JP2010501150A - ワイヤレスメッシュネットワークにおけるセキュア通信用の鍵導出技術 - Google Patents
ワイヤレスメッシュネットワークにおけるセキュア通信用の鍵導出技術 Download PDFInfo
- Publication number
- JP2010501150A JP2010501150A JP2009524825A JP2009524825A JP2010501150A JP 2010501150 A JP2010501150 A JP 2010501150A JP 2009524825 A JP2009524825 A JP 2009524825A JP 2009524825 A JP2009524825 A JP 2009524825A JP 2010501150 A JP2010501150 A JP 2010501150A
- Authority
- JP
- Japan
- Prior art keywords
- key
- mesh network
- indicates
- remote point
- processors
- 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.)
- Granted
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
- H04L9/0838—Key agreement, i.e. key establishment technique in which a shared key is derived by parties as a function of information contributed by, or associated with, each of these
-
- 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
- H04W84/00—Network topologies
- H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Small-Scale Networks (AREA)
Abstract
Description
Claims (14)
- ワイヤレスメッシュネットワークにおいてセキュアなリンクを確立する方法であって、
メッシュネットワークにおけるリモートポイントのアドレスを含むメッセージに応じて1以上の暗号鍵を算出する段階と、
前記メッシュネットワークの前記リモートポイントと、1以上の疑似乱数値を交換する段階と、
前記1以上の暗号鍵および1以上の疑似乱数値に少なくとも一部基づいて、鍵値を生成する段階と、
前記生成された鍵値を、前記メッシュネットワークの前記リモートポイントとのセキュア通信に使用する段階と
を備える方法。 - 前記メッセージは、ビーコンメッセージを含む
請求項1に記載の方法。 - 前記メッセージは、プローブ応答メッセージを含む
請求項1に記載の方法。 - 前記メッシュネットワークの前記リモートポイントとの前記セキュア通信は、IEEE802.11s準拠の通信を含む
請求項1に記載の方法。 - 物品であって、コンピュータ読み込み可能であり、命令が記録された実体的な媒体であって、前記命令が1以上のプロセッサにより実行された場合に、前記1以上のプロセッサに、
メッシュネットワークにおけるリモートポイントのアドレスを含むメッセージに応じて1以上の暗号鍵を算出させ、
前記メッシュネットワークの前記リモートポイントと、1以上の疑似乱数値を交換させ、
前記1以上の暗号鍵および1以上の疑似乱数値に少なくとも一部基づいて、鍵値を生成させ、
前記生成された鍵値を、前記メッシュネットワークの前記リモートポイントとのセキュア通信に使用させる
物品。 - 前記メッセージは、ビーコンメッセージを含む
請求項8に記載の物品。 - 前記メッセージは、プローブ応答メッセージを含む
請求項8に記載の物品。 - 前記メッシュネットワークの前記リモートポイントとの前記セキュア通信は、IEEE802.11s準拠の通信を含む
請求項8に記載の物品。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US84563406P | 2006-09-18 | 2006-09-18 | |
US60/845,634 | 2006-09-18 | ||
PCT/US2007/078803 WO2008039662A2 (en) | 2006-09-18 | 2007-09-18 | Techniques for key derivation for secure communication in wireless mesh networks |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010501150A true JP2010501150A (ja) | 2010-01-14 |
JP5041607B2 JP5041607B2 (ja) | 2012-10-03 |
Family
ID=39230868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009524825A Expired - Fee Related JP5041607B2 (ja) | 2006-09-18 | 2007-09-18 | ワイヤレスメッシュネットワークにおけるセキュア通信用の鍵導出技術 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9049592B2 (ja) |
EP (1) | EP2070376A4 (ja) |
JP (1) | JP5041607B2 (ja) |
CN (1) | CN101518112B (ja) |
WO (1) | WO2008039662A2 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8023478B2 (en) | 2006-03-06 | 2011-09-20 | Cisco Technology, Inc. | System and method for securing mesh access points in a wireless mesh network, including rapid roaming |
US20080313462A1 (en) * | 2007-06-13 | 2008-12-18 | Meiyuan Zhao | Apparatus and method for deriving keys for securing peer links |
US8010778B2 (en) * | 2007-06-13 | 2011-08-30 | Intel Corporation | Apparatus and methods for negotiating a capability in establishing a peer-to-peer communication link |
CN102244862A (zh) * | 2010-05-10 | 2011-11-16 | 北京三星通信技术研究有限公司 | 一种获取安全密钥的方法 |
