JP2017005759A - 無線技術間の網間接続方法 - Google Patents
無線技術間の網間接続方法 Download PDFInfo
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- JP2017005759A JP2017005759A JP2016195437A JP2016195437A JP2017005759A JP 2017005759 A JP2017005759 A JP 2017005759A JP 2016195437 A JP2016195437 A JP 2016195437A JP 2016195437 A JP2016195437 A JP 2016195437A JP 2017005759 A JP2017005759 A JP 2017005759A
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- 238000005516 engineering process Methods 0.000 title claims abstract description 55
- 238000000034 method Methods 0.000 title claims abstract description 24
- 238000004891 communication Methods 0.000 claims description 5
- 230000007246 mechanism Effects 0.000 description 5
- 241000700159 Rattus Species 0.000 description 4
- 238000013475 authorization Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000009795 derivation Methods 0.000 description 2
- 238000010200 validation analysis Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
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- 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]
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- 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
- H04L63/20—Network architectures or network communication protocols for network security for managing network security; network security policies in general
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- 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
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0892—Network architectures or network communication protocols for network security for authentication of entities by using authentication-authorization-accounting [AAA] servers or protocols
-
- 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]
- H04W12/041—Key generation or derivation
-
- 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
- H04W12/0433—Key management protocols
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/06—Authentication
- H04W12/069—Authentication using certificates or pre-shared keys
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/06—Authentication
-
- 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
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- 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)
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
【解決手段】無線ネットワークへアクセスするモバイル端末が動作のために選択したアクセス技術に基づいて、コア・ネットワーク認証サーバによって、モビリティ・キー管理を実施することにより実行される。本発明の方法は、異なるアクセス技術に基づいて、認証サーバの挙動を規定し、したがって技術網間接続問題を継目なく解決する。本発明の方法は、別の技術により指定されるコア・ネットワークと網間接続するため、各アクセス技術が変更される必要なしに、2つを超える異なるアクセス技術が共存することも容易にする。
【選択図】図1
Description
Claims (1)
- コアネットワークの認証サーバにおいて、モバイル・ユニットから認証サーバに送信される情報に基づいて、無線ネットワークへのアクセスを求めるモバイル・ユニットが動作するアクセス技術を検出するステップと、
前記認証サーバにおいて前記モバイル・ユニットによる前記ネットワークへのアクセスのために、前記モバイル・ユニットが動作する検出される前記アクセス技術の規則にしたがってセキュリティ・キーを計算するステップであって、前記検出されるアクセス技術が前記コアネットワークによって実装されるデフォルトのアクセス技術ではないステップと
を含む無線通信のための方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/655,531 | 2009-12-31 | ||
US12/655,531 US9775027B2 (en) | 2009-12-31 | 2009-12-31 | Method for interworking among wireless technologies |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014151947A Division JP2014222940A (ja) | 2009-12-31 | 2014-07-25 | 無線技術間の網間接続方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017005759A true JP2017005759A (ja) | 2017-01-05 |
JP6794206B2 JP6794206B2 (ja) | 2020-12-02 |
Family
ID=43828090
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012547167A Pending JP2013516841A (ja) | 2009-12-31 | 2010-12-23 | 無線技術間の網間接続方法 |
JP2014151947A Pending JP2014222940A (ja) | 2009-12-31 | 2014-07-25 | 無線技術間の網間接続方法 |
JP2016195437A Active JP6794206B2 (ja) | 2009-12-31 | 2016-10-03 | 無線技術間の網間接続方法 |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
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JP2012547167A Pending JP2013516841A (ja) | 2009-12-31 | 2010-12-23 | 無線技術間の網間接続方法 |
JP2014151947A Pending JP2014222940A (ja) | 2009-12-31 | 2014-07-25 | 無線技術間の網間接続方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9775027B2 (ja) |
EP (1) | EP2520109B1 (ja) |
JP (3) | JP2013516841A (ja) |
KR (2) | KR101460680B1 (ja) |
CN (1) | CN102771150A (ja) |
WO (1) | WO2011082096A1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10070369B2 (en) * | 2013-01-02 | 2018-09-04 | Comcast Cable Communications, Llc | Network provisioning |
US10021027B2 (en) | 2013-04-30 | 2018-07-10 | Comcast Cable Communications, Llc | Network validation with dynamic tunneling |
US10448286B2 (en) | 2013-05-13 | 2019-10-15 | Telefonaktiebolaget Lm Ericsson (Publ) | Mobility in mobile communications network |
US11582214B2 (en) * | 2016-09-30 | 2023-02-14 | Nokia Technologies Oy | Updating security key |
