Abstract
This document describes a Next Steps in Signaling (NSIS) Quality-of- Service (QoS) Model for networks that use the Resource Management in Diffserv (RMD) concept. RMD is a technique for adding admission control and preemption function to Differentiated Services (Diffserv) networks. The RMD QoS Model allows devices external to the RMD network to signal reservation requests to Edge nodes in the RMD network. The RMD Ingress Edge nodes classify the incoming flows into traffic classes and signals resource requests for the corresponding traffic class along the data path to the Egress Edge nodes for each flow. Egress nodes reconstitute the original requests and continue forwarding them along the data path towards the final destination. In addition, RMD defines notification functions to indicate overload situations within the domain to the Edge nodes.
Original language | Undefined |
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Title of host publication | Proceedings of the 79th Internet Engineering Task Force (IETF) |
Place of Publication | USA |
Publisher | Internet Engineering Task Force (IETF) |
Pages | - |
Number of pages | 128 |
ISBN (Print) | 2070-1721 |
Publication status | Published - Oct 2010 |
Event | 79th Internet Engineering Task Force Meeting, IETF 2010 - Bejing, China Duration: 7 Nov 2010 → 12 Nov 2010 Conference number: 79 https://www.ietf.org/proceedings/79/ |
Publication series
Name | RFC Document Series |
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Publisher | IETF (Internet Engineering Task Force) |
Volume | 5977 |
ISSN (Print) | 2070-1721 |
Conference
Conference | 79th Internet Engineering Task Force Meeting, IETF 2010 |
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Abbreviated title | IETF |
Country/Territory | China |
City | Bejing |
Period | 7/11/10 → 12/11/10 |
Internet address |
Keywords
- METIS-275820
- EWI-19200
- IR-75371