JP5981761B2 - 通信装置、制御方法、プログラム - Google Patents

通信装置、制御方法、プログラム Download PDF

Info

Publication number
JP5981761B2
JP5981761B2 JP2012104883A JP2012104883A JP5981761B2 JP 5981761 B2 JP5981761 B2 JP 5981761B2 JP 2012104883 A JP2012104883 A JP 2012104883A JP 2012104883 A JP2012104883 A JP 2012104883A JP 5981761 B2 JP5981761 B2 JP 5981761B2
Authority
JP
Japan
Prior art keywords
communication device
key
communication
key exchange
encryption
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
JP2012104883A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013232848A5 (enExample
JP2013232848A (ja
Inventor
史英 後藤
史英 後藤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP2012104883A priority Critical patent/JP5981761B2/ja
Priority to US13/859,557 priority patent/US9843444B2/en
Publication of JP2013232848A publication Critical patent/JP2013232848A/ja
Publication of JP2013232848A5 publication Critical patent/JP2013232848A5/ja
Application granted granted Critical
Publication of JP5981761B2 publication Critical patent/JP5981761B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04L9/0841—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 involving Diffie-Hellman or related key agreement protocols
    • H04L9/0844—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 involving Diffie-Hellman or related key agreement protocols with user authentication or key authentication, e.g. ElGamal, MTI, MQV-Menezes-Qu-Vanstone protocol or Diffie-Hellman protocols using implicitly-certified keys
    • 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
    • H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
    • H04L9/0866—Generation of secret information including derivation or calculation of cryptographic keys or passwords involving user or device identifiers, e.g. serial number, physical or biometrical information, DNA, hand-signature or measurable physical characteristics
    • 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
    • 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)
JP2012104883A 2012-05-01 2012-05-01 通信装置、制御方法、プログラム Active JP5981761B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2012104883A JP5981761B2 (ja) 2012-05-01 2012-05-01 通信装置、制御方法、プログラム
US13/859,557 US9843444B2 (en) 2012-05-01 2013-04-09 Communication apparatus, control method, and storage medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012104883A JP5981761B2 (ja) 2012-05-01 2012-05-01 通信装置、制御方法、プログラム

Publications (3)

Publication Number Publication Date
JP2013232848A JP2013232848A (ja) 2013-11-14
JP2013232848A5 JP2013232848A5 (enExample) 2015-06-11
JP5981761B2 true JP5981761B2 (ja) 2016-08-31

Family

ID=49513566

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012104883A Active JP5981761B2 (ja) 2012-05-01 2012-05-01 通信装置、制御方法、プログラム

Country Status (2)

Country Link
US (1) US9843444B2 (enExample)
JP (1) JP5981761B2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10028179B2 (en) * 2013-05-31 2018-07-17 Qualcomm Incorporated Reducing signaling during AP to AP handoff in dense networks
JP6118187B2 (ja) 2013-06-12 2017-04-19 キヤノン株式会社 印刷装置、印刷装置の制御方法、およびプログラム
US11157905B2 (en) * 2015-08-29 2021-10-26 Mastercard International Incorporated Secure on device cardholder authentication using biometric data
JP6797674B2 (ja) 2016-12-26 2020-12-09 キヤノン株式会社 通信装置、制御方法、及びプログラム
EP3910880A1 (en) * 2020-05-14 2021-11-17 Nokia Technologies Oy Blockchain based device monitoring

