Performance Evaluation of Energy Efficient and Reliable Geographic Routing in WSNs

Author

Park, Eunil ; Cho, Kwangsu

Author_Institution

Dept. of Interaction Sci., Sungkyunkwan Univ., Seoul, South Korea

fYear

2011

fDate

26-29 April 2011

Firstpage

1

Lastpage

8

Abstract

We use wireless networks in various field. However, a link of realistic wireless sensor networks (WSNs) can be unreliable. Therefore, data forwarding with efficiency and reliability is a core issue. For solving previous geographic routing protocols, we proposed Protocol considering Both side of Link-quality and Energy (PBLE), an efficient and optimal routing protocol that uses modified link-quality, distance, and energy. In this paper, we simulate PBLE in various environments of realistic WSNs. Additionally, we use node scheduling method for prolonging lifetime of WSN. Simulation results show that PBLE achieves better results than other geographic routing protocols in all scenarios of WSNs.

Keywords

energy conservation; performance evaluation; routing protocols; scheduling; telecommunication network reliability; wireless sensor networks; PBLE; WSN lifetime; data forwarding; energy efficient; geographic routing protocols; node scheduling method; optimal routing protocol; performance evaluation; wireless networks; Automatic repeat request; Data communication; Routing; Routing protocols; Wireless communication; Wireless sensor networks;

fLanguage

English

Publisher

ieee

Conference_Titel

Information Science and Applications (ICISA), 2011 International Conference on

Conference_Location

Jeju Island

Print_ISBN

978-1-4244-9222-0

Electronic_ISBN

978-1-4244-9223-7

Type

conf

DOI

10.1109/ICISA.2011.5772315

Filename

5772315