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ุจุณู… ุงู„ู„ู‡ ูˆุงู„ุญู…ุฏ ู„ู„ู‡ ูˆุงู„ุตู„ุงุฉ ูˆุงู„ุณู„ุงู… ุนู„ูŠูƒ ุจุณู… ุงู„ู„ู‡
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ูƒู†ุง ุจุฏู†ุง ู†ุชูƒู„ู… ุงู„ุฃุณุจูˆุน ุงู„ู…ุงุถูŠ ุนู† ุงู„ู€ network
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programming ูˆุงุฎุฏู†ุง ุจุนุถ ุงู„ู…ุตุทู„ุญุงุช ุฃูˆ ุจุนุถ ุงู„ู…ูุงู‡ูŠู…
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ุงู„ู…ู‡ู…ุฉ ู„ู„ุดุจูƒุงุช ูˆูƒุงู† ุฃู‡ู…ู‡ุง ุฃู† ุดุจูƒุฉ ุงู„ู€ computer ู‡ูŠ
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ุนุจุงุฑุฉ ุนู† interconnected devices ู…ุฌู…ูˆุนุฉ ู…ู† ุงู„ุฃุฌู‡ุฒุฉ
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ุงู„ู…ุชุตู„ุฉ ุชู‡ุฏู ุฅู„ู‰ ู…ุดุงุฑูƒุฉ ุงู„ู€ data sources ุฃูˆ ุงู„ู€
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resources ุงู„ู„ูŠ ู…ุชูˆูุฑุฉ ุนู„ูŠู‡ุง ูˆู‚ู„ู†ุง ุงู„ุดุจูƒุงุช ุจุชุงุฎุฏ
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physical connection ููŠู‡ุง physical connection ูˆููŠู‡ุง
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logical architecture ููŠ ุงู„ู€ physical connection ู‚ู„ุช
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ุฃู†ุง ููŠ ุนู†ุฏู‡ุง ุฃูˆ ุณู…ูŠู†ุงู‡ุง ุจูŠู† ุฌุซูŠู† ุงู„ู€ topology ููŠ
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ุนู†ุฏู†ุง ุงู„ู€ star ููŠ ุนู†ุฏู†ุง ุงู„ู€ bus ููŠ ุนู†ุฏู†ุง ุงู„ู€ ring ูˆ
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ููŠ ุนู†ุฏู†ุง ุงู„ู€ mesh ุงู„ู„ูŠ ุจุชุฌู…ุน ู…ุง ุจูŠู† ุงู„ุฌุงู…ุนุงุช ูƒู„ู‡ู…
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ู„ูƒู† ุงุญู†ุง ู…ุฑูƒุฒูŠู† ููŠ ุงู„ู€ .. ู‡ุงู† ู„ุฅู† ุงุญู†ุง ุจู†ุดุชุบู„
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ู‚ุงุนุฏูŠู† ุนู„ู‰ programming ูˆุงู„ู€ concept ุงู„ู„ูŠ ุจุฏู†ุงูŠุงู‡
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ุงู„ู„ูŠ ุจูŠุนู†ูŠู†ุง ู‡ุงู† ูˆุงุญุฏ ู…ู† ุงู„ุชุงู†ูŠุฉ ุฅู…ุง ุงู„ู€ peer-to
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-peer ูˆ client-server network ุงู„ู€ peer-to-peer
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ุงู„ู„ูŠ ู‡ูŠ ุนุจุงุฑุฉ ุนู† ู…ุฌู…ูˆุนุฉ ู…ู† ุงู„ุฃุฌู‡ุฒุฉ ุงู„ู„ูŠ ุนู„ูŠู‡ุง
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ู…ุฌู…ูˆุนุฉ ู…ู† ุงู„ู€ different resources ูˆูƒู„ ุฌู‡ุงุฒ ู‚ุงุฆู…
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ุจุฐุงุชู‡ .. ูƒู„ ุฌู‡ุงุฒ ู‚ุงุฆู… ุจุฐุงุชู‡ ูˆุจุฏู‡ ูŠุนู…ู„ ู…ุดุงุฑูƒุฉ
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ู„ู„ุฃุฌู‡ุฒุฉ ุงู„ุฃุฎุฑู‰ ููŠ ู…ู‚ุงุจู„ ู…ุดุงุฑูƒุฉ ู‡ู… ูŠุนู…ู„ูˆู‡ุง ุนู„ู‰ ุงู„ู€
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resources ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ูˆู‚ู„ู†ุง ู…ุดูƒู„ุฉ ุงู„ู€ peer-to-peer
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ุฃู†ู‡ ู„ู…ุง ุชูƒุชุฑ ุจูŠุตูŠุฑ management ุจุฏู‡ุง management ุฃูƒุชุฑ
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ูŠุนู†ูŠ ุงู„ุขู† ู‡ุถุฑุจู†ุง ู…ุซู„ุง ู„ูˆ ูƒุงู† ููŠ ุนู†ุฏูŠ ุนุดุฑ ุฃุฌู‡ุฒุฉ
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ุนู„ูŠู‡ุง different resources ุนุดุฑ different resources
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ู…ุนู†ุงุชู‡ ุนู„ู‰ ูƒู„ ุฌู‡ุงุฒ ุฃู†ุง ุจุฏูŠ ุฃุนู…ู„ ุชุณุนูŠู† sharing
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ู„ู„ุฃุฌู‡ุฒุฉ ุงู„ุซุงู†ูŠุฉ ูˆุจุงู„ุชุงู„ูŠ ููŠู‡ุง ู…ุดูƒู„ุฉ ู…ุน ุงู„ู€
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management ุงู„ู€ client-server network ุจุฌู…ุน ูƒู„ ุงู„ู€
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service ููŠ dedicated computer ูˆุงู„ู€ operating
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system ู„ุงุฒู… ูŠูƒูˆู† support ู„ุนู…ู„ูŠุฉ ุงู„ู€ service ..
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server ุนููˆุง ู…ุดูƒู„ุชู‡ุง .. ู…ุดูƒู„ุชู‡ุง ุฃู† ู„ูˆ ุตุงุฑ ููŠ ุนู†ุฏูŠ
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fail ู„ู„ู€ server ู…ุนุงูƒุชู‡ุง ูู‚ุท ูƒู„ ุงู„ู€ resources ุงู„ู„ูŠ
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ู…ูˆุฌูˆุฏุฉ ุนู†ุฏู‡ุง ุชู…ุงู… ูˆู…ุฑูŠู†ุง ุนู„ู‰ ู…ุตุทู„ุญุงุช ู…ู‡ู…ุฉ ุจุชุนู†ูŠู†ุง
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ุนู„ู‰ ู…ุณุชูˆู‰ ุงู„ู€ programming ุงู„ู€ host ู‡ูˆ ูƒู„ ุฌู‡ุงุฒ ุจูŠุงุฎุฏ
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IP address ุฃูˆ ูƒู„ ุฌู‡ุงุฒ ู…ูˆุฌูˆุฏ ุนู„ู‰ ุงู„ุดุจูƒุฉ ูˆุจูŠุงุฎุฏ IP
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address ูˆุฅู† ูƒู†ุง ุฏุงุฆู…ุง ุจู†ุชูƒู„ู… ุจุงู„ุฏุฑุฌุฉ ุงู„ุฃูˆู„ู‰ ุนู„ู‰
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ุฌู‡ุงุฒ ุงู„ูƒู…ุจูŠูˆุชุฑ ู„ูƒู† ู…ู…ูƒู† ู‡ุฐุง ุงู„ู€ host ูŠูƒูˆู† ุนุจุงุฑุฉ ุนู†
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router ุฃูˆ fax ุฃูˆ smartphone ุญุณุจ ุงู„ุดุจูƒุฉ ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ
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ุนู†ุฏู‡ุง ูƒู„ host ู…ูˆุฌูˆุฏ ุนู„ู‰ ุงู„ุดุจูƒุฉ ู„ู‡ IP address
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unique IP address
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ูˆู‚ู„ู†ุง ููŠ ุนู†ุฏู†ุง domain name system ู…ู‡ู… ุชุฑุจุท ุงู„ู€ IP
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address ู…ุน ุงู„ู€ host name ูˆุงุชูƒู„ู…ู†ุง ุฅู†ู‡ ููŠ ุนู†ุฏ ุงู„ู€
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board ุงู„ุขู† ุงู„ุฌู‡ุงุฒ ุงู„ูˆุงุญุฏ ู…ู…ูƒู† ูŠูƒูˆู† ุนู„ูŠู‡ ุฃูƒุชุฑ ู…ู†
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service ูˆู‡ูˆ ุจูŠุงุฎุฏ IP address ูˆุงุญุฏ ุนู„ู‰ ุงู„ุดุจูƒุฉ ุนุดุงู†
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ูŠูƒูˆู† ููŠ ุนู†ุฏูŠ ุฃูƒุชุฑ ู…ู† service ุนู„ู‰ ู†ูุณ ุงู„ู€ IP address
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ู†ุชูƒู„ู… ุนู„ู‰ ุฅูŠุดุŸ ุนู„ู‰ ู…ุตุทู„ุญ ุงู„ู€ boards ูˆุทุจุนุง ุนุฏุฏ ุงู„ู€
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boards ูƒุจูŠุฑ ุฌุฏุง ุญูˆุงู„ูŠ 65 ุฃู„ู board ู…ู…ูƒู† ูŠูƒูˆู† ุนู†ุฏูŠ
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ุนู„ู‰ ุงู„ุฌู‡ุงุฒ ุงู„ู…ุตุทู„ุญ ุงู„ุฑุงุจุน ูˆุงู„ู…ู‡ู… ู‡ูˆ ุงู„ู€ Protocol
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ุงู„ู€ Protocol ู‡ูˆ ุนุจุงุฑุฉ ุนู† ุงู„ู‚ุงู†ูˆู† ุงู„ู„ูŠ ุจูŠุญูƒู… ุชุฑุงุณู„
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ุฃูˆ ู†ู‚ู„ ุงู„ุจูŠุงู†ุงุช ุจูŠู† ุงู„ุฃุฌู‡ุฒุฉ ุฃูˆ ุจูŠู† ุงู„ู€ hosts ุงู„ู„ูŠ
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ู…ูˆุฌูˆุฏูŠู† ุนู†ุฏู‡ ุนู„ู‰ ุงู„ุดุจูƒุฉ ูˆุดูˆูู†ุง ู…ุฌู…ูˆุนุฉ ู…ู† ุงู„ู€ ..
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ูŠุนู†ูŠ ุงุญู†ุง ุจูŠุณุชุฎุฏู… ุงู„ู€ HTTP ุงู„ู€ Hyper Text Transfer
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Protocol ุจุดูƒู„ ูŠูˆู…ูŠ ุชู‚ุฑูŠุจุงุŒ ูƒู…ุงู†ุŸ ูˆู‡ุฐุง ู…ู† ุฃุดู‡ุฑ ุงู„ู€
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protocols ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ูˆุจุฏูŠู†ุง ู†ุชูƒู„ู… ุนู„ู‰ ุงู„ู€ Network
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Programming ู‚ุฏู…ู†ุง ุฅู„ูŠู‡ุง ู„ู…ุง ุฃู†ุง ุจุฏูŠ ุฃุชูƒู„ู… ุนู„ู‰
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ุจุฑู…ุฌุฉ ุดุจูƒุงุช ุจุชูƒู„ู… ุนู„ู‰ ุฃู†ู‡ ุฃู†ุง ุจุฏูŠ ุฃุชูƒู„ู… .. ุฃูˆ
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ุจุณู…ูŠู‡ุง ููŠ ุงู„ู€ Network Programming Security
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Programming ุฃูˆ Client Server Programming ุนู„ู‰ ุงู„ุฑุบู…
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ุฃู† ุงู„ุฌู‡ุงุฒูŠู† ู…ู…ูƒู† ูŠูƒูˆู†ูˆุง ู…ุดุจูˆูƒูŠู† ูˆู…ุงููŠุด ูˆู„ุง ูˆุงุญุฏ
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ูŠู‡ู… Server ู„ูƒู† ู…ู† ู†ุงุญูŠุฉ implementation ู„ู„ุดุบู„ ุชุจุนู†ุง
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ุงู„ู„ูŠ ุงุญู†ุง ุจุชุชูƒู„ู… ุนู„ูŠู‡ ุงุญู†ุง ุจุชุชุจุน ุงู„ู€ Client Server
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Architecture ูˆุจุงู„ุชุงู„ูŠ ุงู„ู€ connection ุนู†ุฏูŠ ุฃูˆ ููŠ ุงู„ู€
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network programming ุฃู…ุง ุฃู†ุง ุจุฏูŠ ุงุฑูˆุญ ุจุงุชุฌุงู‡ ุดุบู„
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ุงุณู…ู‡ connection oriented ุชู…ุงู…ุŸ ุฃูˆ connectionless
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connection oriented ูŠุนู†ูŠ ุฃู†ุง ุจุฏุงุฆู…ุง ุงู„ู€ connection
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ูŠูƒูˆู† established ู…ุงุฆุฉ ููŠ ุงู„ู…ุงุฆุฉ ูˆุจุฏูŠ ุฃุชุฃูƒุฏ ุฃู†ู‡
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ุฏุงุฆู…ุง ุจุฏูŠ ุงุญุตู„ ุนู„ู‰ acknowledgement ุฃู† ุงู„ู€ data ูˆุตู„ุช
67
00:04:28,560 --> 00:04:32,520
ุจุดูƒู„ู‡ุง ุงู„ุตุญูŠุญ ูˆุทุจุนุง ู‡ุฐุง ุจู‡ู…ู†ูŠ ุฃู†ุง ู…ูˆุซูˆู‚ูŠุฉ
68
00:04:32,520 --> 00:04:36,000
ุงู„ุจูŠุงู†ุงุช ุฃูƒุซุฑ ู…ู† ุงู„ุณุฑุนุฉ ู…ู† ุงู„ู€ delivery time ุจูŠู†ู…ุง
69
00:04:36,000 --> 00:04:39,980
ููŠ ุงู„ู€ connectionless ุชู…ุงู…ุŸ ุฃู†ุง ุจุฏูˆุฑ ุนู„ู‰ ุงู„ู€ UDP
70
00:04:39,980 --> 00:04:43,640
protocol ูˆุจู‡ู…ู†ูŠ ุจุงู„ุฏุฑุฌุฉ ุงู„ุฃูˆู„ู‰ ุงู„ู€ delivery ุฃูƒุชุฑ
71
00:04:43,640 --> 00:04:47,000
ู…ู† ุงู„ู€ quality ุชู…ุงู…ุŸ ุชุจุน ุงู„ู€ data ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ุนู†ุฏู†ุง
72
00:04:48,430 --> 00:04:51,490
ูˆุจุฏุฃู†ุง ุจู…ุง ุฃู†ู‡ ุงู„ู€ network programming ูŠู…ูƒู† ุชุณู…ู‰
73
00:04:51,490 --> 00:04:55,510
socket programming ู‚ู„ู†ุง ุงู„ู€ socket ู‡ูŠ ุนุจุงุฑุฉ ุนู† end
74
00:04:55,510 --> 00:05:00,950
point ู†ู‚ุทุฉ ู†ู‡ุงูŠุฉ ู„ุฅูŠุดุŸ of the bidirectional
75
00:05:00,950 --> 00:05:08,030
communication flow ูŠุนู†ูŠ ุจู†ุฌูˆุฒูŠู† ู‡ูŠ ูˆุตู„ุฉ ุงุณุชู‚ุจุงู„ ูˆุฅุฑุณุงู„
76
00:05:08,030 --> 00:05:12,570
ู„ู„ู€ data ู‡ูŠ ู…ู‚ุทุน ุฃูˆ ุงู„ุฌุฒุฆูŠุฉ ุงู„ุฎุงุตุฉ ุจุฅุฑุณุงู„
77
00:05:12,570 --> 00:05:16,710
ูˆุงุณุชู‚ุจุงู„ ุงู„ู€ data ุฃูˆ ุงู„ุทุฑููŠุฉ ุงู„ุฎุงุตุฉ ุฃูˆ ุงู„ู…ุณุฆูˆู„ุฉ ุนู†
78
00:05:16,710 --> 00:05:20,190
ุฅุฑุณุงู„ ูˆุงุณุชู‚ุจุงู„ ุงู„ู€ data ููŠ ุงู„ุฌู‡ุงุฒ ุฃูˆ ููŠ ุงู„ุดุจูƒุฉ ุงู„ู„ูŠ
79
00:05:20,190 --> 00:05:27,310
ู…ูˆุฌูˆุฏุฉ ุนู†ุฏู‡ุง ุงู„ุขู† ู„ูˆ ุงุญู†ุง ุชุฎูŠู„ู†ุง ุงู„ุฌู…ู„ุฉ ุงู„ู„ูŠ ุจุฅูŠุฏูŠ
80
00:05:27,310 --> 00:05:34,190
ู‡ุฐุง ุงู„ุขู† high socket ูƒู„ ุดุบู„ุฉ ุจุชู‚ุฏุฑ ุชูˆุตู„ูŠู‡ุง ููŠ
81
00:05:34,190 --> 00:05:36,790
ุจุนุถู‡ุง ุจุดูƒู„ ู…ุญุชุฑู…
82
00:05:37,870 --> 00:05:41,230
SocketุŒ ุงู„ุขู† ุฃุญูŠุงู†ุง ู„ู…ุง ุจู†ู‚ุทุน ุณู„ูƒ ุงู„ูƒู‡ุฑุจุง ูƒุชูŠุฑ ู…ู†
83
00:05:41,230 --> 00:05:44,670
ุงู„ู†ุงุณ ุจุฑูˆุญ ุจุณุงูˆูŠุŒ ุจุฑูˆุญ ุจู„ููˆุง ุนู„ู‰ ุจุนุถ ูˆู‡ูŠูƒ ูˆุจ ..
