SG11201607723UA - Security key derivation in dual connectivity - Google Patents
Security key derivation in dual connectivityInfo
- Publication number
- SG11201607723UA SG11201607723UA SG11201607723UA SG11201607723UA SG11201607723UA SG 11201607723U A SG11201607723U A SG 11201607723UA SG 11201607723U A SG11201607723U A SG 11201607723UA SG 11201607723U A SG11201607723U A SG 11201607723UA SG 11201607723U A SG11201607723U A SG 11201607723UA
- Authority
- SG
- Singapore
- Prior art keywords
- security key
- dual connectivity
- key derivation
- derivation
- connectivity
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
- H04L63/068—Network architectures or network communication protocols for network security for supporting key management in a packet data network using time-dependent keys, e.g. periodically changing keys
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
- H04L63/1408—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic by monitoring network traffic
- H04L63/1416—Event detection, e.g. attack signature detection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
- H04L63/1441—Countermeasures against malicious traffic
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/08—Access security
- H04W12/082—Access security using revocation of authorisation
-
- 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
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/19—Connection re-establishment
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L2463/00—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00
- H04L2463/061—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00 applying further key derivation, e.g. deriving traffic keys from a pair-wise master key
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP14001067.9A EP2922326B1 (en) | 2014-03-21 | 2014-03-21 | Security key derivation in dual connectivity |
PCT/EP2015/054400 WO2015139947A1 (en) | 2014-03-21 | 2015-03-03 | Security key derivation in dual connectivity |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11201607723UA true SG11201607723UA (en) | 2016-10-28 |
Family
ID=50396832
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11201607723UA SG11201607723UA (en) | 2014-03-21 | 2015-03-03 | Security key derivation in dual connectivity |
Country Status (9)
Country | Link |
---|---|
US (6) | US10116685B2 (ja) |
EP (4) | EP4167615A1 (ja) |
JP (4) | JP6481899B2 (ja) |
KR (1) | KR102269726B1 (ja) |
CN (2) | CN106105143B (ja) |
MX (1) | MX361089B (ja) |
RU (3) | RU2720982C2 (ja) |
SG (1) | SG11201607723UA (ja) |
WO (1) | WO2015139947A1 (ja) |
Families Citing this family (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160055977A (ko) * | 2011-09-29 | 2016-05-18 | 노키아 솔루션스 앤드 네트웍스 오와이 | 재구성을 위한 방법 및 장치 |
US10153816B2 (en) * | 2013-05-09 | 2018-12-11 | Intel IP Corporation | Small data communications |
US10652733B2 (en) * | 2013-12-24 | 2020-05-12 | Nec Corporation | Apparatus, system and method for SCE |
EP4167615A1 (en) * | 2014-03-21 | 2023-04-19 | Sun Patent Trust | Security key derivation in dual connectivity |
