AT&T has chosen Alcatel-Lucent, Cisco, and Juniper Networks as its Domain Suppliers for IP/MPLS/Ethernet/Evolved Packet Core equipment needed for its IP-based network.  

Telefónica has demonstrated transfer of voice calls from a LTE network to a 3G mobile network seamlessly and without interruption. According to operator, this handover was achieved in Germany in a test laboratory environment that accurately simulates that of a real mobile network.

Huawei and the mobile operator LG Uplus have established a Mobile Innovation Center (MIC) in Seoul. On July 30, 2014, LG Uplus and Huawei signed a Memorandum of Understanding (MOU) to mark the announcement at the LG Uplus head office in Seoul.

Nokia Siemens Networks has been selected as one of the vendors to deploy and upgrade GSM and HSPA networks of T-Mobile Poland and Orange Poland. This upgrade will enable radio network sharing and prepare them for LTE.

Up to 22 LTE networks will be in service by end 2010 according to a new Global mobile Suppliers Association (GSA) report, further at least 45 are expected to be in service by end 2012.

March 22, 2010 - Tensilica, Inc today announced that NTT DOCOMO has confirmed that several Tensilica Xtensa LX dataplane processor cores (DPUs) are used in the latest LTE (Long-Term Evolution) mobi

Huawei has announced that it enabled circuit switch fall back (CSFB) voice call between a LTE TDD compatible network and a UMTS network. This CSFB voice call was made through Huawei's STREAM 201HW smartphone, now available through SOFTBANK MOBILE Corp in Japan.