84
00:05:44,670 --> 00:05:48,450
ูˆุจุงู„ ..ุงู„ู€ plastic ุฃูˆ ุงู„ู€ tip ุฃูˆ ุงู„ู„ุงุตู‚ ุงู„ู€
85
00:05:48,450 --> 00:05:50,990
plastic ุนุดุงู† ูŠุนุฒู„ ุงู„ูƒู‡ุฑุจุง ูˆุชู…ุดูŠ ุงู„ุญุงู„ ู„ุฃู† ู‡ุฐุง
86
00:05:50,990 --> 00:05:53,810
ุงู„ุดุบู„ ู…ุด ุดุบู„ professional ุงู„ุฃุตู„ ุฃู†ู‡ ุฃู†ุง ููŠู‡ ุนู†ุฏูŠ
87
00:05:53,810 --> 00:05:56,830
ุจุนุถ ุงู„ู‚ุทุน ุงู„ุตุบูŠุฑุฉ ุงู„ู„ูŠ ุจู‚ุฏุฑ ุฃุนู…ู„ ู…ู† ุฎู„ุงู„ู‡ุง ุงู„ุชูˆุตูŠู„
88
00:05:56,830 --> 00:05:59,910
ูˆุฃุฑุจุท ุงู„ุณู„ูƒ ุจุดูƒู„ ู…ุญุชุฑู… ูˆุฃุญุงูุธ ุนู„ู‰ ุณู„ุงู…ุชูŠ ูˆุณู„ุงู…ุฉ
89
00:05:59,910 --> 00:06:03,110
ุฃู‡ู„ ุงู„ุจูŠุช ุฅู„ู‰ ุขุฎุฑู‡ู… ู‡ุฐู‡ ุงู„ูˆุงุตู„ุงุช ุงู„ุตุบูŠุฑุฉ ุงู„ู„ูŠ
90
00:06:03,110 --> 00:06:06,330
ุจุงู„ุดูƒู„ ู‡ุฐู‡ ุงู„ู„ูŠ ุชูƒูˆู† ู…ูƒูˆู†ุฉ ู…ู† ู…ู‚ุทุนูŠู† ูƒู„ู‡ุง ุชุณู…ู‰
91
00:06:06,330 --> 00:06:09,730
socket ุญุชู‰ ููŠุดุฉ ุงู„ูƒู‡ุฑุจุง ุงู„ู„ูŠ ุจู†ุชุนุงู…ู„ ู…ุนุงู‡ุง ุงุญู†ุง ููŠ
92
00:06:09,730 --> 00:06:13,510
ุงู„ุจูŠูˆุช ู‡ูŠ socket ูˆุงู„ู€ socket ุฏุงุฆู…ุง ู…ู‚ุทุนูŠู† ุนุดุงู† ู‡ูŠูƒ
93
00:06:13,510 --> 00:06:18,770
ู‡ูŠ ุงุณู…ู‡ุง ูŠุง ุดูŠ Bidirectional ูŠุนู†ูŠ ุจุชุฑุณู„ ูˆุจุชุณุชู‚ุจู„
94
00:06:18,770 --> 00:06:23,670
ูˆุฅู„ุง ูƒุงู† ุณู…ูŠู†ุงู‡ุง unidirectional ู„ูˆ ูƒุงู†ุช ุจุงุชุฌุงู‡ ูˆุงุญุฏ ุทุจุนุง ูˆุฅู„ุง
95
00:06:23,670 --> 00:06:27,970
ูƒู†ุง ุณู…ูŠู†ุงู‡ุง unidirectional ุงู„ุขู† bidirectional ู…ุนู†ุงุชู‡ ุฃู† ู‡ุฐู‡
96
00:06:27,970 --> 00:06:31,350
ุงู„ู†ู‚ุทุฉ ุฃูˆ ู‡ุฐู‡ ุงู„ูˆุงุตู„ุฉ ุฃู†ุง ุจุฏูŠ ุฃุดุจูƒู‡ุง ู…ุน ุงู„ุทุฑู
97
00:06:31,350 --> 00:06:36,110
ุงู„ุซุงู†ูŠ ู…ุน ุงู„ู€ end point ุงู„ุซุงู†ูŠุฉ ุนุดุงู† ุฃู‚ุฏุฑ ุฃุฑุญู„ ุฃู†ุฌู„
98
00:06:36,110 --> 00:06:41,040
ุจูŠุงู†ุงุช ุจุงู„ุงุชุฌุงู‡ูŠู† ุจูŠู† ุงู„ุฃุฌู‡ุฒุฉ ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ุนู†ุฏู‡ุง ุงู„ู€
99
00:06:41,040 --> 00:06:44,900
socket ู‡ูŠ ุนุจุงุฑุฉ ุนู† ู…ูŠูƒุงู†ูŠุฒู… ุฃูˆ ุชูˆููŠุฑ ู„ู‚ุงู„ูŠุฉ ู…ู† ุฃุฌู„
100
00:06:44,900 --> 00:06:49,720
ุชูˆุตูŠู„ ุงู„ุจูŠุงู†ุงุช ุงู„ู„ูŠ ุฌุงูŠุฉ ู…ู† ุงู„ู€ local device ู„ู„ู€
101
00:06:49,720 --> 00:06:53,220
remote ูˆุงู„ุนูƒุณ ุตุญูŠุญ ูŠุนู†ูŠ ู‡ูŠ ุนุจุงุฑุฉ ุนู† ู…ูŠูƒุงู†ูŠุฒู… to
102
00:06:53,220 --> 00:07:01,500
deliver data to deliver data ุงู„ุขู† ููŠ ู…ูู‡ูˆู… ุงู„ู€
103
00:07:01,500 --> 00:07:08,400
socket ุจุฏูŠ ุฃูู‡ู… ูƒู…ุงู† ุฃู† ุงู„ู€ socket ุจุชุฎุฏุด ุงู„ู€ data
104
00:07:08,400 --> 00:07:12,020
ูƒู„ู‡ุง ูˆุจุชุฑู…ูŠู‡ุง ู…ุฑุฉ ูˆุงุญุฏุฉ ุจุฏูŠ ุฃุฑุฌุน ู…ุนุงูƒ ุฎุทูˆุชูŠู† ู„ู„ุฎู„ู
105
00:07:12,020 --> 00:07:16,160
ู„ู…ุง ุชูƒู„ู…ู†ุง ุนู† ุงู„ู€ files ู‚ู„ุช ุฃู†ุง ููŠ ุนู†ุฏูŠ ุงู„ู€ memory
106
00:07:16,160 --> 00:07:21,320
ุชุจุน ุงู„ุฌู‡ุงุฒ ูˆุงู„ู€ application ูˆุงู„ู€ data ุชุจุนู‡ุง
107
00:07:21,320 --> 00:07:27,700
ู…ูˆุฌูˆุฏุฉ ููŠู‡ุง ูˆููŠ ุนู†ุฏูŠ ุฅูŠุด ุงู„ู€ disk ุงู„ู€ hard disk ู…ู†
108
00:07:27,700 --> 00:07:31,860
ุฃุฌู„ ุงู„ุชุฎุฒูŠู† ุฃู‚ูˆู„ ู„ู‡ุง ุฃู†ุง ุจุชุนุงู…ู„ ู…ุน ุงู„ู€ data chunk
109
00:07:33,400 --> 00:07:37,620
ู…ุตุจูˆุท ูˆู‡ุงู† ุจุชุนุงู…ู„ ู…ุน ุงู„ู€ byte ุฃูˆ ุงู„ู€ bit ุจูŠุช ุฎู„ูŠู†ุง
110
00:07:37,620 --> 00:07:41,740
ู†ุณู…ูŠู‡ุง ุฃุณู‡ู„ ุงู„ู€ chunk ู…ุฌู…ูˆุนุฉ ู…ู† ุงู„ู€ bytes ู…ุฌู…ูˆุนุฉ
111
00:07:41,740 --> 00:07:45,020
ูƒุจูŠุฑุฉ ู…ู† ุงู„ู€ bytes ูˆู‡ุงู† ุจุชุชุนุงู…ู„ ู…ุน byte ุจูŠุช ุทูŠุจ
112
00:07:45,020 --> 00:07:50,500
ู…ุงููŠุด ู…ุฌุงู„ ุฃู†ุง ุฃุฑุญู„ ุงู„ู€ data ู…ู† ู‡ูŠูƒ ููƒู†ุช ุจุญุชุงุฌ
113
00:07:50,500 --> 00:07:56,160
ู„ูˆุณูŠุท ู‡ุงู† ููƒู†ุช ุจุฑูˆุญ ุจุงุณุชุฎุฏู… buffered reader ุนู„ู‰ ุณุจูŠู„
114
00:07:56,160 --> 00:08:04,630
ุงู„ู…ุซุงู„ ุนุดุงู† ุฃุชุนุงู…ู„ ู…ุน ุงู„ู€ memory as a chunk ูˆุงู„ู€
115
00:08:04,630 --> 00:08:08,530
buffer reader ู‡ุฐุง ูƒู†ุช ุจู‚ุฑุฃู‡ ุฃูˆ ุจุงุจู†ูŠู‡ ู„ู…ุง ุจุฏูŠ ุฃู‚ุฑุฃ
116
00:08:08,530 --> 00:08:12,370
ู…ู† ู…ู„ู ุจุงุจู†ูŠู‡ ุนู„ู‰ ุฅูŠุดุŸ ุนู„ู‰ file input stream
117
00:08:12,370 --> 00:08:16,070
ู…ุธุจูˆุทุŸ
118
00:08:16,070 --> 00:08:20,870
ุฅูŠุด means ุงู„ู€ file input streamุŸ
119
00:08:20,870 --> 00:08:25,290
ูƒุงู† ุจุชุนู…ู„ ุจูƒุชุจ ุจุงู„ู€ bytes ูŠุนู†ูŠ ุจูŠู† ุฌุซูŠู† ูƒู†ุช ุฃู†ุง
120
00:08:25,290 --> 00:08:28,650
ุจุฑูˆุญ ุฃู†ุง ูƒู€ application ุจูƒุชุจ ููŠ ุงู„ู€ buffer ุจูƒุชุจ ุงู„ู€
121
00:08:28,650 --> 00:08:32,480
chunk ูˆุงู„ู€ buffer ุจูŠุฑูˆุญ ุจู…ุฑุฑ ุงู„ู€ data ุงู„ู€ chunk
122
00:08:32,480 --> 00:08:35,260
ุชุจุนุชู‡ ู„ู„ู€ file input stream ูˆุงู„ู€ file input stream
123
00:08:35,260 --> 00:08:38,940
ุจูŠุตูŠุฑ ุฌุฏุฑู‡ู… byte byte ุนู„ู‰ ู…ูŠู† ุงู„ู€ disk ุญุณุจ ู‚ุฏุฑุชู‡
124
00:08:38,940 --> 00:08:42,900
ุชู…ุงู…ู‹ุง ู†ูุณ ุงู„ูƒู„ุงู… ุงู„ุขู† ู„ูˆ ุฃู†ุง ุงูุชุฑุถ ุฃู† ููŠ ุนู†ุฏูŠ
125
00:08:42,900 --> 00:08:51,580
ุฌู‡ุงุฒูŠู† host A ูˆhost B ู…ูˆุฌูˆุฏูŠู† ุนู„ู‰ ุงู„ุดุจูƒุฉ ูˆููŠ
126
00:08:51,580 --> 00:08:55,980
ุจูŠู†ู‡ู… ุฎุท physical connection ุทุจ ู…ุง ู‡ูˆ ุงู„ู€ physical
127
00:08:55,980 --> 00:08:59,080
connection ูƒู…ุงู† ู„ู‡ limit ุจูŠุณู…ูŠู‡ุง ู‡ู†ุง ุงู„ู€ bandwidth
128
00:09:00,020 --> 00:09:03,700
ู…ุตุจูˆุท ูˆุจุชูƒู„ู… ุนู„ู‰ ุงู„ู€ data transfer rate ุชุจุนุชู‡ ู‚ุฏ ุงูŠุด
129
00:09:03,700 --> 00:09:08,400
ุจู‚ุฏุฑ ุฃุญุณุจู‡ุง ุทูŠุจ ุชุฎูŠู„ูŠ ุฃู† ูˆุงู„ู„ู‡ ุฃู†ุง ู…ู…ูƒู† ุฃุชูƒู„ู… ุนู„ู‰
130
00:09:08,400 --> 00:09:12,700
ุฃู† ุงู„ู€ data transfer rate ุชุจุน ุดุจูƒุชูŠ 256
131
00:09:12,700 --> 00:09:19,940
kilo byte per second ูˆุงู„ู€
132
00:09:19,940 --> 00:09:25,920
data ุงู„ู„ูŠ ุฃู†ุง ุจุฏู‡ ุฃุฑุญู„ู‡ุง 4 ู…ูŠุฌุง ุชู‚ุฏุฑุด ุงุฑูˆุญ ุฃุฑู…ู„ 4
133
00:09:25,920 --> 00:09:29,580
ู…ูŠุฌุง ู…ุฑุฉ ูˆุงุญุฏุฉ ูƒู€ application ุฃู†ุง ุฃู†ุง ุฎู„ุงุต ุงู„ู€ data
134
00:09:29,580 --> 00:09:32,720
ุนู†ุฏูŠ send ูŠุนู†ูŠ send ุงู†ุชู‡ู‰ ุฃู…ุฑู‡ุง ุทุจ ู…ูŠู† ู…ุณุฆูˆู„ ุฃู†ู‡
135
00:09:32,720 --> 00:09:36,820
ูŠุฌุฒุฃู„ูŠ ุฅูŠุงู‡ุง ูˆูŠุชู…ุงุดูŠ ุจุญูŠุซ ุฃู†ู‡ุง ุชุชูˆุงูู‚ ู…ุน ุงู„ู€
136
00:09:36,820 --> 00:09:39,200
bandwidth ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ุนู„ู‰ ุงู„ุดุจูƒุงุชุŸ ู‡ุฐู‡ ุดุบู„ ุงู„ู€
137
00:09:39,200 --> 00:09:42,120
socket ูŠุนู†ูŠ ู‡ูˆ ูƒุฃู†ู‡ ุงู„ู€ socket ุชุจุน ุงู„ู€ socket ู‡ูŠ
138
00:09:42,120 --> 00:09:46,560
ุตู†ุฏูˆู‚ ุงู„ุจุฑูŠุฏ ุชุจุนูŠ ุจูŠู‚ูˆู„ ุงุชูุถู„ูŠ ู‡ูŠ ุงู„ู€ data ุจุนุฏ ู‡ูŠูƒ
139
00:09:46,560 --> 00:09:50,440
ุจุฏู‡ุง ุชุทู„ุน ุดูˆูŠุฉ ุดูˆูŠุฉ ุจุฏู‡ุง ุชุทู„ุน ูƒู„ู‡ุง ุญุณุจ ู‚ุฏุฑุฉ ุงู„ุดุจูƒุฉ
140
00:09:50,440 --> 00:09:54,500
ูˆุงู„ู€ protocol ุงู„ู„ูŠ ู…ุณุชุฎุฏู… ุฃู†ุง ู…ุง ุจุนุฏู†ูŠุด ูˆุจุงู„ุชุงู„ูŠ
141
00:09:54,500 --> 00:09:58,620
ู‡ูŠ ุนุดุงู† ู‡ูŠ ู†ุณู…ูŠู‡ุง end point bidirectional
142
00:09:58,620 --> 00:10:03,560
interconnection process ุงู„ุขู† ุงู„ู€ data ุงู„ู„ูŠ ุชุฑุณู„
143
00:10:03,560 --> 00:10:10,520
ุทุจุนุง ู‡ุงุฑูˆุญ ุฃู†ุง ุจุงุชุฌุงู‡ ุงู„ู€ TCP/IP protocol ู„ุฃู†ู‡ ุนู†ุฏู…ุง
144
00:10:10,520 --> 00:10:15,640
ุฃุชูƒู„ู… ุนู† ุงู„ู€ UDP ู†ุณู…ูŠู‡ุง ุงู„ู€ Data Gram Socket ููŠ
145
00:10:15,640 --> 00:10:20,420
ุงู„ู€ UDP ู†ุณู…ูŠู‡ุง Data Gram Socket ู†ุฐู‡ุจ ุจุงุชุฌุงู‡ ุงู„ู€
146
00:10:20,420 --> 00:10:26,420
TCP Socket ุงู„ุขู† ููŠ ุงู„ู€ TCP Socket ุงู„ู€ Data Grant
147
00:10:26,420 --> 00:10:31,620
ุฃูˆ ู…ุตุทู„ุญ ุงู„ู€ Data Grant ุฃู† ุงู„ู€ Data ุชุจุนุชูŠ ุชุชุฌุณู…
148
00:10:31,620 --> 00:10:37,540
ู„ู…ุฌู…ูˆุนุฉ ู…ู† ุงู„ู€ buckets ู†ุณู…ูŠู‡ุง Data Grants ุญุฌู…ู‡ุง
149
00:10:37,540 --> 00:10:38,820
ุจูŠุตูŠุฑ ุจูŠุตูŠุฑ
150
00:10:41,890 --> 00:10:45,110
ูˆุบุงู„ุจุงู‹ ุงู„ู€ sockets ููŠ ุงู„ู…ูˆุถูˆุน ู‡ุฐุง ุจุชุชูุงู‡ู… ู…ุน ุงู„
151
00:10:45,110 --> 00:10:48,930
transfer protocol ุฃูˆ ู…ุน ุงู„ู€ protocol ุงู„ู…ุณุชุฎุฏู… ู…ุด
152
00:10:48,930 --> 00:10:51,890
ุฅุญู†ุง ุงุชูู‚ู†ุง ุณุงุจู‚ุงู‹ ุฃู† ุงู„ู€ protocol ู‡ูˆ ุนุจุงุฑุฉ ุนู†
153
00:10:51,890 --> 00:10:55,270
ุงู„ุขู„ูŠุฉ ุงู„ุชูŠ ุชุญูƒู… ุนู…ู„ูŠุฉ ุงู„ุงุชุตุงู„ ุฃูˆ ุชุฑุณู„ ุงู„ุจูŠุงู†ุงุช
154
00:10:55,270 --> 00:11:01,390
ู…ุง ุจูŠู† ุงู„ุฃุฌู‡ุฒุฉ ู…ู† ุถู…ู†ู‡ุง ุฌุฏุงุด ุญุฌู… ุงู„ู€ data ุงู„ู„ูŠ ุจุฏู‡ุง
155
00:11:01,390 --> 00:11:05,510
ุชุจุนุซ ุฃูˆ ุชุฑุณู„ ู…ู† ุจูŠู† ุงู„ุทุฑููŠู† ูˆุจุงู„ุชุงู„ูŠ ุงู„ู€ data
156
00:11:05,510 --> 00:11:10,390
grams ู‡ูŠ ุนุจุงุฑุฉ ุนู† bucket with finite size with
157
00:11:10,390 --> 00:11:16,150
finite size ู„ูŠุด varyุŸ ู…ู…ูƒู† ุญุฌู…ู‡ุง ูŠุฎุชู„ู ู„ุฃู† ู„ูˆ ูƒุงู†
158
00:11:16,150 --> 00:11:20,430
ุงู„ู„ูŠ ุนู†ุฏูŠ ุฃู†ุง ูˆุงุญุฏ
159
00:11:20,430 --> 00:11:27,390
ุนู„ู‰ ุณุจูŠู„ ุงู„ู…ุซุงู„ ูุงุตู„ุฉ ุงุซู†ูŠู† ู…ู† ุนุดุฑุฉ ุชู„ุงุชุฉ ู…ู† ุนุดุฑุฉ
160
00:11:27,390 --> 00:11:34,630
ู…ูŠุฌุง ุจุงูŠุช ูˆุจุฏูŠ ุฃุฌุณู…ู‡ู… ุนู„ู‰ buckets ุฃูˆ data grams
161
00:11:34,630 --> 00:11:43,120
ุญุฌู…ู‡ุง 256 ุจุงูŠุช ูƒูŠู„ูˆ ุจุงูŠุช 256 ูƒูŠู„ูˆ ุจุงูŠุช ุนู„ู‰ 256
162
00:11:43,120 --> 00:11:49,600
ุงู„ูˆุงุญุฏ ู…ูŠุฌุง ู‡ุชูƒูˆู† ุฌุฏุงุดุŸ ุฃุฑุจุนุฉ packets ุฃุฑุจุนุฉ ุฏู„ูˆู‚ุชูŠ
163
00:11:49,600 --> 00:11:53,460
gram packetsุŒ ู…ุธุจูˆุทุŸ ุงู„ุฃู„ู ูˆ ุฃุฑุจุนุฉ ูˆ ุนุดุฑูŠู†ุŒ ูƒู… 256
164
00:11:53,460 --> 00:11:57,240
ููŠู‡ุงุŸ
165
00:11:57,240 --> 00:12:03,660
ุซู…ุงู†ูŠุฉุŸ ุฃุฑุจุนุฉุŒ
166
00:12:03,660 --> 00:12:07,960
ุฃุฑุจุนุฉ packetsุŒ ุทูŠุจุŒ ุถุงู„ ุนู†ุฏ ุงู„ุชู„ุงุชุฉ ู…ู† ุนุดุฑุฉ ุงู„ู€ 3 ู…ู†
167
00:12:07,960 --> 00:12:11,520
10 ูู‡ูŠูƒ ุตุงุฑูˆุง ูƒู…ุงู† bucket ุฎู…ุณุฉ ูˆุธู„ ููŠ ุนู†ุฏูŠ ุชู‚ุฑูŠุจุงู‹
168
00:12:11,520 --> 00:12:17,540
ู†ุต ู…ู† ู…ูŠุฉุŒ ุชู…ุงู…ุŸ ู‡ุฐุง ุจูŠุฌูŠุดุŒ ูŠุนู†ูŠ ู…ุด ู‡ูŠูƒุณูƒุฑ bucket
169
00:12:17,540 --> 00:12:22,200
ูƒุงู…ู„ุฉุŒ ุนุดุงู† ู‡ูŠูƒ ุจูŠู‚ูˆู„ ุฅุญู†ุง ู…ู…ูƒู† ุฅูŠุดุŒ ุชุฎุชู„ู ุจุงู„ุญุฌู…
170
00:12:22,200 --> 00:12:27,930
ู„ูƒู† ุงู„ุญุฌู… ู‡ุฐุง ุฅูŠุดุŒ finiteุŒ ู…ุญุฏูˆุฏ ุฃูˆ ู…ุญุฏุฏ ุจุดูƒู„ ู…ุคู‚ุช.