GB2528913B (en) * | 2014-08-04 | 2017-03-01 | Samsung Electronics Co Ltd | Signalling in dual connectivity mobile communication networks |
EP3018936B1 (en) * | 2014-11-07 | 2018-05-30 | Alcatel Lucent | Secondary base station bearer change |
WO2016119243A1 (zh) * | 2015-01-30 | 2016-08-04 | 华为技术有限公司 | 通信方法、网络设备、用户设备和通信系统 |
EP4009704A1 (en) * | 2015-05-29 | 2022-06-08 | Apple Inc. | Seamless mobility for 5g and lte systems and devices |
JP6775928B2 (ja) * | 2015-08-27 | 2020-10-28 | 横河電機株式会社 | 無線中継機器、制御装置、無線通信システム、及び参入方法 |
PT3360359T (pt) * | 2015-10-08 | 2019-09-26 | Ericsson Telefon Ab L M | Nós para utilização numa rede de comunicação e seus métodos de funcionamento |
KR102437619B1 (ko) * | 2016-04-01 | 2022-08-29 | 삼성전자주식회사 | 보안 키를 생성하기 위한 장치 및 방법 |
WO2017219365A1 (zh) * | 2016-06-24 | 2017-12-28 | 华为技术有限公司 | 数据传输的方法和装置 |
EP3520452B1 (en) * | 2016-09-30 | 2022-12-21 | Nokia Technologies Oy | Updating security key |
KR20180049888A (ko) * | 2016-11-04 | 2018-05-14 | 삼성전자주식회사 | 차세대 이동통신 시스템에서 효과적으로 pdcp 및 drx 동작을 수행하는 방법 및 장치 |
US11050721B2 (en) * | 2016-12-26 | 2021-06-29 | Htc Corporation | Device and method of handling mobile data transmissions in a wireless communication system |
CN108282817B (zh) * | 2017-01-05 | 2021-08-20 | 华为技术有限公司 | 信息传输的方法和装置 |
EP3603145A1 (en) | 2017-03-30 | 2020-02-05 | Sony Corporation | Telecommunications apparatus and methods |
CN110637469B (zh) * | 2017-05-15 | 2023-03-31 | 三星电子株式会社 | 用于在无线通信系统中管理安全密钥的装置和方法 |
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 |
WO2018227480A1 (en) * | 2017-06-15 | 2018-12-20 | Qualcomm Incorporated | Refreshing security keys in 5g wireless systems |
WO2018237371A1 (en) * | 2017-06-23 | 2018-12-27 | Motorola Mobility Llc | METHOD AND APPARATUS FOR MANAGING SECURITY KEYS FOR INDIVIDUAL MEDIA |
WO2018237373A1 (en) | 2017-06-23 | 2018-12-27 | Motorola Mobility Llc | METHOD AND APPARATUS FOR REFRESHING THE SECURITY KEYS OF A SUBASSEMBLY OF CONFIGURED RADIO MEDIA |
KR102460648B1 (ko) * | 2017-06-23 | 2022-10-31 | 모토로라 모빌리티 엘엘씨 | 이용되는 보안 키들에 영향을 주는 연결 재구성의 일부로서 베어러 특정 변경들을 구현하기 위한 방법 및 장치 |
CN109309919B (zh) * | 2017-07-27 | 2021-07-20 | 华为技术有限公司 | 一种通信方法及设备 |
WO2019031948A1 (en) | 2017-08-11 | 2019-02-14 | Samsung Electronics Co., Ltd. | METHOD FOR MAKING A MEDIA TYPE CHANGE OF A PLURALITY OF CONFIGURED MEDIA FOR USER EQUIPMENT |
US11337118B2 (en) | 2017-08-11 | 2022-05-17 | Samsung Electronics Co., Ltd. | Method and system for performing handover in wireless communication network |
EP4047865A1 (en) * | 2017-09-26 | 2022-08-24 | Telefonaktiebolaget LM Ericsson (publ) | Managing security contexts and performing key derivation at handover in a wireless communication system |
CN117979466A (zh) | 2017-09-29 | 2024-05-03 | 三星电子株式会社 | 在无线通信系统中以双连接处理用户平面的方法和用户设备 |
WO2019090727A1 (zh) * | 2017-11-10 | 2019-05-16 | Oppo广东移动通信有限公司 | 信令控制传输方法及相关产品 |
EP4236597A3 (en) * | 2018-06-19 | 2023-11-29 | Mitsubishi Electric Corporation | User apparatus, base station and communication system |
WO2020022762A1 (en) | 2018-07-24 | 2020-01-30 | Samsung Electronics Co., Ltd. | Electronic device for displaying indicator regarding network and method thereof |
