DocumentCode
1175220
Title
Performance analysis of channel de-allocation schemes for dynamic resource allocation in GSM/GPRS networks
Author
Zheng, J. ; Regentova, E.
Author_Institution
Dept. of Electr. & Comput. Eng., Univ. of Nevada, Las Vegas, NV, USA
Volume
40
Issue
24
fYear
2004
Firstpage
1544
Lastpage
1545
Abstract
Channel de-allocation for GSM voice call (DASV) has been considered for dynamic resource allocation in GSM/GPRS networks. Two new de-allocation schemes are proposed: de-allocation for GPRS packet (DASP) and de-allocation for both GSM voice call and GPRS packet (DASVP). An analytic model with general GPRS data channel requirement is derived to evaluate the performance of the schemes in terms of GSM voice call incompletion probability, GPRS packet dropping probability, average GPRS packet transmission time and channel utilisation.
Keywords
cellular radio; channel allocation; packet radio networks; probability; resource allocation; voice communication; GSM networks; GSM voice call; channel de-allocation schemes; channel utilisation; data channel requirement; dynamic resource allocation; general packet radio service networks; packet transmission time; probability;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20046595
Filename
1363666
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