DocumentCode :
3498072
Title :
CIVIC: An Power- and Context-Aware Routing Protocol for Wireless Sensor Networks
Author :
Zhou, Hai-ying ; Hou, Kun-mean
Author_Institution :
Sch. of Comput. Sci. & Technol., Harbin Inst. of Technol., Harbin
fYear :
2007
fDate :
21-25 Sept. 2007
Firstpage :
2771
Lastpage :
2774
Abstract :
Wireless sensor network presents a self-organizing, wireless, ad hoc communication network that trades lower data throughput and higher message latency for lower cost and lower power drain. Conventional wireless routing protocols generally cannot satisfy the particular requirements of WSN applications to build reliable and efficient communication links. CIVIC is a location-based hybrid routing protocol (proactive and reactive). This protocol is basing upon two mechanisms: FFCCC and DANKAB. The former provides a power-aware minimal distance competitive mechanism to select a best effective node for data forwarding. The latter adopts a directional area neighbor knowledge adaptive broadcast policy to constrain the number of transferring nodes. CIVIC is also a context-aware and security consideration protocol. Messages are classified into different security and priority levels according to data context. Furthermore, meta codebook technique is adopted to decrease network traffic and improve system security. In present, CIVIC has been simulated on NS2, evaluated on hardware platforms.
Keywords :
ad hoc networks; routing protocols; telecommunication network reliability; telecommunication security; telecommunication traffic; wireless sensor networks; ad hoc communication network; communication links; context-aware routing protocol; data forwarding; location-based hybrid routing protocol; meta codebook technique; network traffic; power-aware routing protocol; security consideration protocol; system security; wireless routing protocols; wireless sensor networks; Communication networks; Context; Costs; Data security; Delay; Power system security; Routing protocols; Throughput; Wireless communication; Wireless sensor networks;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Wireless Communications, Networking and Mobile Computing, 2007. WiCom 2007. International Conference on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-1311-9
Type :
conf
DOI :
10.1109/WICOM.2007.688
Filename :
4340463
Link To Document :
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