The present document defines the stage-2 service description for packet switched handover in GERAN A/Gb mode and GAN mode. ITU-T Recommendation I.130 [8] describes a three-stage method for...
The present document: - identifies opportunities for optimization of service quality and efficiency of Multimedia telephony over IP in a qualitative sense; - provides the basis for developing a set...
The present document gives an overview of the tasks undertaken by the Core network protocols of a Mobile Station (MS) when in idle mode, that is, switched on but typically not having a dedicated...
The present document contains the results of the feasibility study into the enhancements to Generic Access Networks or GAN. Considerations include overall requirements for enhancements, architectural...
The present document defines the principal purpose and use of different naming, numbering, addressing and identification resources (i.e. Identifiers (ID)) within the digital cellular...
