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ReadyLink
ReadyLink was a "walkie-talkie" service, which used Session Initiation Protocol (SIP), offered by the Sprint Nextel Corporation, in an effort to compete with then-separate Nextel Communications. It was necessary to have a Sanyo or a Samsung ReadyLink capable phone and a matching service-plan in order to use this feature. ReadyLink sought to mimic the forerunning "MOTO Talk"/Nextel walkie-talkie service, except that ReadyLink was created to operate on the Sprint CDMA network. It was discontinued shortly after the Sprint PCS acquisition of Nextel Communications. Sprint has replaced Readylink with Qualcomm'QChat This technology will run over the Sprint high-speed EV-DO data network, giving it the closest comparable speeds to Motorola's Integrated Digital Enhanced Network, iDEN MOTO Talk, Direct-Connect in the push-to-talk industry. In Canada, the Bell Mobility network (including Aliant and SaskTel Mobility) implements similar technology with their 10-4 service. Some of the same phones ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nextel Communications
Nextel Communications, Inc. was an American wireless service operator that merged with and ceased to exist as a subsidiary of Sprint Corporation, which would later be bought by T-Mobile US and folded into that company. Nextel in Brazil, and formerly in Argentina, Chile, Peru, the Philippines, and Mexico, is part of NII Holdings, a stand-alone, publicly traded company not owned by Sprint Corporation. Nextel Communications traces its roots to the 1987 foundation of FleetCall by Morgan O'Brien, Brian McAuley, Chris Rogers, and Peter Reinheimer. FleetCall changed its name to Nextel Communications, Inc. in 1993. Nextel provided digital, wireless communications services, originally focusing on the fleet and dispatch customers, but later marketed to all potential wireless customers. Nextel's network operated in the 800-MHz Specialized Mobile Radio band and used iDEN technology developed by Motorola. Nextel's iDEN network offered a then unique push-to-talk "walkie-talkie" feature in addi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |