Qualcomm Claims First VoLTE-to-WCDMA Call Hand-Off
Qualcomm today announced that it and partner Ericsson have successfully completed the first voice call handover from an LTE mobile network (using voice over LTE — or VoLTE) to a WCDMA network. The call used Single Radio Voice Call Continuity (SRVCC), which is required for VoLTE calls to seamlessly switch to a WCDMA network when a consumer on a VoLTE call leaves the LTE network's coverage area. SRVCC and its predecessor CSFB (circuit-switched fall back) allow both LTE and 3G network connections to be supported on a single chip, which lets handset makers design smaller, less expensive, more power-efficient phones. The test was completed using an Ericsson handset with Qualcomm's Snapdragon S4 MSM8960 3G/LTE multimode processor.
Nov 12, 2018
Intel today introduced the XMM 8160, a 5G modem that will bring high-speed connectivity to mobile phones, computers, and other broadband devices in 2020. The modem supports the 5G NR spec, including both standalone (SA) and non-standalone (NSA) modes for fixed and mobile service.
Feb 24, 2019
The new LG G8 ThinQ has a 3D depth camera on the front that can sense and recognize detailed hand gestures such as turning a virtual knob in mid-air. The same sensor also provides two different kinds of biometric security: hand vein scanning and 3D face scanning.
Jun 4, 2018
Apple today announced iOS 12, its next-generation platform for the iPhone and iPad. Apple says it spent time improving the performance of the operating system, which in claims will work well on iPhones and iPads that went on sale as far back as 2013.
Feb 15, 2018
Sprint expects to deploy voice over LTE across its network starting this fall. Sprint competitors AT&T, T-Mobile, and Verizon Wireless already offer VoLTE across the bulk of their footprints, making Spring the last major carrier to deploy the upgraded voice technology.
Oct 23, 2018
Qualcomm has announced a number of achievements and updates in its work developing 5G NR technologies. First and foremost, the company revealed the second wave of QTM052 mmWave antenna modules with 5G NR specifically for smartphones and other mobile devices.