A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : Requirements for GMPLS-based multi-region and
multi-layer networks (MRN/MLN)
Author(s) : K. Shiomoto, et al.
Filename : draft-shiomoto-ccamp-gmpls-mrn-reqs-02.txt
Pages : 21
Date : 2005-7-19
Most of the initial efforts on Generalized MPLS (GMPLS) have
been related to environments hosting devices with a single
switching capability, that is, one data plane switching layer.
The complexity raised by the control of such data planes is
similar to that seen in classical IP/MPLS networks.
By extending MPLS to support multiple switching technologies,
GMPLS provides a comprehensive framework for the control of a
multi-layered network of either a single switching technology or
multiple switching technologies. In GMPLS, a switching
technology domain defines a region, and a network of multiple
switching types is referenced in this document as a multi-region
network (MRN). When referring in general to a layered network,
which may consist of either a single or multiple regions, this
document uses the term, Multi-layer Network (MLN). This draft
defines a framework for GMPLS based multi-region/multi-layer
networks and lists a set of functional requirements.
A URL for this Internet-Draft is:
http://www.ietf.org/internet-drafts/draft-shiomoto-ccamp-gmpls-mrn-reqs-02.txt
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