Hybrid Hierarchical Multi-Domain Service Function chaining

Document Type Expired Internet-Draft (individual)
Authors Guanglei Li  , Guanwen Li  , Qi Xu  , Hua-chun Zhou  , Bohao Feng 
Last updated 2020-09-27 (latest revision 2020-03-26)
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


This document describes a Hybrid Hierarchical Multi-Domain Service Function Chaining (hhSFC) architecture that extends Service Function Chaining (SFC) to multiple domains with different technology, administration or ownership. The goals of Hybrid Hierarchical SFC are to reduce the complexity of the control plane in a multi-domain scene and make the negotiation between different domains possible.


Guanglei Li (15111035@bjtu.edu.cn)
Guanwen Li (16111011@bjtu.edu.cn)
Qi Xu (15111046@bjtu.edu.cn)
Hua-chun Zhou (hchzhou@bjtu.edu.cn)
Bohao Feng (bhfeng@bjtu.edu.cn)

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