Family Cites Families (92)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4159468A (en) * 1977-11-17 1979-06-26 Burroughs Corporation Communications line authentication device
US4306111A (en) * 1979-05-31 1981-12-15 Communications Satellite Corporation Simple and effective public-key cryptosystem
US4893339A (en) * 1986-09-03 1990-01-09 Motorola, Inc. Secure communication system
US5241599A (en) * 1991-10-02 1993-08-31 At&T Bell Laboratories Cryptographic protocol for secure communications
JP2883243B2 (ja) * 1992-06-11 1999-04-19 ケイディディ株式会社 相手認証／暗号鍵配送方式
US5301247A (en) * 1992-07-23 1994-04-05 Crest Industries, Inc. Method for ensuring secure communications
US5455862A (en) * 1993-12-02 1995-10-03 Crest Industries, Inc. Apparatus and method for encrypting communications without exchanging an encryption key
KR100473536B1 (ko) * 1996-05-22 2005-05-16 마츠시타 덴끼 산교 가부시키가이샤 기기간통신의안전성을확보하는암호화장치및통신시스템
US5995624A (en) * 1997-03-10 1999-11-30 The Pacid Group Bilateral authentication and information encryption token system and method
US6028933A (en) * 1997-04-17 2000-02-22 Lucent Technologies Inc. Encrypting method and apparatus enabling multiple access for multiple services and multiple transmission modes over a broadband communication network
FI107984B (fi) * 1998-05-20 2001-10-31 Nokia Networks Oy Palvelun luvattoman käytön estäminen
JP3583657B2 (ja) * 1998-09-30 2004-11-04 株式会社東芝 中継装置及び通信装置
JP3570311B2 (ja) * 1999-10-07 2004-09-29 日本電気株式会社 無線ｌａｎの暗号鍵更新システム及びその更新方法
SE517116C2 (sv) * 2000-08-11 2002-04-16 Ericsson Telefon Ab L M Metod och anordning för säkra kommunikationstjänster
CA2315933C (en) * 2000-08-14 2004-11-30 Ibm Canada Limited-Ibm Canada Limitee Method and system for granting access to information for electronic commerce
JP2004512735A (ja) * 2000-10-18 2004-04-22 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ コンテンツ保護のための複数認証セッション
US7266687B2 (en) * 2001-02-16 2007-09-04 Motorola, Inc. Method and apparatus for storing and distributing encryption keys
US20030149876A1 (en) * 2002-02-01 2003-08-07 Secure Choice Llc Method and system for performing perfectly secure key exchange and authenticated messaging
US7263192B2 (en) * 2002-02-14 2007-08-28 Hewlett-Packard Development Company, L.P. Establishing an encrypted session
US7350069B2 (en) * 2002-04-18 2008-03-25 Herz Frederick S M System and method which employs a multi user secure scheme utilizing shared keys
JP4068877B2 (ja) * 2002-04-18 2008-03-26 富士フイルム株式会社 ディジタル・コンテンツ・システム
US20040078598A1 (en) * 2002-05-04 2004-04-22 Instant802 Networks Inc. Key management and control of wireless network access points at a central server
JP3907520B2 (ja) 2002-05-14 2007-04-18 キヤノン株式会社 情報処理装置及びそのメモリのアップデート方法と記録装置
CA2502134A1 (en) * 2002-06-19 2004-03-04 Secured Communications, Inc. Inter-authentication method and device
US7296154B2 (en) * 2002-06-24 2007-11-13 Microsoft Corporation Secure media path methods, systems, and architectures
CN100587649C (zh) * 2002-09-05 2010-02-03 松下电器产业株式会社 组形成/管理系统,组管理装置,以及成员装置
US7284127B2 (en) * 2002-10-24 2007-10-16 Telefonktiebolaget Lm Ericsson (Publ) Secure communications
US20040088539A1 (en) * 2002-11-01 2004-05-06 Infante Steven D. System and method for securing digital messages
KR20040068499A (ko) * 2003-01-24 2004-07-31 마쯔시다덴기산교 가부시키가이샤 공유키 교환방법과 통신기기
JP4103611B2 (ja) * 2003-02-03 2008-06-18 ソニー株式会社 無線アドホック通信システム、端末、その端末における認証方法、暗号化方法及び端末管理方法並びにそれらの方法を端末に実行させるためのプログラム
US7506161B2 (en) * 2003-09-02 2009-03-17 Authernative, Inc. Communication session encryption and authentication system
US8139770B2 (en) * 2003-12-23 2012-03-20 Wells Fargo Bank, N.A. Cryptographic key backup and escrow system
US7646872B2 (en) * 2004-04-02 2010-01-12 Research In Motion Limited Systems and methods to securely generate shared keys
US8280046B2 (en) * 2005-09-12 2012-10-02 Interdigital Technology Corporation Method and system for deriving an encryption key using joint randomness not shared by others
JP2006211343A (ja) * 2005-01-28 2006-08-10 Renesas Technology Corp 認証方式及び認証システム
US8483393B2 (en) * 2005-02-15 2013-07-09 Thomson Licensing Key management system for digital cinema
US20090028101A1 (en) 2005-03-15 2009-01-29 Nec Corporation Authentication method in a radio communication system, a radio terminal device and radio base station using the method, a radio communication system using them, and a program thereof
