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Articles tagged with: Ims and Handover
Fujitsu Wins LTE Supply Contract from Japan's DoCoMo
Fujitsu has been selected by Japan's NTT DoCoMo to be a supplier of core network systems for the carrier's next-generation Super 3G - LTE based - network. more
Related Tags: base-station, docomo, lte, fujitsu, nec, base-stations, siemens, long-term-evolution, packet-core, Japan
NEC Wins "Super 3G" Contract in Japan
Japan's NTT DoCoMo has contracted with NEC to provide core network EPC (Evolved Packet Core) systems that support NTT DoCoMo's "Super 3G" next generation mobile phone networks. Super3G is a standard system and an advanced version of the W-CDMA-extended technologies HSDPA and HSUPA, which achieves data transmission speeds of 100Mbps or more in downlink and 50Mbps or more in uplink access. more
Related Tags: base-station, w-cdma, core-network, docomo, hsupa, lte, nec, wlan, hsdpa, uplink, downlink, Japan
Nortel, Qualcomm Test Enhanced Dual-Mode Phone Service
Nortel has successfully tested a solution with Qualcomm that the companies say will improve the mobile phone experience for users by allowing them to continue conversations uninterrupted and avoid additional roaming charges when a caller is moving between different wireless networks. more
Related Tags: qualcomm, nortel, gartner, modem, chipset, research-and-development
Ericsson expects to double partners to 20 for IMS expert center
The Brazilian unit of Swedish telecoms equipment supplier Ericsson expects to double its developer partners for its IP multimedia subsystem (ims) expert center to 20 in the next six months, Alexandre Borin, Ericsson mobility world director, told BNamericas. more
Related Tags: hotspots, ip-multimedia-subsystem, research-and-development
Cellular to WiFi Roaming Solution based on VCC Specifications
Aepona has announced its solution for cellular to Wi-Fi roaming, based on the 3GPP Voice Call Continuity (VCC) specifications. Aepona's VCC solution, is built on the company's Universal Service Platform, which has been deployed with several of the world's leading telecoms operators including the France Telecom / Orange Group, Sprint, Vimpelcom and KPN. more
Related Tags: ovum, kpn, france-telecom, 3gpp, vimpelcom, aepona
Huawei Launches Commercial IMS VCC solution
Huawei has announced the launch of a commercial ims (IP Multimedia Subsystem) VCC (Voice Call Continuity) solution in partnership with E28, a mobile multi-mode smart device solution provider, enabling operators to reap the benefits of Fixed-Mobile Convergence (FMC). more
IMS Service Handover Between 3G and WLAN
Ericsson and Japan's BB Mobile have demonstrated the first seamless handover of circuit-switched voice and IP Multimedia Subsystem (ims) based video services between 3G mobile and wireless local area networks (WLAN). more
Related Tags: softbank, 3gpp, wlan, ip-multimedia-subsystem
Samsung signs up for UMA handsets
Samsung Electronics and Kineto Wireless have entered into an agreement where Samsung will license Kineto Wireless Unlicensed Mobile Access (UMA) technology for inclusion in future Samsung Cellular/Wi-Fi handsets. UMA Technology, the 3GPP standard for Cellular/Wi-Fi convergence, enables mobile operators to leverage the economic and performance advantages of Wi-Fi/IP access to provide a dramatically improved subscriber experience for mobile voice, data and ims services. more
Related Tags: 3gpp, kineto-wireless
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