171
00:12:28,110 --> 00:12:30,850
ุฅูŠุด ุงู„ู…ูŠุฒุฉ ููŠ ุงู„ุชู‚ุณูŠู… ุฃูˆ ุฅูŠุด ุงู„ุญูƒู…ุฉ ู…ู† ุชู‚ุณูŠู… ุงู„ู€
172
00:12:30,850 --> 00:12:34,110
data ู‡ู†ุงุŸ ู„ุฃู†ู‡ ู‡ูŠุชูƒู„ู…ู†ุง ู…ุน ุงู„ู€ TCP protocol ุฃูˆ ู…ุน
173
00:12:34,110 --> 00:12:38,370
ุงู„ู€ connection oriented ุจู‡ู…ู† ู„ู€ quality ุชุจุนุช ุงู„ู€ data
174
00:12:38,370 --> 00:12:41,730
ุจู‡ู…ู† ุงู„ู€ assurance ุฅู† ุฃุถู…ู† ุฅู† ุงู„ู€ data ูˆุตู„ุช ุจุดูƒู„ู‡ุง
175
00:12:41,730 --> 00:12:45,230
ุงู„ุตุญูŠุญ ูˆุจุงู„ุชุงู„ูŠ ุฃู†ุง ู…ู‚ุฏุฑุด ุฃุฑุณู„ ุงู„ุจูŠุงู†ุงุช ูƒู„ู‡ุง ู…ุฑุฉ
176
00:12:45,230 --> 00:12:49,430
ูˆุงุญุฏุฉ ูˆุจุนุฏู‡ุง ุจูŠู‚ูˆู„ูˆุง ุงุณุชู„ู…ุช ูƒู„ ุงู„ุจูŠุงู†ุงุช ู„ุง ู…ุง
177
00:12:49,430 --> 00:12:53,310
ุงุณุชู„ู…ุชุดุŒ ุจุฏูˆ ูŠุฑุฌุน ู„ุณูŠุฑู‡ุง ู…ุฑุฉ ุซุงู†ูŠุฉุŒ ุญุฌู…ู‡ุง ูƒุจูŠุฑ
178
00:12:53,310 --> 00:12:56,010
ูŠุนู†ูŠ ุจุฏูˆ .. ููŠ ุนู†ุฏูŠ data transfer time ูƒุจูŠุฑ ุฌุฏุงู‹
179
00:12:56,010 --> 00:12:59,670
ู„ุญุฌู… ุงู„ู€ data ูุฅูŠุด ุงู„ุญู„ุŸ ุงู„ุญู„ ุตูŠุฑ ุฃุจุนุซู‡ุง bucket
180
00:12:59,670 --> 00:13:03,250
bucket ูˆู…ุน ูƒู„ bucket ุงู„ู€ bucket ู‡ุงูŠ ุงุณุชู„ู…ุชู‡ุง ุตุญูŠุญุฉ
181
00:13:03,250 --> 00:13:05,950
ูˆู„ุง ู…ุด ุตุญูŠุญุฉ ูˆู‡ูˆ ุงู„ุทุฑู ุงู„ุซุงู†ูŠ ุจูŠุจุฏุฃ ูŠุฌู…ุน ุงู„
182
00:13:05,950 --> 00:13:09,880
buckets ุจุนุฏ ู‡ูŠูƒ ูˆุจูŠุฌู…ุน ุงู„ู…ู„ู ุจุดูƒู„ ุตุญูŠุญ ูˆู‡ุฐุง ุงู„ู€
183
00:13:09,880 --> 00:13:14,320
main advantage ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ูŠุนู†ูŠ ู„ูˆ ุตุงุฑ ููŠ loss ููŠ
184
00:13:14,320 --> 00:13:18,800
ุงู„ู€ data ูˆุถุฑูŠุช ุฃุฑุณู„ ู…ุด ู‡ุชุถุฑุฑ ุฃุฑุณู„ ูƒู„ ุงู„ู€ data ู‡ุฑุณู„
185
00:13:18,800 --> 00:13:23,520
ุงู„ุฌุฒุฆูŠุฉ ุงู„ู„ูŠ ุตุงุฑ ููŠู‡ุง loss ุงู„ู€ socket ููŠู‡ุง ู…ูŠุฒุฉ
186
00:13:23,520 --> 00:13:28,780
ุซุงู†ูŠุฉ ูƒู…ุงู† ุฃู†ู‡ุง ุจุชุนุฒู„ ุงู„ู€ programmer ุนู† ุงู„ู€ network
187
00:13:28,780 --> 00:13:32,000
architecture ูˆุงู„ู€ implementation ุชุจุนุชู‡ุง ูƒู„ู‡ุง ุฅุญู†ุง
188
00:13:32,000 --> 00:13:37,110
ู‡ู†ุดูˆู ูƒู…ุงู† ุดูˆูŠุฉ ู…ู† ุฎู„ุงู„ code ุฃู† ุฃู†ุง ูุนู„ูŠุงู‹ ู…ุด
189
00:13:37,110 --> 00:13:41,230
ุจุชุนุงู…ู„ุด ู…ุน ุดุจูƒุงุช ูƒู„ ุงู„ู„ูŠ ุจูŠู„ุฒู…ู†ูŠ ุฃู† ุฃูƒูˆู† ูุงู‡ู… ู…ุตุทู„ุญ
190
00:13:41,230 --> 00:13:44,770
ุงู„ุดุจูƒุฉ ุดูˆ ูŠุนู†ูŠ IP address ุดูˆ ูŠุนู†ูŠ port ุดูˆ ูŠุนู†ูŠ
191
00:13:44,770 --> 00:13:49,510
socket ูˆุจูŠุตูŠุฑ ู…ู† ุฎู„ุงู„ ุงู„ู€ socket ุฃุนู…ู„ create ู„ู€ input
192
00:13:49,510 --> 00:13:52,130
stream ูˆoutput stream ูˆูƒุงู† ุงู„ู„ู‡ ุจุงู„ุณุฑ ุนู„ูŠู‡ู… ูˆ
193
00:13:52,130 --> 00:13:55,510
ุฃุตูŠุฑ ุฃูƒุชุจ ุนู„ู‰ ุงู„ู€ input stream ุงู„ู„ูŠ ู…ูˆุฌูˆุฏ ุนู†ุฏูŠ ุฃูƒุชุจ
194
00:13:55,510 --> 00:14:01,650
ูˆุฃู‚ุฑุฃ ุฒูŠ ู…ุง ูƒู†ุช ุฃุชุนุงู…ู„ ู…ุน ุงู„ู…ู„ูุงุช ุชู…ุงู… ูˆุจุงู„ุชุงู„ูŠ
195
00:14:01,650 --> 00:14:04,150
ุงู„ู€ socket isolated programming from details
196
00:14:04,150 --> 00:14:06,850
bucket encoding ูˆู„ุง ู„ุณุทู‡ ูƒู„ ุงู„ุดุบู„ุงุช ู‡ุฐู‡ ุฃู†ุช
197
00:14:06,850 --> 00:14:10,890
ู…ุงุจุชุนู†ูŠูƒูŠุด ูˆู„ุง ุญุงุฌุฉ ููŠู‡ุง ุงู„ู€ socket ู‡ูŠ ุนุจุงุฑุฉ ุนู†
198
00:14:10,890 --> 00:14:15,790
reliable connection for transmission of data ุฎุท
199
00:14:15,790 --> 00:14:21,530
ุตุงู„ ู…ูˆุซูˆู‚ ู…ุง ุจูŠู† ุงู„ุนู†ุงุตุฑ ุงู„ู…ูˆุฌูˆุฏุฉ ูˆู„ูˆ ุทู„ุนู†ุง ูุนู„ูŠุงู‹
200
00:14:21,530 --> 00:14:24,750
ููŠ ุงู„ู€ structure ุจูŠู† two hosts ุงู„ู„ูŠ ุจุฏู‡ู… ูŠุชุฑุงุณู„ูˆุง
201
00:14:24,750 --> 00:14:28,970
ููŠ ุงู„ุจูŠุงู†ุงุช ุฃู†ุช ู‡ุฐู‡ ุงู„ู€ application ุชุจุนูƒ ูˆุงู„ู†ู‚ุทุฉ
202
00:14:28,970 --> 00:14:29,770
ุงู„ุฒุฑู‚ุงุก ู‡ูŠ ุงู„ู€ socket
203
00:14:32,840 --> 00:14:37,180
ูˆู‡ุฐุง ุบุงู„ุจุงู‹ ู…ุญูƒู… ุจู€ Developer ุฃู†ุช ูƒู€ ุจุฑู…ุฌุฑ ุฃู†ุช ู‡ุงู†ูŠ
204
00:14:37,180 --> 00:14:41,100
ุจุชุดุชุบู„ูŠ ูˆุจุชุนู…ู„ูŠ ุงู„ู€ connection ุนุดุงู† ูŠูƒุณุจ ู…ู†ู‡ุง end
205
00:14:41,100 --> 00:14:44,480
point ูˆุงู„ุฌุฒุฆูŠุฉ ุงู„ู€ TCP ูˆุงู„ู€ buffer ูˆุงู„ู€
206
00:14:44,480 --> 00:14:47,720
communication ุงู„ุซุงู†ูŠุฉ ุดุบู„ ุงู„ู€ operating system ุฃู†ุช
207
00:14:47,720 --> 00:14:51,580
ู…ุงู„ูƒูŠุด ุนู„ูŠู‡ุง ุฏุฎู„ ุฃุญูŠุงู†ุง ุชุชุฏุฎู„ ุจุชูุถู„ ุจุชู‚ูˆู„ ุจุฏูŠ ุฃุฒูŠุฏ
208
00:14:51,580 --> 00:14:55,280
ุฃูˆ ุฃู‚ู„ ุงู„ุญุฌู… ู„ู„ู€ bucket ูƒู€ request ูˆุงู„ู€ operating
209
00:14:55,280 --> 00:14:58,200
system ู‡ูˆ ููŠ ุงู„ุขุฎุฑ ุงู„ู…ุณุคูˆู„ ุนู† ูƒู„ ุงู„ู€ implementation
210
00:14:58,200 --> 00:15:02,360
ูƒุฐู„ูƒ ุงู„ุทุฑููŠู† ุงู„ุซุงู†ูŠ ู„ูŠุด ุฃู†ุง ุจุชูƒู„ู… ุงู„ุขู† ุนู„ู‰ ุทุฑููŠู†ุŸ
211
00:15:02,360 --> 00:15:04,840
ู„ุฃู† ุงู„ุฃุตู„ ูˆุงุญุฏ ููŠู‡ู… ูŠูƒูˆู† client ูˆุงู„ุซุงู†ูŠ ูŠูƒูˆู†
212
00:15:04,840 --> 00:15:09,390
server ูŠุนู†ูŠ ูˆุงุญุฏ ูŠู‚ุฏู… ุฎุฏู…ุฉ ูˆุงู„ุซุงู†ูŠ ูŠุณุชููŠุฏ ู…ู†ู‡ุง ุฅูŠุด
213
00:15:09,390 --> 00:15:12,790
ุงู„ุดุบู„ุงุช ุงู„ู„ูŠ ู…ู…ูƒู† ุงู„ู€ developer ูŠุญุงูˆู„ ูŠุชุนุงู…ู„ ููŠู‡ุง
214
00:15:12,790 --> 00:15:16,690
ู…ุน ุงู„ู€ TCP protocol ุงู„ู€ maximum buffer ูˆุฌุฏุงุด ุงู„
215
00:15:16,690 --> 00:15:19,310
segment size ุฌุฏุงุด ุญุฏ ู…ู† ุงู„ู€ segment ุฃูˆ ุงู„ู€ data
216
00:15:19,310 --> 00:15:22,550
bucket ุงู„ู„ูŠ ุฃู†ุง ุจุฏูŠ ุฃุชุนุงู…ู„ ู…ุนุงู‡ุง ุจุดูƒู„ ุนุงู… ุงู„
217
00:15:22,550 --> 00:15:25,830
secret operations ุฃุฑุจุน ุนู…ู„ูŠุงุช ุนู…ู„ูŠุฉ connection
218
00:15:25,830 --> 00:15:28,890
ูƒู†ุชูˆุง ุฑู‚ู… ูˆุงุญุฏ ุฒูŠ ู…ุง ุดูˆูู†ุง ููŠ ุงู„ู€ database
219
00:15:28,890 --> 00:15:33,730
registration connection statement execution ุจุตุจุช ูˆุจุนุฏ
220
00:15:33,730 --> 00:15:36,090
ู‡ูŠูƒ ุงู„ู€ fetching ู„ู„ู€ data ู‡ูŠ ู†ูุณ ุงู„ูƒู„ุงู…
221
00:15:36,090 --> 00:15:41,860
connection ุชู…ุงู…ุŸ send ูŠุนู†ูŠ ููŠ ุนู†ุฏูŠ output streamุŒ
222
00:15:41,860 --> 00:15:46,060
receive ูŠุนู†ูŠ ุนู†ุฏูŠ input streamุŒ ู…ุธุจูˆุทุŸ ูˆุงู„ู€ close
223
00:15:46,060 --> 00:15:50,520
ูˆุฎู„ุตุช ุงู„ุนู…ู„ูŠุฉ ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ุนู†ุฏูŠ ุจูƒู„ ุจุณุงุทุฉ ูŠุนู†ูŠ
224
00:15:50,520 --> 00:15:54,560
ุนู†ุฏูŠ ุฃุฑุจุน ุนู…ู„ูŠุงุช ุงู„ู…ูุฑูˆุถ ุชุชูˆูุฑ ููŠ ุงู„ู€ socket ุฃูˆ ููŠ
225
00:15:54,560 --> 00:15:56,740
ุงู„ู€ server ุฃูˆ ููŠ ุงู„ู€ .. ุนููˆุง .. ููŠ ุงู„ู€ network
226
00:15:56,740 --> 00:16:02,350
program ุชุทุจู‚ ุงู„ุนู…ู„ูŠุงุช ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ุนู†ุฏู‡ุง ุงู„ู€
227
00:16:02,350 --> 00:16:04,830
connection ุจุชุชู… ู…ู† ุฎู„ุงู„ ุงู„ู€ socket ุงู„ู€ connection
228
00:16:04,830 --> 00:16:08,570
ุจุชุชู… ู…ู† ุฎู„ุงู„ ุงู„ู€ socket ูˆุงู„ู€ socket constructor
229
00:16:08,570 --> 00:16:12,930
ู…ุด ุจุณ ุจูŠู†ุดุบู„ูŠ socket object ูˆู„ุฃ ุจูŠุญุงูˆู„ ูŠุนู…ู„ ุงุชุตุงู„
230
00:16:12,930 --> 00:16:17,090
ู…ุจุงุดุฑ ู…ุน ุงู„ู€ IP address ุงู„ู„ูŠ ุฃู†ุง ุจุฏูŠ ุฃุญุฏุฏู‡ ู…ุน ุงู„
231
00:16:17,090 --> 00:16:22,930
server ุทูŠุจ ุฅูŠุด ุงู„ู€ programmer ุงู„ู„ูŠ ุจูŠู„ุฒู…ู‡ ุนุดุงู†
232
00:16:22,930 --> 00:16:26,690
ูŠู†ุดุบู„ socket ุจูŠู„ุฒู…ู†ูŠ ุฃุนุฑู ู…ูŠู† ุงู„ู€ server ุงู„ู„ูŠ ุฃู†ุง
233
00:16:26,690 --> 00:16:31,470
ุจุฏูŠ ุฃุชุตู„ ุนู„ูŠู‡ ู…ู† ุฎู„ุงู„ ุงุณู…ู‡ ุฃูˆ ุงู„ู€ IP address ูˆุฅูŠุด
234
00:16:31,470 --> 00:16:35,290
ุงู„ู€ port ุงู„ู€ service ุงู„ู„ูŠ ุฃู†ุง ุจุฏูŠ ุฅูŠุงู‡ุง ูˆุจุฏูŠ ุฃุนู…ู„
235
00:16:35,290 --> 00:16:41,170
ุนู„ูŠู‡ุง ุงุชุตุงู„ ูŠุนู†ูŠ ุจูŠู„ุฒู…ู†ูŠ remote host IP address ุฃูˆ
236
00:16:41,170 --> 00:16:45,410
name ูˆุจูŠู„ุฒู…ู†ูŠ ุงู„ู€ port ุนุดุงู† ุฃุชุตู„ ู…ุนุงู‡ ุทุจุนุงู‹ ุงู„ู€ host
237
00:16:45,410 --> 00:16:50,450
ู…ู…ูƒู† ุฃุณุชุฎุฏู… ุงู„ู€ IP address ูˆู…ู…ูƒู† ุฃุณุชุฎุฏู… ุงู„ู€ name
238
00:16:50,450 --> 00:16:54,130
ุชุจุนุชู‡ุง ุงุณู… ุงู„ู€ computer ุฃูˆ ุฃุณุชุฎุฏู… ุงู„ู€ IP address ุญุณุจ
239
00:16:54,130 --> 00:16:58,920
ุงู„ุญุงุฌุฉ ุทุจุนุงู‹ ููŠ ุนู†ุฏูŠ ุงู„ู€ int address class Int
240
00:16:58,920 --> 00:17:03,200
Address Class ุจูŠูˆูุฑ ู„ูŠ ู…ุฌู…ูˆุนุฉ ู…ู† ุงู„ู€ methods ุจุญูŠุซ ุฃูˆ
241
00:17:03,200 --> 00:17:06,360
two method ุจุงู„ุฏุฑุฌุฉ ุงู„ุฃูˆู„ู‰ ุจูŠุดุชุบู„ ุดุบู„ ุงู„ู€ DNS ุงู„ู€
242
00:17:06,360 --> 00:17:11,240
system ุจุฏูŠ ุงู„ู€ IP address ูˆุจู‚ูˆู„ ู„ู„ู€ DNS ุฅูŠุด ู‡ุชู„ูŠ
243
00:17:11,240 --> 00:17:16,060
ุงู„ู€ name ุฃูˆ ุงู„ุนูƒุณ ุตุญูŠุญ ุฃูˆ ุงู„ุนูƒุณ ุตุญูŠุญ ุนุดุงู† ุฃู†ุดุฆ
