Chipmaker ST-Ericsson is battling the contention that phones offering voice over LTE have battery life issues, saying such issues are restricted to first-generation LTE chipsets and devices running simultaneous voice and LTE (SVLTE) service during VoLTE calls.
Operators hoping to engage in widespread deployment of voice over LTE in order to gain spectral efficiencies in their network may face some unhappy customers because one vendor's recent tests showed that VoLTE calls can slash a device's talk-time battery life by half.
The TD-LTE ecosystem is ramping up quickly, but it is unclear if this nascent technology will burst out of the gate with the robust performance that characterized early products supporting the FDD flavor of LTE, according to Spirent Communications' Nigel Wright.
Spirent Communications ( LSE: SPT.L ) is adding some flavor to its cloud security service testing strategy by reaching an agreement to acquire privately-held Mu Dynamics for $40 million in cash.
Juniper Networks received positive results from testing of its new MobileNext Broadband Gateway, but analysts are still unsure of whether the product will make a significant dent in the marketplace....
While the talk of the town at this week's Mobile World Congress will likely be about whether WiMAX or LTE is the best 4G path for Motorola's new Android device, all of these networks and services
Verizon Wireless announced it first testing solutions vendor Spirent Communications. The vendor will handle the initial certification of 4G devices. Verizon hasn't named any device vendors yet but is
Who: Horry Telephone Cooperative Vitals: The nation's largest cooperative and 25th largest telephone company is based in Conway, S.C., in the midst of Horry County. It was founded in 1952, and now,