KR101958786B1 (ko) * | 2011-10-10 | 2019-07-02 | 엘지전자 주식회사 | Wlan(wireless local area network)-기반 p2p(peer to peer) 통신을 위한 방법 및 이를 위한 장치 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09312643A (ja) * | 1996-05-22 | 1997-12-02 | Matsushita Electric Ind Co Ltd | 鍵共有方法及び暗号通信方法 |
JP2001111544A (ja) * | 1999-10-05 | 2001-04-20 | Nec Corp | 無線lanシステムにおける認証方法と認証装置 |
US20040228490A1 (en) * | 2003-04-28 | 2004-11-18 | Landmark Networks, Inc. | Wireless service points having unique identifiers for secure communication |
JP2006013788A (ja) * | 2004-06-24 | 2006-01-12 | Oki Electric Ind Co Ltd | 無線装置 |
JP2006060578A (ja) * | 2004-08-20 | 2006-03-02 | Fuji Xerox Co Ltd | 無線通信システムおよび通信装置および通信制御方法および通信制御プログラム |
JP2008172728A (ja) * | 2007-01-15 | 2008-07-24 | Megachips System Solutions Inc | セキュリティシステム |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7046992B2 (en) * | 2001-05-11 | 2006-05-16 | Telefonaktiebolaget Lm Ericsson (Publ) | Authentication of termination messages in telecommunications system |
US7814322B2 (en) * | 2005-05-03 | 2010-10-12 | Sri International | Discovery and authentication scheme for wireless mesh networks |
KR101248906B1 (ko) * | 2005-05-27 | 2013-03-28 | 삼성전자주식회사 | 무선 랜에서의 키 교환 방법 |
US7676676B2 (en) * | 2005-11-14 | 2010-03-09 | Motorola, Inc. | Method and apparatus for performing mutual authentication within a network |
US20070147620A1 (en) | 2005-12-28 | 2007-06-28 | Heyun Zheng | Method for encryption key management for use in a wireless mesh network |
US8023478B2 (en) | 2006-03-06 | 2011-09-20 | Cisco Technology, Inc. | System and method for securing mesh access points in a wireless mesh network, including rapid roaming |
US8578159B2 (en) * | 2006-09-07 | 2013-11-05 | Motorola Solutions, Inc. | Method and apparatus for establishing security association between nodes of an AD HOC wireless network |
US7734052B2 (en) * | 2006-09-07 | 2010-06-08 | Motorola, Inc. | Method and system for secure processing of authentication key material in an ad hoc wireless network |
-
2007
- 2007-09-18 JP JP2009524825A patent/JP5041607B2/ja not_active Expired - Fee Related
- 2007-09-18 WO PCT/US2007/078803 patent/WO2008039662A2/en active Application Filing
- 2007-09-18 CN CN2007800342774A patent/CN101518112B/zh not_active Expired - Fee Related
- 2007-09-18 EP EP07842722A patent/EP2070376A4/en not_active Withdrawn
- 2007-09-18 US US11/857,345 patent/US9049592B2/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09312643A (ja) * | 1996-05-22 | 1997-12-02 | Matsushita Electric Ind Co Ltd | 鍵共有方法及び暗号通信方法 |
JP2001111544A (ja) * | 1999-10-05 | 2001-04-20 | Nec Corp | 無線lanシステムにおける認証方法と認証装置 |
US20040228490A1 (en) * | 2003-04-28 | 2004-11-18 | Landmark Networks, Inc. | Wireless service points having unique identifiers for secure communication |
JP2006013788A (ja) * | 2004-06-24 | 2006-01-12 | Oki Electric Ind Co Ltd | 無線装置 |
JP2006060578A (ja) * | 2004-08-20 | 2006-03-02 | Fuji Xerox Co Ltd | 無線通信システムおよび通信装置および通信制御方法および通信制御プログラム |
JP2008172728A (ja) * | 2007-01-15 | 2008-07-24 | Megachips System Solutions Inc | セキュリティシステム |
Non-Patent Citations (3)
Title |
---|
桝本裕幸,大澤智喜: ""COMNUSの暗号鍵配送"", 1992年電子情報通信学会−創立75周年記念−秋季大会講演論文集, vol. 分冊2,B−179, JPN6011047957, 15 September 1992 (1992-09-15), JP, pages 180, ISSN: 0002015681 * |
