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Articles tagged with: Chief Technology Officer and Siemens
Verizon Announces LTE Deployment Plans - Going Live in 2010
Verizon's CTO, Dick Lynch has outlined the company's plans to roll out an LTE upgrade for its wireless network. Lynch announced that Verizon Wireless has selected Ericsson and Alcatel-Lucent as primary network vendors for its initial LTE network deployments. These two vendors are expected to build the underlying infrastructure that will enable Verizon Wireless to become the first wireless company to offer commercial LTE-based service in the United States, starting in 2010. more
Related Tags: 3g, nokia, eu, itu, vodafone, starent-networks, lte, alcatel-lucent, verizon-wireless, ericsson, verizon, nokia-siemens-networks, boston, landline, ims, madrid, wireless-broadband, nokia-siemens, testing, 4g, bandwidth, packet-core, catalyst, wired, fios,
LTE-Advanced Relaying Demonstrated in Germany
Nokia Siemens Networks has announced that it has successfully demonstrated Relaying for LTE-Advanced, which will enable operators to install additional relay stations without the need for extra backhaul facilities. more
Related Tags: nokia, base-station, intel, edge, mobile-broadband, lte, mimo, 3gpp, base-stations, backhaul, nokia-siemens, bandwidth, antenna, Germany
Canadian Operators Switch to WCDMA - Plan LTE Rollout
Canada's two CDMA operators, Telus and Bell have confirmed recent rumours and jointly announced plans to build a WCDMA based overlay on their existing networks. The companies also confirmed a long-term migration path to LTE based services. more
Related Tags: wcdma, huawei, hspa, rogers-wireless, cdma, lte, nokia-siemens-networks, telus, rogers, infrastructure-sharing, bell-mobility, bell, 4g, globalive-communications, Canada
Sucessful Trials of SIP-I for Voice Calls on GSM Networks
The GSM Association has completed successful trials of voice calls based on the SIP-I protocol between core networks supplied by Ericsson and Nokia Siemens Networks. Hosted by TeliaSonera in their Finnish and Swedish laboratories, the trials are a significant step towards the use of SIP-I to control the transmission of packet-based voice between mobile networks. more
Related Tags: gsm-association, teliasonera, core-network, nokia-siemens-networks, gsma, interoperability, ipx
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