I-D ACTION:draft-pbh-packet-optical-escalation-02.txt

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	Title		: Packet-Optical Escalation Strategies -Framework
	Author(s)	: D. Papadimitriou, J. Jones, D. Basak, R. Hartani
	Filename	: draft-pbh-packet-optical-escalation-02.txt
	Pages		: 14
	Date		: 28-Nov-01
	
This memo focused on hybrid packet and optical layer restoration
architectures. We start with an initial description of general
restoration related aspects, analyze various restoration schemes and
focus on efficient inter-working between packet and optical layer
restoration mechanisms. This analysis results in potential control
protocols enhancements required to achieve the fast-restoration
targets.

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