SK Telecom and Nokia Develop Mission-Critical Push-To-Talk (MCPTT) Solution Over VoLTE
SK Telecom and Nokia have announced joint development of “Mission-Critical Push-To-Talk (MCPTT) solution, which is a next-generation push-to-talk communications technology over VoLTE, and demonstrated the solution at Nokia’s Research and…
China Unicom and ZTE Sign Cooperation Agreement on SDN/NFV
ZTE has announced that company has signed a strategic cooperation agreement with China Unicom on Software Defined Network (SDN)/Network Function Virtualization (NFV).
ZTE Completes China Mobile’s VoLTE Large-Capacity Site Tests
ZTE has successfully completed China Mobile’s large-capacity VoLTE (Voice over LTE) tests, company announced today. According to company, ZTE’s IMS (IP Multimedia Subsystem) solutions deployed in the China Mobile test…
Nokia Networks Selects Radisys’ MRF Product Family for Its Open TAS VoLTE/VoWiFi Solution
Radisys today announced a Media Resource Function (MRF) supply agreement with Nokia Networks. Nokia Networks has selected Radisys’ MRF product family as the media processing foundation for its Voice over…
GSA: 360 LTE Commercial Networks Launched by End 2014
360 operators have commercially launched LTE networks and service in 124 countries, according to data released by GSA (Global mobile Suppliers Association). Out of these, 96 LTE networks were launched…
Sequans Introduces Calliope LTE Platform for the Internet of Things
Sequans Communications introduced the Calliope LTE Platform, the newest member of its StreamliteLTE family of chipset solutions for the Internet of Things (IoT).
China Mobile Hong Kong Selects Ericsson for LTE/EPC Enhancements
Hong Kong’s mobile operator, China Mobile Hong Kong, selected Ericsson to further enhance its converged LTE FDD/TDD and Evolved Packet Core network.
Alcatel-Lucent to Deploy LTE Mobile Broadband for AINMT in Scandinavia
Alcatel-Lucent is to deploy 4G LTE and IP networking solutions throughout Scandinavia for AINMT Holdings AB. The company will initially roll-out a complete mobile broadband access network for ice.net in…
iPhone 6 Boosts VoLTE Calls on U.S. Networks
Voice calling over 3G on the iPhone 6 and 6 Plus devices has dropped sharply across mobile networks in the U.S. and is one-fifth of that on previous iPhone models,…
Telefónica Germany Picks Ericsson for Voice over LTE
Telefónica Germany has selected Ericsson as main supplier to upgrade their network to support VoLTE. VoLTE has been deployed in all areas where Telefónica has LTE coverage in Germany. The…
Nokia Networks Implements VoLTE Solution in du’s Commercial Network
Nokia Networks has announced that company designed, tested and integrated VoLTE call in to du’s multi-vendor LTE network in 80 days. The telecommunications service provider du successfully achieved Voice over…
Verizon Wireless Begins Offering LTE HD Voice and Video Calling
US carrier Verizon Wireless has started offering HD Voice and Video Calling across its nationwide network on select smartphones. Operator has launched service as Advanced Calling 1.0.
Ericsson Launches Indoor Picocell to Deliver 300 Mbps with Carrier Aggregation
Ericsson has announced launch of the RBS 6402, the indoor picocell to deliver 300 Mbps LTE speeds with carrier aggregation. It is a multi-carrier, concurrent multi-standard (LTE, WCDMA and Wi-Fi),…
Vodafone Spain to Launch Commercial LTE Advanced in October
Vodafone Spain plans to roll out commercial deployment of LTE Advanced to enable speeds up to 300 Mbps in download in October. Furthermore, the operator is testing Voice over LTE…
Vodafone Australia Selects Ericsson to Modernize Core Network
Australian carrier Vodafone has announced that it is completely modernizing and consolidating its core network with Ericsson. According to operator, its new core network will offer greater network agility and…
Vodafone Tests Voice over LTE Call at UK Lab
Vodafone UK has successfully tested Voice over LTE at its specialist laboratory in Newbury, Berkshire. VoLTE will allow voice calls to be carried across Vodafone’s 4G data network, instead of…
Nokia Networks Readies Zain Kuwait for VoLTE Launch
Nokia Networks announced successful Voice over LTE (VoLTE) call using Zain’s commercial LTE network in Kuwait. For the live HD (high-definition) voice call and video capability, Nokia Networks used its…
EE Announces Trials of Voice Calls over WiFi and 4G
UK operator EE is trialing a WiFi calling capability and plans to launch it in autumn 2014 on the latest handsets capable of supporting the service.
T-Mobile Expanding LTE Footprint, Plans Nationwide VoLTE Before 2014 End
U.S. mobile operator T-Mobile has launched VoLTE in 15 markets and is now covering more than 107 million Americans. Operator expects to deliver nationwide VoLTE before the end of 2014.…
T-Mobile Introduces Voice over LTE in Seattle
U.S. carrier T-Mobile has launched Voice over LTE (VoLTE) service in the Seattle area. Operator is initially offering VoLTE service over existing LG G Flex and Samsung Galaxy Note 3…
Bouygues Telecom Selects Voice over LTE from Ericsson for its 4G Network in France
French mobile service provider Bouygues Telecom has chosen Ericsson to launch VoLTE services to its live, commercial 4G/LTE network in France. The service will provide HD (high definition) voice conversations…
SingTel Launches Full-Featured Voice over LTE Service
Singapore’s mobile operator SingTel has unveiled 4G ClearVoice, a commercial full-featured Voice over LTE (VoLTE) service, in collaboration with Samsung and Ericsson. Operator’s VoLTE service offers full suite of telephony…
AT&T to Launch HD Voice on LTE Network in Select Markets
US carrier AT&T plans to introduce High Definition (HD) Voice on an all-IP, Voice Over LTE (VoLTE) network in select markets beginning May 23. Initially, HD Voice from AT&T will…
DOCOMO to Launch VoLTE Service Next Month
Japanese mobile carrier NTT DOCOMO plans to launch high-quality voice and video calls using Voice-over-LTE (VoLTE) technology on its LTE network, beginning late June.
MTS, Nokia Test VoLTE Voice and Video Call
Russia’s telecommunications operator MTS has completed the Voice over LTE (VoLTE) call on a telco cloud infrastructure using Nokia’s technology. The end-to-end testing was successfully conducted in the operator’s live…
T-Mobile Czech Republic to Cover 51% of the Population with LTE by Year End
T-Mobile Czech Republic plans to cover 93 percent of the population and 80% of the territory with 3G and LTE networks by the end of the year. Operator’s LTE network…
iBasis and Deutsche Telekom Sign LTE Roaming Peering Agreement
iBasis and International Carrier Sales & Solutions (ICSS), the international wholesale arm of Deutsche Telekom, have announced an LTE Roaming peering agreement that will benefit mobile network operator (MNO) customers…
China Mobile and Alcatel-Lucent Demonstrate VoLTE via Virtualized Network at Mobile World Congress
China Mobile and Alcatel-Lucent are showing their progress in the development of network functions virtualization (NFV) for mobile operators at Mobile World Congress.
NSN Completes VoLTE Tests in China Mobile’s TD-LTE Network
Nokia Solutions and Networks has successfully completed an extensive set of test cases for Voice over LTE (VoLTE) in China Mobile’s (CMCC) pre-commercial TD-LTE network in Fuzhou. The trials included…
Sprint Picks BroadSoft for IMS and Voice over LTE Services
U.S. Carrier Sprint has selected BroadSoft’s BroadWorks platform to enhance VoIP services made available by Sprint to both its consumer and business customers, BroadSoft announced today.
