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Path Computation Element to Support Software-Defined Transport Networks Control

Document Type Expired Internet-Draft (individual)
Expired & archived
Authors Haomian Zheng , Xian Zhang
Last updated 2014-08-18 (Latest revision 2014-02-14)
RFC stream (None)
Intended RFC status (None)
Stream Stream state (No stream defined)
Consensus boilerplate Unknown
RFC Editor Note (None)
IESG IESG state Expired
Telechat date (None)
Responsible AD (None)
Send notices to (None)

This Internet-Draft is no longer active. A copy of the expired Internet-Draft is available in these formats:


This draft describes PCE architecture and protocol in SDN-based transport network. It is demonstrated that PCE can fit in the transport SDN architecture and complete corresponding requests. The PCE and its protocol can satisfy the functional requirement in several transport SDN applications.


Haomian Zheng
Xian Zhang

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)