In the second of three instalments, Ericsson CTO Håkan Eriksson talks to Telecoms.com about the Internet of Things and volume-based tariffing, the interview was filmed in the Ericsson Hall at Mobile World Congress 2011.
Ericsson has reported a 3% year-on-year sales growth (after currency adjustment) for the third quarter of 2014, representing a 2% rise since the previous quarter. The Swedish network infrastructure vendor said growth was mainly fuelled by its Middle East, China, India and Russia businesses, but partly offset by declines in North America, where sales fell by -3% year-on-year.
Telefónica’s German subsidiary and Ericsson have announced plans to bring live VoLTE services to the European market. The mobile operator claims to be fully prepared for a commercial launch on its network.
Japanese operator NTT DoCoMo has completed an NFV Proof of Concept (PoC) trial in which interoperability of multi-vendor virtual functions was successfully demonstrated. The trial, involving Ericsson and NEC, focussed on the orchestration of the virtualised evolved packet core (vEPC) between multiple vendors.
Ericsson, SingTel and Qualcomm Technologies have announced the successful demonstration of frequency division duplex (FDD) and time division duplex (TDD) carrier aggregation of the LTE Advanced network. The aggregated approach allows for more efficient use of spectrum, and increased network speeds.
In 2012, the telecommunications industry became awash with talk of a new and potentially disruptive technology that could herald in a new era of networking.In the months and years since, Software Defined Networking, or SDN, has grown to more than just a buzzword. Coupled with its complimentary, but not mutually-exclusive, counterpart Network Functions Virtualization; the burgeoning carrier network virtualization industry has learned to crawl, walk and run at a pace.
In September 2014 Phones 4u entered into administration after it became apparent that it would be unable to continue as a going concern following the loss of its distribution agreement with EE and Vodafone. Having seen consolidation of the UK mobile industry at network level with the merger of Orange and T-Mobile to form EE, we are now witnessing consolidation at retail level.