LI Jian, HU Bo, ZHAO Dong-feng. A Medium Access Control Protocol for Delay QoS Provisioning in Wireless Network[J]. Acta Electronica Sinica, 2005, 33(7): 1168-1172.
LI Jian, HU Bo, ZHAO Dong-feng. A Medium Access Control Protocol for Delay QoS Provisioning in Wireless Network[J]. Acta Electronica Sinica, 2005, 33(7): 1168-1172.DOI:
is presented.It can provide delay QoS and stability for the time-bounded services.The mathematical model of BQPO system and the mean value of message waiting time are explicitly obtained.The performance of BQPO is simulated and compared with PCF scheme.The results show that the simulation is in concordance with the theoretical analysis.The BQPO scheme can provide higher stability and better delay QoS than PCF scheme.