JP6794206B2 - 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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- JP6794206B2 JP6794206B2 JP2016195437A JP2016195437A JP6794206B2 JP 6794206 B2 JP6794206 B2 JP 6794206B2 JP 2016195437 A JP2016195437 A JP 2016195437A JP 2016195437 A JP2016195437 A JP 2016195437A JP 6794206 B2 JP6794206 B2 JP 6794206B2
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- 238000005516 engineering process Methods 0.000 title claims description 45
- 238000000034 method Methods 0.000 claims description 30
- 238000004891 communication Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims 1
- 230000007246 mechanism Effects 0.000 description 5
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 241000700159 Rattus Species 0.000 description 3
- 238000013475 authorization Methods 0.000 description 3
- 238000009795 derivation Methods 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010200 validation analysis Methods 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
- H04L63/08—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
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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
- 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
-
- 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
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- 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)
Description
Claims (5)
- 第1の無線アクセス技術を適用する第1のカバレージ・エリアから第2の無線アクセス技術を適用する第2のカバレージ・エリアに移動するモバイル・ノードのハンドオーバを提供するための無線通信システムの方法であって、前記モバイル・ノードが、前記第1の無線アクセス技術の規格に準拠して、前記第1のカバレージ・エリアに関連するネットワークと認証済み登録を最初に確立しており、前記方法は、
認証サーバにおいて、前記モバイル・ノードから前記第2のカバレージ・エリアへのアクセスのための登録を要求するメッセージを受信するステップであって、前記メッセージが、前記第2のカバレージ・エリアに適用される前記第2の無線アクセス技術を識別する、ステップと、
前記認証サーバにおいて前記第2の無線アクセス技術用に確立された規格にしたがって、前記要求されたアクセス登録のために認証キーを生成するステップと、
前記生成した認証キーを前記モバイル・ノードに送信するステップとを備え、
前記モバイル・ノードから前記第2のカバレージ・エリアへのアクセスを要求する前記メッセージは、前記第1のカバレージ・エリアをサービスするアクセス・ノードを介し、したがって前記第1のカバレージ・エリアをサービスする前記アクセス・ノードと前記第2のカバレージ・エリアをサービスする第2のアクセス・ノードの間の接続を介して送信される方法。 - 前記第2のアクセス・ノードと前記認証サーバの間の接続をさらに備える、請求項1に記載の方法。
- 前記第1の無線アクセス技術が3GPP規格に準拠して確立される、請求項1に記載の方法。
- 前記第1のカバレージ・エリア内のサービスが発展型パケット・コア規格に準拠して提供される、請求項3に記載の方法。
- 前記第2の無線アクセス技術がWiMAX規格に準拠して確立される、請求項1に記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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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 |
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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 |
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JP2017005759A JP2017005759A (ja) | 2017-01-05 |
JP6794206B2 true JP6794206B2 (ja) | 2020-12-02 |
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Family Applications (3)
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 |
JP2016195437A Active JP6794206B2 (ja) | 2009-12-31 | 2016-10-03 | 無線技術間の網間接続方法 |
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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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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 |
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US8694008B2 (en) * | 2005-06-16 | 2014-04-08 | At&T Mobility Ii Llc | Multi-mode handset services |
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KR100950653B1 (ko) * | 2006-02-28 | 2010-04-01 | 삼성전자주식회사 | 이종 통신 시스템들에서 데이터 송수신 방법 및 시스템 |
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KR101467780B1 (ko) | 2007-10-17 | 2014-12-03 | 엘지전자 주식회사 | 이기종 무선접속망간 핸드오버 방법 |
JP4977665B2 (ja) | 2007-10-26 | 2012-07-18 | 株式会社日立製作所 | 通信システム及びゲートウェイ装置 |
EP2053886A3 (en) * | 2007-10-26 | 2015-03-25 | Hitachi, Ltd. | Communication system and gateway apparatus |
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JP5210650B2 (ja) | 2008-02-05 | 2013-06-12 | 日本無線株式会社 | WiMAXGW基地局制御システム |
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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 |
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2009
- 2009-12-31 US US12/655,531 patent/US9775027B2/en active Active
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- 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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Also Published As
Publication number | Publication date |
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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 |
JP2017005759A (ja) | 2017-01-05 |
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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