1xRTT


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1xRTT

(1x Radio Transmission Technology) The first data service offered for CDMA carriers such as Verizon and Sprint. It was superseded by the EV-DO data technology, but devices may fall back to 1xRTT if necessary. See CDMA2000.
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The two companies are also working together to deploy CDMA2000 1XRTT radio base station equipment and related network infrastructure for Verizon Wireless nationwide Express Network.
Building on market-leading CDMA2000 1XRTT capability, Nortel Networks CDMA2000 1xEV-DO solution is enabled through a module upgrade to Nortel Networks CDMA Metro Cell base station.
Which handset technology is most prevalent in each region: 2G GSM, WCDMA, HSPA, LTE, cdmaOne, CDMA2000 1XRTT, CDMA 1XEV-DO, TD-SCDMA, or Mobile WIMAX?
The cdma2000 1XRTT digital radio technology is designed to increase voice capacity and support data transmission of up to 144Kb/s.
Tatara Systems, the leader in SIP-based femtocell convergence, today announced the availability of the Tatara CDMA 1xRTT Convergence Server (TCS/CDMA-1xRTT), a standards-based SIP/IMS service interworking application server for the delivery of CDMA 1xRTT services to SIP-based end points over a VoIP or IMS infrastructure.
The TCS/CDM-1xRTT can be deployed in a VoIP or IMS environment, and supports standard IETF SIP or IMS-based ISC interfaces into the packet core, as well as an ANSI-41 interface into the CDMA 1xRTT core.
The OneRAN product line includes pico, micro, mini and macrocell IP-RAN solutions with a complete portfolio of 3GPP2 1xRTT and EV-DO Rev A products and a variety of configurations.
Clarity's inTouch Push-to-Talk Hosting solution works on any CDMA 1xRTT network.
Both devices are fully compatible and backward compatible with the company's enhanced and existing wireless broadband networks and the company's NationalAccess network (based on CDMA 1xRTT technology).
Outside of these metro areas, users will still have mobile data coverage using EV-DO Rev 0 or 1xRTT technologies.