JP6812421B2 - モビリティ管理エンティティ再配置を伴うモビリティ手順のための装置および方法 - Google Patents

モビリティ管理エンティティ再配置を伴うモビリティ手順のための装置および方法 Download PDF

Info

Publication number
JP6812421B2
JP6812421B2 JP2018513346A JP2018513346A JP6812421B2 JP 6812421 B2 JP6812421 B2 JP 6812421B2 JP 2018513346 A JP2018513346 A JP 2018513346A JP 2018513346 A JP2018513346 A JP 2018513346A JP 6812421 B2 JP6812421 B2 JP 6812421B2
Authority
JP
Japan
Prior art keywords
key
mme
network
control plane
target
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.)
Active
Application number
JP2018513346A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018527837A5 (enExample
JP2018527837A (ja
Inventor
ス・ボム・イ
エイドリアン・エドワード・エスコット
ギャヴィン・バーナード・ホーン
アナンド・パラニガウンダー
Original Assignee
クアルコム，インコーポレイテッド
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 クアルコム，インコーポレイテッド filed Critical クアルコム，インコーポレイテッド
Publication of JP2018527837A publication Critical patent/JP2018527837A/ja
Publication of JP2018527837A5 publication Critical patent/JP2018527837A5/ja
Application granted granted Critical
Publication of JP6812421B2 publication Critical patent/JP6812421B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • H04W12/02—Protecting privacy or anonymity, e.g. protecting personally identifiable information [PII]
    • 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
    • H04W12/037—Protecting confidentiality, e.g. by encryption of the control plane, e.g. signalling 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]
    • H04W12/043—Key management, e.g. using generic bootstrapping architecture [GBA] using a trusted network node as an anchor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0064—Transmission or use of information for re-establishing the radio link of control information between different access points
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0033—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information
    • H04W36/0038—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information of security context information

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
JP2018513346A 2015-09-15 2016-08-15 モビリティ管理エンティティ再配置を伴うモビリティ手順のための装置および方法 Active JP6812421B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562218863P 2015-09-15 2015-09-15
US62/218,863 2015-09-15
US15/089,396 2016-04-01
US15/089,396 US9883385B2 (en) 2015-09-15 2016-04-01 Apparatus and method for mobility procedure involving mobility management entity relocation
PCT/US2016/047101 WO2017048434A1 (en) 2015-09-15 2016-08-15 Apparatus and method for mobility procedure involving mobility management entity relocation

Publications (3)

Publication Number Publication Date
JP2018527837A JP2018527837A (ja) 2018-09-20
JP2018527837A5 JP2018527837A5 (enExample) 2019-09-12
JP6812421B2 true JP6812421B2 (ja) 2021-01-13

Family

ID=58237244

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018513346A Active JP6812421B2 (ja) 2015-09-15 2016-08-15 モビリティ管理エンティティ再配置を伴うモビリティ手順のための装置および方法

Country Status (8)