KR102653862B1 (ko) | 2018-07-24 | 2024-04-03 | 삼성전자주식회사 | 네트워크와 관련된 인디케이터를 표시하기 위한 전자 장치 및 그에 관한 방법 |
WO2020035441A1 (en) | 2018-08-13 | 2020-02-20 | Telefonaktiebolaget Lm Ericsson (Publ) | Protection of non-access stratum communication in a wireless communication network |
CN109168161B (zh) * | 2018-08-27 | 2021-11-02 | 创新维度科技(北京)有限公司 | 安全模式激活方法、装置、系统和计算机存储介质 |
CN110913438B (zh) * | 2018-09-15 | 2021-09-21 | 华为技术有限公司 | 一种无线通信方法及装置 |
CN110972135A (zh) * | 2018-09-28 | 2020-04-07 | 华为技术有限公司 | 一种安全通信方法、加密信息确定方法及装置 |
CN111050419B (zh) * | 2018-10-11 | 2022-03-22 | 维沃移动通信有限公司 | 一种无线链路恢复方法、终端、辅基站及存储介质 |
EP3874673A1 (en) * | 2018-11-02 | 2021-09-08 | Telefonaktiebolaget Lm Ericsson (Publ) | Small data communication security |
CN111212432B (zh) * | 2018-11-21 | 2023-04-28 | 中国移动通信集团江西有限公司 | 定位伪基站的方法、装置、设备和介质 |
CN112690010B (zh) * | 2019-01-29 | 2023-05-05 | Oppo广东移动通信有限公司 | 一种密钥信息处理方法和接入网络节点、终端设备 |
EP4000344A1 (en) * | 2019-08-08 | 2022-05-25 | Google LLC | Resuming a radio connection in multi-radio dual connectivity |
US11363461B2 (en) * | 2019-08-23 | 2022-06-14 | Electronics And Telecommunications Research Institute | Method for managing security key of mobile communication system, and apparatus therefor |
WO2021075891A1 (en) * | 2019-10-17 | 2021-04-22 | Samsung Electronics Co., Ltd. | Method and apparatus for updating security key in wireless communication system |
WO2021087836A1 (en) * | 2019-11-07 | 2021-05-14 | Qualcomm Incorporated | Signaling for activation of a bandwidth part |
WO2021137800A1 (en) * | 2019-12-30 | 2021-07-08 | Istanbul Medipol Universitesi | A secure communication method |
US20220014955A1 (en) * | 2020-07-10 | 2022-01-13 | Qualcomm Incorporated | User equipment (ue) measurement gap request and release for power savings and multiple subscriber identity module (msim) measurements |
WO2024147692A1 (en) * | 2023-01-05 | 2024-07-11 | Samsung Electronics Co., Ltd. | Method and apparatus for establishing security context in a wireless communication system |
WO2024145892A1 (en) * | 2023-01-06 | 2024-07-11 | Zte Corporation | Method, device, and system for scg security in wireless networks |
Family Cites Families (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5241598A (en) * | 1991-05-22 | 1993-08-31 | Ericsson Ge Mobile Communications, Inc. | Rolling key resynchronization in cellular verification and validation system |
US5436914A (en) * | 1991-11-08 | 1995-07-25 | International Business Machines Corporation | Control of non-resettable counters by multiple processes |
DE69834431T3 (de) * | 1998-01-02 | 2009-09-10 | Cryptography Research Inc., San Francisco | Leckresistentes kryptographisches verfahren und vorrichtung |
US7835528B2 (en) * | 2005-09-26 | 2010-11-16 | Nokia Corporation | Method and apparatus for refreshing keys within a bootstrapping architecture |
US8107397B1 (en) * | 2006-06-05 | 2012-01-31 | Purdue Research Foundation | Protocol for secure and energy-efficient reprogramming of wireless multi-hop sensor networks |
