A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : COPS-MAID: COPS Usage for Multi-Access Inter-Domain
Service Provider Networks based on MPLS-Diffserv
Author(s) : G. Carrozzo, et al.
Filename : draft-carrozzo-aaa-cops-maid-00.txt
Pages : 29
Date : 2005-5-18
This specification defines some extensions to the COPS protocol under
the COPS-MAID client type to be used for the SP Control Plane
procedures in a Multimedia Telephony Service (MTS) context. The
reference SP network infrastructure is assumed to be based on
MPLS/Diffserv Control and Data Planes. The proposed architecture is
defined signalling independent because it is able to uphold different
signalling protocols used by the MTS-enabled terminals (e.g. SIP,
H.323, H.248-Megaco, MGCP, etc.) with a common approach. The overall
specification relies on the identification of a common and
generalized semantic for the service requests (policy & CAC), which
will encapsulate the client-specific information in a common format
besides of the specific protocol (e.g. SIP, H.323, etc.).
By means of this generalized architecture it is possible to reduce
the complexity of the SP Control Plane architecture.
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