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[ when? ] shortly after the Sprint PCS acquisition of Nextel Communications.
Sprint has replaced Readylink with Qualcomm's QChat. This technology will run over the Sprint high-speed EV-DO data network, giving it the closest comparable speeds to Motorola's iDEN 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 are available, and Bell subscribers can roam with the service on Sprint's network. [1]
Phones with ReadyLink:
Integrated Digital Enhanced Network (iDEN) is a mobile telecommunications technology, developed by Motorola, which provides its users the benefits of a trunked radio and a cellular telephone. It was called the first mobile social network by many technology industry analysts. iDEN places more users in a given spectral space, compared to analog cellular and two-way radio systems, by using speech compression and time-division multiple access (TDMA).
Bell Mobility Inc. is a Canadian wireless network operator and the division of Bell Canada which offers wireless services across Canada. It operates networks using LTE and HSPA+ on its mainstream networks. Bell Mobility is the third-largest wireless carrier in Canada, with 10.1 million subscribers as of Q3 2020.
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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.
The Samsung Instinct (SPH-M800) was an Internet-enabled smartphone designed and marketed by Samsung Mobile. It uses a Haptic touchscreen interface, and three touchscreen buttons. The Instinct, in addition to being a mobile phone, also functions as a camera phone, portable media player, text messenger, and a complete web browser and e-mail client. The email client allows for access to only the main inbox of any associated account – not to any subfolder. The folders for "drafts", "sent", "deleted", and "outbox" represent only messages originating from the phone.
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The Samsung SPH-i300 was an early Palm OS-based PDA and smartphone manufactured by Samsung, released around August 2001 and marketed in the United States for use on Sprint's mobile phone network. It was the first "PDA phone" in the US with a color screen.
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The Motorola i920/i930 is Motorola's first wave of iDEN Protocol-based smartphones.
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