Country Link
US (3) US9883385B2 (enExample)
EP (1) EP3351030B1 (enExample)
JP (1) JP6812421B2 (enExample)
KR (1) KR102355340B1 (enExample)
CN (1) CN108141754B (enExample)
BR (1) BR112018005017B1 (enExample)
TW (2) TWI750130B (enExample)
WO (1) WO2017048434A1 (enExample)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9883385B2 (en) 2015-09-15 2018-01-30 Qualcomm Incorporated Apparatus and method for mobility procedure involving mobility management entity relocation
WO2017200453A1 (en) * 2016-04-28 2017-11-23 Telefonaktiebolaget Lm Ericsson (Publ) Handling tracking area information in a wireless communication network
US10362511B2 (en) * 2016-05-17 2019-07-23 Lg Electronics Inc. Method and apparatus for determining PDU session identity in wireless communication system
CN109981273A (zh) * 2016-07-01 2019-07-05 华为技术有限公司 安全协商方法、安全功能实体、核心网网元及用户设备
RU2706707C1 (ru) * 2016-07-01 2019-11-20 Хуавэй Текнолоджиз Ко., Лтд. Способ и устройство передачи обслуживания
US10219193B2 (en) * 2016-08-22 2019-02-26 Samsung Electronics Co., Ltd. Method and apparatus for providing services of network to terminal by using slice
US10455459B2 (en) * 2016-08-23 2019-10-22 Lg Electronics Inc. Method and apparatus for establishing session for data transmission and reception in wireless communication system
KR102449475B1 (ko) * 2016-10-21 2022-09-30 삼성전자 주식회사 무선 통신 시스템에서 단말이 지원 가능한 네트워크 정보에 기반한 단말의 네트워크 접속 방법 및 장치
WO2018079691A1 (ja) * 2016-10-26 2018-05-03 日本電気株式会社 通信システム、セキュリティ装置、通信端末、及び通信方法
RU2727160C1 (ru) * 2016-10-31 2020-07-21 Телефонактиеболагет Лм Эрикссон (Пабл) Аутентификация для систем следующего поколения
CN108235317B (zh) * 2016-12-21 2019-06-21 电信科学技术研究院有限公司 一种接入控制的方法及设备
RU2734873C1 (ru) * 2017-01-30 2020-10-23 Телефонактиеболагет Лм Эрикссон (Пабл) Функция привязки безопасности в 5g-системах
ES2900006T3 (es) 2017-01-30 2022-03-15 Ericsson Telefon Ab L M Manejo del contexto de seguridad en 5G durante el modo conectado
US11849316B2 (en) * 2017-01-30 2023-12-19 Telefonaktiebolaget Lm Ericsson (Publ) Methods, apparatuses, computer programs and carriers for security management before handover from 5G to 4G system
EP3580945B1 (en) * 2017-02-07 2021-10-20 Telefonaktiebolaget LM Ericsson (Publ) Reset of dynamic allowed area list for a ue
CN109691150B (zh) * 2017-03-07 2021-09-14 华为技术有限公司 一种会话迁移方法及设备
CN109314861B (zh) * 2017-05-04 2021-09-07 华为技术有限公司 获取密钥的方法、设备和通信系统
WO2018223311A1 (en) * 2017-06-07 2018-12-13 Zte Corporation Methods and computing device for facilitating handover from a first network to a second network
WO2019019121A1 (zh) * 2017-07-27 2019-01-31 华为技术有限公司 小区切换方法和装置
US11071021B2 (en) 2017-07-28 2021-07-20 Qualcomm Incorporated Security key derivation for handover
CN109309920B (zh) * 2017-07-28 2021-09-21 华为技术有限公司 安全实现方法、相关装置以及系统
US10542428B2 (en) 2017-11-20 2020-01-21 Telefonaktiebolaget Lm Ericsson (Publ) Security context handling in 5G during handover
CN109936444B (zh) * 2017-12-18 2021-07-09 华为技术有限公司 一种密钥生成方法及装置
CN110167081B (zh) * 2018-02-13 2022-07-26 中兴通讯股份有限公司 认证方法及装置、消息处理方法及装置、存储介质
CN110574407B (zh) * 2018-03-06 2023-04-04 联发科技（新加坡）私人有限公司 用于保护初始非接入层消息的用户设备和方法
US11061920B2 (en) * 2018-03-28 2021-07-13 Opus Global, Inc. Application programming interfaces (“APIs”) for accessing and amalgamating data from incongruent sources
CN110730485B (zh) * 2018-07-17 2021-01-29 华为技术有限公司 切换方法、设备及系统
CN111031486B (zh) * 2018-10-10 2021-05-11 电信科学技术研究院有限公司 一种定位服务密钥分发方法及其装置
US10893413B2 (en) * 2018-10-17 2021-01-12 Mediatek Singapore Pte. Ltd. User equipment key derivation at mobility update in mobile communications
CN109548178B (zh) * 2018-12-26 2022-02-08 腾讯科技（深圳）有限公司 一种通信方法和网络设备
CN111404666B (zh) 2019-01-02 2024-07-05 中国移动通信有限公司研究院 一种密钥生成方法、终端设备及网络设备
CN111641947B (zh) * 2019-03-01 2021-12-03 华为技术有限公司 密钥配置的方法、装置和终端
US11671824B2 (en) * 2019-08-26 2023-06-06 Qualcomm Incorporated 5G broadcast/multicast security key refresh
US11777935B2 (en) 2020-01-15 2023-10-03 Cisco Technology, Inc. Extending secondary authentication for fast roaming between service provider and enterprise network
EP4468659A3 (en) * 2020-02-13 2025-01-01 InterDigital Patent Holdings, Inc. Methods, apparatus and systems using vehicle-to-everything (v2x) enhancements to support vehicle-to- pedestrian (v2p) communication
US11765581B2 (en) 2020-03-31 2023-09-19 Cisco Technology, Inc. Bootstrapping fast transition (FT) keys on wireless local area access network nodes based on private wireless wide area access network information
US11778463B2 (en) 2020-03-31 2023-10-03 Cisco Technology, Inc. Techniques to generate wireless local area access network fast transition key material based on authentication to a private wireless wide area access network
US11706619B2 (en) * 2020-03-31 2023-07-18 Cisco Technology, Inc. Techniques to facilitate fast roaming between a mobile network operator public wireless wide area access network and an enterprise private wireless wide area access network
CN113795024B (zh) * 2020-05-26 2024-12-24 华为技术有限公司 一种获取密钥的方法及装置

