Content-based routing in mobile ad hoc networks

Milenko Petrovic, Vinod Muthusamy, Hans Arno Jacobsen

Publikation: Beitrag in Buch/Bericht/KonferenzbandKonferenzbeitragBegutachtung

36 Zitate (Scopus)

Abstract

The publish/subscribe model of communication provides sender/receiver decoupling and selective information dissemination that is appropriate for mobile environments characterized by scarce resources and a lack of fixed infrastructure. We propose and evaluate three content-based routing protocols: CBR is an adaptation of existing distributed publish/subscribe protocols for wired networks, FT-CBR extends CBR to provide fault-tolerance, and RAFT-CBR provides both fault-tolerance and reliability. Using network simulations we analyze the applicability and test the tradeoffs of these algorithms. We show that RAFT-CBR can guarantee 100% delivery to small groups, at the expense of transmission delay. CBR, with a low message overhead and low delay, is more suitable for larger groups at the expense of reliability. FT-CBR provides comparable delivery rates to RAFT-CBR, as well as low delay, at the expense of increased message cost.

OriginalspracheEnglisch
TitelMobiQuitous 2005
UntertitelSecond Annual International Conference on Mobile and Ubiquitous Systems -Networking and Services
Seiten45-55
Seitenumfang11
DOIs
PublikationsstatusVeröffentlicht - 2005
Extern publiziertJa
VeranstaltungMobiQuitous 2005: Second Annual International Conference on Mobile and Ubiquitous Systems -Networking and Services - San Diego, CA, USA/Vereinigte Staaten
Dauer: 17 Juli 200521 Juli 2005

Publikationsreihe

NameMobiQuitous 2005: Second Annual International Conference on Mobile and Ubiquitous Systems -Networking and Services

Konferenz

KonferenzMobiQuitous 2005: Second Annual International Conference on Mobile and Ubiquitous Systems -Networking and Services
Land/GebietUSA/Vereinigte Staaten
OrtSan Diego, CA
Zeitraum17/07/0521/07/05

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