244
00:17:16,060 --> 00:17:20,900
socket ุจุนุฑู socket ุงู„ู€ class ุงุณู… ุงู„ู€ socket new
245
00:17:20,900 --> 00:17:25,530
socket ูˆุจุฒูˆุฏู‡ุง ุฒูŠ ู…ุง ู‚ู„ู†ุง ุจุดุบู„ุชูŠู† ุฃุณุงุณูŠุงุช ุจุงู„ู€
246
00:17:25,530 --> 00:17:29,390
Remote IP Address ุงู„ู„ูŠ ู‡ูˆ ุงู„ู€ Server IP Address ุฃูˆ
247
00:17:29,390 --> 00:17:33,290
ุงู„ู€ Host Name ุชุจุน ุงู„ู€ Remote Address ุจุงู„ุฅุถุงูุฉ ู„ู„ู€
248
00:17:33,290 --> 00:17:38,170
port ุงู„ู„ูŠ ู…ูˆุฌูˆุฏ ุนู†ุฏู‡ุง ุชุนุงู„
249
00:17:38,170 --> 00:17:41,710
ู†ุดูˆู ุฅูŠุด ุงู„ู…ูุฑูˆุถ ุฃูˆ ุฅูŠุด ุงู„ุณูŠู†ุงุฑูŠูˆ ุงู„ู„ูŠ ุจูŠุตูŠุฑ ุนู†ุฏู‡ุง
250
00:17:41,710 --> 00:17:45,370
ููŠ ุงู„ุดุบู„ ุฅุญู†ุง ุงุชูู‚ู†ุง ุฃู† ุงู„ู€ concept ุชุจุนุชู†ุง Client
251
00:17:45,370 --> 00:17:49,510
-Server Architecture Client-Server Architecture
252
00:17:49,510 --> 00:17:54,550
ูˆุฃู†ุง ุจุชูƒู„ู… ุนู„ู‰ ุงู„ู€ socket ุฃูˆ ุงู„ู€ TCP socket ู‡ูŠ ุงู„ู€
253
00:17:54,550 --> 00:17:58,670
server-side ูˆู‡ูŠ ุงู„ู€ client-side ุงู„ู…ูุฑูˆุถ ุฃู† ุงู„ู€
254
00:17:58,670 --> 00:18:02,710
server-side ูŠูƒูˆู† ู…ูˆุฌูˆุฏ ูˆุดุบุงู„ ุฅูŠุด ูŠุนู†ูŠุŸ ูŠุนู†ูŠ ููŠ
255
00:18:02,710 --> 00:18:06,130
ุนู†ุฏู‡ server ุฃูˆ ููŠ ุนู†ุฏู‡ socket ุจูŠู†ุดุฆ socket ูˆูŠุนู…ู„
256
00:18:06,130 --> 00:18:10,250
bind ูŠุฑุจุทู‡ุง ุจุงู„ู€ port ูˆูŠุนู…ู„ listening ุจู†ุงุก ุนู„ู‰
257
00:18:10,250 --> 00:18:15,330
ุนู…ู„ูŠุฉ ุงู„ู€ binding ุงู„ู„ูŠ ุตุงุฑุช ุงู„ู€ client ุงู„ุขู† ุจุฏู‡ ูŠุฑูˆุญ
258
00:18:15,330 --> 00:18:19,810
ูŠู†ุดุฆ socket ูˆูŠูุฒูˆุฏู‡ุง ุจุงู„ู€ IP address ูˆูŠุญุงูˆู„ ูŠุนู…ู„
259
00:18:19,810 --> 00:18:24,590
connection connection ู…ุน ู…ูŠู†ุŸ ู…ุน ุงู„ู€ server ุจู†ุงุก
260
00:18:24,590 --> 00:18:27,630
ุนู„ู‰ ุงู„ู€ IP address ุชุจุน ุงู„ู€ server ูˆุงู„ู€ port ุงู„ู„ูŠ
261
00:18:27,630 --> 00:18:32,430
ุนู…ู„ู‡ by him ูุจุนุฏ ุจุนุฏ request ู„ุฃู† ูˆุงู„ู„ู‡ ุฅุฐุง ุงู„
262
00:18:32,430 --> 00:18:38,850
server ู‡ุฐุง ุนู…ู„ accept ุชู…ุงู… ูุจุฑุฌุน ู„ู‡ ูˆุจู‚ูˆู„ okay
263
00:18:38,850 --> 00:18:42,970
accepted accepted ู…ุนู†ุงุชู‡ okay ู…ุณู…ูˆุญ ู„ูƒู† ุฃู†ุช ุงู„ุขู†
264
00:18:42,970 --> 00:18:48,560
ุชุฑุณู„ ูˆุชุณุชู‚ุจู„ ุงู„ู€ data ูˆุจุชุตูŠุฑ ูƒู„ ุนู…ู„ูŠุฉ send ููŠ
265
00:18:48,560 --> 00:18:53,620
ู…ู‚ุงุจู„ู‡ุง receive ูˆูƒู„ ุนู…ู„ูŠุฉ send ู…ู† ุฌู‡ุฉ ุงู„ู€ server
266
00:18:53,620 --> 00:19:00,040
ู‡ุชู‚ุจู„ู‡ุง receive ุนู†ุฏ ูˆูŠู†ุŸ ุนู†ุฏ ุงู„ู€ client ูˆู‡ูƒุฐุง ุทูŠุจุŒ
267
00:19:00,040 --> 00:19:05,420
ุงู„ุขู† ู‡ุฐุง ุงู„ูƒู„ุงู… ุชู…ุงู…ุงู‹ ุฒูŠ ู„ูˆ ุฃู†ุช ุจุฏูƒ ุชุชุตู„ ุนู„ู‰
268
00:19:05,420 --> 00:19:10,160
ุฒู…ูŠู„ุชูƒ ุจุงุณุชุฎุฏุงู… ู…ุซู„ ุงู„ู€ mobile ุญุทูŠุช ุฑู‚ู…ู‡ุง ูˆุจู…ุซุงุจุฉ
269
00:19:10,160 --> 00:19:15,520
ุงู„ู€ IP address ูˆุญุฏุฏุช ุงู„ุดุฑูŠุญุฉ ู„ูˆ ุฃู†ุช ูุฑุถ ุชุณุชุฎุฏู… ุฌูˆุงู„
270
00:19:15,520 --> 00:19:18,920
ุฃูˆ ู…ูˆุจุงูŠู„ ุฃูˆ ูˆุทู†ูŠุฉ ุชู…ุงู… ุญุฏุฏุช ุงู„ู€ port ุงู„ู„ูŠ ุฃู†ุช
271
00:19:18,920 --> 00:19:24,400
ุจุชุชุตู„ ู…ู† ุฎู„ุงู„ู‡ ูˆุงุชุตุงู„ ุงู„ุขู†
272
00:19:24,400 --> 00:19:30,020
ู„ุฃ ุฃู†ุช ุญุฏุฏุช ุฑู‚ู…ู‡ุง ูˆุทู†ูŠุฉ ุฃูˆ ุฌูˆุงู„ ุนุดุงู† ู…ุง ุซุงุจุช ุงู„ู€
273
00:19:30,020 --> 00:19:32,100
port ุงู„ู„ูŠ ุฃู†ุช ุนู…ุงู„ ุจุชุชุตู„ ูŠุง ู…ุนุงู‡ุง ุดุฑูŠุญุชูŠู† ุฃู† ู‡ูŠ
274
00:19:32,100 --> 00:19:36,440
ูˆุฃู†ุช ุนู…ุงู„ูƒ ุจุชุญุฏุฏ ุนู„ู‰ ุฃูŠ ุดุฑูŠุญุฉ ุจุชุชุตู„ูŠ ู„ุฃู† ุฑู† ุงู„ุฌูˆุงู„
275
00:19:36,440 --> 00:19:42,200
ุนู†ุฏู‡ุง ุนู†ุฏู‡ุง ุงู„ุญู‚ ุฃู† ู‡ูŠ accept or reject ู…ุธุจูˆุท
276
00:19:42,200 --> 00:19:45,600
ู…ุดุบูˆู„ุฉ ุจุชุนู…ู„ cancel ุงู„ู…ูƒุงู„ู…ุฉ ูŠุนู†ูŠ ุนู…ู„ุช reject ุจุฏู‡ุง
277
00:19:45,600 --> 00:19:48,120
ุชูƒู…ู„ ุงู„ู€ conversation ุฃูˆ ุชุจู†ูŠ ุงู„ุญูˆุงุฑ ู…ุนุงูƒูŠ ุจุชุนู…ู„
278
00:19:48,120 --> 00:19:52,680
accept ูˆุจุชุจุฏุฃ ุชุฑุณู„ูˆุง ุงู„ุจูŠุงู†ุงุช ุฃุชูˆู‚ุน ุฃู† ููŠ ุงู„ู€ data
279
00:19:52,680 --> 00:19:57,870
ุชุทู„ุน ูˆุจุชูุฑุณู„ ููŠ ู†ูุณ ุงู„ูˆุฌุงุช ุฅุญู†ุง ุฃุญูŠุงู†ุง ู…ู† ูƒุชุฑ ุณุฑุนุฉ
280
00:19:57,870 --> 00:20:00,950
ู†ู‚ู„ ุงู„ุจูŠุงู†ุงุช ุจู†ุญุณู‡ุง synchronized ุจุณ ูŠุนู†ูŠ ูˆููŠ
281
00:20:00,950 --> 00:20:05,250
delay ุจุณูŠุท ุจุณูŠุท ุฌุฏุง ู„ุฃู† ุงู„ุฌู‡ุงุฒ ุจุฏูˆ ูŠุณุชุฌูŠุจ ูˆ ุจุฏูˆ
282
00:20:05,250 --> 00:20:09,110
ูŠุฑุณู„ ูˆ ุญุณุจ ูŠุนู…ู„ ุงู„ process ููŠ ูƒู„ ุงุชุฌุงู‡ anyway ู‡ุฐุง
283
00:20:09,110 --> 00:20:13,550
ุงู„ูƒู„ุงู… ู‡ูˆ ุงู„ู„ูŠ ุจุตูŠุฑ ู‡ู†ุง ุญุชู‰ ููŠ ุงู„ุดุจูƒุงุช ุงู„ุขู† ุจุนุฏ ู…ุง
284
00:20:13,550 --> 00:20:16,410
ุจู†ุฎู„ุต ุงู„ุฃุตู„ ุฃุนู…ู„ close ู„ูƒู„ ุงู„ socket ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ
285
00:20:16,410 --> 00:20:21,770
ุนู†ุฏู‡ู… ุงู„ application ุชุจุนูŠ ู‡ุฐุง ุงุญู†ุง ู…ุชุนูˆุฏูŠู† ููŠู‡ ุฃู†
286
00:20:21,770 --> 00:20:27,280
ุฃู†ุง ู‡ู†ุง ููŠ ุนู†ุฏูŠ input stream ู…ู† ุงู„ู€ keyboard ุตุญุŸ
287
00:20:27,280 --> 00:20:33,790
ูˆููŠ ุนู†ุฏูŠ output stream ุนู„ู‰ ุงู„ู€ monitor system. ูƒู†ุช
288
00:20:33,790 --> 00:20:37,450
ุจุชุนุงู…ู„ ู…ุน ุงู„ู€ Scanner ูˆ ููŠ ุนู†ุฏูŠ System.out ูˆ ุจุนู…ู„
289
00:20:37,450 --> 00:20:41,570
ุงู„ุจุฑู†ุช ุนู„ู‰ ุงู„ุดุงุดุฉุŒ ู…ุตุจูˆุทุŸ ูˆ ุฑูˆุญู†ุง ุงุญู†ุง ู„ุงุญู‚ุง ุฃุถูู†ุง
290
00:20:41,570 --> 00:20:45,290
.. ุงู†ุณูŠู„ูŠ ู‡ุฐุง ุงู„ู…ูƒุชูˆุจ .. ุฃุถูู†ุง ุงู„ files ูˆ ุจุจู†ูŠ
291
00:20:45,290 --> 00:20:47,810
ุนู„ูŠู‡ุง input stream ูˆ output stream ุนุดุงู† ุฃูƒุชุจ ุนู„ู‰
292
00:20:47,810 --> 00:20:52,070
ุงู„ file ูˆ input stream ุนุดุงู† ุฃุฎุฏ ู…ู† ุงู„ fileุŒ ุงู„ุขู†
293
00:20:52,070 --> 00:20:56,810
ุดูŠู„ูŠ ู…ูู‡ูˆู… ุงู„ file ุชู…ุงู…ุง ูˆ ุจุชุญุท ู…ูƒุงู†ู‡ ู…ูŠู†ุŸ ุงู„ socket
294
00:20:56,810 --> 00:21:01,410
ุจุฏูŠ ุฃุญุท ู…ูƒุงู†ู‡ ุงู„ socket ู…ุซุงู„ ุขุฎุฑ ู„ู„ุณูƒุช ุตู†ุฏูˆู‚ ุงู„ุจุฑูŠุฏ
295
00:21:01,410 --> 00:21:03,990
ุงู„ู„ูŠ ุจูŠูƒูˆู† ุฃูˆ ุงู„ุตู†ุฏูˆู‚ ุงู„ู„ูŠ ุจูŠูƒูˆู† ู‚ุฏุงู… ุงู„ู…ูˆุธู ุนู„ู‰
296
00:21:03,990 --> 00:21:09,530
ู…ูƒุชุจู‡ ููŠู‡ ุฑููŠู† ุตุบูŠุฑ ุตุงุฏุฑ ูˆ ูˆุงุฑุฏ ู„ูˆ ุฑูˆุญุช ุนู†ุฏ ุงู„ุนู…ูŠุฏ
297
00:21:09,530 --> 00:21:12,950
ุฃูˆ ุนู†ุฏ ุฑุฆูŠุณ ุฌุณู…ูƒ ุจุชู„ุงู‚ูŠู‡ ู…ูˆุฌูˆุฏ ุบุงู„ุจุง ุงู„ุขู† ุจูŠุฌูŠ
298
00:21:12,950 --> 00:21:16,950
ุจูŠูƒุชุจ ุจูŠุจุนุช ุฑุณุงู„ุฉ ุจุฑูˆุญ ุจูƒุชุจ ู„ู…ูŠู† ุงู„ุฑุณุงู„ุฉ ุจูƒุชุจ ู„ู…ูŠู†
299
00:21:16,950 --> 00:21:20,190
ูˆ ุจุญุทู‡ุง ููŠ ุตู†ุฏูˆู‚ ุงู„ุตุงุฏุฑ ูˆ ุจู†ุชุธุฑ ู„ู…ุง ุจูŠุฌูŠ ุณุงุนูŠ
300
00:21:20,190 --> 00:21:24,330
ุงู„ุจุฑูŠุฏ ุจูŠุงุฎุฏู‡ุง ูˆ ุจุฑูˆุญ ุจู†ุงุก ุนู„ู‰ ุงู„ุนู†ูˆุงู† ู„ู…ูŠู† ู‡ุฏุง
301
00:21:24,330 --> 00:21:28,830
ุฑุงูŠุญุฉ ูˆ ุจุญู‚ู‡ุง ูˆูŠู† ููŠ ุตู†ุฏูˆู‚ ุงู„ูˆุงุฑุฏ ู„ู„ุดุฎุต ุชุจุน ุงู„ู…ูƒุชุจ
302
00:21:28,830 --> 00:21:32,930
ุงู„ุชุงู†ูŠ ูˆุงู„ุนูƒุณ ุตุญูŠุญ ู„ูˆ ูƒุงู†ุช ุงู„ุฑุณุงุฆู„ ุงู„ุฌุงูŠุฉ ูˆู‡ูˆ ู†ูุณ
303
00:21:32,930 --> 00:21:37,570
ุงู„ูƒู„ุงู… ูุฃู†ุชูŠ ู„ุญุฏ ุงู„ socket ู‡ูŠูƒ ูˆ ุชู…ุงู… ู…ุนู†ุงุชู‡ ุฃู†ุง
304
00:21:37,570 --> 00:21:40,770
ููŠ ุนู†ุฏูŠ input ูˆ output stream ุนู„ู‰ ุงู„ socket ูˆ ุจุฏู‡
305
00:21:40,770 --> 00:21:46,090
ุฃุตูŠุฑ ุงูƒุชุจู‡ุง ุฃู†ูŠ ุงูŠุด ุจุตูŠุฑ ู„ุงุญู‚ุงุŸ ู‡ุฏู… ุงู„ุดุบู„ ู„ู„
306
00:21:46,090 --> 00:21:49,090
operating system ูˆุจุงู„ุชุงู„ูŠ ุฃู†ุง isolated ุนู†ู‡ ุชู…ุงู…ุง
307
00:21:50,310 --> 00:21:54,490
ุชุนุงู„ู‰ ู†ุดูˆู ูุนู„ูŠุง ุงูŠุด ุงู„ู„ูŠ ู„ุงุฒู… ูŠุตูŠุฑ ู„ูˆ ุฃู†ุง ุจุฏูŠ
308
00:21:54,490 --> 00:21:58,590
ุงุนู…ู„ implementation ู„ุฃู† ุฃู†ุง ู„ุงุฒู… ุงุจุฏุฃ ุจุงู„ server
309
00:21:58,590 --> 00:22:01,750
-side ุงุนู…ู„ู‡ implementation ู„ุงุฒู… ุฃุจุฏุฃ ุจุงู„ server
310
00:22:01,750 --> 00:22:07,170
-side ู„ูŠุดุŸ ู„ุฃู†ู‡ ู…ู† ุฎู„ุงู„ู‡ ุจุฏูŠ ุงุญุฏุฏ ุงู„ port ุงู„ู„ูŠ
311
00:22:07,170 --> 00:22:10,910
ุจุฏูŠ ู†ุนู…ู„ ุนู„ูŠู‡ ุนู„ู‰ listening ูุจุงู„ุชุงู„ูŠ ู„ุงุฒู… ูŠูƒูˆู† ุงู„
312
00:22:10,910 --> 00:22:15,360
server available ู‚ุจู„ ู…ุง ูƒู„ client ุทูŠุจ ุจุฑูˆุญ ุจุนู…ู„
313
00:22:15,360 --> 00:22:19,300
create ู„ู€ socket ูˆ ุจุญุฏุฏ port ูˆ ุนู…ุงู„ ุจุนู…ู„
314
00:22:19,300 --> 00:22:23,100
listening ู„ู…ูŠู†ุŸ ู„ู„ request ุงู„ู„ูŠ ุฌุงูŠุฉ ุทุจุนุง ุงู„
315
00:22:23,100 --> 00:22:27,020
server ููŠ ุนู†ุฏูŠ ุดุบู„ ุงุณู…ู‡ server socket special
316
00:22:27,020 --> 00:22:31,080
socket ุงุณู…ู‡ ุงู„ server socket ุชู…ุงู… ูˆ ุจูŠุนู…ู„
317