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI393414B (zh) * 2005-07-06 2013-04-11 Nokia Corp 安全交談金鑰上下文
KR101196100B1 (ko) * 2006-05-13 2012-11-02 삼성전자주식회사 통신 시스템에서 인증 방법 및 그 장치
US8094817B2 (en) 2006-10-18 2012-01-10 Telefonaktiebolaget Lm Ericsson (Publ) Cryptographic key management in communication networks
EP2127459A4 (en) * 2006-12-21 2013-06-12 Ericsson Telefon Ab L M DEVICE AND METHOD FOR DIRECT TUNNELIZATION ASSOCIATED WITH TRANSFER IN A COMMUNICATION NETWORK
US20080181411A1 (en) * 2007-01-26 2008-07-31 Karl Norrman Method and system for protecting signaling information
CN101431797B (zh) * 2007-05-11 2012-02-01 华为技术有限公司 一种注册处理方法、系统及装置
CN101378591B (zh) * 2007-08-31 2010-10-27 华为技术有限公司 终端移动时安全能力协商的方法、系统及装置
CN101400059B (zh) 2007-09-28 2010-12-08 华为技术有限公司 一种active状态下的密钥更新方法和设备
CN101516089B (zh) * 2008-02-18 2012-09-05 中国移动通信集团公司 一种切换方法及系统
CN101610147A (zh) * 2008-06-16 2009-12-23 华为技术有限公司 密钥处理方法、系统、设备及终端
US8638936B2 (en) 2008-08-15 2014-01-28 Samsung Electronics Co., Ltd. Security protected non-access stratum protocol operation supporting method in a mobile telecommunication system
US8131296B2 (en) * 2008-08-21 2012-03-06 Industrial Technology Research Institute Method and system for handover authentication
US9668139B2 (en) * 2008-09-05 2017-05-30 Telefonaktiebolaget Lm Ericsson (Publ) Secure negotiation of authentication capabilities
US8707045B2 (en) * 2009-02-12 2014-04-22 Lg Electronics Inc. Method and apparatus for traffic count key management and key count management
GB0912944D0 (en) * 2009-07-24 2009-09-02 Vodafone Plc SMS over lte sgs interface optimisations
KR20110020161A (ko) * 2009-08-21 2011-03-02 엘지전자 주식회사 이동통신 네트워크 내에서 제어 평면(Ｃｏｎｔｒｏｌ Ｐｌａｎｅ)을 담당하는 서버 및 ＳＩＰＴＯ 기반의 세션을 제어하는 방법
WO2011039572A1 (en) * 2009-09-30 2011-04-07 Nokia Corporation Apparatus and method for providing access to a local area network
KR101700448B1 (ko) * 2009-10-27 2017-01-26 삼성전자주식회사 이동 통신 시스템에서 보안 관리 시스템 및 방법
EP2504985B1 (en) 2009-11-23 2019-02-27 Telefonaktiebolaget LM Ericsson (publ) Access control according to a policy defined for a group of associated electronic devices comprising a cellular modem
EP2520110A1 (en) * 2009-12-28 2012-11-07 InterDigital Patent Holdings, Inc. Machine-to-machine gateway architecture
US9084110B2 (en) 2010-04-15 2015-07-14 Qualcomm Incorporated Apparatus and method for transitioning enhanced security context from a UTRAN/GERAN-based serving network to an E-UTRAN-based serving network
CN101860862B (zh) * 2010-05-17 2015-05-13 中兴通讯股份有限公司 终端移动到增强utran时建立增强密钥的方法及系统
KR101712865B1 (ko) * 2010-09-09 2017-03-08 삼성전자주식회사 이동 통신 시스템에서 비계층 프로토콜을 이용한 통신 지원 방법 및 장치
US20120159151A1 (en) 2010-12-21 2012-06-21 Tektronix, Inc. Evolved Packet System Non Access Stratum Deciphering Using Real-Time LTE Monitoring
WO2012129503A1 (en) * 2011-03-23 2012-09-27 Interdigital Patent Holdings, Inc. Systems and methods for securing network communications
US8838971B2 (en) * 2012-01-16 2014-09-16 Alcatel Lucent Management of public keys for verification of public warning messages
US20130196631A1 (en) * 2012-01-31 2013-08-01 Qualcomm Incorporated Methods and apparatus for providing network-assisted end-to-end paging between lte devices tracked by different mobility management entities
CN103686708B (zh) * 2012-09-13 2018-01-19 电信科学技术研究院 一种密钥隔离方法及设备
US9596630B2 (en) * 2012-11-06 2017-03-14 Telefonaktiebolaget Lm Ericsson (Publ) Source based selection of serving operator
CN104885518B (zh) * 2012-12-24 2019-03-12 诺基亚技术有限公司 在无线电局域网中用于区分安全配置的方法和装置
US20160164875A1 (en) * 2013-06-28 2016-06-09 Nec Corporation Secure system and method of making secure communication
US20170251357A1 (en) * 2014-09-05 2017-08-31 Nec Corporation Method and device for transferring mobility management and bearer management
CN104661217A (zh) * 2015-02-09 2015-05-27 哈尔滨工业大学深圳研究生院 基于td-lte网络的鉴权和密钥衍生方法及系统
US9883385B2 (en) 2015-09-15 2018-01-30 Qualcomm Incorporated Apparatus and method for mobility procedure involving mobility management entity relocation

