Users do not even have to have a wireless service contract.

用户甚至不需要签订无线网络服务合同。

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Verizon: in 2009, Verizon tested its 4g wireless service in Boston and Seattle.

威瑞森：2009年，威瑞森公司在波士顿和西雅图测试了它的4g无线服务。

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Huawei has supplied the equipment for wireless service in Seattle and Chicago and will soon do so in San Francisco.

华为在西雅图与芝加哥提供无线服务设备，最近也会在旧金山提供。

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Expanding service to some areas of the country will require wireless transmission.

VOA: special.2010.03.19

Texas Instruments floats an idea for combining three types of wireless service into a single device.

FORBES: Magazine Article

Beauchamp's petition urges Verizon to follow T-Mobile's lead and get rid of contracts for wireless service.

CNN: Brandon Griggs,

Walt contends Verizon LTE is dramatically faster than any other wireless service right now.

FORBES: D9: AT&T Mobility CEO De La Vega Defends The T-Mobile Deal