Alliance (OMA) is the focal point for the development of mobile service enabler specifications, which supports the creation of interoperable end-to-end mobile services. OMA drives service enabler architectures and open enabler interfaces that are independent of the underlying wireless networks and platforms. OMA creates interoperable mobile data service enablers that work across mobile devices, service providers, networks, geography and telecommunication firms.
Furthermore, in the communication protocol of OMA, Converged Personal Network Services (CPNS) server, Personal Network Gateway and PNE form a basic architecture of the CPNS. The CPNS server is a CPNS enabler entity, which replies requests from a Personal Network Gateway (PNGW) and ensures that appropriate applications are selected and appropriate contents are provided to the PNEs.
The PNGW serves as an intermediary entity between the PNEs and otherTeaching German

Politics

Ethiopia’s PM marks 100 days in office

On 21 September 2012 Hailemariam Desalegn was sworn in as Ethiopia’s prime minister. He was regarded as a compromise candidate and many Ethiopians expected more political freedom. 100 days on, hope is fading.

A few days before Ethiopia's new prime minister, Hailemariam Desalegn, was sworn in, the Ethiopian government pardoned 2,000 political prisoners. Desalegn's inauguration coincided with the Orthodox New Year which falls in September. At the same time the Ethiopian government started negotiations in Kenya with the Ogaden National Liberation Front (ONLF), a separatist group based in the eastern part of the country.

The Ethiopian government classifies the armed wing of ONLF as "terrorists". When the new prime minister hinted at the prospect of peace talks with arch rival Eritrea, many Ethiopians