what is the capacity of the at&t center in san antonio
AT&T Center The arena seats 18,418 for basketball, 16,151 for ice hockey, and 19,000 for concerts or gatherings, and contains 2,018 club seats, 50 luxury suites and 32 bathrooms. It was opened in 2002 as the SBC Center, at a cost of US$175 million, financed by county-issued bonds, which were supported by a hotel-occupancy and car-rental tax increase and an additional contribution of $28.5 million from the Spurs.[6] SBC Communications, Inc., purchased the naming rights to the facility under a 20-year, $41 million naming rights agreement with Bexar County, the San Antonio Spurs, and the San Antonio Stock Show & Rodeo in July 2000. SBC Communications changed its name to AT&T Inc. in November 2005. The arena officially changed its name to AT&T Center in January 2006.[7]
History of mobile phones In 1949, AT&T commercialized Mobile Telephone Service. From its start in St. Louis, Missouri, in 1946, AT&T introduced Mobile Telephone Service to one hundred towns and highway corridors by 1948. Mobile Telephone Service was a rarity with only 5,000 customers placing about 30,000 calls each week. Calls were set up manually by an operator and the user had to depress a button on the handset to talk and release the button to listen. The call subscriber equipment weighed about 80 lb.[11]