KR101447726B1 (ko) * | 2006-12-08 | 2014-10-07 | 한국전자통신연구원 | 이동통신시스템에서의 인증키 생성 방법 및 갱신 방법 |
US8625793B2 (en) * | 2007-06-11 | 2014-01-07 | Qualcomm Incorporated | Resynchronization for push message security using secret keys |
US20090016301A1 (en) * | 2007-07-11 | 2009-01-15 | Interdigital Technology Corporation | Packet data convergence protocol operations |
US8208498B2 (en) * | 2007-10-30 | 2012-06-26 | Qualcomm Incorporated | Methods and systems for HFN handling at inter-base station handover in mobile communication networks |
FI20075776L (fi) * | 2007-10-31 | 2009-05-01 | Eads Secure Networks Oy | Päästä-päähän salattu viestintä |
US8666077B2 (en) * | 2008-05-07 | 2014-03-04 | Alcatel Lucent | Traffic encryption key generation in a wireless communication network |
CN101355507B (zh) * | 2008-09-12 | 2012-09-05 | 中兴通讯股份有限公司 | 更新跟踪区时的密钥生成方法及系统 |
JP4505528B2 (ja) * | 2008-09-22 | 2010-07-21 | 株式会社エヌ・ティ・ティ・ドコモ | 移動通信方法 |
CN101772100B (zh) * | 2008-12-29 | 2012-03-28 | 中国移动通信集团公司 | LTE系统中基站eNB切换时的密钥更新方法、设备及系统 |
US8707045B2 (en) * | 2009-02-12 | 2014-04-22 | Lg Electronics Inc. | Method and apparatus for traffic count key management and key count management |
EP2427995B1 (en) * | 2009-05-03 | 2018-07-11 | Kabushiki Kaisha Toshiba | Proactive authentication |
US9185552B2 (en) * | 2009-05-06 | 2015-11-10 | Qualcomm Incorporated | Method and apparatus to establish trust and secure connection via a mutually trusted intermediary |
CN102026176A (zh) * | 2009-09-23 | 2011-04-20 | 华为技术有限公司 | 一种多载波聚合场景下的切换方法、装置 |
US8478258B2 (en) * | 2010-03-05 | 2013-07-02 | Intel Corporation | Techniques to reduce false detection of control channel messages in a wireless network |
CN102215485B (zh) * | 2010-04-04 | 2015-07-22 | 中兴通讯股份有限公司 | 多载波通信系统中保证多载波切换或重建安全性的方法 |
CN101867924B (zh) * | 2010-06-07 | 2016-07-06 | 中兴通讯股份有限公司 | 空中接口密钥的更新、生成方法及无线接入系统 |
US8627422B2 (en) * | 2010-11-06 | 2014-01-07 | Qualcomm Incorporated | Authentication in secure user plane location (SUPL) systems |
US8730912B2 (en) * | 2010-12-01 | 2014-05-20 | Qualcomm Incorporated | Determining a non-access stratum message count in handover |
CN103188663B (zh) * | 2011-12-27 | 2016-08-03 | 华为技术有限公司 | 基站间载波聚合的安全通讯方法及设备 |
US9544075B2 (en) * | 2012-02-22 | 2017-01-10 | Qualcomm Incorporated | Platform for wireless identity transmitter and system using short range wireless broadcast |
US9077772B2 (en) * | 2012-04-20 | 2015-07-07 | Cisco Technology, Inc. | Scalable replay counters for network security |
CN102740289B (zh) * | 2012-06-15 | 2015-12-02 | 电信科学技术研究院 | 一种密钥更新方法、装置及系统 |
EP3621334B1 (en) | 2012-07-24 | 2022-05-04 | Huawei Technologies Co., Ltd. | Counter check and reconfiguration method, apparatus, and system |
US9461876B2 (en) * | 2012-08-29 | 2016-10-04 | Loci | System and method for fuzzy concept mapping, voting ontology crowd sourcing, and technology prediction |
CN103179558B (zh) * | 2012-09-20 | 2016-06-22 | 中兴通讯股份有限公司 | 集群系统组呼加密实现方法及系统 |
CN107257353B (zh) | 2013-01-30 | 2020-07-14 | 瑞典爱立信有限公司 | 用于双连接的安全密钥生成 |
US10210341B2 (en) * | 2013-02-12 | 2019-02-19 | Amazon Technologies, Inc. | Delayed data access |
