Nrl
Publications at NRL

Search by Title

Search:

Search by Author

Search:


Conference Paper

Title

Experimental Evaluation of LANMAR, a Scalable Ad-Hoc Routing Protocol

Abstract

Routing protocols for mobile ad-hoc network have been evaluated extensively through simulation because various network conditions can be easily configured, tested, and replicated across different schemes in simulation than in a real system. Recently, some of these schemes have been implemented in academic, industry and defense testbeds. This gives researchers an opportunity to validate their simulation results with actual implementations. In this paper we report the lessons learned from the implementation of LANMAR [1], a scalable routing protocol that was developed at UCLA as part of large-scale ad hoc network architecture for autonomous unattended agents under ONR support. LANMAR is designed to provide efficient, scalable routing in large ad-hoc wireless networks that exhibit group mobility. In this paper we describe the implementation of this protocol in Linux environments and report on experimental results based on this implementation. The results and lessons from these experiments have enriched our understanding of the LANMAR protocol and its interaction with the other layers and the environment, paving the way to protocol refinements and more efficient implementations.

Download
Paper: PDF file of paper

Information & Date

WCNC 2005, New Orleans, USA, March. 2005

Authors

Yeng-Zhong Lee
Jason Chen
Xiaoyan Hong
Kaixin Xu
Teresa Breyer
Mario Gerla