|
|
Articles tagged with: Ims and Nec
Specifications for Value-Added IMS Network Services Released
A group of companies have announced the joint development and successful testing of common technical specifications for value-added IP Multimedia Subsystem (ims) network services. more
Related Tags: ip-multimedia-subsystem, alcatel-lucent, ericsson, fujitsu, nokia-siemens--networks, docomo, nokia-siemens
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, base-stations, siemens, long-term-evolution, handover, packet-core, ntt-docomo, evolved-packet-core, connect, 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, wlan, hsdpa, handover, uplink, downlink, ntt-docomo, Japan
Carriers name Alcatel-Lucent, Ericsson and Nokia Siemens top IMS vendors
A new study by Infonetics Research that provides an in-depth view of service provider thinking and plans for ims equipment and services, including service provider perceptions of leading ims vendors, names Alcatel-Lucent, Ericsson, and Nokia Siemens as the "top ims equipment manufacturers." According to the study, roughly 3/4 plan to offer fixed VoIP over ims by April 2009. more
Related Tags: voip, huawei, alcatel-lucent, nortel, ericsson, infonetics-research, fmc, siemens
GSMA Hosts Interoperability Testing
The GSM Association (GSMA) and its partners have successfully completed a series of interoperability trials in both Europe and Asia - a major step towards ensuring that the next generation of multimedia services, based on the Session Initiation Protocol (SIP) and ims, will work smoothly across networks right from launch. more
Related Tags: gsm-association, kpn, teliasonera, belgacom, gsma, cable-&-wireless, smartone-vodafone, ipv6, session-initiation-protocol
|
| |
|
| |
|
| |
|
| |