DocumentCode
3440182
Title
Traffic Adaptive Duty Cycle MAC Protocol for Wireless Sensor Networks
Author
Chen, Hao ; Yao, Guoliang ; Liu, Hao
Author_Institution
Nat. ASIC Syst. Eng. Res. Center, Southeast Univ., Nanjing
fYear
2008
fDate
12-14 Oct. 2008
Firstpage
1
Lastpage
4
Abstract
In this paper, we propose TA-MAC, a duty cycle MAC protocol with traffic adaptive for sensor networks. Through dynamically increasing extra transmission cycle in original basic cycle, TA-MAC can forward more packets in single cycle when traffic loads increase. The simulation results in ns-2 shows that our protocol achieves lower end-to-end delivery latency over S-MAC and the mean time, energy efficiency and end-to-end delivery ratio are enhanced.
Keywords
access protocols; telecommunication traffic; wireless sensor networks; S-MAC; end-to-end delivery latency; end-to-end delivery ratio; traffic adaptive duty cycle MAC protocol; wireless sensor networks; Access protocols; Costs; Delay; Energy conservation; Energy consumption; Media Access Protocol; Sleep; Telecommunication traffic; Wireless application protocol; Wireless sensor networks;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Communications, Networking and Mobile Computing, 2008. WiCOM '08. 4th International Conference on
Conference_Location
Dalian
Print_ISBN
978-1-4244-2107-7
Electronic_ISBN
978-1-4244-2108-4
Type
conf
DOI
10.1109/WiCom.2008.824
Filename
4678732
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