NDLI: Performance of an Adaptive Routing Overlay under Dynamic Link Impairments

Content Provider	IEEE Xplore Digital Library
Author	Mark, Brian L. Zhang, Shidong McGeer, Rick Brassil, Jack Sharma, Puneet Yalagandula, Praveen
Copyright Year	2007
Description	Author affiliation: George Mason University (Mark, Brian L.; Zhang, Shidong) \|\| Hewlett-Packard Laboratories (McGeer, Rick; Brassil, Jack; Sharma, Puneet; Yalagandula, Praveen)
Abstract	We propose an adaptive software routing overlay to improve the performance of TCP/IP-based internets over links with dynamic impairments. The routing overlay adaptively distributes traffic over a set of alternative paths based on real-time link status information provided by a system of network sensors. The routing overlay also provides explicit rate feedback to rate-aware TCP clients, allowing them to achieve higher throughputs than legacy clients under static link loss and delay impairments. We present performance results from a collection of Emulab experiments on simple network topologies with dynamic link impairments. The results show that the adaptive routing overlay achieves significantly higher bulk file transfer throughput than legacy systems in the presence of link impairments. Sensor-based adaptive routing provides substantial gains in TCP throughput even for legacy TCP clients. When rate-aware TCP clients are used, the performance gain of the adaptive routing overlay with respect to legacy systems improves dramatically.
Starting Page	1
Ending Page	7
File Size	3538185
Page Count	7
File Format	PDF
ISBN	9781424415120
DOI	10.1109/MILCOM.2007.4455100
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2007-10-29
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Routing Throughput Software performance Internet Telecommunication traffic Real time systems Sensor systems Feedback Delay Network topology
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

Traffic engineering system based on adaptive multipath routing.

AOTO: adaptive overlay topology optimization in unstructured P2P systems

A Multipath Flow Routing Approach for Increasing Throughput in the Internet

Feedback based real time video communication (over an IP network)

An adaptive, reconfigurable interconnect for computational clusters

Routing metrics for best-effort traffic

Evaluation of Free-Riding Traffic Problem in Overlay Routing and Its Mitigation Method

1A Multipath Flow Routing Approach for Increasing Throughput in the Internet

Reconfiguring Publish/Subscribe Overlay Topologies

Performance of an Adaptive Routing Overlay under Dynamic Link Impairments

Similar Documents

Traffic engineering system based on adaptive multipath routing.

AOTO: adaptive overlay topology optimization in unstructured P2P systems

A Multipath Flow Routing Approach for Increasing Throughput in the Internet

Feedback based real time video communication (over an IP network)

An adaptive, reconfigurable interconnect for computational clusters

Routing metrics for best-effort traffic

Evaluation of Free-Riding Traffic Problem in Overlay Routing and Its Mitigation Method

1A Multipath Flow Routing Approach for Increasing Throughput in the Internet

Reconfiguring Publish/Subscribe Overlay Topologies

Performance of an Adaptive Routing Overlay under Dynamic Link Impairments