Invention Grant
- Patent Title: UE identifier in RRC resume
-
Application No.: US15981461Application Date: 2016-11-15
-
Publication No.: US10945303B2Publication Date: 2021-03-09
- Inventor: Oscar Ohlsson , Magnus Stattin
- Applicant: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
- Applicant Address: SE Stockholm
- Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
- Current Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
- Current Assignee Address: SE Stockholm
- International Application: PCT/IB2016/056867 WO 20161115
- International Announcement: WO2017/085621 WO 20170526
- Main IPC: H04W76/27
- IPC: H04W76/27 ; H04W72/04

Abstract:
Systems and methods relating to resuming a suspended connection of a wireless device in a wireless system are disclosed. In some embodiments, a method of operation of a wireless device comprises receiving (100), from a first network node, a first message that instructs the wireless device to suspend a connection between the wireless device and the wireless system. The method further comprises, upon an occurrence of a triggering event, transmitting (108), to a second network node, a second message that requests that the connection. The second message comprises a resume identifier that comprises a part that identifies the first network node and a part that identifies the wireless device. The method further comprises receiving (116), from the second network node, a third message that indicates that the connection between the wireless device and the wireless system is being resumed.
Public/Granted literature
- US20190357296A1 UE IDENTIFIER IN RRC RESUME Public/Granted day:2019-11-21
Information query