00:22:31,080 --> 00:22:36,840
listening ุชู…ุงู… ุฅุฐุง ุฅุฌุง request ูˆ ุฌุจู„ู‡ ุชู…ุงู… ุจุฑูˆุญ
318
00:22:36,840 --> 00:22:41,020
ุจุนู…ู„ create ู„ socket ุฌุฏูŠุฏุฉ ูˆุงู„ุณูƒุช ู‡ุงุฏูŠ ูŠุนู†ูŠ ูˆูƒุฃู†
319
00:22:41,020 --> 00:22:44,960
ูˆูƒุฃู† ุฃู†ุง ุฌุจู„ุช ุงุชุตุงู„ูƒ ุงุฑูˆุญ ุดุจูƒุชูƒ ุชู…ุงู…ุง ู…ุน ู…ูŠู†ุŸ ู…ุน
320
00:22:44,960 --> 00:22:51,100
ุงู„ุฎุงุทุฑ ุชู…ุงู…ุง ู…ุซู„ ู…ูˆุธู ุงู„ุจุฏุงู„ุฉ ู„ูˆ ุฃู†ุช ุงุชุตู„ุช ู…ู† ุจูŠุชูƒ
321
00:22:51,100 --> 00:22:55,380
ุฃูˆ ู…ู† ุฎุงุฑุฌ ุงู„ุฌุงู…ุนุฉ ุนู„ู‰ ุฑู‚ู… ุงู„ุฌุงู…ุนุฉ ุงู„ุงุชุตุงู„ ู„ู…ูŠู†
322
00:22:55,380 --> 00:22:58,400
ุจูŠูˆุฑุฏุŸ ุจูŠุฑุฏ ู„ู„ุจุฏุงู„ุฉ ุชุจุน ุงู„ุฌุงู…ุนุฉ ุงู„ู„ูŠ ู‡ูˆ ู…ู‚ุณู…
323
00:22:58,400 --> 00:23:01,800
ุงู„ุงุชุตุงู„ุงุช ุงู„ุฏุงุฎู„ูŠุฉ ุงู„ุขู† ุจู‚ูˆู„ูƒ ุงุฏูŠู†ูŠ ุงู„ุฑู‚ู…
324
00:23:01,800 --> 00:23:06,300
ุงู„ุชู„ูŠููˆู†ูŠ ุงู„ุฏุงุฎู„ูŠ ุนุดุงู† ุงุญูˆู„ูƒ ุนู„ู‰ ุงู„ู…ูˆุธู ุงู„ู„ูŠ ุจุฏูƒ
325
00:23:06,300 --> 00:23:11,310
ููŠู‡ ุงู„ู„ูŠ ู‡ูˆ ู…ุซุงุจุฉ ุงู„ port ุงู„ุขู† ุจู…ุฌุฑุฏ ุฃู†ุช ุญุฏุฏุช ุงู„
326
00:23:11,310 --> 00:23:13,690
port ุฃูˆ ุงู„ connection ุจุดูƒู„ ุตุญูŠุญ ูˆ established
327
00:23:13,690 --> 00:23:19,130
ุฎู„ุงุต ุฃู†ุช ุตุฑุช ุนู„ู‰ ุฎุท ู…ุณุชู‚ู„ ููŠ ุงุชุตุงู„ ู…ุจุงุดุฑ ู…ุน ุงู„
328
00:23:19,130 --> 00:23:22,570
target phone ูˆุจุงู„ุชุงู„ูŠ ุงู„ู€ Bad guy ู„ุณู‡ ู…ู…ูƒู† ุชุณุชู‚ุจู„
329
00:23:22,570 --> 00:23:26,490
ูƒู…ุงู† ู…ูƒุงู„ู…ุฉ ูˆุชุงู„ุชุฉ ูˆุฑุงุจุนุฉ ูˆุนุดุฑุฉ ุญุณุจ ู‚ุฏุฑุชู‡ุง ููŠ
330
00:23:26,490 --> 00:23:30,330
ุงู„ู…ูƒุงู„ู…ุงุช ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ูˆุจุงู„ุชุงู„ูŠ ูƒู„ connection ุจูŠุฌูŠ
331
00:23:30,330 --> 00:23:35,370
ุจูŠู†ุนู…ู„ ู„ู‡ data ุฃูˆ socket ุฌุฏูŠุฏุฉ ุนุดุงู† ุชุจุฏุฃ ุชู‚ุฏุฑ ุชูƒุชุจ
332
00:23:35,370 --> 00:23:38,430
ูˆุชู„ุฌุฃ ุจูŠุงู†ุงุช ู„ุฃู† ุงู„ server socket ู‡ุฐู‡ ู…ุง ุจุชุฑุณู„ุด ูˆ
333
00:23:38,430 --> 00:23:42,290
ู…ุงุจุชุณุชู‚ุจู„ุด ุจูŠุงู†ุงุช ุงู„ server socket ู…ุง ุจุชุณุชู‚ุจู„ ูˆู„ุง
334
00:23:42,290 --> 00:23:46,030
ุจุชุฑุณู„ ุจูŠุงู†ุงุช ู…ู‡ู…ุชู‡ุง ุจุณ ุชุนู…ู„ listening ู„ู„ income
335
00:23:46,030 --> 00:23:53,100
request ุทูŠุจ ูˆุจุนุฏ ู‡ูŠูƒ ู…ุนู†ุงุชู‡ ุฃู†ุง ููŠ ุงู„ู…ุฑุญู„ุฉ ู‡ุฐู‡ ุจุฏูŠ
336
00:23:53,100 --> 00:23:56,760
ุฃู†ุง ุจู‡ู…ู†ูŠ ุงู„ client ุตุงุฑ ู‡ุฐุง ุฌุงู‡ุฒ ุจุบุถ ุงู„ู†ุธุฑ ุงูŠู‡ ุงู„
337
00:23:56,760 --> 00:23:59,700
processing ุงู„ู„ูŠ ุจุฏู‡ ูŠุตูŠุฑ ูุจูŠุฌูŠ ุจุฏูˆุฑ ุงู„ client ุจู†ุดูŠ
338
00:23:59,700 --> 00:24:05,660
ุนู„ูŠู‡ socket ูˆ ุจุญุฏุฏ ู„ู„ socket ู‡ุฐู‡ ุงู„ host ID ุงู„ู„ูŠ
339
00:24:05,660 --> 00:24:09,800
ู…ูˆุฌูˆุฏ ู…ุน ุงู„ server ูˆ ุงู„ port ุงู„ู„ูŠ ุฃู†ุง ุญุฏุฏุชู‡ ุนุดุงู†
340
00:24:09,800 --> 00:24:11,980
ุงูŠู‡ ู‚ู„ุช ู„ูƒ ุงู„ server ู„ุงุฒู… ูŠูƒูˆู† ู…ูˆุฌูˆุฏ ู‚ุจู„ ูˆ ุดุบุงู„
341
00:24:11,980 --> 00:24:15,400
ุนุดุงู† ุฃู‚ุฏุฑ ุฃุทู„ุจ request ุจุนุฏ ู‡ูŠูƒ ูˆ ุจุฑูˆุญ ุจุทู„ุจ
342
00:24:15,400 --> 00:24:18,690
request ุงู„ู€ request ู‡ุงุฏ ุจุชูŠุฌูŠ ู„ู…ูŠู†ุŸ ู„ู„ู€ server
343
00:24:18,690 --> 00:24:22,990
socket ููŠ ุญุงู„ุฉ ุงู„ waiting ุงู„ู„ูŠ ุจุชู†ุชุธุฑ ุฃูŠ request ุฌุจู„ุชู‡
344
00:24:22,990 --> 00:24:26,970
ุนุงู…ู„ุฉ establish ู„ connection ู…ุนู†ุงุชู‡ ู‡ุชุฑูˆุญ ู‡ูŠ ุชุนู…ู„
345
00:24:26,970 --> 00:24:31,330
generate ู‡ู†ุง ู„ connection ูˆ ูŠุตูŠุฑ ููŠ ุนู†ุฏูŠ real
346
00:24:31,330 --> 00:24:33,790
communication ู„ุงู† ู…ุง ุจูŠู† ุงู„ socket ุชุจุนุช ุงู„ client
347
00:24:34,600 --> 00:24:37,560
ูˆุงู„ู€ socket ุงู„ุฌุฏูŠุฏุฉ ุงู„ู„ูŠ ุฃู†ุดุฆู‡ุง ุงู„ู€ server ุทุจ ูˆ ุงู„
348
00:24:37,560 --> 00:24:40,200
server ุดูˆูƒุฉ ุงู„ socket ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ุณุงุจู‚ุง ู‡ุชุธู„
349
00:24:40,200 --> 00:24:45,460
ู…ูˆุฌูˆุฏุฉ ุชุณู…ุน ุฃูˆ ุชู†ุชุธุฑ ุฃูŠ income request ุชุงู†ูŠ ูˆ ุจุชุธู„
350
00:24:45,460 --> 00:24:47,560
ู‡ุฐุง established ู…ุง ุจูŠู† ุงู„ two circuits ู„ุญุฏ ู…ุง
351
00:24:47,560 --> 00:24:55,860
ูŠุทูˆู„ู‡ ุฃู†ุช ุฃุฎุฐุช BHP ุตุญุŸ ู„ุฃู† ุงู„ site ุชุจุนูƒ ูƒู…
352
00:24:55,860 --> 00:25:03,710
session ู…ู…ูƒู† ูŠูุชุญุŸ ูƒุซูŠุฑ ุญุณุจ ู‚ุฏุฑูŠุฉ ุงู„ server ุงู„ุณูŠุฑูุฑ
353
00:25:03,710 --> 00:25:06,230
socket ู‡ุฐู‡ ู…ู…ูƒู† ุฃู†ุง ุงุญุฏุฏ ู„ู‡ุง ุนุฏุฏ ุงู„ session ุนุฏุฏ ุงู„
354
00:25:06,230 --> 00:25:10,470
connection ุฌุฏูŠุฏุฉ ุญุฌู… ุงู„ queue ุชุจุนุชูŠ ู„ูˆ ุฃุชูŠู†ุง .. ุฃู†ุง
355
00:25:10,470 --> 00:25:13,910
ุญุฏุฏุชู‡ุง ุนุดุฑุฉ ูˆ ุฃุชูŠู†ุง 11 connection ูˆุงุญุฏ ู…ู†ู‡ู… ู‡ุถู„ุงุด
356
00:25:13,910 --> 00:25:17,550
ูŠุนู…ู„ wait ู…ุด ู‡ูŠู†ุฌุจู„ ู„ุญุฏ ู…ุง ุงู„ connection ุชุจุนุชูŠ
357
00:25:17,550 --> 00:25:20,970
ูŠุนู†ูŠ ุจูŠู† ุฌุซูŠู† ุจุตูŠุฑ ุจู‚ูˆู„ ุฃู† ุงู„ุณูŠุฑูุฑ socket ุชุจุนุชูŠ ู‡ุฐู‡
358
00:25:20,970 --> 00:25:25,570
ุชู‚ุฏุฑ ุชุนู…ู„ generate ู„ุนุดุฑุฉ sockets ุฃูˆ ุนุดุงู† ูŠุชุฎุงุทุจูˆุง
359
00:25:25,570 --> 00:25:31,160
ู…ุน ุนุดุฑุฉ clients ู…ุฎุชู„ููŠู† ุชุนุงู„ ู†ุดูˆู ู…ุง ูŠู…ูƒู†ู†ูŠ
360
00:25:31,160 --> 00:25:33,000
ุงุณุชููŠุฏู‡ ู…ู† ุงู„ู€ socket ู‚ุจู„ ุฃู† ุฃุดุงู‡ุฏ ุงู„ู€ code ููŠ
361
00:25:33,000 --> 00:25:38,060
ุงู„ุขุฎุฑ ุงู„ู€ socket ู‡ูŠ ุงู„ constructor ุจูŠุงุฎุฏ ุงู„ host
362
00:25:38,060 --> 00:25:42,960
name ูˆ ุจูŠุงุฎุฏ ุงู„ port ู…ู† ุฎู„ุงู„ ุงู„ socket object ุฃู†ุง
363
00:25:42,960 --> 00:25:46,720
ููŠ ุนู†ุฏู‡ two methods get input stream ูˆ ุจุชุฑุฌุน ู„ูŠ
364
00:25:46,720 --> 00:25:51,600
input stream object ุชู…ุงู…ุŸ ูˆ get output stream ูˆ
365
00:25:51,600 --> 00:25:56,440
ุจุชุฑุฌุน ู„ูŠ output stream object ุชู…ุงู…ุŸ ุงุญู†ุง ู„ู…ุง ุจุฌูŠู†ุง
366
00:25:56,440 --> 00:25:57,760
ู†ุนุฑู buffer write reader
367
00:26:05,370 --> 00:26:16,590
ุฃู†ุง ุฑุงุญ ุฃู‚ูˆู„ ู„ู‡ new file input stream ูˆุทุจุนุง ู‡ุฐุง
368
00:26:16,590 --> 00:26:19,670
ูƒุงู† ูŠุฃุฎุฐ ู…ู† ุงู„ object ุชุจุน ุงู„ file ู…ุธุจูˆุทุŸ ุงู„ file
369
00:26:19,670 --> 00:26:26,450
object ูˆู„ู…ุง ุจุชุนุงู…ู„ ู…ุน ุงู„ buffer writer ู†ูุณ ุงู„ูƒู„ุงู…
370
00:26:26,450 --> 00:26:29,290
ุงู„ buffer writer ุฃุจู†ูŠ ุนู„ู‰ file output stream ุนู„ู‰
371
00:26:29,290 --> 00:26:32,820
ุงู„ูุงูŠู„ ุงู„ู„ูŠ ู…ูˆุฌูˆุฏ ุนู†ุฏูŠ ู†ูุณ ุงู„ูƒู„ุงู… ูˆุจุงู„ุชุงู„ูŠ ุฃู†ุง
372
00:26:32,820 --> 00:26:36,760
ุญุตู„ุช ุงู„ู„ูŠ ุจุฏูŠ ุฃู†ุง ู…ู† ู†ุงุญูŠุฉ ูƒุชุงุจุฉ ุงู„ data ูˆุฎู„ุตุชู‡ุง
373
00:26:36,760 --> 00:26:41,920
ุงู„ุณูŠุฑูุฑ ุณูˆูƒูŠุช
374
00:26:41,920 --> 00:26:46,320
ุตุญูŠุญ ุทุจ ุงู„ุญูŠู† ุฃู†ุง ุฌุฒุฏูƒ ุงู„ุญูŠู† ู„ูˆ ูƒุงู† ุนู†ุฏูŠ ุฃูƒุซุฑ ู…ู†
375
00:26:46,320 --> 00:26:50,380
client ุฃู†ู‡ ุจุชุชุนุงู…ู„ ู…ุน client ูˆุงุญุฏ ูˆู„ุง ุงู„ session
376
00:26:50,380 --> 00:26:52,920
ู‡ูŠูƒูˆู† ุฃูƒุซุฑ ู…ู† ุงู„ client ุนุดุงู† .. ุงู‡ ู„ุง ุงูŠูˆุง ู‡ูˆ
377
00:26:52,920 --> 00:26:55,560
ู…ูู‡ูˆู…ุฉ ูƒู… session ุจุฏู‡ ูŠูุชุญ ู‡ูŠ ูƒู„ session ุจุชู…ุซู„
378
00:26:55,560 --> 00:27:00,450
ู…ูŠู†ุŸ client ูƒู„ session ุจุชู…ุซู„ client ูˆุจุงู„ุชุงู„ูŠ ู„ู…ุง
379
00:27:00,450 --> 00:27:04,110
ุฃู†ุง ุจู‚ูˆู„ู‡ ุฃู†ุง ุจุฏูŠ ุงุนู…ู„ ุนุดุฑุฉ sessions ูƒุญุฏ ุฃู‚ุตู‰ ูŠุนู†ูŠ
380
00:27:04,110 --> 00:27:06,330
ุฃู†ุง ุจุงุฎุชุตุงุฑ ุนุดุฑุฉ clients ูƒุญุฏ ุฃู‚ุตู‰ ู‡ูŠ ุงู„ู„ูŠ ู‡ูŠ
381
00:27:06,330 --> 00:27:09,750
ุงู„ู…ูู‡ูˆู…ุฉ ูˆุจุงู„ุชุงู„ูŠ ุงู„ server socket handle ุฃู†ุง ุจุชูƒู„ู…
382
00:27:09,750 --> 00:27:13,410
ุนู„ู‰ ุนุฏุฏ ุงู„ clients ุฃูˆ ูƒู„ ุงู„ sessions ุงู„ู„ูŠ ู…ู…ูƒู†
383
00:27:13,410 --> 00:27:18,650
ุฃูุชุญู‡ุง ุจุณ ุงู„ุขู† ููŠ ู…ูู‡ูˆู… ุงู„ู€ Client-Server
384
00:27:18,650 --> 00:27:21,710
Programming ูƒู„ session ุชุณุงูˆูŠ client ูˆูƒู„ client
385
00:27:21,710 --> 00:27:26,630
ูŠุณุงูˆูŠ session ูˆ ุงู„ session ุชุณุงูˆูŠ ูˆู‚ุช ู…ุนุงู„ุฌ ูˆ ุณุจูŠุณ
386
00:27:26,630 --> 00:27:32,110
ููŠ ุงู„ memory ุนุดุงู† ู‡ูŠูƒ ู„ุงุฒู… ุชูƒูˆู† limited ุงู„
387
00:27:32,110 --> 00:27:37,190
connection socket ุงู„ู„ูŠ
388
00:27:37,190 --> 00:27:43,630
ููŠ ุงู„ุฑุณู… ู‡ู†ุง ุงู„ connection socket ู‡ูŠ ุนุจุงุฑุฉ ุนู†
389
00:27:43,630 --> 00:27:47,780
socket ู…ู† ู‡ุฐู‡ ุชู…ุงู…ุŸ ู†ูุณ ุงู„ู†ูˆุน by directional ุนุดุงู†
390
00:27:47,780 --> 00:27:51,980
ุชุตูŠุฑ ููŠ ุนู†ุฏูŠ data ู‡ุงุฏูŠ ู…ุง ุจุชุฑุณู„ุด ูˆู„ุง ุจุชุณุชู‚ุจู„ data
391
00:27:51,980 --> 00:27:56,440
