TY - GEN
T1 - Utility-based connection admission control in an IEEE 802.16e wireless metropolitan area network
AU - Wang, Chiapin
AU - Shen, Shu Hua
AU - Lo, Hao Kai
PY - 2012
Y1 - 2012
N2 - This paper proposes a utility-based connection admission control (CAC) scheme for IEEE 802.16e broadband wireless access (BWA) networks. We develop specific utility functions for real-time and non-real-time services coupled with a handover process. By means of these functions we present a novel utility-based CAC algorithm which determines a connection that conducts to the greatest utility in each time of admission decisions, so as to maximize the total system utility. Simulation results demonstrate the effectiveness of the proposed CAC scheme.
AB - This paper proposes a utility-based connection admission control (CAC) scheme for IEEE 802.16e broadband wireless access (BWA) networks. We develop specific utility functions for real-time and non-real-time services coupled with a handover process. By means of these functions we present a novel utility-based CAC algorithm which determines a connection that conducts to the greatest utility in each time of admission decisions, so as to maximize the total system utility. Simulation results demonstrate the effectiveness of the proposed CAC scheme.
KW - IEEE 802.16e BWA networks
KW - connection admission control
KW - utility
UR - http://www.scopus.com/inward/record.url?scp=84861857368&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84861857368&partnerID=8YFLogxK
U2 - 10.1109/CECNet.2012.6201622
DO - 10.1109/CECNet.2012.6201622
M3 - Conference contribution
AN - SCOPUS:84861857368
SN - 9781457714153
T3 - 2012 2nd International Conference on Consumer Electronics, Communications and Networks, CECNet 2012 - Proceedings
SP - 3695
EP - 3699
BT - 2012 2nd International Conference on Consumer Electronics, Communications and Networks, CECNet 2012 - Proceedings
T2 - 2012 2nd International Conference on Consumer Electronics, Communications and Networks, CECNet 2012
Y2 - 21 April 2012 through 23 April 2012
ER -