BT has won a five-year managed network solutions agreement with T-Mobile and 3 UK, through their joint venture company, Mobile Broadband Network Ltd (MBNL). Specifically, BT will provide Ethernet backhaul connecting 7,500 base station sites on their consolidated 3G infrastructure. The network services contract supersedes the original contracts that BT had in place with both T-Mobile and 3 UK.
BT's next-generation Ethernet service is currently being rolled out across the UK. The service will deliver improved access and backhaul service delivery to MBNL. It is the latest new service to launch on BT's 21CN global platform. The migration of the common backhaul network to Ethernet technology will follow BT's roll-out programme. In the shorter term, BT will continue to upgrade the legacy leased line connections.
Emin Gurdenli, Technology Director at T-Mobile UK, said: "We are now moving ahead with the large scale consolidation of cell sites with the objective of achieving scale and integrating quickly and smoothly. This agreement with BT will make sure backhaul is not a constraint now or in the future at a time when T-Mobile is experiencing strong growth in mobile broadband and other mobile data services. It will help ensure we continue to deliver a superior mobile broadband experience to our customers."http://www.btplc.com
- In August 2008, Nokia Siemens Networks announced that it had been selected as technology partner for Mobile Broadband Network Ltd. (MBNL), the network collaboration joint-venture between T-Mobile UK and 3 UK. The companies anticipate creating the UK's most extensive 3G network providing near complete population coverage by the end of 2009. Financial terms were not disclosed.
Under the contract, Nokia Siemens Networks will supervise the creation and operation of the joint network on behalf of both companies. The first integrated cell site was commissioned in early February. Although masts and the 3G access networks are being combined, each company's core network and T-Mobile's 2G network will not be shared. Both parties will retain responsibility for the delivery of services to their respective customers and use their own frequency spectrum.
Nokia Siemens Networks said its radio access solution will replace most of the two operators' communications stations across the UK and equipment at the remaining sites is being upgraded and reconfigured for higher quality and capacity. The solution, featuring energy-efficient Flexi base stations from Nokia Siemens Networks, will allow a reduction the number of sites in the network by about 30 percent. As well as network infrastructure, Nokia Siemens Networks will deliver project management, network deployment and managed spare parts capability, as well as care services to maintain network performance and increase its efficiency.