ุงู„ุขู† ู‡ุงุฏูŠุด ู…ู‡ู…ุชู‡ุง ุชุณุชู…ุน ู„ู„ request ุงู„ู„ูŠ ุฌุงูŠ ู…ู† ุนู†ุฏ
392
00:27:56,440 --> 00:28:00,880
ุงู„ client ุฅุฐุง ุนู…ู„ุช ู„ู‡ accept ุชุนู…ู„ connection socket
393
00:28:00,880 --> 00:28:04,660
ู…ู† ู†ูุณ ู†ูˆุน ู‡ุงุฏูŠ ุนุดุงู† ุชู‚ุฏุฑ ุชุฑุณู„ .. ุชุชู†ุณู„ ูˆ ุชุชุฎุงุทุจูˆุง
394
00:28:04,660 --> 00:28:08,900
ู…ุน ุจุนุถ ู„ุฃ
395
00:28:08,900 --> 00:28:13,140
ู…ุด ุถุฑูˆุฑูŠ ุจุญู„ ุฃู†ู‡ ูŠุนู†ูŠ ุงู„ client ู‡ุฐุง ุฅุฐุง ู…ู…ูƒู† ูŠุนู…ู„
396
00:28:13,140 --> 00:28:17,160
ุฃูƒุซุฑ ู…ู† connection ุงู„ู€ Client ุงู„ูˆุงุญุฏ ุฃูƒูŠุฏ ู„ุฃ ู„ุฃู†ู‡
397
00:28:17,160 --> 00:28:20,000
ููŠ ุงู„ุขุฎุฑ ุฃู†ุช ุงู„ู„ูŠ application ุดูˆููŠ ุฃู†ุช ุงู„ุขู† ุจุงู„ู€
398
00:28:20,000 --> 00:28:25,100
Java ู„ูˆ ุฃู†ุช .. ุฃุณุฃู„ู†ูŠ ู…ุซุงู„ ู…ุน ุงู„ graphical user
399
00:28:25,100 --> 00:28:29,540
interface ุนู†ุฏูƒ ุนู…ู„ุช ุจุฑู†ุงู…ุฌ ุจุณูŠุท ุจุนู…ู„ form ู…ุนูŠู†ุฉ
400
00:28:29,540 --> 00:28:33,020
ูˆุดุบู„ุชูŠู‡ ู…ุฑุฉ ูˆุงุซู†ูŠู† ูˆุซู„ุงุซุฉ ุฃูˆ ุฃุฑุจุน ุฃูˆ ุฎู…ุณุฉ ุฃูˆ ุณุชุฉ
401
00:28:33,020 --> 00:28:37,080
ุชู…ุงู…ุŸ ู„ุฃู† ูƒู„ ุงู„ .. ูƒู„ ุงู„ู…ุฑุฉ ุดุบุงู„ ู‚ุฏุงู…ูƒ ุนู„ู‰ ุงู„ุฌู‡ุงุฒ
402
00:28:37,080 --> 00:28:41,380
ู…ุธุจูˆุทุง ู„ุฃ ูƒู„ ูˆุงุญุฏ ููŠู‡ู… ุนุจุงุฑุฉ ุนู† session ู…ุฎุชู„ูุฉ
403
00:28:41,380 --> 00:28:45,450
ู„ุฃู†ู‡ ุฃุฎุฐ ูˆู‚ุช ู…ู† ูˆู‚ุช ุงู„ู…ุนุงู„ุฌ ูˆ memory ู…ู† memory
404
00:28:45,450 --> 00:28:48,790
ุงู„ุฌู‡ุงุฒ ุบูŠุฑ ุนู† ุงู„ุณุงุจู‚ ูˆุจุงู„ุชุงู„ูŠ ุฃู†ุช ู„ู…ุง ุจุชุนู…ู„ู‡ ู…
405
00:28:48,790 --> 00:28:52,370
closed ุจุชุนู…ู„ู‡ ู… closed ูƒู„ ูˆุงุญุฏ ุจุดูƒู„ ู…ุณุชู‚ู„ุŒ ุจุธุจุทุŸ
406
00:28:52,370 --> 00:28:57,300
ู„ุฃู† ู‡ู†ุง ู†ูุณ ุงู„ูƒู„ุงู… ูƒู„ client ู‡ู†ุง ุจูŠุดุชุบู„ ุจูŠุนู…ู„
407
00:28:57,300 --> 00:29:02,480
request ู‡ูˆ ุนุจุงุฑุฉ ุนู† new completely client ุญุชู‰ ู„ูˆ
408
00:29:02,480 --> 00:29:04,760
ูƒุงู† ู†ูุณ ุงู„ application ูˆ ุฃู†ุง ุงู„ู…ุฑุฉ ุงู„ุฌุงูŠุฉ ุงุญู†ุง
409
00:29:04,760 --> 00:29:07,180
ุงู„ูŠูˆู… ู…ุด ู‡ู†ุดุบู„ ุนู…ู„ูŠ ุงุญู†ุง ู‡ู†ู‚ูู„ ุงู„ู…ูู‡ูˆู… ูƒู„ู‡ ู†ุธุฑูŠ ูˆ
410
00:29:07,180 --> 00:29:09,940
ู†ุทู„ุน ุนู„ู‰ ุงู„ูƒูˆุฏ ุงู„ู…ุฑุฉ ุงู„ุฌุงูŠุฉ ุจู†ุดุบู„ ููŠู‡ ุนู…ู„ูŠ ู‡ุชุฑูˆุญ ู„ูŠ
411
00:29:09,940 --> 00:29:13,960
ุฃู† ููŠ ูƒู„ ู…ุฑุฉ ุจุดุบู„ ุงู„ code ุชุจุน ุงู„ client ุฃู†ุง ุจุนู…ู„
412
00:29:13,960 --> 00:29:16,340
request ุนู„ู‰ ู†ูุณ ุงู„ server ุจูŠุนุชุจุฑ ุฃู† ู‡ู†ุง ููŠ ุนู†ุฏูŠ
413
00:29:16,340 --> 00:29:21,920
request ุฌุฏูŠุฏ ูˆ ุจูŠุนู…ู„ ุณูƒุฉ ุฌุฏูŠุฏุฉ ุจ port ุฌุฏูŠุฏ ุนุดุงู†
414
00:29:21,920 --> 00:29:24,140
ูŠุตูŠุฑ ุงู„ connection ู…ู† ุฎู„ุงู„ ุงู„ port ุงู„ู…ูˆุฌูˆุฏ
415
00:29:28,160 --> 00:29:31,340
ู…ุง ู‡ูŠ ุงู„ู„ูŠ ุจู†ู‚ูˆู„ู‡ุŒ ูƒู„ client ููŠู‚ูˆู„ู‡ connection
416
00:29:31,340 --> 00:29:35,780
socket ู…ู…ูƒู† ุฃูƒุซุฑ ู…ู† connection ูˆ socket ูƒู„ู‡ ู„ู†ูุณ
417
00:29:35,780 --> 00:29:40,560
ุงู„ clientุŸ ู„ุฃ ู„ุฃ ุทุจ ู…ุด ู‡ูˆ ูƒู„ ุทู„ุจ ู…ู† ุงู„ clientุŸ
418
00:29:40,560 --> 00:29:44,160
ู…ู…ุชุงุฒ ุงู„ client ูƒู… ู…ุฑุฉ ุจูŠุนู…ู„ ุงู„ุทู„ุจุŸ ูŠุนู†ูŠ ุฃุตู„ุง ุทู„ุจ
419
00:29:44,160 --> 00:29:48,640
ุชุงู†ูŠุŸ ุดูˆูŠุฉุŒ ุจุณ ุฃุตูุฑ ุดูˆูŠุฉุŒ ุงู„ุขู† ูˆุฃู†ุช ู‚ุงุนุฏุฉ ุจุชุญูƒูŠ
420
00:29:48,640 --> 00:29:52,580
ุนู„ู‰ ุงู„ุชู„ูŠููˆู†ุŒ ุนู„ู‰ ุงู„ุฌูˆุงู„ ู„ูˆ ุญุงูˆู„ุชูŠ ุชุฑูˆุญ ุชุนู…ู„ ุงูŠู‡ุŸ
421
00:29:52,580 --> 00:29:56,640
ูƒู…ุงู† ู…ูƒุงู„ู…ุฉ ูˆุงุชุตุงู„ุŒ ุชุฑุถู‰ุŸ
422
00:29:59,340 --> 00:30:03,460
ู„ูŠุดุŸ ู„ุงุฒู… ุชุณูƒุฑ ุงู„ู…ูƒุงู„ู…ุฉ ู„ุฃู†ู‡ ุฃู†ุช ุงู„ุขู† already ูƒ
423
00:30:03,460 --> 00:30:07,500
client ุนู†ุฏูƒ ุจุณ ุงู„ุฅู…ูƒุงู†ูŠุฉ ุชุนู…ู„ associate ู„ู…ุฏุฉ
424
00:30:07,500 --> 00:30:10,480
ู…ูƒุงู„ู…ุฉ ูˆุงุญุฏุฉ ุงู„ุขู† ู…ุน ุงู„ู€ smartphone ูˆุงู„ู„ูŠ ุจูŠูƒูˆู†
425
00:30:10,480 --> 00:30:15,240
ุนู„ูŠู‡ ุดุฑูŠุญุชูŠู† ุทุจุนุง ุจุณ ู…ุง ูŠุญูƒูŠุด ูŠุนู…ู„ ุงู„ู…ูƒุงู„ู…ุฉ ุจุณ ู…ู…ูƒู†
426
00:30:15,240 --> 00:30:18,280
ูŠุฎู„ูŠูƒ ุชุณุชู‚ุจู„ ู…ูƒุงู„ู…ุฉ ุซุงู†ูŠุฉ ูˆุชุญุท ุงู„ุฃูˆู„ู‰ ููŠ ุงู„
427
00:30:18,280 --> 00:30:21,880
weightุŒ ูุชุญ ู„ูƒ two different sessions ู…ูุชูˆุญุงุช ุงู„ุขู†
428
00:30:21,880 --> 00:30:25,420
ูˆู‡ุฐุง ู‡ูˆ ู†ูุณ ุงู„ูƒู„ุงู… ุงู„ู„ูŠ ุจูŠุตูŠุฑ ุนู†ุฏูƒ ู‡ู†ุง ุงู„ู€ client
429
00:30:25,420 --> 00:30:30,760
ู‡ูˆ one session ูˆูƒู„ client ู„ู‡ request ูˆุงุญุฏุฉ ูู‚ุท ู„ูˆ
430
00:30:30,760 --> 00:30:33,300
ุฃู†ุง ุฑุญุช ูƒู…ุงู† ู…ุฑุฉ ููŠ ุงู„ูƒู„ุงู… ุงู„ูƒูˆูŠุณ ู„ูˆ ุฃู†ุง ุฑุญุช
431
00:30:33,300 --> 00:30:39,460
ุดุบู„ุช ุจุฑู†ุงู…ุฌูŠ ุนุดุฑ ู…ุฑุงุช ู…ุฎุชู„ูุฉ ู…ุนู†ุงุชู‡ ุฃู†ุง ุนู…ู„ุช ุนุดุฑ
432
00:30:39,460 --> 00:30:43,800
clients ู…ุฎุชู„ููŠู†ุŒ ู…ุงู„ู‡ุงุด ุฏุงุนูŠ ู„ุฃู† ูƒู„ connection
433
00:30:43,800 --> 00:30:49,980
ุจู…ุซุงุจุฉ session ูˆ client ู…ุฎุชู„ู. ุทูŠุจุŒ ุงู„ุขู† ู‚ู„ู†ุง ู„ู€
434
00:30:49,980 --> 00:30:52,840
input stream ูˆุงู„ู€ output stream ุฎู„ุตู†ุง ุนู„ูŠู‡ู… ู…ู† ุนู†ุฏ
435
00:30:52,840 --> 00:30:56,640
ุงู„ู€ server socket ุงู„ู€ server socket ูˆุฃู‡ู…
436
00:30:56,640 --> 00:31:00,180
constructor ู„ุงุฒู… ูŠุงุฎุฏ ู…ู† ู…ูŠู†ุŸ ุงู„ู€ board ุงู„
437
00:31:00,180 --> 00:31:02,680
constructor ุงู„ุซุงู†ูŠ ู…ู…ูƒู† ูŠุฏู‘ูŠ ุงู„ู€ board ูˆุงู„ู€ maximum
438
00:31:02,680 --> 00:31:07,400
number of connectionsุŒ ุงู„ู€ method accept ู‡ุฐู‡ ุจุชุฑุฌุน ุจ
439
00:31:07,400 --> 00:31:12,200
object ู…ู†ู‡ ุฅูŠุดุŸ socket ุงู„ู„ูŠ ูƒุงู†ุช ู…ูˆุฌูˆุฏุฉ ูˆูŠู†ุŸ ุงู„ู„ูŠ
440
00:31:12,200 --> 00:31:15,760
ูƒุงู†ุช ู…ูˆุฌูˆุฏุฉ ุนู†ุฏ ุงู„ู€ client ุทุจุนุงุŸ ุทุจ ูˆุนุดุงู† ูŠุนู…ู„
441
00:31:15,760 --> 00:31:19,800
ุนู„ูŠู‡ุง connection ุฅูŠุด ุจูŠู„ุฒู…ู‡ุงุŸ ุจูŠู„ุฒู…ู‡ุง ุงู„ู€ host ูˆ
442
00:31:19,800 --> 00:31:23,940
ุจูŠู„ุฒู…ู‡ุง ุงู„ู€ boardุŒ ู…ู† ุฃูŠู† ุฌุงุจู‡ู…ุŸ ู…ุด ุดุบู„ ุงู„ุดุจูƒุงุช ู‡ุฐุง
443
00:31:23,940 --> 00:31:28,120
ุงู„ุขู† ู„ุฃู† ูƒู„ ุฑุณุงู„ุฉ ุฌุงูŠุงู†ุฉ ู…ู† ุงู„ู€ client ุจุชุญู…ู„ ุงู„ู€ IP
444
00:31:28,120 --> 00:31:30,500
address ูˆุงู„ู€ board ุงู„ู„ูŠ ุงุชุตู„ ุนู„ูŠู‡ ูู‡ูˆ ุจูŠุงุฎุฏ ูˆ
445
00:31:30,500 --> 00:31:33,640
ุจูŠู‚ูˆู„ ุงุชูุถู„ ู‡ุงูŠ ุงู„ุฌู‡ุงุฒ ุงุนู…ู„ connection ุนู„ู‰ ุงู„
446
00:31:33,640 --> 00:31:36,020
boardุŒ ูˆุงู„ุณูˆู‚ุฉ ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ุนู†ุฏูŠ ู‡ุงู† ุจุฏูŠ ุงุญุงูˆู„ ุจุฏูŠ
447
00:31:36,020 --> 00:31:39,760
ุงุนู…ู„ zoom outุŒ zoom out ู„ู„ู€ code ุงู„ู„ูŠ ู…ูˆุฌูˆุฏ ุนู†ุฏูŠ ู‡ุงู†
448
00:31:39,760 --> 00:31:45,940
ุงู„ู€ mouse ู…ุงู„ู‡ุŸ
449
00:31:49,500 --> 00:31:56,720
ู…ุด ุฑุงุถูŠุŸ ู„ูŠุด ุทูŠุจุŸ
450
00:31:56,720 --> 00:32:09,480
ุจู„ุงุด ู†ุดุชุบู„ ุจุงู„ุทุฑูŠู‚ุฉ ุงู„ู„ูŠ ุฃุตุนุจ ู‡ุฐู‡
451
00:32:09,480 --> 00:32:14,280
ุงู„ู€ server-side ุชุนุงู„ู‰ ู†ุดูˆู ุฅูŠุด ุจุฏุฃู†ุง ููŠ code ู‡ู†ุง
452
00:32:14,280 --> 00:32:20,780
ุนุฑูุช socketServer ุฒูŠ ู…ุง ู‚ู„ุช ู‡ุงู† ุฃู†ุง ุจู†ูŠุช ุงู„ู…ู‚ุณู…
453
00:32:20,780 --> 00:32:24,540
ุชุจุน ุงู„ุงุชุตุงู„ุงุช ุชุจุน ุฌู‡ุงุฒูŠ ุชุจุน ุงู„ู€Server ุงู„ุขู† ูˆุญุฏุฏุชู„ู‡
454
00:32:24,540 --> 00:32:28,720
ุงู„ุฑู‚ู… 6,7,8,9 ุงู„ู€ Board ู‡ุงูŠ ุงู„ู€ Board ุจูŠุนู…ู„
455
00:32:28,720 --> 00:32:32,760
Listening ุงู„ุขู† ุฃูŠ Client .. ุฃูŠ Client ุนุดุงู† ูŠุชุตู„
456
00:32:32,760 --> 00:32:35,460
ุนู„ู‰ ุงู„ู€ Server ู‡ุฐุง ุจู„ุฒู…ู‡ ุดุบู„ุชูŠู† ุจู„ุฒู… ุงู„ู€ IP
457
00:32:35,460 --> 00:32:40,340
Address ุฃูˆ ุงู„ู€ Host Name ูˆุงุญุฏุฉ ู…ู† ุงู„ุงุซู†ุชูŠู† ูˆุงู„ู€
458
00:32:40,340 --> 00:32:42,760
Board ุงู„ุขู†
459
00:32:43,840 --> 00:32:50,100
ุงู„ู€ port ู‡ุงูŠ ู…ุญุฏุฏ ุนู†ุฏูŠ 6,7,8,9 ุฃูˆ ุงู„ู€ IP address ุญุณุจ
460
00:32:50,100 --> 00:32:53,580
ุญุณุจ ุงู„ุฌู‡ุงุฒุŒ ุญุณุจ ุฅูŠุด ุงุณู… ุงู„ุฌู‡ุงุฒ ุฅุฐุง ุฃู†ุช ุจุชุดุชุบู„ ุนู„ู‰
461
00:32:53,580 --> 00:32:57,180
ู†ูุณ ุงู„ุฌู‡ุงุฒ ุฒูŠ ู…ุง ุฃู†ุง ุจุฌุฑุจ ุนู†ุฏูŠ ููŠ ุงู„ุจูŠุช ูˆุนู„ู‰ ุฌู‡ุงุฒูŠ
462
00:32:57,180 --> 00:33:04,200
1,2,7,0,0,1 ุงุญู†ุง ุจู†ุณู…ูŠู‡ loop back IP address ุฃูˆ ุงู„
463
00:33:04,200 --> 00:33:10,040
local host IP addressุŒ ูƒู…ุง ู‡ุฏู ูŠุธู„ ูŠุนู…ู„ listening
464
00:33:10,040 --> 00:33:15,760
for any income connectionุŒ ูู„ุงุฒู… ุชุธู„ ููŠ infinite
465
00:33:15,760 --> 00:33:20,080
loop ู„ุงุฒู… ุชุธู„ ุดุบุงู„ ููŠ infinite loopุŒ while true
466
00:33:20,080 --> 00:33:25,140