CN110086764B (zh) | 2013-09-11 | 2022-04-05 | 三星电子株式会社 | 用于使能用于enb间的传输的安全通信的方法和系统 |
US10064051B2 (en) | 2014-01-17 | 2018-08-28 | Samsung Electronics Co., Ltd. | Dual connectivity mode of operation of a user equipment in a wireless communication network |
GB2522665A (en) * | 2014-01-31 | 2015-08-05 | Nec Corp | Communication system |
EP4167615A1 (en) * | 2014-03-21 | 2023-04-19 | Sun Patent Trust | Security key derivation in dual connectivity |
-
2014
- 2014-03-21 EP EP22212220.2A patent/EP4167615A1/en active Pending
- 2014-03-21 EP EP18194573.4A patent/EP3451621B1/en active Active
- 2014-03-21 EP EP14001067.9A patent/EP2922326B1/en active Active
- 2014-03-21 EP EP21173206.0A patent/EP3886397B1/en active Active
-
2015
- 2015-03-03 CN CN201580014724.4A patent/CN106105143B/zh active Active
- 2015-03-03 SG SG11201607723UA patent/SG11201607723UA/en unknown
- 2015-03-03 US US15/121,357 patent/US10116685B2/en active Active
- 2015-03-03 CN CN201910370425.4A patent/CN110224982B/zh active Active
- 2015-03-03 RU RU2018132443A patent/RU2720982C2/ru active
- 2015-03-03 WO PCT/EP2015/054400 patent/WO2015139947A1/en active Application Filing
- 2015-03-03 KR KR1020167025745A patent/KR102269726B1/ko active IP Right Grant
- 2015-03-03 RU RU2016137261A patent/RU2669067C2/ru active
- 2015-03-03 MX MX2016012146A patent/MX361089B/es active IP Right Grant
- 2015-03-03 JP JP2016557912A patent/JP6481899B2/ja active Active
-
2018
- 2018-08-23 US US16/110,416 patent/US10397269B2/en active Active
-
2019
- 2019-01-31 JP JP2019016166A patent/JP6678320B2/ja active Active
- 2019-07-01 US US16/459,170 patent/US10848518B2/en active Active
-
2020
- 2020-02-27 JP JP2020031589A patent/JP6861361B2/ja active Active
- 2020-04-27 RU RU2020114822A patent/RU2760333C2/ru active
- 2020-10-26 US US17/080,345 patent/US11463471B2/en active Active
-
2021
- 2021-03-10 JP JP2021038135A patent/JP7117666B2/ja active Active
-
2022
- 2022-08-30 US US17/899,485 patent/US11870803B2/en active Active
-
2023
- 2023-08-04 US US18/365,609 patent/US20230379357A1/en active Pending
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SG11201607723UA (en) | Security key derivation in dual connectivity | |
IL250037B (en) | cyber security | |
SG11201707796PA (en) | Key export techniques | |
GB201415867D0 (en) | Cyber Security | |
GB2529817B (en) | Key module | |
GB2518469B (en) | Wireless nodes with security key | |
EP2942456A4 (en) | ANTI-THEFT LOCK | |
GB201419854D0 (en) | Luggage security | |
GB2533601B (en) | Key | |
GB201509181D0 (en) | Device key security | |
GB201405510D0 (en) | Security booket | |
IL256901B (en) | Linked key and lock | |
HUE047013T2 (hu) | Biztonsági dokumentumok tökéletesítései | |
PL3026201T3 (pl) | Ryglowanie dodatkowe | |
GB2528043B (en) | Security authentication | |
PT3018273T (pt) | Bloqueio auxiliar | |
GB201419152D0 (en) | Security locks | |
TWM476817U (en) | Dual functions combination lock | |
GB2527831B (en) | Security authentication | |
SG10201501552UA (en) | Increased communication security | |
GB2584803B (en) | Key module | |
AU352958S (en) | Security key |