MA49724A1 - Gestion de pdcp pendant un rétablissement de connexion - Google Patents
Gestion de pdcp pendant un rétablissement de connexionInfo
- Publication number
- MA49724A1 MA49724A1 MA49724A MA49724A MA49724A1 MA 49724 A1 MA49724 A1 MA 49724A1 MA 49724 A MA49724 A MA 49724A MA 49724 A MA49724 A MA 49724A MA 49724 A1 MA49724 A1 MA 49724A1
- Authority
- MA
- Morocco
- Prior art keywords
- connection
- user equipment
- connection reestablishment
- radio
- pdcp
- Prior art date
Links
- 238000000034 method Methods 0.000 abstract 2
- 230000007774 longterm Effects 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
- 230000011664 signaling Effects 0.000 abstract 1
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 true MA49724A1 (fr) | 2020-10-28 |
| MA49724B1 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 (20)
| 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) | ES2886860T3 (fr) |
| HU (1) | HUE055881T2 (fr) |
| MA (1) | MA49724B1 (fr) |
| MX (1) | MX2020005018A (fr) |
| MY (1) | MY205362A (fr) |
| PH (1) | PH12020550810A1 (fr) |
| PL (2) | PL3911111T3 (fr) |
| PT (1) | PT3513617T (fr) |
| RU (1) | RU2741051C1 (fr) |
| WO (1) | WO2019097331A1 (fr) |
| ZA (1) | ZA202002918B (fr) |
Families Citing this family (11)
| 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 |
| CN111164998B (zh) | 2017-11-29 | 2025-06-17 | Oppo广东移动通信有限公司 | 重建rrc连接的方法、终端和存储介质 |
| 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 |
| US12041491B2 (en) | 2019-05-29 | 2024-07-16 | Google Llc | Sequence number transfer for radio bearers |
| EP4238337A4 (fr) * | 2020-10-29 | 2024-07-10 | Apple Inc. | Protection d'intégrité de plan utilisateur dans une configuration en en-dc |
| KR20220135991A (ko) * | 2021-03-31 | 2022-10-07 | 삼성전자주식회사 | 무선 통신 시스템에서 보안 강화를 위해 무결성 보호 또는 검증 절차를 적용하는 방법 및 장치 |
| WO2022237699A1 (fr) * | 2021-05-08 | 2022-11-17 | 华为技术有限公司 | Procédé d'activation de sécurité, et appareil de communication |
| US20240388908A1 (en) * | 2021-09-20 | 2024-11-21 | Telefonaktiebolaget Lm Ericsson (Publ) | Backward compatibility handling when adding new integrity protection and ciphering algorithms |
| WO2023175378A1 (fr) * | 2022-03-17 | 2023-09-21 | Telefonaktiebolaget Lm Ericsson (Publ) | Activation de sécurité initiale pour couche de commande d'accès au support |
| 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 |
| RU2603626C2 (ru) * | 2012-08-23 | 2016-11-27 | Интердиджитал Пэйтент Холдингз, Инк. | Работа с множеством планировщиков в беспроводной системе |
| JP6335198B2 (ja) | 2013-02-21 | 2018-05-30 | アルティオスター ネットワークス, インコーポレイテッド | 基地局におけるアプリケーション検出に基づく複数のデータパケットのスケジューリングのためのシステム及び方法 |
| US9591514B2 (en) | 2013-04-19 | 2017-03-07 | Microsoft Technology Licensing, Llc | Optimization of over-the-top (OTT) services on carrier networks |
| US9999086B2 (en) * | 2013-05-08 | 2018-06-12 | Telefonaktiebolaget L M Ericsson (Publ) | Packet data transfer re-establishment |
| EP2922364A1 (fr) | 2014-03-21 | 2015-09-23 | Alcatel Lucent | Réseau de connectivité double |
| KR101746362B1 (ko) * | 2014-03-28 | 2017-06-12 | 엘지전자 주식회사 | 무선 통신 시스템에서 단말에 의해 수행되는 d2d(device-to-device) 동작 방법 및 상기 방법을 이용하는 단말 |
| EP3178218A4 (fr) * | 2014-08-07 | 2018-03-07 | LG Electronics Inc. | Procédé de traitement d'une unité de données de paquet de protocole pdcp au niveau d'un équipement utilisateur dans un système à double connectivité et dispositif associé |
| KR102257882B1 (ko) * | 2014-09-26 | 2021-05-28 | 삼성전자 주식회사 | 멀티 무선 접속 기술을 지원하는 방법 및 장치 |
| KR102081013B1 (ko) * | 2015-12-28 | 2020-02-24 | 닛본 덴끼 가부시끼가이샤 | 무선 단말, 무선국, 코어 네트워크 노드, 및 그것들에서의 방법 |
| 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 |
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| JP7093614B2 (ja) * | 2017-06-15 | 2022-06-30 | 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 |
| JP7199798B2 (ja) * | 2017-06-15 | 2023-01-06 | 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 |
| WO2018232108A1 (fr) * | 2017-06-16 | 2018-12-20 | Intel Corporation | Manipulation de couche l2 pour changement de type de porteuse |
| 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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| EP3695636B1 (fr) * | 2017-10-11 | 2023-01-04 | LG Electronics Inc. | Procédé et appareil de changement de version de pdcp |
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-
2018
- 2018-10-25 KR KR1020207013997A patent/KR102363285B1/ko active Active
- 2018-10-25 BR BR112020009419-6A patent/BR112020009419B1/pt active IP Right Grant
- 2018-10-25 PL PL21183571.5T patent/PL3911111T3/pl unknown
- 2018-10-25 US US16/331,633 patent/US11051354B2/en active Active
- 2018-10-25 PT PT188047013T patent/PT3513617T/pt unknown
- 2018-10-25 PL PL18804701T patent/PL3513617T3/pl unknown
- 2018-10-25 EP EP21183571.5A patent/EP3911111B1/fr active Active
- 2018-10-25 MA MA49724A patent/MA49724B1/fr unknown
- 2018-10-25 ES ES18804701T patent/ES2886860T3/es active Active
- 2018-10-25 DK DK18804701.3T patent/DK3513617T3/da active
- 2018-10-25 CN CN201880074346.2A patent/CN111316751B/zh active Active
- 2018-10-25 EP EP18804701.3A patent/EP3513617B1/fr active Active
- 2018-10-25 HU HUE18804701A patent/HUE055881T2/hu unknown
- 2018-10-25 MY MYPI2020002259A patent/MY205362A/en unknown
- 2018-10-25 RU RU2020119360A patent/RU2741051C1/ru active
- 2018-10-25 ES ES21183571T patent/ES2973379T3/es active Active
- 2018-10-25 WO PCT/IB2018/058341 patent/WO2019097331A1/fr not_active Ceased
- 2018-10-25 MX MX2020005018A patent/MX2020005018A/es unknown
- 2018-10-25 JP JP2020522991A patent/JP6915162B2/ja active Active
-
2020
- 2020-05-14 CL CL2020001281A patent/CL2020001281A1/es unknown
- 2020-05-14 CO CONC2020/0005924A patent/CO2020005924A2/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/US12256455B2/en active Active
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