NDLI: Adaptive topology control to improve network performance through power and rate adaptation

Content Provider	IEEE Xplore Digital Library
Author	Ahmed, S. Rahman, K.A. Al Rubeaai, S. Colman, G. Tepe, K.
Copyright Year	2014
Description	Author affiliation: Commun. Res. Centre, Canada (Colman, G.) \|\| WiCIP Res. Lab., Univ. of Windsor, Windsor, ON, Canada (Ahmed, S.; Rahman, K.A.; Al Rubeaai, S.; Tepe, K.)
Abstract	Adaptive topology control (ATC) is an important and versatile tool in the optimization of wireless networks. ATC can be implemented in different layers of the protocol stack, such as at the physical layer by power control and at the network layer through routing protocols. In this work, ATC is provided by changing the network nodes' transmission range by controlling transmit power at the physical layer. This leads to a change in both the number of hops that a packet travels and the transmission rates of the links, due to the signal to noise power ratio. The impact of ATC on the network performance is demonstrated through simulation studies employing a standard medium access control protocol and channel models. The simulation studies show that ATC can significantly alter the behavior of the network. It is observed that ATC through power and rate adjustment can improve the network performance by 27% when compared with non-adaptive topology control.
Sponsorship	IEEE Kingston Sect.
Starting Page	129
Ending Page	133
File Size	1304009
Page Count	5
File Format	PDF
ISBN	9781479939725
DOI	10.1109/QBSC.2014.6841199
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2014-06-01
Publisher Place	Canada
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	transmit power Protocols bit rate adaptation Throughput Topology Multiaccess communication Network topology Bit rate Power control spectral efficiency Heterogeneous networks CSMA ad hoc networks adaptive topology control
Content Type	Text
Resource Type	Article

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

Throughput Efficiency of Mobile Ad Hoc Networks with Node Classification Strategy

A simulation-based study on the throughput capacity of topology control in CSMA/CA networks

Study of varying topology and nodes mobility for clustered CDMA wireless ad hoc networks

On optimizing CSMA for wide area ad-hoc networks

High-throughput time group access SS-CSMA/CA for wireless ad hoc networks with layered-tree topology

Performance analysis of opportunistic spectrum access in heterogeneous wireless networks

Making ad hoc networks density adaptive

Adaptive coding strategies for beamforming ad hoc networks

A Distributed Procedure for Carrier Sensing Threshold Adaptation in CSMA-Based Mobile Ad Hoc Networks

Adaptive topology control to improve network performance through power and rate adaptation

Similar Documents

Throughput Efficiency of Mobile Ad Hoc Networks with Node Classification Strategy

A simulation-based study on the throughput capacity of topology control in CSMA/CA networks

Study of varying topology and nodes mobility for clustered CDMA wireless ad hoc networks

On optimizing CSMA for wide area ad-hoc networks

High-throughput time group access SS-CSMA/CA for wireless ad hoc networks with layered-tree topology

Performance analysis of opportunistic spectrum access in heterogeneous wireless networks

Making ad hoc networks density adaptive

Adaptive coding strategies for beamforming ad hoc networks

A Distributed Procedure for Carrier Sensing Threshold Adaptation in CSMA-Based Mobile Ad Hoc Networks

Adaptive topology control to improve network performance through power and rate adaptation