MA49724B1 - Gestion de pdcp pendant un rétablissement de connexion - Google Patents
Gestion de pdcp pendant un rétablissement de connexionInfo
- Publication number
- MA49724B1 MA49724B1 MA49724A MA49724A MA49724B1 MA 49724 B1 MA49724 B1 MA 49724B1 MA 49724 A MA49724 A MA 49724A MA 49724 A MA49724 A MA 49724A MA 49724 B1 MA49724 B1 MA 49724B1
- Authority
- MA
- Morocco
- Prior art keywords
- connection
- user equipment
- connection reestablishment
- radio
- pdcp
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/15—Setup of multiple wireless link connections
- H04W76/16—Involving different core network technologies, e.g. a packet-switched [PS] bearer in combination with a circuit-switched [CS] bearer
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/15—Setup of multiple wireless link connections
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/10—Integrity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/19—Connection re-establishment
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
- H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
- Telephonic Communication Services (AREA)
Abstract
L'invention concerne des systèmes, des procédés et des appareils pour un équipement utilisateur (ue) et/ou des nœuds de réseau. Un exemple de procédé mis en œuvre par un équipement utilisateur (210) consiste à établir (102) une connexion à un réseau d'accès radio (206) par l'intermédiaire d'un nœud de réseau (260). La connexion assure des communications entre l'ue et le nœud de réseau à l'aide d'une porteuse radio de signalisation (signaling radio bearer) configurée avec une configuration de protocole de convergence de données par paquet (pdcp) de new radio (nr). L'équipement utilisateur reçoit (104) un message de rétablissement de connexion de commande de ressource radio et rétablit (106) la connexion au ran. Le rétablissement comprend l'application d'une configuration pdcp long term evolution au srb.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762586348P | 2017-11-15 | 2017-11-15 | |
PCT/IB2018/058341 WO2019097331A1 (fr) | 2017-11-15 | 2018-10-25 | Gestion de pdcp pendant un rétablissement de connexion |
Publications (2)
Publication Number | Publication Date |
---|---|
MA49724A1 MA49724A1 (fr) | 2020-10-28 |
MA49724B1 true MA49724B1 (fr) | 2021-06-30 |
Family
ID=64362589
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MA49724A MA49724B1 (fr) | 2017-11-15 | 2018-10-25 | Gestion de pdcp pendant un rétablissement de connexion |
Country Status (19)
Country | Link |
---|---|
US (4) | US11051354B2 (fr) |
EP (2) | EP3911111B1 (fr) |
JP (1) | JP6915162B2 (fr) |
KR (1) | KR102363285B1 (fr) |
CN (1) | CN111316751B (fr) |
BR (1) | BR112020009419B1 (fr) |
CL (1) | CL2020001281A1 (fr) |
CO (1) | CO2020005924A2 (fr) |
DK (1) | DK3513617T3 (fr) |
ES (2) | ES2973379T3 (fr) |
HU (1) | HUE055881T2 (fr) |
MA (1) | MA49724B1 (fr) |
MX (1) | MX2020005018A (fr) |
PH (1) | PH12020550810A1 (fr) |
PL (2) | PL3513617T3 (fr) |
PT (1) | PT3513617T (fr) |
RU (1) | RU2741051C1 (fr) |
WO (1) | WO2019097331A1 (fr) |
