An Extended QoS Architecture Supporting Differentiated
Resilience Requirements of IP Services
draft-kirstaedter-extqosarch-00
| Document | Type |
Expired Internet-Draft
(individual)
Expired & archived
|
|
|---|---|---|---|
| Author | Andreas Kirstaedter | ||
| Last updated | 2000-08-07 | ||
| RFC stream | (None) | ||
| Intended RFC status | (None) | ||
| Formats | |||
| Stream | Stream state | (No stream defined) | |
| Consensus boilerplate | Unknown | ||
| RFC Editor Note | (None) | ||
| IESG | IESG state | Expired | |
| Telechat date | (None) | ||
| Responsible AD | (None) | ||
| Send notices to | (None) |
This Internet-Draft is no longer active. A copy of the expired Internet-Draft is available in these formats:
Abstract
This document proposes an extension of the Quality of Service (QoS) architecture to support differentiated resilience requirements of IP services. Several architectures offering Quality of Service in IP-based networks are defined by the IETF community. The two most important of them are the Integrated Services (IntServ) model with the Resource Reservation Protocol (RSVP) as the recommended signaling protocol and the Differentiated Services (DiffServ) model. Recently, Multiprotocol Label Switching (MPLS) emerged introducing extended traffic engineering methods into IP and therefore also may support QoS. Due to the growing commercial importance of the Internet and the transport of mission-critical services, survivability became a main service requirement in addition to the traditional QoS.
Authors
(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)