Avoiding Loops and Packet Losses in ISP Networks

V.Sunilkumar

Avoiding Loops and Packet Losses in ISP Networks

V.Sunilkumar * §

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Avoiding Loops and Packet Losses in ISP Networks

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Abstract

Even in well managed Large ISP networks, failures of links and routers are common. Due to these failures the routers update their routing tables. Transient loops can occur in the networks when the routers adapt their forwarding tables. In this paper, a new approach is proposed that lets the network converge to its optimal state without loops and the related packet lossless. The mechanism (OUTFC-Ordered Updating Technique with Fast Convergence) is based on an ordering of the updates of the forwarding tables of the routers and fast convergence. Typically we have chosen a Network consisting of routers and Link costs for simulation. Link failures are simulated. Avoiding transient loops in each case is demonstrated, by constructing a Reverse Shortest PathTree (RSPT).

References

9 Cites in Article

Reference Format

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Funding

No external funding was declared for this work.

Conflict of Interest

The authors declare no conflict of interest.

Ethical Approval

No ethics committee approval was required for this article type.

Data Availability

Not applicable for this article.

How to Cite This Article

V.Sunilkumar. 1970. "Avoiding Loops and Packet Losses in ISP Networks". Global Journal of Computer Science and Technology GJCST Volume 11 (GJCST Volume 11 Issue 15).

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GJCST Volume 11 Issue 15

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Journal Specifications

Crossref Journal DOI 10.17406/gjcst

Print ISSN 0975-4350

e-ISSN 0975-4172

Keywords

ISP networks Link Failures OUTFC (Ordered Updating Technique with Fast Convergence)Reverse Shortest Path Tree (RSPT)

Classification

GJCST Classification C.2.1

C.2.2

Submission ReceivedJuly 28, 2011
Peer Review Double Blind
Handling Editor
Accepted August 17, 2011
Published August 27, 2011

Version of record

v1.2

Issue date

September 7, 2011

Language

English

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Article Matrices

Total Score: 144

Country: India

Subject: Global Journal of Computer Science and Technology

Authors: A.Venkat Rohit,V.Sunilkumar,S.Mohankrishna,G.Siddhartha (PhD/Dr. count: 0)

View Count (all-time): 264

Total Views (Real + Logic): 3980

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Publish Date: 2011 08, Sat

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Total Views: 4K

Total Downloads: 352

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