Egress-TT Configurations for TSN Networks

Abstract

Latency and jitter are two main requirements when controlling cyber-physical systems, especially in case of remote control through a network. When jitter is a major concern, one can either control the jitter all along the path, or compensate it by buffering at reception. This is usually done by the destination host, but it can also be done by the last network node. We call this approach Egress TT. This paper presents Egress TT, its benefits in terms of configuration time and applicative constraints. It also presents two possible implementations within a Time Sensitive Networking context.