PWE3 Protocol Layering PWE3 IETF-53 March 21, 2002

4/16/02


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Table of Contents

PWE3 Protocol Layering PWE3 IETF-53 March 21, 2002

Layering issues

Where does the PW stop?

NSP Detail

Protocol Layering Model

The Two Candidate Models

Principle of Minimum Intervention

What are the PSN Services?

More Common Services?

Segmentation and Reassembly

PSN Convergence?

Bearer Channels

Timing and Sequencing

PPT Slide

Payload

Payload Framework

Payload common support

A proposed protocol layering

Alternative layering model

Author: gil javier