公开(公告)号：ZA201803247B

公开(公告)日：2020-08-26

申请号：ZA201803247

申请日：2018-05-16

Applicant: ERICSSON TELEFON AB L M

Inventor： OSMAN NURI CAN YILMAZ ,  ELENA MYHRE ,  JOSE LUIS PRADAS ,  PAUL SCHLIWA-BERTLING ,  STEFAN WAGER

Abstract: The present disclosure generally relates to the field of Radio Resource Control (RRC). More specifically, the present disclosure relates to techniques of supporting and initiating RRC connection establishment in a wireless communication network. A method embodiment relates to supporting RRC connection establishment in a wireless communication network and comprises setting up context information during a first RRC connection establishment procedure to establish a first RRC connection towards a radio access network element (200) of the wireless communication network implementing a first Radio Access Technology (RAT). The context information is associated with a wireless communication device (100) of the wireless communication network and is usable for a second RRC connection establishment procedure to establish a second RRC connection towards a radio access network element of the wireless communication network implementing a second RAT.

公开(公告)号：PT3413678T

公开(公告)日：2019-10-14

申请号：PT18180777

申请日：2014-08-27

Applicant: ERICSSON TELEFON AB L M

Inventor： ANDREAS HÖGLUND ,  OSMAN NURI CAN YILMAZ

IPC: H04W74/08 ,  H04W60/04 ,  H04W72/04