Extensions to Generic Aggregate RSVP for IPv4 and IPv6 Reservations over Pre-Congestion Notification (PCN) Domains
نویسندگان
چکیده
This document defines an Experimental Protocol for the Internet community. This document is a product of the Internet Engineering Task Force (IETF). It represents the consensus of the IETF community. It has received public review and has been approved for publication by the Internet Engineering Steering Group (IESG). Not all documents approved by the IESG are a candidate for any level of Internet Standard; see Section 2 of RFC 5741.
منابع مشابه
Aggregation of RSVP for IPv4 and IPv6 Reservations
This document describes the use of a single RSVP (Resource ReSerVation Protocol) reservation to aggregate other RSVP reservations across a transit routing region, in a manner conceptually similar to the use of Virtual Paths in an ATM (Asynchronous Transfer Mode) network. It proposes a way to dynamically create the aggregate reservation, classify the traffic for which the aggregate reservation a...
متن کاملRFC 4860 Generic Aggregate RSVP Reservations
RFC 3175 defines aggregate Resource ReSerVation Protocol (RSVP) reservations allowing resources to be reserved in a Diffserv network for a given Per Hop Behavior (PHB), or given set of PHBs, from a given source to a given destination. RFC 3175 also defines how endto-end RSVP reservations can be aggregated onto such aggregate reservations when transiting through a Diffserv cloud. There are situa...
متن کاملNetwork Working Group Generic Aggregate Resource Reservation Protocol (rsvp) Reservations
RFC 3175 defines aggregate Resource ReSerVation Protocol (RSVP) reservations allowing resources to be reserved in a Diffserv network for a given Per Hop Behavior (PHB), or given set of PHBs, from a given source to a given destination. RFC 3175 also defines how endto-end RSVP reservations can be aggregated onto such aggregate reservations when transiting through a Diffserv cloud. There are situa...
متن کاملBaseline Encoding and Transport of Pre-Congestion Information
The objective of the Pre-Congestion Notification (PCN) architecture is to protect the quality of service (QoS) of inelastic flows within a Diffserv domain. It achieves this by marking packets belonging to PCN-flows when the rate of traffic exceeds certain configured thresholds on links in the domain. These marks can then be evaluated to determine how close the domain is to being congested. This...
متن کاملAnalytical Model of Pre-Congestion Notification (PCN) for Multimedia Traffic over DiffServ Domains
IETF Pre-Congestion Notification (PCN) working group is working on mechanisms to ensure quality of service of voice and video traffic within a DiffServ domain in the Internet. These mechanisms operate at the domain boundary based on congestion information from within the domain. The reaction mechanisms at the boundary consist of flow admission and flow termination. In this paper, we present a s...
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عنوان ژورنال:
- RFC
دوره 7417 شماره
صفحات -
تاریخ انتشار 2014