A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : Path Table based Routing Mechanism in Software-Defined Optical Transport Networks (SD-OTN)
Authors : Xin Li
Yu Zhou
Dajiang Wang
Zhenyu Wang
Jiayu Wang
Wenzhe Li
Shan Yin
Shanguo Huang
Filename : draft-li-sdnrg-path-table-routing-in-sd-otn-00.txt
Pages : 12
Date : 2016-04-20
Abstract:
The dynamic establishment and removal of an end-to-end light-path
consume a lot of time which are also the main burden of control plane
in optical transport networks. With the frequent arrival and
departure of services, the control plane needs to handle a large
number of control and management messages to conduct path
computation, resource reservation and cross connection configuration.
This draft proposes a novel routing mechanism based on Path Table for
software-defined optical transport networks (SD-OTN). The Path Table
reserves partial activated established light-paths that can be
directly used by subsequent requests for subsequent services. This
new routing mechanism can reduce the network load and save routing
time for some services.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-li-sdnrg-path-table-routing-in-sd-otn/
There's also a htmlized version available at:
https://tools.ietf.org/html/draft-li-sdnrg-path-table-routing-in-sd-otn-00
Please note that it may take a couple of minutes from the time of submission
until the htmlized version and diff are available at tools.ietf.org.
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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