Title :
Extended Erlang-B law for performance evaluation of radio resources sharing in GSM/(E)GPRS networks
Author :
Baynat, Bruno ; Boussetta, Khaled ; Eisenmann, Pierre ; Trabelsi, Slim
Author_Institution :
LIP6 Lab., Paris VI Univ.
Abstract :
In this paper, we derive a simple and accurate Erlang-like law for the dimensioning of radio resources in GSM/GPRS/EDGE networks taking into account the voice and data traffic mix in a cell. Resources are assumed to be shared according to the so-called partial partitioning scheme whereby some circuits are dedicated to voice, others to data, and the remaining are shared but voice traffic can preempt them
Keywords :
3G mobile communication; cellular radio; integrated voice/data communication; packet radio networks; resource allocation; telecommunication traffic; EDGE networks; Erlang-B law; GPRS networks; GSM; data traffic mix; partial partitioning scheme; radio resources sharing; 3G mobile communication; GSM; Ground penetrating radar; Intelligent networks; Laboratories; Resource management; System performance; Telecommunication traffic; Time division multiple access; Traffic control;
Conference_Titel :
Personal, Indoor and Mobile Radio Communications, 2005. PIMRC 2005. IEEE 16th International Symposium on
Conference_Location :
Berlin
Print_ISBN :
9.7838007291e+012
DOI :
10.1109/PIMRC.2005.1651736
