Paper Info
Title
Dynamic call admission control and resource reservation with interference guard margin (IGM) for CDMA systems
Abstract
A dynamic call admission control and resource reservation scheme suitable for CDMA systems is proposed. Preferential treatment is given to high priority calls by preserving an interference guard margin (IGM), which is dynamically adjusted by referencing traffic conditions in neighboring cells based upon users' quality of service. A comprehensive service model is used including users' service rates, priority levels, mobility and rate adaptivity. Simulations are conducted by OPNET to study the performance in terms of the objective function under different traffic conditions.
Year
DOI
Venue
2003
10.1109/WCNC.2003.1200620
2003 IEEE Wireless Communications and Networking, 2003. WCNC 2003.
Keywords
Field
DocType
dynamic call admission control,resource reservation,interference guard margin,CDMA systems,code division multiple access,quality of service,QoS,comprehensive service model,users service rate,priority levels,mobility,rate adaptivity,OPNET,Optimized Network Engineering Tool,traffic conditions,dynamic resource management scheme,heterogeneous traffic
Resource management,Reservation,Base station,Computer science,Call Admission Control,Computer network,Quality of service,Real-time computing,Resource allocation,Guard (information security),Time division multiple access
Conference
Volume
ISSN
ISBN
3
1525-3511
0-7803-7700-1
Citations 
PageRank 
References 
7
0.67
4
Authors
3
Name
Order
Citations
PageRank
Huan Chen1748.96
Sunil Kumar2342.11
C.-C. Jay Kuo37524697.44