EP3682673A4 - Procédé et appareil de communication sans fil dans un système de communication sans fil - Google Patents

Procédé et appareil de communication sans fil dans un système de communication sans fil Download PDF

Info

Publication number
EP3682673A4
EP3682673A4 EP19738121.3A EP19738121A EP3682673A4 EP 3682673 A4 EP3682673 A4 EP 3682673A4 EP 19738121 A EP19738121 A EP 19738121A EP 3682673 A4 EP3682673 A4 EP 3682673A4
Authority
EP
European Patent Office
Prior art keywords
wireless communication
communication system
wireless
communication
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
EP19738121.3A
Other languages
German (de)
English (en)
Other versions
EP3682673A1 (fr
Inventor
Sangbum Kim
Donggun Kim
Jaehyuk Jang
Soenghun Kim
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Priority to EP22196560.1A priority Critical patent/EP4149157A3/fr
Priority claimed from PCT/KR2019/000395 external-priority patent/WO2019139376A1/fr
Publication of EP3682673A1 publication Critical patent/EP3682673A1/fr
Publication of EP3682673A4 publication Critical patent/EP3682673A4/fr
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/60—Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/04—Protocols for data compression, e.g. ROHC
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/22—Parsing or analysis of headers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/03—Protecting confidentiality, e.g. by encryption
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/10—Integrity
    • H04W12/106—Packet or message integrity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
EP19738121.3A 2018-01-10 2019-01-10 Procédé et appareil de communication sans fil dans un système de communication sans fil Ceased EP3682673A4 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP22196560.1A EP4149157A3 (fr) 2018-01-10 2019-01-10 Procédé et appareil de communication sans fil dans un système de communication sans fil

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20180003416 2018-01-10
KR1020180008417A KR102427826B1 (ko) 2018-01-10 2018-01-23 무선통신 시스템에서 통신 방법 및 장치
PCT/KR2019/000395 WO2019139376A1 (fr) 2018-01-10 2019-01-10 Procédé et appareil de communication sans fil dans un système de communication sans fil

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP22196560.1A Division EP4149157A3 (fr) 2018-01-10 2019-01-10 Procédé et appareil de communication sans fil dans un système de communication sans fil

Publications (2)

Publication Number Publication Date
EP3682673A1 EP3682673A1 (fr) 2020-07-22
EP3682673A4 true EP3682673A4 (fr) 2020-11-04

Family

ID=67469466

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19738121.3A Ceased EP3682673A4 (fr) 2018-01-10 2019-01-10 Procédé et appareil de communication sans fil dans un système de communication sans fil

Country Status (3)

Country Link
EP (1) EP3682673A4 (fr)
KR (1) KR102427826B1 (fr)
CN (1) CN111567095B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102629306B1 (ko) 2018-05-21 2024-01-25 삼성전자 주식회사 차세대 이동통신 시스템에서 sdap 제어 pdu를 구분해서 처리하는 방법 및 장치
CN113347667B (zh) * 2021-06-08 2022-07-05 武汉虹信科技发展有限责任公司 一种用于uci上报的比特压缩方法及系统
CN114465775B (zh) * 2021-12-31 2023-10-20 华为技术有限公司 安全传输方法及装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101213285B1 (ko) * 2006-01-04 2012-12-17 삼성전자주식회사 이동통신 시스템에서 아이들모드 단말기의 세션 설정 프로토콜 데이터를 전송하는 방법 및 장치
KR101435832B1 (ko) * 2007-03-19 2014-08-29 엘지전자 주식회사 이동통신 시스템에서의 무선 프로토콜 처리방법 및이동통신 송신기
CA2749713C (fr) * 2009-01-15 2017-01-31 Research In Motion Limited Systeme et procede de determination de causes d'etablissement
KR101901843B1 (ko) * 2014-08-13 2018-09-27 엘지전자 주식회사 애플리케이션 별 네트워크 액세스 차단 방법 및 사용자 장치
JP6822402B2 (ja) * 2015-07-28 2021-01-27 日本電気株式会社 無線端末及びその方法
CN106921996B (zh) * 2017-05-12 2019-07-26 电信科学技术研究院 一种层2统计量的统计方法、cu及du

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
"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 *
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] *
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] *
See also references of WO2019139376A1 *
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] *

Also Published As

Publication number Publication date
CN111567095A (zh) 2020-08-21
KR20190085454A (ko) 2019-07-18
EP3682673A1 (fr) 2020-07-22
CN111567095B (zh) 2022-12-09
KR102427826B1 (ko) 2022-08-01

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