Cart (Loading....) | Create Account
Close category search window
 

Multi-level BGP Backup Routing

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

3 Author(s)
Changjin Suh ; Soongsil Univ., Seoul ; Lixin Gao ; Jisoo Shin

The Border Gateway Protocol (BGP)[1] is a unique routing protocol in broadband Internet. It chooses routing paths considering Internet hierarchy and local policies. In BGP connectivity by way of a series of links between source and destination nodes does not mean reachability between the two. At emergency when BGP routers or links over wide range are not available, BGP routers have to use links that are not normally used to keep reachability. This paper lists the requirements for BGP backup routing and proposes a routing solution, which operates differently according to network damage. At normal BGP routers choose level-0 routes. If networks are impaired, they can choose level-1 paths. Level-2 paths are only used under serious damage. Also this paper proves that the proposed backup guarantees stability and safeness. As results, the proposed backup is much adaptive to light network damages as well as serious ones and provides strong routing reachability at all times.

Published in:

Information Networking, 2008. ICOIN 2008. International Conference on

Date of Conference:

23-25 Jan. 2008

Need Help?


IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.