NDLI: Modeling wireless channel for ad-hoc network routing protocol

Content Provider	IEEE Xplore Digital Library
Author	Drini, M. Saadawi, T.
Copyright Year	2008
Description	Author affiliation: Dept. of Electr. Eng., City Univ. of New York, New York, NY (Drini, M.; Saadawi, T.)
Abstract	Enabling transmission over ad-hoc networks is more challenging than over conventional mobile networks because a connection path in an ad-hoc network is highly error-prone and the path can go down frequently. Although it is well-known that wireless channels are time varying because of user mobility and multi-path propagation effects, experiments for various types of channels show that the basic channel parameters can be stable for short time intervals. Therefore, a wireless channel can be adequately represented by a set of stationary channel models. There are number of wireless channel models proposed in literature. For simplicity, we used a two state Markov model known as a Gilbert-Elliot model and then in order to model more appropriately a real communication channel, a three state Markov model is analyzed here. We demonstrate our concept by applying it to the dynamic source routing protocol (DSR). In our proposed modified DSR, both the route discovery and route selection are based on physical layer parameter and the link monitoring function located at each node. Since routing selection based on the link quality is implemented, the minimum transfer delay from source to destination and the maximal throughput may be obtained. Simulation results show that according to the channel quality, the delay and throughput performance show remarkable performance when compared to traditional DSR.
Starting Page	549
Ending Page	555
File Size	6821944
Page Count	7
File Format	PDF
ISBN	9781424427024
ISSN	15301346
DOI	10.1109/ISCC.2008.4625604
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2008-07-06
Publisher Place	Morocco
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Signal to noise ratio Ad hoc networks Routing protocols Wireless communication Physical layer Routing Delay
Content Type	Text
Resource Type	Article
Subject	Signal Processing Mathematics Computer Networks and Communications Computer Science Applications Software

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

MR/sup 2/RP: the multi-rate and multi-range routing protocol for ad hoc wireless networks

Network layer link management using signal strength for ad-hoc networks

Physical Layer Impact in Wireless Ad Hoc Network Routing

On channel-adaptive routing in an IEEE 802.11b based ad hoc wireless network

Avoiding route breakage in ad hoc networks using link prediction

Channel sharing of competing flows in ad hoc networks

RECOMAC: A Cross-Layer Cooperative Network Protocol for Wireless Ad Hoc Networks

VCARP: Vehicular Ad-hoc Networks context-aware routing protocol

Priority based Routing Protocol in Vehicular Ad hoc Network

Modeling wireless channel for ad-hoc network routing protocol

Similar Documents

MR/sup 2/RP: the multi-rate and multi-range routing protocol for ad hoc wireless networks

Network layer link management using signal strength for ad-hoc networks

Physical Layer Impact in Wireless Ad Hoc Network Routing

On channel-adaptive routing in an IEEE 802.11b based ad hoc wireless network

Avoiding route breakage in ad hoc networks using link prediction

Channel sharing of competing flows in ad hoc networks

RECOMAC: A Cross-Layer Cooperative Network Protocol for Wireless Ad Hoc Networks

VCARP: Vehicular Ad-hoc Networks context-aware routing protocol

Priority based Routing Protocol in Vehicular Ad hoc Network

Modeling wireless channel for ad-hoc network routing protocol