Title :
Managing mixed services with controlled QoS in GERAN-the GSM/EDGE radio access network
Author :
Furuskär, A. ; de Bruin, P. ; Johansson, C. ; Simonsson, A.
Author_Institution :
Ericsson Res., R. Inst. of Technol., Stockholm, Sweden
Abstract :
Managing multiple services with controlled quality of service (QoS) is crucial to 3rd generation cellular systems. This paper describes and evaluates a simple radio resource management scheme; service-based power setting, employed to accomplish this goal for the GSM/EDGF radio access network (GERAN). Simulation results indicate that with proper power offsets between bearer services previously established high capacities for single services may be maintained also for a mix of different services with controlled QoS
Keywords :
access protocols; cellular radio; channel capacity; multiuser channels; quality of service; radio access networks; telecommunication network management; time division multiple access; 3rd generation cellular systems; GERAN; GSM/EDGE radio access network; TDMA; bearer services; controlled QoS; controlled quality of service; mixed services management; radio resource management; service-based power setting; simulation results; user plane protocol;
Conference_Titel :
3G Mobile Communication Technologies, 2001. Second International Conference on (Conf. Publ. No. 477)
Conference_Location :
London
Print_ISBN :
0-85296-731-4
DOI :
10.1049/cp:20010030