阪田史郎,青木秀憲,間瀬憲一: ""アドホックネットワークと無線LANメッシュネットワーク"", 電子情報通信学会論文誌 B, vol. Vo.J89−B,No.6, JPN6011047963, 1 June 2006 (2006-06-01), JP, pages 811 - 823, ISSN: 0002015682 * |
青木秀憲,竹田真二,柳生健吾,山田曉: ""IEEE802.11s無線LANメッシュネットワーク技術"", NTT DOCOMO テクニカルジャーナル, vol. 14, no. 2, JPN7011003314, July 2006 (2006-07-01), JP, pages 14 - 22, ISSN: 0002243741 * |
Also Published As
Publication number | Publication date |
---|---|
EP2070376A4 (en) | 2013-01-23 |
CN101518112A (zh) | 2009-08-26 |
EP2070376A2 (en) | 2009-06-17 |
WO2008039662A3 (en) | 2008-07-17 |
JP5041607B2 (ja) | 2012-10-03 |
WO2008039662A2 (en) | 2008-04-03 |
US20080069348A1 (en) | 2008-03-20 |
CN101518112B (zh) | 2012-08-15 |
US9049592B2 (en) | 2015-06-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3186992B1 (en) | System and method for securing pre-association service discovery | |
US11316677B2 (en) | Quantum key distribution node apparatus and method for quantum key distribution thereof | |
US10003966B2 (en) | Key configuration method and apparatus | |
US10271209B2 (en) | Session protocol for backward security between paired devices | |
US9015487B2 (en) | Apparatus and method for virtual pairing using an existing wireless connection key | |
EP2034659A2 (en) | Apparatus and method for deriving keys for securing peer links | |
WO2018137351A1 (zh) | 一种网络密钥处理的方法、相关设备及系统 | |
WO2019034014A1 (zh) | 接入认证的方法和装置 | |
US8037510B2 (en) | Techniques for negotiation of security policies in wireless mesh networks | |
US20110179473A1 (en) | Method and apparatus for secure communication between mobile devices | |
US8880887B2 (en) | Systems, methods, and computer-readable media for secure digital communications and networks | |
US10944555B2 (en) | Secure methods and systems for identifying bluetooth connected devices with installed application | |
JP5041607B2 (ja) | ワイヤレスメッシュネットワークにおけるセキュア通信用の鍵導出技術 | |
KR101452124B1 (ko) | 사물간 통신 네트워크에서 암호화 기반 기기 인증 및 세션키 생성 방법 | |
CN114364062B (zh) | 一种车联网安全接入网关的方法 | |
US20070005966A1 (en) | Derivation of a shared keystream from a shared secret | |
KR101465337B1 (ko) | 사물간 통신 네트워크의 개체 인증 방법 | |
US20230308869A1 (en) | Method and device for communication on multiple links, and computer-readable storage medium | |
CN116746179A (zh) | Wlan多链路tdls密钥导出 | |
JP2006526314A (ja) | 通信ネットワークにおけるセキュリティ | |
CN113039766A (zh) | 无线网络中的优化的等值同时认证(sae)认证 | |
JP2015039079A (ja) | 無線通信装置、及び無線通信方法 | |
CN116963054B (zh) | Wlan多链路tdls密钥导出 | |
US20230247010A1 (en) | Systems and methods for encryption in network communication | |
KR20140142146A (ko) | 무선 통신 환경에서 빠른 사용자 인증을 위한 키관리 방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110913 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20111212 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20111219 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20120112 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20120119 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20120126 |
|
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: 20120612 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20120709 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5041607 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150720 Year of fee payment: 3 |
|
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 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |