Title :
Provisioning radio access networks for effective QoS management: capacity gains of service differentiation in UTRAN
Author :
Soldani, David ; Sipilä, Kari ; Wacker, Achim
Author_Institution :
Nokia Networks, Finland
Abstract :
The paper presents an effective QoS management framework with service differentiation for WCDMA networks. Performance results show the proposed set of radio resource management algorithms with differentiated parameters to be a reliable solution to sustain the quality of real time services offered on best effort, i.e. without any resource reservation or bit rate guarantees.
Keywords :
3G mobile communication; code division multiple access; quality of service; radio access networks; resource allocation; telecommunication network management; CDMA networks; QoS management; UMTS terrestrial radio access network; UTRAN; WCDMA networks; quality of service; radio access network provisioning; radio resource management algorithms; real time services; service differentiation; Bit rate; Intelligent networks; Power generation; Quality of service; Radio access networks; Radio spectrum management; Resource management; Scheduling algorithm; Throughput; Traffic control;
Conference_Titel :
World of Wireless Mobile and Multimedia Networks, 2005. WoWMoM 2005. Sixth IEEE International Symposium on a
Print_ISBN :
0-7695-2342-0
DOI :
10.1109/WOWMOM.2005.83