ุงู„ุขู† while true ู…ุนู†ุงุชู‡ ุงู„ู€ code ู‡ุฐุง ู‡ุชุธู„ ุดุบุงู„ ูˆ
467
00:33:25,140 --> 00:33:31,240
ูˆุงู‚ู ู‡ู†ุง ู…ุชู‰ ุจู†ูุฐ ุงู„ู€ code ุงู„ู„ูŠ ุชุญุชุŸ ู„ู…ุง ูŠุตูŠุฑ ููŠู‡
468
00:33:31,240 --> 00:33:34,320
request ูˆูŠู†ุนู…ู„ู‡ accept ุทุจุนุง ุงุญู†ุง ู…ุด ุนุงู…ู„ูŠู† ู†
469
00:33:34,320 --> 00:33:36,280
reject ู‡ู†ุง ู„ุฃูŠ requestุŒ ุฃูŠ request ุจูŠุฌูŠ ู…ู† ู‡ู†ุง
470
00:33:36,280 --> 00:33:40,280
ู†ุนู…ู„ู‡ accept ู…ุจุงุดุฑุฉุŒ ุงู„ู€ accept ุฑุงุญ ุช .. ุฅูŠุด ุนู…ู„ุช
471
00:33:40,280 --> 00:33:45,600
ู„ูŠู‡ุŸ ุณูƒุช ุชู…ุงู…ุŸ Communication socket ุงู„ู„ูŠ ู‡ูŠ ุงู„
472
00:33:45,600 --> 00:33:48,140
socket ุงู„ู„ูŠ ุงุญู†ุง ุนุฑูู†ุงู‡ุงุŒ ุงู„ู‚ุงู†ุน ูŠุนู†ูŠ ุจูŠู† ุฌุณูŠู† ู‡ูŠูƒ
473
00:33:48,140 --> 00:33:56,520
ุชุฎูŠู„ ู‡ูŠ ุงู„ู€ client ุนู†ุฏู‡ socket ู‡ูŠู‡ุง ู…ู† ุซู„ุงุซ ู…ุฏุงุฎู„
474
00:33:56,520 --> 00:34:01,640
ุนู„ู‰ ูุฑุถ ู‡ูŠูƒ ูˆู‡ูŠ
475
00:34:01,640 --> 00:34:08,800
ุงู„ู€ serverุŒ ุงู„ู€ server ู‡ูŠ ุงู„ู€ server socket ุฃุดุจู‡
476
00:34:08,800 --> 00:34:16,030
ุจุงู„ูˆุฏู† ูˆุฌุงุนุฏุงุด ุจุณุชู†ู‰ ุงู„ุงุชุตุงู„ุฃุชุฌู‰ ุงู„ู€ request ู‚ุงู„
477
00:34:16,030 --> 00:34:23,130
okay ุฃู†ุง ุจุฏูŠ ุงุชุตุงู„ุŒ ุนู…ู„ accept ูˆุฑูˆุญ
478
00:34:23,130 --> 00:34:27,410
ุจู†ุดู‚ู„ูŠ ุงู„ู€ socket ู‡ุงู† ุจุงู„ุดูƒู„
479
00:34:27,410 --> 00:34:33,830
ู‡ุฐุง ูˆุจู‚ูˆู„ ูŠูˆุตู„ ู…ุนุงูŠุง ู‡ูŠูƒ ูˆู‡ุฐู‡ ุฎู„ุตู†ุง ู…ู† ู‡ูŠูƒ ุงู†ุชู‡ู‰
480
00:34:33,830 --> 00:34:37,850
ุงู„ู‚ู…ุฑุŒ ุงุชุญุฑุฑุช ู‚ุงุนุฏุฉ ุจุชุนู…ู„ lesson ู„ุฃูŠ income request
481
00:34:37,850 --> 00:34:43,100
ู…ู…ูƒู† ุงู„ู€ client ุซุงู†ูŠ ูŠุนู…ู„ request ูุจุฑูˆุญ ุฅุฐุง accept
482
00:34:43,100 --> 00:34:48,060
ุจุฑูˆุญ ุจู†ุดูŠู„ู‡ ูƒู…ุงู† socket ู…ู†ุงุณุจ ุฅู„ูŠู‡ุŒ ุจุฑูˆุญ ุจุญุทู‡ู… ููŠ
483
00:34:48,060 --> 00:34:53,360
ุงุชุตุงู„ ู…ุน ุจุนุถ ู…ู† ุฃุฌู„ ู†ู‚ู„ ุงู„ุจูŠุงู†ุงุชุŒ ุชู…ุงู… ุงู„ู€ socket
484
00:34:53,360 --> 00:34:56,560
ู…ุนู†ุงุชู‡ ุงู„ู€ method dot acceptุŒ ุชู…ุงู…ุŒ ุงู„ุขู† ุฃู†ุง ุจุฏูŠ ุฃุจู†ูŠ
485
00:34:56,560 --> 00:35:02,560
input ูˆ output reading ุจุงู„ู…ุซุงู„ ุงู„ู„ูŠ ุฃู†ุง ุฌุงูŠุจู‡ุŒ ุจุฏูŠ
486
00:35:02,560 --> 00:35:05,440
ุฃุคูƒุฏ ุนู„ู‰ ุงู„ุดุบู„ ุซุงู†ูŠ ู…ู…ูƒู† ุชู‚ุฑุงู‡ text ูˆู…ู…ูƒู† ุชู‚ุฑุงู‡
487
00:35:05,440 --> 00:35:10,760
binaryุŒ ุงุญู†ุง ุดูˆูู†ุง ู…ุน ุงู„ู€ file ุดูˆูู†ุง ููŠ ุงู„ูƒุชุงุจุฉ ุนู„ู‰
488
00:35:10,760 --> 00:35:13,940
ุงู„ู…ู„ูุงุช ูƒุงู† ููŠ ุนู†ุฏู†ุง buffered writer ูˆููŠ ุนู†ุฏู†ุง print
489
00:35:13,940 --> 00:35:17,840
writer ูˆููŠ ุนู†ุฏู†ุง output stream ู„ู†ุตุŒ ุงู„ู€ text ูƒุงู†
490
00:35:17,840 --> 00:35:20,540
ููŠ ุงู„ู…ู‚ุงุจู„ ููŠ ุนู†ุฏูŠ data output stream ู„ู„ู€ binary
491
00:35:21,930 --> 00:35:25,730
ู„ู„ู‚ุฑุงุกุฉ ูƒุงู† ููŠ ุนู†ุฏูŠ ุงู„ู€ buffered reader ูˆุงู„ุณูƒุงู†ุฑ
492
00:35:25,730 --> 00:35:30,590
ูˆุงู„ู€ file input stream ู„ู„ู€ textุŒ ููŠ ุงู„ู…ู‚ุงุจู„ ูƒุงู† ููŠ ุนู†ุฏูŠ
493
00:35:30,590 --> 00:35:34,270
data input stream ุนุดุงู† ูŠุชุนู…ู„ input ู„ู€ binary data
494
00:35:34,270 --> 00:35:39,890
ุนู„ู‰ ุงู„ู€ file ู†ูุณ ุงู„ูƒู„ุงู… ุฃู†ุง ูƒู‡ุงู† ุนุงู…ู„ ุฅูŠุด ุจุณุงูˆูŠ ูˆุฌุจุช
495
00:35:39,890 --> 00:35:43,710
ุงู„ู…ุซุงู„ ู…ุชุนู…ุฏ ุฃูˆ ู…ุชุนู…ุฏูŠู† ู‡ูŠูƒ ุนุดุงู† ู†ูˆุถุญ ู„ูƒ ุฅู† ูƒู„
496
00:35:43,710 --> 00:35:48,230
ุนู…ู„ูŠุฉ ู‚ุฑุงุกุฉ ู‡ุงู† ู‡ุชูƒูˆู† ุนู…ู„ูŠุฉ ูƒุชุงุจุฉ ู…ู† ุงู„ู†ุงุญูŠุฉ
497
00:35:48,230 --> 00:35:54,750
ุงู„ุซุงู†ูŠุฉ ูˆุงู„ุนูƒุณ ุตุญูŠุญุŒ ุนุฑูุช buffered readerุŒ ุงู„ู€ new buffered
498
00:35:54,750 --> 00:35:57,390
readerุŒ ุทุจ ุงู„ู€ new buffered reader ุจุฏู‡ุง ุชู†ุจู†ูŠ ุนู„ู‰
499
00:35:57,390 --> 00:36:00,430
input streamุŒ ุงู„ู€ input stream ู‡ูŠ ุงู„ู„ูŠ ุนุฑูุช input
500
00:36:00,430 --> 00:36:06,250
stream ูˆุญุฏุฏุชู„ู‡ ุงู„ู€ source ุชุจุนุชู‡ุง ุงู„ู€ socket client
501
00:36:06,250 --> 00:36:10,770
-socket.git input streamุŒ ูŠุนู†ูŠ ุงู„ุขู† ุตุงุฑุช ุงู„
502
00:36:10,770 --> 00:36:13,940
buffered reader ู‡ุฏูŠ ู„ู‡ ุงู„ู€ chunk ุชู…ุงู…ุŸ ุฃู†ุง ุจู‚ุฏุฑ
503
00:36:13,940 --> 00:36:18,080
ุฃูƒุชุจ ูˆุฃู‚ุฑุฃ ู…ู†ู‡ุง chunksุŒ ู‡ุชูˆุตู„ ุงู„ู€ data ู„ู…ูŠู†ุŸ ู„ู„
504
00:36:18,080 --> 00:36:22,060
socket dot input stream ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ุนู†ุฏู‡ุง ุงู„ู„ูŠ ู‡ูˆ
505
00:36:22,060 --> 00:36:33,780
ุจุฌูŠุช ุงู„ู€ code ู‡ุฐุง get
506
00:36:33,780 --> 00:36:38,700
input stream ุชู…ุงู…ุŸ ุงู„ุขู† ุนุฑูุช ุงู„ู€ data output stream
507
00:36:39,740 --> 00:36:40,240
out to
508
00:37:10,220 --> 00:37:14,680
ูˆุจุนุฏ ู‡ูŠูƒ ุงู„ุณูŠุฑูุฑ ูŠุนู†ูŠ ููŠ ุงู„ู…ุฑุญู„ุฉ ู‡ุงู†ุนู…ู„ ุงู„ู€ process
509
00:37:14,680 --> 00:37:21,240
ุงู„ู…ูุฑูˆุถ ูˆุจุนุฏ ู‡ูŠูƒ ุจูŠุฑูˆุญ ุฃูƒุชุจ ุนู„ู‰ ุงู„ุณูƒุช ุนุดุงู† ุฃุฑุฏ
510
00:37:21,240 --> 00:37:24,200
ุงู„ุณูŠุฑ ู„ู„ู€ client ุงู„ู„ูŠ ู…ูˆุฌูˆุฏ ุนู†ุฏูŠ ุชุนุงู„ูŠ ุจุณ ุงู„ู€ code
511
00:37:24,200 --> 00:37:26,440
ุฃุตู„ู‹ุง ุญุฏุง ู‡ูŠูƒ ุฃู†ุง ู…ุฌุฑุฏ ุนุฑูุช ุงู„ู€ input ูˆุงู„ู€ output
512
00:37:26,440 --> 00:37:31,760
ุฅูŠุด ุฑุงุญ ู†ุณูˆูŠู†ุง ุจุนุฏ ู‡ูŠูƒ ุงู„ู„ูŠ ุฃู†ุง ุนุฑูุชู‡ ู‡ุงู† buffered
513
00:37:31,760 --> 00:37:35,240
readerุŒ ู…ุธุจูˆุท ุงู„ู€ buffered reader
514
00:37:37,970 --> 00:37:40,950
ุฎุฏุช ุงู„ู€ String ูˆู‡ูŠ ุงู„ู€ buffer ุฏูŠ ุงู„ู„ูŠ ู‡ูŠ in from
515
00:37:40,950 --> 00:37:45,830
ุงู„ู€ client read lineุŒ ุทุจ ู…ุง ุงุญู†ุง ุดูู†ุง ู…ู…ูƒู† ุงุนู…ู„
516
00:37:45,830 --> 00:37:48,810
while ูƒู…ุงู† ู„ู…ุง ูƒุงู† ููŠ ุนู†ุฏูŠ multi line ู…ู…ูƒู† ุฃู†ุง
517
00:37:48,810 --> 00:37:52,850
ุฃู‚ุฑุฃู‡ุŒ ุทุจุนุง ู‡ุงู† ุงุญู†ุง ุฅู†ู†ุง ู†ุจุฑุณู„ ุจุณ one lineุŒ ุนู…ู„ู†ุง
518
00:37:52,850 --> 00:37:56,010
process ู‡ูŠู‡ุŒ ูˆุงู„ู€ process ุงู„ู„ูŠ ุฃู†ุง ุนุงู…ู„ู‡ ู‡ูˆ ุจุดูƒู„
519
00:37:56,010 --> 00:37:59,830
ุจุณูŠุท ุจุณ ุญูˆู„ุช ุงู„ู€ string ู‡ุฐุง ู„ู€ capital letter ุชู…ุงู…ุŸ
520
00:37:59,830 --> 00:38:04,320
ุฌุงู‡ุฒ ุจู‚ุฏุฑู‡ ุงุนู…ู„ sendุŒ ุงู„ุขู† ุงู„ุณูŠุฑูุฑ ุจุฏุฃ ูŠุนู…ู„ send
521
00:38:04,320 --> 00:38:09,740
ู„ู…ูŠู†ุŸ ู„ู„ู€ client output dot output client dot ุจู…ุง
522
00:38:09,740 --> 00:38:12,660
ุฅู†ู‡ ุฃู†ุง ุนุฑูุชู‡ write output streamุŒ ูุฑูˆุญุช ุงุณุชุฎุฏู…ุช ุงู„
523
00:38:12,660 --> 00:38:16,300
method ุงุณู…ู‡ุง write bytes ูˆุฏูŠุชู‡ ุงู„ู€ response text
524
00:38:16,300 --> 00:38:20,980
ุงู„ู„ูŠ ู…ูˆุฌูˆุฏ ุนู†ุฏู‡ุงุŒ ุฎู„ุตู†ุง ูˆ closedุŒ ุงู„ู…ูุฑูˆุถ ู‡ุฐุง ุงู„
525
00:38:20,980 --> 00:38:26,420
application ูŠู†ุนู…ู„ู‡ run ูˆูŠู†ุชุธุฑ income requestุŒ ุชุนุงู„ู‰
526
00:38:26,420 --> 00:38:30,340
ู†ุดูˆู ุนู†ุฏ ู…ูŠู†ุŸ ุนู†ุฏ ุงู„ู€ client ุฅูŠุด ุจุฏู‡ ูŠูƒูˆู† ู…ูˆุฌูˆุฏุŸ ู‡ูŠ
527
00:38:30,340 --> 00:38:34,740
ู†ูุณ ุงู„ูƒู„ุงู… ุนู†ุฏ ุงู„ู€ clientุŒ ุจุฏุฃุช ุนุฑูุช ู…ูŠู†ุŸ ุนุฑูุช ุงู„
528
00:38:34,740 --> 00:38:40,440
socket ูˆุญุฏุฏุชู„ู‡ุง ุงู„ู€ ID address ุชุจุนุช ุงู„ู€ server ูˆุงู„
529
00:38:40,440 --> 00:38:44,700
board ุงู„ู„ูŠ ุงุญู†ุง ุจู†ุนู…ู„ ุนู„ูŠู‡ listening ููŠ ุงู„
530
00:38:44,700 --> 00:38:47,460
application ุชุจุนู†ุง ู„ุฃู† ุงู„ู€ server ุดุบุงู„ ูˆุชุฐูƒุฑ ุงู„
531
00:38:47,460 --> 00:38:52,420
structure ุชุจุนุชู‡ ุจุดูƒู„ ูƒูˆูŠุณุŒ ูˆุนุฑูุช input ูˆ output
532
00:38:52,420 --> 00:38:55,920
ูˆุนุฑูุช input ูˆ output ุจู†ุงุก ุนู„ู‰ ุงู„ู€ socket ุงู„ู„ูŠ ุนู†ุฏูŠ
533
00:38:55,920 --> 00:38:59,840
ู‡ู†ุง ุจู†ูุณ ุงู„ูƒู„ุงู… ุงู„ู€ data outputุŒ ูŠุนู†ูŠ ุฃู†ุง ุจุฏูŠ ุฃูƒุชุจ
534
00:38:59,840 --> 00:39:04,380
ู„ู„ู€ serverุŒ out to server ุจู†ุงุก ุนู„ู‰ data output ุงู„
535
00:39:04,380 --> 00:39:09,580
streamุŒ ูˆ buffered reader ุนุดุงู† ุฃู†ุง ุจุฏูŠ ุฃู‚ุฑุฃ ู…ู† ุงู„
536
00:39:09,580 --> 00:39:16,640
serverุŒ ู‡ุงูŠ ุงู„ู€ sentence ุณู…ุนุชู‡ ุณู„ุงู… from clientุŒ ุฃูˆู„
537
00:39:16,640 --> 00:39:20,240
ุฎุทูˆุฉ ุงู„ู€ client ูŠุณูˆูŠู‡ุง ููŠ ุงู„ู€ connection ุฑุงุญ ุจุนุช
538
00:39:21,250 --> 00:39:26,530
output to server ุงู„ู„ูŠ ู‡ูŠ ู‡ุฐู‡ ุงู„ู„ูŠ ู‡ูŠ ุนู„ู‰ ุงู„ู€ output
539
00:39:26,530 --> 00:39:30,710
stream ุชุจุนูŠุฉ ุงู„ู€ socket ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ุนู†ุฏู‡ุงุŒ ุฃูƒุชุจ ุงู„
540
00:39:30,710 --> 00:39:37,050
sentenceุŒ ูุฑุญ ุจุนุช ุงู„ู€ sentence ูู…ู‚ุงุจู„ู‡ุง ูƒุงู† ู…ุจุงุดุฑุฉ
541
00:39:37,050 --> 00:39:46,980
