Quality of Sevice (QoS)-Based Routing in the Internet - Some Issues
draft-nair-qos-based-routing-00

Document Type Expired Internet-Draft (individual)
Authors Raj Nair  , Bala Rajagopalan 
Last updated 1996-10-21 (latest revision 1996-06-11)
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at
https://www.ietf.org/archive/id/draft-nair-qos-based-routing-00.txt

Abstract

There are many reasons to consider QoS-based routing as a component of the integrated services Internet. But several questions arise with regard to its development: what are the requirements on QoS-based routing in the Internet? What sort of a routing architecture is practical? What are the technical and policy issues that arise in realizing a QoS-based Internet routing architecture? This draft is an attempt to generate some discussion on these topics. To this end we present some potential requirements on path computation, efficiency, robustness and scalability, and describe some issues in realizing a QoS-based routing architecture. Our conclusions are that QoS-based routing is a challenging problem, and that it each of its major components, path computation, scalability and administrative control present their own set of issues that must be addressed in developing the routing architecture.

Authors

Raj Nair (nair@arrowpoint.com)
Bala Rajagopalan (braja@tellium.com)

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)