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Author Elamsy, T. ♦ El Marakby, R.
Source IEEE Xplore Digital Library
Content type Text
Publisher Institute of Electrical and Electronics Engineers, Inc. (IEEE)
File Format PDF
Copyright Year ©2008
Language English
Subject Domain (in DDC) Computer science, information & general works ♦ Data processing & computer science ♦ Social sciences ♦ Commerce, communications & transportation ♦ Communications; telecommunication
Subject Keyword Floods ♦ Protocols ♦ Wireless sensor networks ♦ Streaming media ♦ Ad hoc networks ♦ Multimedia communication ♦ Routing protocols
Abstract Flooding protocols have shown to be failure resilient and robust in transporting data over multi-hop wireless networks, e.g. wireless sensor networks and ad hoc networks. However, flooding protocols are considered to be less efficient in power consumption compared to unicast based protocols. In this paper, we present our Flooding Zone Initialization Protocol (FZIP) which constrains the flooding storm in a carefully selected set of intermediate nodes between the session endpoints. The use of flooding protocols in the constructed zone reduces power expenditure as well as packet loss compared to unrestricted flooding zone. We validate FZIP for diffusing multimedia flows using the NS2 simulator in comparison with flooding without FZIP and using end-to-end UDP. FZIP shows better results in terms of packet delivery and power consumption, especially in large scale multi-hop scenarios with high error rates.
Description Author affiliation: Sch. of Comput. Sci., Windsor Univ., Windsor, ON (Elamsy, T.; El Marakby, R.)
ISBN 9781424427024
ISSN 15301346
Educational Role Student ♦ Teacher
Age Range above 22 year
Educational Use Research ♦ Reading
Education Level UG and PG
Learning Resource Type Article
Publisher Date 2008-07-06
Publisher Place Morocco
Rights Holder Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Size (in Bytes) 681.07 kB
Page Count 6
Starting Page 1056
Ending Page 1061


Source: IEEE Xplore Digital Library