公开(公告)号：US20230362057A1

公开(公告)日：2023-11-09

申请号：US18004926

申请日：2020-07-15

Applicant: Nokia Solutions and Networks Oy

Inventor： Zhiyuan HU ,  Jing PING ,  Iris ADAM ,  Duan CHEN ,  Zhigang LUO

IPC: H04L41/0894 ,  H04L43/0876 ,  H04L41/0895 ,  H04L43/20 ,  H04W24/02 ,  H04L41/0897 ,  H04L43/06

CPC classification number: H04L41/0894 ,  H04L41/0895 ,  H04L41/0897 ,  H04L43/06 ,  H04L43/0876 ,  H04L43/20 ,  H04W24/02

Abstract: An example method may include receiving slice isolation policy for a network slice subnet (NSS) in a transport network (TN) domain, mapping the slice isolation policy to network resource isolation policy and traffic isolation policy, and mapping the network resource isolation policy and the traffic isolation policy to network resource allocation policy and data traffic forward policy, respectively. The network resource allocation policy and the data traffic forward policy may be applied in creation of the TN NSS.