Title :
Performance of service disciplines in GPRS systems with heterogeneous traffic
Author :
Bada, J. ; Casadevall, F.
Author_Institution :
Dept. of Signal Theor. & Commun., Univ. Politecnica de Catalunya, Barcelona, Spain
fDate :
2/28/2002 12:00:00 AM
Abstract :
Analysis is made of the behaviour of service disciplines with quality of service (QoS) for General Packet Radio Service (GPRS). Two scheduling algorithms, namely minimum laxity threshold (MLT) and modified earliest deadline (MED), are evaluated. The results show that MTL performs better than MED but with higher implementation complexity
Keywords :
cellular radio; communication complexity; quality of service; scheduling; telecommunication traffic; GPRS system; complexity; heterogeneous traffic; minimum laxity threshold; modified earliest deadline; quality of service; scheduling algorithm; service discipline;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20020149
