Title :
An Optimal CAC Scheme Based on GSMDP Model in Heterogeneous Wireless Networks
Author :
Chen, Wen ; Yu, Jinming ; Pan, Feng
Author_Institution :
Technol. Eng. Res. Center, Donghua Univ., Shanghai, China
Abstract :
This paper proposes an optimal CAC scheme in heterogeneous wireless networks called the GSMDP-based CAC (GCAC). Considering the limitations of the traditional Markov decision process for optimal CAC policy, we characterize the CAC problem through a GSMDP formulation. The performance is evaluated via simulation, and the results are compared with conventional GC scheme and an optimal CAC scheme based on SMDP.
Keywords :
Markov processes; radio access networks; telecommunication congestion control; GSMDP model; call admission control; generalized semi Markov decision process; heterogeneous wireless networks; optimal CAC scheme; Discrete event systems; Educational institutions; Educational technology; Information science; Paper technology; Telecommunication traffic; Textile technology; Traffic control; Wireless networks; Wireless personal area networks;
Conference_Titel :
Intelligent Systems and Applications (ISA), 2010 2nd International Workshop on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-5872-1
Electronic_ISBN :
978-1-4244-5874-5
DOI :
10.1109/IWISA.2010.5473251
