Title :
Adaptive Timeslot Scheduling of Long Cycle Data in WIA-PA network
Author :
Zhang, Xiaoling ; Liang, Wei ; Yu, Haibin
Abstract :
We consider the problem of finding an optimal and adaptive timeslot scheduling algorithm for long cycle data in WIA-PA network (ATS-LCD), which focuses on hybrid mesh and star network topology and a feedback mechanism that can significantly reduce collisions among clusters. OPNET simulation results demonstrate that ATS-LCD significantly outperforms TDMA-over-CDMA and CSMA MAC protocols in terms of network throughput, end-to-end delay, and energy efficiency.
Keywords :
access protocols; adaptive scheduling; carrier sense multiple access; code division multiple access; feedback; telecommunication computing; telecommunication control; telecommunication network management; time division multiple access; ATS-LCD; CSMA MAC protocol; OPNET; TDMA-over-CDMA protocol; WIA-PA network; adaptive timeslot scheduling; end-to-end delay; energy efficiency; feedback; hybrid mesh; long cycle data; network throughput; star network topology; Adaptive scheduling; Automation; Communication system security; Electrical equipment industry; Instruction sets; Job shop scheduling; Mobile communication; Routing; Scheduling algorithm; Wireless networks; WIA-PA; industrial wireless network; long cycle data; process automation; timeslot scheduling;
Conference_Titel :
Computational Intelligence and Industrial Applications, 2009. PACIIA 2009. Asia-Pacific Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-4606-3
DOI :
10.1109/PACIIA.2009.5406442