ุงู„ู€ server in from client dot read line ู‡ุฐู‡ ูƒุงู†ุช
542
00:39:46,980 --> 00:39:49,740
ู…ู‚ุงุจู„ ุงู„ู€ statement ู‡ุฐู‡ ุจุงู„ุชู…ุงู… ููŠ ุงู„ู€ code ูƒู†ุช
543
00:39:49,740 --> 00:39:54,300
ุจุญุทู‡ุง ู…ุซู„ู‹ุง ููŠ ุงู„ู€ string ุงุณู…ู‡ strุŒ ุฃุฎุฐู†ุง ุงู„ู€ str
544
00:39:54,300 --> 00:40:02,600
ุนู…ู„ู†ุง uppercase ูˆุฑุฏู†ุงู‡ุง ู…ู† out to client dot
545
00:40:02,600 --> 00:40:09,300
right bytesุŒ ูˆุงู„ู€ response ูู…ู‚ุงุจู„ู‡ุง ุชู…ุงู…ู‹ุง ูƒู†ุช ุนู…ุงู„ูŠ
546
00:40:09,300 --> 00:40:12,380
ุฃู†ุง ุจุงุฎุฏ ุงู„ู€ input from server ุงู„ู„ูŠ ู‡ูˆ ุงู„ buffered
547
00:40:12,380 --> 00:40:18,070
reader dot readLineุŒ ู‡ูŠูƒ ุงู„ู€ process ุจุชูƒูˆู† ู†ุงุฌุญุฉ 100%
548
00:40:18,070 --> 00:40:24,650
ูƒู„ ุนู…ู„ูŠุฉ ู‚ุฑุงุกุฉ ุจุชูƒูˆู† ุณุจู‚ู‡ุง ุจุนู…ู„ูŠุฉ ูƒุชุงุจุฉ ู…ู† ุงู„ุทุฑู
549
00:40:24,650 --> 00:40:31,110
ุงู„ุซุงู†ูŠ ูˆุงู„ุนูƒุณ ุตุญูŠุญุŒ ูˆุงู„ุนูƒุณ ุตุญูŠุญ ูˆุจุชุธู„ ุงู„ุนู…ู„ูŠุฉ ู„ุฃู†
550
00:40:31,110 --> 00:40:33,390
ุฃู†ุง ุจุฏุฃุช ุฃุฏุฎู„ ุนู„ู‰ ุณุจูŠู„ ุงู„ู…ุซุงู„ ููŠ ุงู„ู€ chat ู„ูˆ ุจุฏุฃุช
551
00:40:33,390 --> 00:40:36,970
ุฃุนู…ู„ ุจุฑู†ุงู…ุฌ ุงู„ู€ chatุŒ ุฅูŠุด ุงู„ู„ูŠ ุจุฏูˆ ูŠุตูŠุฑ ู‡ุฏูˆู„
552
00:40:36,970 --> 00:40:42,630
ุงู„ุฌู…ู„ุชูŠู† ุจุฏู‡ู… ูŠู†ุญู‚ูˆุง ููŠ loop ูˆุนุงู„ู€ client ูˆุนุงู„
553
00:40:42,630 --> 00:40:45,450
server ุจุฑุถู‡ ุจูŠูƒูˆู†ูˆุง ู…ูˆุฌูˆุฏุงุช ููŠ loop ุนุดุงู† ุชุธู‡ุฑ
554
00:40:45,450 --> 00:40:46,510
ุงู„ุนู…ู„ูŠุฉ ุนุดุงู† ุชุธู‡ุฑ ุงู„ุนู…ู„ูŠุฉ ุนุดุงู† ุชุธู‡ุฑ ุงู„ุนู…ู„ูŠุฉ ุนุดุงู†
555
00:40:46,510 --> 00:40:50,210
ุชุธู‡ุฑ ุงู„ุนู…ู„ูŠุฉ ุนุดุงู† ุชุธู‡ุฑ ุงู„ุนู…ู„ูŠุฉ ุนุดุงู† ุชุธู‡ุฑ ุงู„ุนู…ู„ูŠุฉ
556
00:40:50,210 --> 00:40:50,530
ุนุดุงู† ุชุธู‡ุฑ ุงู„ุนู…ู„ูŠุฉ ุนุดุงู† ุชุธู‡ุฑ ุงู„ุนู…ู„ูŠุฉ ุนุดุงู† ุชุธู‡ุฑ
557
00:40:50,530 --> 00:40:50,930
ุงู„ุนู…ู„ูŠุฉ ุนุดุงู† ุชุธู‡ุฑ ุงู„ุนู…ู„ูŠุฉ ุนุดุงู† ุชุธู‡ุฑ ุงู„ุนู…ู„ูŠุฉ ุนุดุงู†
558
00:40:50,930 --> 00:40:51,430
ุชุธู‡ุฑ ุงู„ุนู…ู„ูŠุฉ ุนุดุงู† ุชุธู‡ุฑ ุงู„ุนู…ู„ูŠุฉ ุนุดุงู† ุชุธู‡ุฑ ุงู„ุนู…ู„ูŠุฉ
559
00:40:51,430 --> 00:40:55,290
ุนุดุงู† ุชุธู‡ุฑ ุงู„ุนู…ู„ูŠุฉ ุนุดุงู† ุชุธู‡ุฑ ุงู„ุนู…ู„ูŠุฉ ุนุดุงู† ุชุธู‡ุฑ
560
00:40:55,290 --> 00:40:57,290
ุงู„ุนู…ู„ูŠุฉ ุนุดุงู† ุชุธู‡ุฑ ุงู„ุนู…ู„ูŠุฉ ุนุดุงู† ุชุธู‡ุฑ ุงู„ุนู…ู„ูŠุฉ ุนุดุงู†
561
00:40:57,290 --> 00:41:02,910
ุชุธู‡ุฑ ุงู„ุนู…ู„ูŠุฉ ุนุดุงู†
562
00:41:03,730 --> 00:41:06,790
ุฃูุญุต ุงู„ู€ buffer ูˆ ุญุณุจ ุงู„ู€ ุจู† ูƒุชุจ ููŠู‡ ุฃุจุฏุฃ ุนู…ู„ูŠุฉ
563
00:41:06,790 --> 00:41:10,330
ุงู„ู‚ุฑุงุกุฉ ูˆ ู„ุง ุฃุนู…ู„ ูƒุชุงุจุฉ ูŠุนู†ูŠ ุฏุงุฆู…ุง ุฃูุญุต ุงู„ู€ buffer
564
00:41:10,330 --> 00:41:15,330
ูุงุถูŠ ูˆ ู„ุง ู…ู„ูŠุงู† ูˆ ุฃุตูŠุฑ ุฅูŠุด ุฅู…ุง ุฃุนู…ู„ ุนู…ู„ูŠุฉ ุงู„ูƒุชุงุจุฉ
565
00:41:15,330 --> 00:41:18,550
ุฃูˆ ุฃุนู…ู„ ุนู…ู„ูŠุฉ ุงู„ู‚ุฑุงุกุฉ ุจุงู„ู€ if ุงู„ู€ switch statement
566
00:41:18,550 --> 00:41:22,570
ุฃูˆ ุญุณุจ ุจุนุฏ ู…ุง ุจุฎู„ุต ุจุนู…ู„ close ุทุจุนุง ุงู„ู€ file ู„ูŠุด
567
00:41:22,570 --> 00:41:25,590
ู‡ุชุนู‚ูŠุฏ ุทูŠุจ ุฃู†ุช ู…ุณุชุฎุฏู…ุฉ ูˆุงุญุฏุฉ that ูˆุงุญุฏุฉ binary ูˆ
568
00:41:25,590 --> 00:41:32,430
ูˆุงุญุฏุฉ ูŠุงุด ุงู„ู€ text ูˆุงุญุฏุฉ binary ูˆ ูˆุงุญุฏุฉ text ุจุณ ู…ุฌุฑุฏ
569
00:41:32,430 --> 00:41:34,510
ุฃู† ุฃู‚ูˆู„ ู„ูƒ ุฃู† ุงุญู†ุง ู…ุชุนุงู…ู„ูŠู† ููŠู‡ุง handmeth ุงู„ู€ handmeth
570
00:41:34,510 --> 00:41:43,870
ุงู„ูุงูŠู„ ุงู„ุฃุตู„ูŠ ููŠ ุงู„ุจุฑู†ุงู…ุฌ ูŠูƒูˆู† ุจุงู„ุดูƒู„ ุงู„ุจุณูŠุท ู‡ุฐุง ูŠุนู†ูŠ
571
00:41:43,870 --> 00:41:50,150
ุฃู†ุง ุฃุนุฑู ููˆู‚ buffer reader ูˆ ุฃุนุฑู buffer writer ู…ู†
572
00:41:50,150 --> 00:41:53,670
ุฃุฌู„ ุงู„ูƒุชุงุจุฉ ู…ุด ู‡ุชูุฑุฌ ู…ุนุงูƒูŠ ูˆู„ุง ุญุงุฌุฉ ูˆ ุทุจุนุง ุจุงู„ู€
573
00:41:53,670 --> 00:41:57,130
buffer reader ุฒูŠ ู…ุง ุดูˆูู†ุง ู…ุน ุงู„ู€ file ุจุนุฑู string
574
00:41:57,130 --> 00:42:02,320
line ูˆุจุนู…ู„ while ุนุดุงู† ุฃูƒูˆู† ููŠ ุนู†ุฏูŠ ุฃูƒุชุฑ ู…ู† ุณุทุฑ ุฃูˆ
575
00:42:02,320 --> 00:42:04,660
ู…ู…ูƒู† ุฅุฐุง ุจุฏุฃ ุฃู‚ุฑุฃ ูƒู„ู…ุฉ ูƒู„ู…ุฉ ุฃูˆ character character
576
00:42:04,660 --> 00:42:08,100
ุจุงู„ู€ method read ุงู„ุฃู…ุฑ ู…ุชุฑูˆูƒ ุฅู„ูŠูƒ ุชู…ุงู…ุง ุฅูŠุด ุชุนู…ู„
577
00:42:08,100 --> 00:42:12,440
implementation ูƒุฐู„ูƒ ู„ู…ุง ุฃู†ุง ุจุฏูŠ ุฃูƒุชุจ ุจุฏูŠ ุฃูƒุชุจ dot
578
00:42:12,440 --> 00:42:18,260
write ุจูŠุช write byte ุจุฏูŠ ุฃูƒุชุจ ุงู„ู†ุต ู…ุจุงุดุฑุฉ buffer
579
00:42:18,260 --> 00:42:22,810
writer ู‡ูŠ.write ู‡ูŠูƒ ุงู„ู€ method ุงู„ู„ูŠ ุงุญู†ุง ุฃุฎุฐู†ุงู‡ุง
580
00:42:22,810 --> 00:42:26,670
ูˆุฅู† ุดุฆุชู ุชุณุชุฎุฏู…ูŠ print write ู…ุงููŠุด ุนู†ุฏูƒ ู…ุดูƒู„ุฉ ูƒู…ุงู†
581
00:42:26,670 --> 00:42:30,150
ุงู„ููƒุฑุฉ ูˆูŠู† ุฃู†ู‡ ุฎู„ุงุต ู‡ุตูŠุฑ ุฃู†ุง ุฃุชุนุงู…ู„ ู…ุซู„ ูˆูƒุฃู†ูŠ
582
00:42:30,150 --> 00:42:34,290
ุจุฃุชุนุงู…ู„ ู…ุน ู…ุน ู…ู„ู ู‡ุตูŠุฑ ุฃุชุนุงู…ู„ ูˆูƒุฃู†ูŠ ุจุฃุชุนุงู…ู„ ู…ุน
583
00:42:34,290 --> 00:42:39,670
ู…ู„ู ุจุนุฏ ู‡ูŠูƒ ู…ุง ุจุฎู„ุต ูˆ ุจู†ุณูƒุฑ ุงู„ู€ code ุงู„ู„ูŠ ู…ูˆุฌูˆุฏ ุนู†ุฏู†ุง
584
00:42:39,670 --> 00:42:44,070
ุฃูŠู‡ ุงู„ุขู† ูƒุฐู„ูƒ ู„ูˆ ุฃู†ุง ุจุฏูŠ ูƒุชุงุจุชูŠ ูˆู‚ุฑุงุกุชูŠ ูƒู„ู‡ุง ุชูƒูˆู†
585
00:42:44,070 --> 00:42:49,370
binary data ู‡ุตูŠุฑ ุฃุนุชู…ุฏ ุนู„ู‰ ู…ูŠู† ุนู„ู‰ ุงู„ู€ Data Input
586
00:42:49,370 --> 00:42:52,610
Stream ูˆุงู„ู€ Data Output Stream ู…ุซู„ู‹ุง ุฃู†ุง ูƒู†ุช ุจุฏูŠ
587
00:42:52,610 --> 00:42:56,510
ุฃูƒุชุจ Double ุฃูˆ ุฃู‚ุฑุฃ Double ู„ุฃู† ู‡ุฐู‡ ู…ูŠุฒุงุช ุงู„ู€ Data
588
00:42:56,510 --> 00:42:59,650
Input Stream ูˆุงู„ุชูŠ ุจุตูŠุฑ ุฃู†ุง ุจูƒุชุจ ุญุณุจ ุงู„ู€ Data Type
589
00:42:59,650 --> 00:43:05,510
ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ุนู†ุฏูŠ ุทุจุนู‹ุง ุงู„ู€ .. ู…ู…ูƒู† .. ุงุญู†ุง ู†ุญุชุงุฌ ..
590
00:43:05,510 --> 00:43:08,810
ูŠู…ูƒู† ูŠุญุชุงุฌ Multithreading ุงู„ู…ูู‡ูˆู… ุฃู†ู‡ ุฃู†ุง ุจุฏูŠ ุฃุตูŠุฑ
591
00:43:08,810 --> 00:43:13,890
ุงู„ูƒูˆุฏ ุงู„ุณุงุจู‚ ู‡ุฐุง ู„ูˆ ูƒุงู† ููŠ ุฌู…ู„ุฉ ุงู„ูƒุชุงุจุฉ ู‡ุฐู‡ ูƒู†ุช
592
00:43:13,890 --> 00:43:18,510
ุฃู†ุง ุจุฃุฎุฐ ู…ู† ู…ู„ู ูƒุจูŠุฑ ุญุฌู… ู…ุซู„ู‹ุง 5 ู…ูŠุบุง ู…ุนู†ุงุชู‡ุง ู‡ูˆ ู…ุด
593
00:43:18,510 --> 00:43:22,830
ู‡ูŠุฎู„ุต ู…ู† ู‡ุงู† ูˆูŠู†ุชู‚ู„ ู„ู‡ุฏูŠ ุฅู„ู‰ ุฅูŠุด ุทูŠุจ ุทุจ ุฅุฌุงู†ูŠ
594
00:43:22,830 --> 00:43:27,190
request ุฌุฏูŠุฏ ุงู„ู€ request ู‡ูŠุฏู„ ูˆุงู‚ู ู‡ุงุฏ ููŠ ุงู„ู€ server
595
00:43:27,190 --> 00:43:32,150
ุนููˆุง ู‡ูŠุฏู„ ูˆุงู‚ู ู‡ุงู† ู„ุฅู†ู‡ ุนู…ุงู„ู‡ ู‚ุงุนุฏ ูŠุจู‚ู‰ ูŠู‚ุฑุฃ ูŠุนู†ูŠ
596
00:43:32,150 --> 00:43:34,670
ู‡ูˆ ู„ุงุฒู… ูŠุฎู„ุต ู‡ุฐุง ูˆูŠูƒู…ู„ ุฅูŠุด ูŠุฑุฌุน ู„ู„ู€ while ุนุดุงู†
597
00:43:34,670 --> 00:43:39,290
ูŠุนู…ู„ ุงู„ู€ you accept ุฅูŠุด ุญู„ู‡ุง ุนุดุงู† ูŠุฎู„ู‘ูŠ ูƒู„ ุงู„ู€
598
00:43:39,290 --> 00:43:43,070
session ูŠุจุฏูˆ ูŠุดุชุบู„ูˆุง ุจุฏูŠ ุฃุณุชุฎุฏู… ุงู„ู€ multitrading
599
00:43:43,070 --> 00:43:46,130
ุงู„ู„ูŠ ู‡ู†ุจุฏุฃ ููŠู‡ุง ุงู„ู…ุญุงุถุฑุฉ ุฃูˆ ุงู„ุฏุฑุณ ุงู„ุฌุงูŠุฉ ุงู„ู…ูˆุถูˆุน
600
00:43:46,130 --> 00:43:48,700
ุงู„ู„ูŠ ุฌุงูŠุฉ ุนุดุงู† ุฃุนู…ู„ multi-threading ุจุญูŠุซ ูŠูƒูˆู† ููŠ
601
00:43:48,700 --> 00:43:51,300
ุนู†ุฏูŠ ุฒูŠ ู‡ูŠูƒ ุงู„ู€ client worker ุจุฏูŠ ูŠุนู…ู„ implement
602
00:43:51,300 --> 00:43:54,840
ู„ุดุบู„ ุงุณู…ู‡ runnable ูˆู‡ูˆ ุฃู†ุง ุจุฏูŠ ุฃุนุฑู ููŠ ุงู„ู€ client
603
00:43:54,840 --> 00:43:57,760
ุฃู† ููŠ ุนู†ุฏูŠ ุฃูŠู‡ ุงู„ู€ thread ูˆ ุฃุฎู„ูŠ ุงู„ู€ thread ูŠุดุชุบู„
604
00:43:57,760 --> 00:44:01,740
ู‡ูŠูƒ ุนุดุงู† ุฃุตู„ุง ุฃุตู„ุง ุฃุฎู„ูŠ ูƒู„ session ุฃูˆ ูƒู„ clients
605
00:44:01,740 --> 00:44:05,550
ุงู„ู„ูŠ ุฏูŠ ูŠุฌูˆุง ูŠุดุชุบู„ูˆุง ุฃูŠุดูˆุงุฑ ุจุนุถ ูŠุดุชุบู„ูˆุง ููŠ ู†ูุณ
606
00:44:05,550 --> 00:44:09,350
ุงู„ูˆุฌูˆุฏ ุฅู† ุดุงุก ุงู„ู„ู‡ ุชุนุงู„ู‰ ู‡ูŠ ูƒุงู†ุช ุฃุฎู„ุตุช ุชู‚ุฑูŠุจุง ู…ู†
607
00:44:09,350 --> 00:44:12,290
ูƒู„ ุงู„ุดุบู„ุงุช ุงู„ู„ูŠ ุจุฏู†ุง ุฅูŠุงู‡ุง ุงู„ุดุจูƒุงุช ุจุถู„ ุฅู† ุฅู† ุดุงุก
608
00:44:12,290 --> 00:44:14,930
ุงู„ู„ู‡ ุงู„ู…ุญุงุถุฑุฉ ุงู„ู„ูŠ ุฌุงูŠุฉ ุจู†ุญุงูˆู„ ู†ุดุชุบู„ ุดุบู„ ุนู…ู„ูŠ ุนุดุงู†
609
00:44:14,930 --> 00:44:18,070
ู†ูˆุฑู‘ุฌูŠูƒูŠ ุจุนุถ ุงู„ุดุบู„ุงุช ุงู„ู…ูุตู„ูŠุฉ ุงู„ู„ูŠ ู„ู‡ุง ุนู„ุงู‚ุฉ
610
00:44:18,070 --> 00:44:21,470
ุจุงู„ุดุจูƒุงุช ูˆูƒูŠู ู…ู…ูƒู† ุชุชุฌูˆุฒูŠู‡ุง ุฅู† ุดุงุก ุงู„ู„ู‡ ุชุนุงู„ู‰ุŒ ููŠ
611
00:44:21,470 --> 00:44:24,690
ุฃูŠ ุณุคุงู„ ูŠุง ุจู†ุงุชุŸ ุงู„ู„ู‡ ูŠุนุทูŠูƒูˆุง ุงู„ุนุงููŠุฉ