NDLI: A routing protocol for k-hop networks

Content Provider	IEEE Xplore Digital Library
Author	List, W.D. Vaidya, N.H.
Copyright Year	2004
Description	Author affiliation: Dept. of Comput. Sci. & Coordinated Sci. Lab., Illinois Univ., Urbana, IL, USA (List, W.D.)
Abstract	Recent years have witnessed the widespread deployment of IEEE 802.11 LANs in areas such as airports, campuses, and enterprises. These networks allow users to access network services and the Internet in remote locations and without the need Tor wires. The data rates for 802.11a, b and g far surpass that of wide-area cellular networks, however, the range of transmission of 802.11 is much less than that of cellular (250m versus 20km). Employing ad-hoc mode in 802.11 can extend traditional WLANs to multiple hops, thus increasing coverage and reducing the need for additional infrastructure. The amount of network extension (in terms of wireless hops) is limited by the density of the network (i.e., the availability of wireless devices that can serve as relays for other devices), and the scalability of stand-alone wireless ad-hoc networks. In this paper, we introduce a k-hop architecture and routing protocol utilizing a "beaconing" approach for route discovery and maintenance. We demonstrate through simulations the efficiency and reliability of our routing protocol in the presence of mobility and high node density.
Starting Page	2545
Ending Page	2550
File Size	264242
Page Count	6
File Format	PDF
ISBN	0780383443
ISSN	15253511
DOI	10.1109/WCNC.2004.1311489
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2004-03-21
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Routing protocols Airports IP networks Web and internet services Wires Land mobile radio cellular systems Cellular networks Availability Relays Scalability
Content Type	Text
Resource Type	Article

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