NDLI: Spatially Diffuse Pathsets for Robust Routing in Ad Hoc Networks

Content Provider	IEEE Xplore Digital Library
Author	Biswas, T. Dutta, R.
Copyright Year	2011
Abstract	Ad hoc wireless networks are characterized by frequent node mobility, limited power reserves and interfering transmissions. On-demand routing proves to be more successful in such networks, as it reduces the traffic overhead of sending periodic updates, but they may be susceptible to both random uncertainty in radio links, and malicious jamming. We consider a network of nodes addressed by their locations, and propose a novel routing technique that we call Petal Routing, which maximizes reliability by using pathsets, made of diverse multiple paths, in place of a single path. Petal Routing takes advantage of the broadcast nature of wireless networks to reduce the number of transmissions for multiple paths by overlapping the multiple diverse paths. Various tunable parameters built into the approach can be used to improve metrics such as delay, number of transmissions and packet delivery ratio. We evaluate the performance of our scheme using extensive simulations, and show that it is viable.
Starting Page	1
Ending Page	6
File Size	458714
Page Count	6
File Format	PDF
ISBN	9781424492664
ISSN	1930529X
e-ISBN	9781424492688
e-ISBN	9781424492671
DOI	10.1109/GLOCOM.2011.6133499
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2011-12-05
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Peer to peer computing Routing Reliability Jamming Wireless networks Delay Network coding
Content Type	Text
Resource Type	Article

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