Enhanced DiffServ by In-band Signaling

Document Type Expired Internet-Draft (individual)
Authors Lin Han  , Yingzhen Qu  , Richard Li 
Last updated 2020-05-07 (latest revision 2019-11-04)
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


There are real-time applications requiring deterministic services in terms of bandwidth and latency in various industries, such as network based AR/VR (Augmented Reality and Virtual Reality), industrial internet. This document proposes a solution which enhances DiffServ in IPv6 to provide end to end bandwidth guaranteed service and latency guaranteed service.


Lin Han (lin.han@futurewei.com)
Yingzhen Qu (yingzhen.qu@futurewei.com)
Richard Li (richard.li@futurewei.com)

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