Name: draft-choi-pce-l1vpn-framework-00
Title: Framework of PCEMP based Layer 1 Virtual Private Network
State: Active
Authors: Jun Choi
Group: Individual Submissions (none)
Date: 2004-10-19
When path computation is done in the management systems for Layer 1 Virtual
Private Networks (L1 VPNs), it would be important that resource information
is synchronized between the management systems and the Provider Edge
the Path Computation Element Metric Protocol (PCEMP) that acts a generic
computation model for path based metrics in large multi-domain or
multi-layer networks. This draft proposes to show how a L1 VPN framework
may be included within the scope of Path Computation Element architectures
and is derived primarily from the motivation of per VPN peer service
solutions using PCE techniques. PCEMP metrics defining path quality
measurement criteria, algorithm complexity and scalability criteria for L1
VPNs is in line with the functional specifications of Generalized Traffic
Engineered LSP path computation techniques involving Path Computation
Element(s) of the PCE WG Charter.
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