US10841302B2 (en) * | 2017-05-24 | 2020-11-17 | Lg Electronics Inc. | Method and apparatus for authenticating UE between heterogeneous networks in wireless communication system |
CN111133732B (zh) * | 2017-09-26 | 2022-10-04 | 瑞典爱立信有限公司 | 在无线通信系统中切换时管理安全上下文并执行密钥导出 |
KR102371810B1 (ko) | 2017-10-20 | 2022-03-10 | 삼성전자주식회사 | 다중 무선 접속 기술(Multi-Radio Access Technology)을 지원하는 무선 접속 시스템에서 단말이 데이터를 송수신하기 위한 방법 및 장치. |
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WO2007114623A1 (en) * | 2006-03-31 | 2007-10-11 | Samsung Electronics Co., Ltd. | System and method for optimizing authentication procedure during inter access system handovers |
JP2009124684A (ja) * | 2007-10-26 | 2009-06-04 | Hitachi Communication Technologies Ltd | 通信システム及びゲートウェイ装置 |
JP2009188616A (ja) * | 2008-02-05 | 2009-08-20 | Japan Radio Co Ltd | WiMAXGW基地局制御システム |
WO2009157172A1 (ja) * | 2008-06-27 | 2009-12-30 | パナソニック株式会社 | 通信システム及び通信処理装置並びに認証処理装置 |
Family Cites Families (15)
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JP2004241976A (ja) * | 2003-02-05 | 2004-08-26 | Nec Corp | 移動通信ネットワークシステムおよび移動端末認証方法 |
JP4311174B2 (ja) * | 2003-11-21 | 2009-08-12 | 日本電気株式会社 | 認証方法、移動体無線通信システム、移動端末、認証側装置、認証サーバ、認証代理スイッチ及びプログラム |
US7872790B2 (en) | 2004-07-09 | 2011-01-18 | University Of Cincinnati | Display capable electrowetting light valve |
JP4457859B2 (ja) | 2004-11-16 | 2010-04-28 | Kddi株式会社 | ユーザ認証方法、システム、認証サーバ及び通信端末 |
US7715822B2 (en) * | 2005-02-04 | 2010-05-11 | Qualcomm Incorporated | Secure bootstrapping for wireless communications |
US8353011B2 (en) | 2005-06-13 | 2013-01-08 | Nokia Corporation | Apparatus, method and computer program product providing mobile node identities in conjunction with authentication preferences in generic bootstrapping architecture (GBA) |
US8694008B2 (en) * | 2005-06-16 | 2014-04-08 | At&T Mobility Ii Llc | Multi-mode handset services |
DE102006004868B4 (de) * | 2005-11-04 | 2010-06-02 | Siemens Ag | Verfahren und Server zum Bereitstellen eines Mobilitätsschlüssels |
KR100950653B1 (ko) * | 2006-02-28 | 2010-04-01 | 삼성전자주식회사 | 이종 통신 시스템들에서 데이터 송수신 방법 및 시스템 |
US8583929B2 (en) | 2006-05-26 | 2013-11-12 | Alcatel Lucent | Encryption method for secure packet transmission |
KR101467780B1 (ko) | 2007-10-17 | 2014-12-03 | 엘지전자 주식회사 | 이기종 무선접속망간 핸드오버 방법 |
EP2053886A3 (en) * | 2007-10-26 | 2015-03-25 | Hitachi, Ltd. | Communication system and gateway apparatus |
US8417219B2 (en) | 2008-01-09 | 2013-04-09 | Lg Electronics Inc. | Pre-authentication method for inter-rat handover |
CN101568108B (zh) | 2008-04-21 | 2011-12-21 | 华为技术有限公司 | 异构系统间切换的方法和设备 |
US8666077B2 (en) | 2008-05-07 | 2014-03-04 | Alcatel Lucent | Traffic encryption key generation in a wireless communication network |
-
2009
- 2009-12-31 US US12/655,531 patent/US9775027B2/en active Active
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2010
- 2010-12-23 EP EP10801779.9A patent/EP2520109B1/en active Active
- 2010-12-23 KR KR1020127019887A patent/KR101460680B1/ko active IP Right Grant
- 2010-12-23 WO PCT/US2010/061964 patent/WO2011082096A1/en active Application Filing
- 2010-12-23 CN CN2010800599291A patent/CN102771150A/zh active Pending
- 2010-12-23 KR KR1020147020687A patent/KR101582810B1/ko active IP Right Grant
- 2010-12-23 JP JP2012547167A patent/JP2013516841A/ja active Pending
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2014
- 2014-07-25 JP JP2014151947A patent/JP2014222940A/ja active Pending
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- 2016-10-03 JP JP2016195437A patent/JP6794206B2/ja active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2007114623A1 (en) * | 2006-03-31 | 2007-10-11 | Samsung Electronics Co., Ltd. | System and method for optimizing authentication procedure during inter access system handovers |
JP2009124684A (ja) * | 2007-10-26 | 2009-06-04 | Hitachi Communication Technologies Ltd | 通信システム及びゲートウェイ装置 |
JP2009188616A (ja) * | 2008-02-05 | 2009-08-20 | Japan Radio Co Ltd | WiMAXGW基地局制御システム |
WO2009157172A1 (ja) * | 2008-06-27 | 2009-12-30 | パナソニック株式会社 | 通信システム及び通信処理装置並びに認証処理装置 |
Also Published As
Publication number | Publication date |
---|---|
EP2520109A1 (en) | 2012-11-07 |
CN102771150A (zh) | 2012-11-07 |
KR101460680B1 (ko) | 2014-11-12 |
JP2013516841A (ja) | 2013-05-13 |
KR20120109593A (ko) | 2012-10-08 |
US9775027B2 (en) | 2017-09-26 |
WO2011082096A1 (en) | 2011-07-07 |
JP6794206B2 (ja) | 2020-12-02 |
EP2520109B1 (en) | 2019-04-03 |
KR101582810B1 (ko) | 2016-01-07 |
KR20140105606A (ko) | 2014-09-01 |
US20110158162A1 (en) | 2011-06-30 |
JP2014222940A (ja) | 2014-11-27 |
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