Global Patent Index - EP 3682673 A4

EP 3682673 A4 20201104 - METHOD AND APPARATUS FOR WIRELESS COMMUNICATION IN WIRELESS COMMUNICATION SYSTEM

Title (en)

METHOD AND APPARATUS FOR WIRELESS COMMUNICATION IN WIRELESS COMMUNICATION SYSTEM

Title (de)

VERFAHREN UND VORRICHTUNG ZUR DRAHTLOSEN KOMMUNIKATION IN EINEM DRAHTLOSKOMMUNIKATIONSSYSTEM

Title (fr)

PROCÉDÉ ET APPAREIL DE COMMUNICATION SANS FIL DANS UN SYSTÈME DE COMMUNICATION SANS FIL

Publication

EP 3682673 A4 20201104 (EN)

Application

EP 19738121 A 20190110

Priority

  • KR 20180003416 A 20180110
  • KR 20180008417 A 20180123
  • KR 2019000395 W 20190110

Abstract (en)

[origin: KR20190085454A] The present disclosure relates to a communication method and apparatus in a wireless communication system. According to an embodiment of the present invention, the communication method in the wireless communication system comprises the steps of: receiving management object information from a network through an application level data message or higher signaling; identifying an attempt to access a non access stratum (NAS); mapping one or more access identities and one access category based on the management object information; and delivering the mapped access identities and information of the access category to an access stratum (AS).

IPC 8 full level

H04W 28/06 (2009.01); H04L 29/06 (2006.01); H04L 29/08 (2006.01); H04W 12/00 (2009.01); H04W 12/10 (2009.01)

CPC (source: EP KR)

H04L 67/60 (2022.05 - EP); H04L 69/04 (2013.01 - EP); H04L 69/22 (2013.01 - EP); H04W 12/03 (2021.01 - EP); H04W 12/106 (2021.01 - EP); H04W 28/06 (2013.01 - EP); H04W 48/08 (2013.01 - KR); H04W 76/27 (2018.01 - KR)

Citation (search report)

  • [IY] "3rd Generation Partnership Project; Technical Specification Group Radio Access Network; NR; Packet Data Convergence Protocol (PDCP) specification (Release 15)", 3GPP STANDARD; TECHNICAL SPECIFICATION; 3GPP TS 38.323, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. V1.1.0, 12 December 2017 (2017-12-12), pages 1 - 31, XP051450270
  • [Y] NOKIA ALCATEL-LUCENT SHANGHAI BELL: "SDAP header", vol. RAN WG2, no. Spokane, USA; 20170403 - 20170407, 24 March 2017 (2017-03-24), XP051253235, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/tsg_ran/WG2_RL2/Docs/> [retrieved on 20170324]
  • [Y] QUALCOMM INCORPORATED: "SDAP header hardware implications", vol. RAN WG2, no. Reno, USA; 20171127 - 20171201, 17 November 2017 (2017-11-17), XP051372385, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/tsg%5Fran/WG2%5FRL2/TSGR2%5F100/Docs/> [retrieved on 20171117]
  • [A] VIVO: "Discussion on the SDAP header format", vol. RAN WG2, no. Hangzhou, China; 20170515 - 20170519, 14 May 2017 (2017-05-14), XP051275149, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/RAN2/Docs/> [retrieved on 20170514]
  • See references of WO 2019139376A1

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

CN 111567095 A 20200821; CN 111567095 B 20221209; EP 3682673 A1 20200722; EP 3682673 A4 20201104; KR 102427826 B1 20220801; KR 20190085454 A 20190718

DOCDB simple family (application)

CN 201980007804 A 20190110; EP 19738121 A 20190110; KR 20180008417 A 20180123