Agricultural Age Urban-Rural Population Distribution: Rural populations:In Japan a small minority of people lived in rural communities working on the land. However farmers of Japan are the most productive farmers in the world because of their creative uses of the land, to maximize it's potential . Industrial Age Urban-Rural Population Distribution: Urban populations:In countries like Japan undergoing the industrial revolution , people moved to cities to work in factories.
The point of sale (POS) is the time and place where a retail transaction is completed. It is the point at which a customer makes a payment to the merchant in exchange for goods or after provision of a service. retail point of sale system typically includes a cash register (which in recent times comprises a computer, monitor, cash drawer, receipt printer, customer display and a barcode scanner) and the majority of retail POS systems also include a debit/credit card reader.
The typical PON arrangement is a point to multi-point (P2MP) network where a central optical line terminal (OLT) at the service providerâs facility distributes TV or Internet service to as many as 16 to 128 customers per fiber line (see the figure) .PON does not use the CSMA/CD access method used in other versions of Ethernet. Since Ethernet is the primary networking technology used in local-area networks (LANs) and now in metro-area networks (MANs), no protocol conversion is needed.