Also Published As

Publication number Publication date
BR112018005017A2 (enExample) 2018-10-02
TWI705728B (zh) 2020-09-21
KR20180053373A (ko) 2018-05-21
KR102355340B1 (ko) 2022-01-24
TWI750130B (zh) 2021-12-21
CN108141754B (zh) 2021-12-28
EP3351030A1 (en) 2018-07-25
US20170078874A1 (en) 2017-03-16
BR112018005017B1 (pt) 2024-02-27
US20180063707A1 (en) 2018-03-01
CN108141754A (zh) 2018-06-08
EP3351030B1 (en) 2021-03-31
WO2017048434A1 (en) 2017-03-23
TW201713149A (zh) 2017-04-01
TW202037217A (zh) 2020-10-01
JP2018527837A (ja) 2018-09-20
US11178543B2 (en) 2021-11-16
US9883385B2 (en) 2018-01-30
US20200037155A1 (en) 2020-01-30
US10462656B2 (en) 2019-10-29

Similar Documents

Publication Publication Date Title
JP6812421B2 (ja) モビリティ管理エンティティ再配置を伴うモビリティ手順のための装置および方法
JP6877524B2 (ja) ワイヤレス通信のための装置および方法
US11974132B2 (en) Routing method, apparatus, and system

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20180316

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20190731

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20190731

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20200629

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20200929

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20201116

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20201216

R150 Certificate of patent or registration of utility model

Ref document number: 6812421

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250