A geographic routing protocol utilizing link lifetime and power control for mobile Ad hoc networks

Sangsu Jung, Dujeong Lee, Sangyoon Yoon, Jaehwi Shin, Youngwoo Lee, Jeonghoon Mo

Research output: Chapter in Book/Report/Conference proceedingConference contribution

11 Citations (Scopus)

Abstract

It is known that existing geographic routing cannot maintain its capability in sparse networks compared to that in dense networks. Furthermore, mobile environments worsen the performance of greedy forwarding based routing. To become a practical protocol candidate, it is necessary to sustain stable performance irrespective of a network topology and mobility. For this purpose, we propose a novel geographic routing protocol, Power Boosting Geographic Routing with link lifetime estimation (PBGR), which utilizes link lifetime estimation and power control on the top of geographic routing. Specifically, the link life time estimation can upgrade the performance of greedy forwarding under mobile scenarios and the power boosting enables greedy forwarding to maintain its strength in sparse networks. Simulation results exhibit superior performance of our protocol.

Original languageEnglish
Title of host publication9th ACM International Symposium on Mobile Ad Hoc Networking and Computing - Proceeding of the 1st ACM International Workshop on Foundations of Wireless Ad Hoc and Sensor Networking and Computing 2008
Pages25-32
Number of pages8
DOIs
Publication statusPublished - 2008
Event1st ACM International Workshop on Foundations of Wireless Ad Hoc and Sensor Networking and Computing 2008, FOWANC'08 - Hong Kong, China
Duration: 2008 May 262008 May 26

Publication series

NameProceedings of the International Symposium on Mobile Ad Hoc Networking and Computing (MobiHoc)

Other

Other1st ACM International Workshop on Foundations of Wireless Ad Hoc and Sensor Networking and Computing 2008, FOWANC'08
CountryChina
CityHong Kong
Period08/5/2608/5/26

All Science Journal Classification (ASJC) codes

  • Software
  • Hardware and Architecture
  • Computer Networks and Communications

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