DocumentCode
1805998
Title
Received signal strength based link lifetime estimating mechanism in MANET
Author
Wu Da-peng ; Zhou Jian-er ; Wang Ru-yan
Author_Institution
Special Research Centre for Optical Internet & Wireless Information Networks, Chongqing University of Posts and Telecommunication, CHN
fYear
2013
fDate
1-8 Jan. 2013
Firstpage
1
Lastpage
4
Abstract
One critical issue in Mobile Ad Hoc Network is how to select a reliable path that can last longer since mobility may cause radio links to break frequently. A novel link lifetime estimation mechanism is proposed in this paper. The Newton interpolation polynomial is constructed according to several reference points to describe the received signal strength continuously; and then, with the methods of middle value and interception, the optimal reference points are selected reasonable to estimate the link lifetime. Simulation results have shown that the link lifetime can be predicted accurately regardless of the mobility pattern.
Keywords
Artificial neural networks; Mobile ad hoc networks; Mobile computing; Polynomials; Routing; Link Lifetime; Mobile Ad Hoc Networks; Newton interpolation polynomial;
fLanguage
English
Publisher
ieee
Conference_Titel
Conference Anthology, IEEE
Conference_Location
China
Type
conf
DOI
10.1109/ANTHOLOGY.2013.6784986
Filename
6784986
Link To Document