A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : An Information Model for Network policy
Authors : Susan Hares
Qin Wu
Filename : draft-hares-i2rs-info-model-policy-01.txt
Pages : 16
Date : 2014-02-12
Abstract:
This document introduces an information model for network policies.
This model operates as policy model that can be linked to other
information model such as the I2RS RIB information model.
Some applications that utilize the services of I2RS client may
require specific set of data in response to network events or
conditions based on pre-established rules. In order to reduce the
data flow through the network, the I2RS client needs to signal the
I2RS agent to filter some of the collected data or events prior to
transmission, or group the data prior to transmission to the i2rs
client. This functionality is necessary to meet the requirements
i2rs enabled services which include service-layer routing
improvements, and control of traffic flows and exit points.
The information model is based on extensible information model for
representing policies, for example, the Policy Core Information Model
(PCIM) (RFC3060), and an extension to this model to address the need
for QoS management, called the Quality of Service (QoS) Policy
Information Model (QPIM)(RFC3644).
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-hares-i2rs-info-model-policy/
There's also a htmlized version available at:
http://tools.ietf.org/html/draft-hares-i2rs-info-model-policy-01
A diff from the previous version is available at:
http://www.ietf.org/rfcdiff?url2=draft-hares-i2rs-info-model-policy-01
Please note that it may take a couple of minutes from the time of submission
until the htmlized version and diff are available at tools.ietf.org.
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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