公开(公告)号：US11249814B2

公开(公告)日：2022-02-15

申请号：US16076054

申请日：2016-02-08

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Uwe Rauschenbach ,  Daniel Fey ,  Gyula Bodog

IPC: G06F9/455 ,  G06F9/50 ,  H04L12/46 ,  H04L12/24

Abstract: There are provided measures for resource placement control in network virtualization scenarios. Such measures exemplarily comprise, in a network virtualization scenario, determining, by a first network entity managing a virtualized network function, constraints related to said virtualized network function, transmitting, by said first network entity, information indicative of said constraints to a second network entity managing resource capacity in said network virtualization scenario, and deciding, by said second network entity, resources or resource capacity to be allocated for said virtualized network function, based on said information indicative of said constraints.