IS-IS Extensions to Support Packet Network Slicing using Segment Routing
China Telecom
ZTE Corporation
ZTE Corporation
China Mobile
[I-D.peng-teas-network-slicing] defines a unified TN-slice identifier, AII(administrative instance identifier), to indicate the topology, computing, storage resources of the dedicated virtual network for both intra-domain and inter-domain network slicing scenarios. This draft describes the IS-IS extensions required to support Packet Network Slicing using Segment Routing.