ZA (1) | ZA202002918B (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3695636B1 (fr) * | 2017-10-11 | 2023-01-04 | LG Electronics Inc. | Procédé et appareil de changement de version de pdcp |
KR102326451B1 (ko) * | 2017-11-29 | 2021-11-15 | 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 | Rrc 연결 재확립 방법, 단말 및 저장 매체 |
JP2019121834A (ja) * | 2017-12-28 | 2019-07-22 | シャープ株式会社 | 端末装置、基地局装置、通信方法、および、集積回路 |
US10820373B2 (en) * | 2018-02-15 | 2020-10-27 | Intel Corporation | Methods to indicate a version of packet data convergence protocol (PDCP) in dual connectivity arrangements |
WO2020243291A1 (fr) * | 2019-05-29 | 2020-12-03 | Google Llc | Transfert de numéro de séquence pour supports radio |
KR20220135991A (ko) * | 2021-03-31 | 2022-10-07 | 삼성전자주식회사 | 무선 통신 시스템에서 보안 강화를 위해 무결성 보호 또는 검증 절차를 적용하는 방법 및 장치 |
WO2023043362A1 (fr) * | 2021-09-20 | 2023-03-23 | Telefonaktiebolaget Lm Ericsson (Publ) | Traitement de rétrocompatibilité lors de l'ajout de nouveaux algorithmes de protection d'intégrité et de chiffrement |
CN117896793B (zh) * | 2024-03-15 | 2024-07-23 | 荣耀终端有限公司 | 通信方法和通信装置 |
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US6438115B1 (en) | 1999-03-08 | 2002-08-20 | Telefonaktiebolaget L M Ericsson (Publ) | High speed data communication system and method |
US8396037B2 (en) * | 2008-06-23 | 2013-03-12 | Htc Corporation | Method for synchronizing PDCP operations after RRC connection re-establishment in a wireless communication system and related apparatus thereof |
EP2557889B1 (fr) * | 2011-08-12 | 2019-07-17 | BlackBerry Limited | Messagerie simplifiée d'ue+enb |
US9007899B2 (en) | 2012-06-07 | 2015-04-14 | Verizon Patent And Licensing Inc. | Quality of service treatement for applications with multiple traffic classes |
CN104584633B (zh) * | 2012-08-23 | 2018-12-18 | 交互数字专利控股公司 | 在无线系统中采用多个调度器进行操作 |
CA2902136C (fr) | 2013-02-21 | 2019-04-02 | Altiostar Networks, Inc. | Systemes et procedes de programmation de paquets de donnees par detection d'application dans une station de base |
US9591514B2 (en) | 2013-04-19 | 2017-03-07 | Microsoft Technology Licensing, Llc | Optimization of over-the-top (OTT) services on carrier networks |
EP2995164B1 (fr) | 2013-05-08 | 2019-07-10 | Telefonaktiebolaget LM Ericsson (publ) | Ré-établissement de transfert de données de paquet |
EP2922364A1 (fr) * | 2014-03-21 | 2015-09-23 | Alcatel Lucent | Réseau de connectivité double |
KR101745292B1 (ko) * | 2014-03-28 | 2017-06-08 | 엘지전자 주식회사 | 무선 통신 시스템에서 단말에 의해 수행되는 d2d(device-to-device) 동작 방법 및 상기 방법을 이용하는 단말 |
KR20170041658A (ko) * | 2014-08-07 | 2017-04-17 | 엘지전자 주식회사 | 단말이 이중 연결 시스템에서의 pdcp pdu를 처리하는 방법 및 그 장치 |
KR102257882B1 (ko) * | 2014-09-26 | 2021-05-28 | 삼성전자 주식회사 | 멀티 무선 접속 기술을 지원하는 방법 및 장치 |
BR112018012185B1 (pt) * | 2015-12-28 | 2024-03-12 | Nec Corporation | Terminal de rádio, método em um terminal de rádio, meio legível por computador não transitório e estação de rádio |
KR20170084679A (ko) * | 2016-01-12 | 2017-07-20 | 한국전자통신연구원 | 유니크한 기지국 식별자를 통해 액세스 계층 컨텍스트를 재사용하는 방법 및 장치, 그리고 이를 이용하는 RRC(radio resource control) 연결 재개 방법 및 장치 |
KR20170087054A (ko) * | 2016-01-19 | 2017-07-27 | 삼성전자주식회사 | 무선 연결 실패 처리 방법과 이를 위한 장치 |
