QoS control by means of COPS to support SIP-based applications.

QoS control by means of COPS to support SIP-based applications.

The COPS protocol has been designed to enable communication on the interface between the policy decision administrator and the policy enforcement devices in a policy-based networking environment. It can be recognized that on the same interface there is the need to transfer information related to the...

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Bibliographic Details
Published in:IEEE Network : the magazine of global information exchange 16, 2 (2002).
Main Author: Salsano, S.
Format: Article
Language:English
Subjects:
COPS.
DiffServ network.
QoS control.
SIP-based applications.
Common open policy service.
Dynamic admission control requests.
Policy based networking environment.
Policy decision administrator.
Policy enforcement devices.
Resource allocation functionality.
Resource control node.