Title :
A Scheduling Framework Supporting QoS in Wireless Mesh Network
Author :
Ya Gao ; Hailin Zhang ; Dong Yang ; Xiaofeng Lu
Author_Institution :
Sch. of Telecommun. Eng., XiDian Univ., Xi´an, China
Abstract :
Wireless Mesh Network is one of the most important wireless communication technologies. A wireless resource allocation with QoS and scheduling procedure is proposed based on TDMA - TDMSH. The TDMSH framework contains service category manager, scheduling queue selector, bandwidth allocator and bandwidth statistics. A Two-Round scheduling is proposed to support QoS. Simulation shows that the TDMSH can effectively assure the QoS of different service flow, and also has better performance.
Keywords :
bandwidth allocation; quality of service; resource allocation; telecommunication scheduling; time division multiple access; wireless mesh networks; QoS; TDMA-TDMSH; bandwidth allocator; bandwidth statistics; scheduling procedure; scheduling queue selector; service category manager; two-round scheduling; wireless mesh network; wireless resource allocation; Bandwidth; Delays; Mesh networks; Quality of service; Scheduling; Wireless communication; Wireless mesh networks; QoS; TDMA; TDMSCH; The Wireless Mesh Network;
Conference_Titel :
Computer and Information Technology (CIT), 2014 IEEE International Conference on
Conference_Location :
Xi´an
DOI :
10.1109/CIT.2014.49
