Proceedings ArticleDOI
A heterogeneous routing protocol based on a new stable clustering scheme
Kaixin Xu,Mario Gerla +1 more
- Vol. 2, pp 838-843
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TLDR
A new heterogeneous routing protocol specifically designed for the hierarchical ad hoc network is proposed and a new active clustering scheme is presented to help build a stable hierarchical structure, which is fundamental toheterogeneous routing protocols.Abstract:
A mobile ad hoc network (MANET) is usually assumed to be homogeneous, where each mobile node shares the same radio capacity. However, a homogeneous ad hoc network suffers from poor scalability. Research has demonstrated its performance bottleneck both theoretically and through simulation experiments. Building a physically hierarchical ad hoc network is a very promising way to achieve scalability. Routing is critical to operate such a hierarchical structure efficiently. Previous research has been solely focusing on extending popular routing schemes developed for the homogeneous ad hoc network. We propose a new heterogeneous routing protocol specifically designed for the hierarchical ad hoc network. We also present a new active clustering scheme to help build a stable hierarchical structure, which is fundamental to heterogeneous routing protocols. Simulation results using GloMoSim show that our routing and clustering scheme gives good performance. The results also provide some insight into new possible designs of routing protocols and mobile network architectures for MANETs when large scale is desired.read more
Citations
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An Analysis of the Feasibility and Applicability of IEEE 802.x Wireless Mesh Networks within the Global Information Grid
Eric J Bach,Mark G Fickel +1 more
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An adaptive failure detection system for Vehicular Ad-hoc Networks
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References
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Proceedings ArticleDOI
Ad-hoc on-demand distance vector routing
C.E. Perkins,E.M. Royer +1 more
TL;DR: An ad-hoc network is the cooperative engagement of a collection of mobile nodes without the required intervention of any centralized access point or existing infrastructure and the proposed routing algorithm is quite suitable for a dynamic self starting network, as required by users wishing to utilize ad- hoc networks.
Journal ArticleDOI
The capacity of wireless networks
Piyush Gupta,P. R. Kumar +1 more
TL;DR: When n identical randomly located nodes, each capable of transmitting at W bits per second and using a fixed range, form a wireless network, the throughput /spl lambda/(n) obtainable by each node for a randomly chosen destination is /spl Theta/(W//spl radic/(nlogn)) bits persecond under a noninterference protocol.
Dynamic Source Routing in Ad Hoc Wireless Networks.
David B. Johnson,David A. Maltz +1 more
TL;DR: In this article, the authors present a protocol for routing in ad hoc networks that uses dynamic source routing, which adapts quickly to routing changes when host movement is frequent, yet requires little or no overhead during periods in which hosts move less frequently.
Book ChapterDOI
Dynamic Source Routing in Ad Hoc Wireless Networks
David B. Johnson,David A. Maltz +1 more
TL;DR: This paper presents a protocol for routing in ad hoc networks that uses dynamic source routing that adapts quickly to routing changes when host movement is frequent, yet requires little or no overhead during periods in which hosts move less frequently.
Proceedings ArticleDOI
Highly dynamic Destination-Sequenced Distance-Vector routing (DSDV) for mobile computers
TL;DR: The modifications address some of the previous objections to the use of Bellman-Ford, related to the poor looping properties of such algorithms in the face of broken links and the resulting time dependent nature of the interconnection topology describing the links between the Mobile hosts.
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