公开(公告)号：US20230262563A1

公开(公告)日：2023-08-17

申请号：US18005128

申请日：2021-06-17

Applicant: Nokia Solutions and Networks Oy

Inventor： Kishore KRISHNE GOWDA ,  Nandagopal PEETHAMBARAN NAIR RAJALAKSHMI ,  Sharath RAVEENDRAN ,  Jitendra Kumar SAINI ,  Sambhram KANAVALLI ,  Nanda KUMAR ,  Frank FREDERIKSEN ,  Jakob Lindbjerg BUTHLER

IPC: H04W36/28 ,  H04W8/20

CPC classification number: H04W36/28 ,  H04W8/20 ,  H04W88/06

Abstract: This document discloses a solution for sharing information on subscriber identifiers in a network. According to an aspect, a method comprises: storing, in a mobility management node, at least two subscriber identifiers; and transmitting, by the mobility management node to a target network node during setup of a bearer for a first subscriber identifier of the at least two subscriber identifiers, a message comprising at least a second subscriber identifier of the at least two subscriber identifiers.