WO2017171919A1 (fr) * | 2016-04-01 | 2017-10-05 | Intel IP Corporation | Équipement utilisateur (ue), nœud b évolué (enb) et procédés pour une couche de commande de liaison et de convergence de paquet (pclc) |
KR20180135479A (ko) | 2016-04-20 | 2018-12-20 | 콘비다 와이어리스, 엘엘씨 | 뉴 라디오에서의 물리 채널들 |
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US20200196374A1 (en) * | 2017-06-16 | 2020-06-18 | Intel Corporation | L2 handling for bearer type change |
CN109309968B (zh) * | 2017-07-28 | 2022-03-08 | 华硕电脑股份有限公司 | 无线通信系统中恢复无线电资源控制连接的方法和设备 |
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EP3662700B1 (fr) * | 2017-08-11 | 2021-10-27 | Samsung Electronics Co., Ltd. | Procédé et système pour réaliser un transfert dans un réseau de communication sans fil |
CN111149419B (zh) * | 2017-09-28 | 2024-03-22 | 瑞典爱立信有限公司 | 用于rrc恢复/暂停时的nr pdcp保留的方法和设备 |
EP3669578B1 (fr) * | 2017-09-28 | 2022-07-13 | Samsung Electronics Co., Ltd. | Procédé et système de gestion d'une opération pdcp dans un système de communication sans fil |
EP3695636B1 (fr) * | 2017-10-11 | 2023-01-04 | LG Electronics Inc. | Procédé et appareil de changement de version de pdcp |
US10855814B2 (en) | 2017-10-20 | 2020-12-01 | Comcast Cable Communications, Llc | Non-access stratum capability information |
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2018
- 2018-10-25 EP EP21183571.5A patent/EP3911111B1/fr active Active
- 2018-10-25 CN CN201880074346.2A patent/CN111316751B/zh active Active
- 2018-10-25 US US16/331,633 patent/US11051354B2/en active Active
- 2018-10-25 MA MA49724A patent/MA49724B1/fr unknown
- 2018-10-25 EP EP18804701.3A patent/EP3513617B1/fr active Active
- 2018-10-25 KR KR1020207013997A patent/KR102363285B1/ko active IP Right Grant
- 2018-10-25 ES ES21183571T patent/ES2973379T3/es active Active
- 2018-10-25 PL PL18804701T patent/PL3513617T3/pl unknown
- 2018-10-25 HU HUE18804701A patent/HUE055881T2/hu unknown
- 2018-10-25 BR BR112020009419-6A patent/BR112020009419B1/pt active IP Right Grant
- 2018-10-25 DK DK18804701.3T patent/DK3513617T3/da active
- 2018-10-25 JP JP2020522991A patent/JP6915162B2/ja active Active
- 2018-10-25 RU RU2020119360A patent/RU2741051C1/ru active
- 2018-10-25 PT PT188047013T patent/PT3513617T/pt unknown
- 2018-10-25 WO PCT/IB2018/058341 patent/WO2019097331A1/fr unknown
- 2018-10-25 MX MX2020005018A patent/MX2020005018A/es unknown
- 2018-10-25 PL PL21183571.5T patent/PL3911111T3/pl unknown
- 2018-10-25 ES ES18804701T patent/ES2886860T3/es active Active
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2020
- 2020-05-14 CO CONC2020/0005924A patent/CO2020005924A2/es unknown
- 2020-05-14 CL CL2020001281A patent/CL2020001281A1/es unknown
- 2020-05-15 PH PH12020550810A patent/PH12020550810A1/en unknown
- 2020-05-19 ZA ZA2020/02918A patent/ZA202002918B/en unknown
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2021
- 2021-06-16 US US17/349,013 patent/US11737160B2/en active Active
- 2021-12-06 US US17/543,260 patent/US11457498B2/en active Active
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2023
- 2023-06-23 US US18/340,303 patent/US20230337314A1/en active Pending
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