CA2600830A1 (en) * 2005-03-15 2006-09-21 Trapeze Networks, Inc. System and method for distributing keys in a wireless network
JP4770227B2 (ja) * 2005-03-28 2011-09-14 株式会社日立製作所 Ｓｉｐメッセージの暗号化方法，および暗号化ｓｉｐ通信システム
US7620187B1 (en) * 2005-03-30 2009-11-17 Rockwell Collins, Inc. Method and apparatus for ad hoc cryptographic key transfer
SE0501014L (sv) * 2005-05-04 2006-11-05 Lars Waldenstroem Med Lawal Ek Förfarande och anordning för överföring av digital information
US20090043681A1 (en) * 2005-08-12 2009-02-12 Mamoru Shoji Authentication system
US20070067644A1 (en) * 2005-08-26 2007-03-22 International Business Machines Corporation Memory control unit implementing a rotating-key encryption algorithm
WO2008054406A2 (en) * 2005-11-18 2008-05-08 Orsini Rick L Secure data parser method and system
KR100739781B1 (ko) * 2005-12-27 2007-07-13 삼성전자주식회사 무선 디바이스 그룹 별로 메시지를 전송하는 방법 및 장치
US8949601B2 (en) * 2005-12-29 2015-02-03 Regify Ag Communication system for providing the delivery of e-mail message
US8064604B2 (en) * 2006-04-04 2011-11-22 Oracle International Corporation Method and apparatus for facilitating role-based cryptographic key management for a database
US9002018B2 (en) * 2006-05-09 2015-04-07 Sync Up Technologies Corporation Encryption key exchange system and method
CN101449548A (zh) * 2006-05-22 2009-06-03 Nxp股份有限公司 安全互联网交易方法和装置
JP4989117B2 (ja) * 2006-06-12 2012-08-01 キヤノン株式会社 通信装置およびその方法
US8555057B2 (en) * 2006-07-21 2013-10-08 At&T Intellectual Property I, L.P. System and method for securing a network
CN100591011C (zh) * 2006-08-31 2010-02-17 华为技术有限公司 一种认证方法及系统
EP1895706B1 (en) * 2006-08-31 2018-10-31 Apple Inc. Method for securing an interaction between a first node and a second node, first node arranged for interacting with a second node and computer program
US8127135B2 (en) * 2006-09-28 2012-02-28 Hewlett-Packard Development Company, L.P. Changing of shared encryption key
JP2008099112A (ja) * 2006-10-13 2008-04-24 Canon Inc 相互接続性向上方法
WO2008096396A1 (ja) * 2007-02-02 2008-08-14 Panasonic Corporation 無線通信装置および暗号鍵更新方法
JP4962117B2 (ja) * 2007-04-25 2012-06-27 コニカミノルタホールディングス株式会社 暗号通信処理方法及び暗号通信処理装置
JP5040479B2 (ja) * 2007-06-29 2012-10-03 富士通株式会社 通信装置、通信装置に適した通信ログ送信方法および通信システム
US20090073943A1 (en) * 2007-08-17 2009-03-19 Qualcomm Incorporated Heterogeneous wireless ad hoc network
EP2214117B1 (en) * 2007-09-19 2012-02-01 Verayo, Inc. Authentication with physical unclonable functions
US9349127B2 (en) * 2007-11-29 2016-05-24 Visa Usa Inc. Serial number and payment data based payment card processing
US20090144548A1 (en) * 2007-11-30 2009-06-04 Motorola, Inc. Authentication while exchanging data in a communication system
JP5328141B2 (ja) * 2007-12-05 2013-10-30 キヤノン株式会社 通信装置、通信装置の制御方法、コンピュータプログラム
US7987363B2 (en) * 2007-12-21 2011-07-26 Harris Corporation Secure wireless communications system and related method
US8473756B2 (en) * 2008-01-07 2013-06-25 Security First Corp. Systems and methods for securing data using multi-factor or keyed dispersal
US8302167B2 (en) * 2008-03-11 2012-10-30 Vasco Data Security, Inc. Strong authentication token generating one-time passwords and signatures upon server credential verification
CN101567784B (zh) * 2008-04-21 2016-03-30 华为数字技术（成都）有限公司 一种获取密钥的方法、系统和设备
JP5224481B2 (ja) * 2008-07-10 2013-07-03 独立行政法人産業技術総合研究所 パスワード認証方法
US8948387B2 (en) * 2008-08-21 2015-02-03 Freescale Semiconductor, Inc. Security key generator
US9258113B2 (en) * 2008-08-29 2016-02-09 Red Hat, Inc. Username based key exchange
JP5370989B2 (ja) * 2008-12-18 2013-12-18 スパンション エルエルシー 通信装置、データの通信方法及びネットワークシステム
US8356177B2 (en) * 2008-12-30 2013-01-15 Cisco Technology, Inc. Key transport in authentication or cryptography
JP4631974B2 (ja) * 2009-01-08 2011-02-16 ソニー株式会社 情報処理装置、情報処理方法、プログラム、および情報処理システム
CN102365839B (zh) * 2009-04-06 2014-07-16 松下电器产业株式会社 密钥安装系统
WO2010131415A1 (ja) * 2009-05-14 2010-11-18 日本電気株式会社 通信装置及び秘匿情報共有方法
US9118462B2 (en) * 2009-05-20 2015-08-25 Nokia Corporation Content sharing systems and methods
US8254580B2 (en) * 2009-09-30 2012-08-28 Telefonaktiebolaget L M Ericsson (Publ) Key distribution in a hierarchy of nodes
US20110119487A1 (en) * 2009-11-13 2011-05-19 Velocite Systems, LLC System and method for encryption rekeying
US20100131762A1 (en) * 2009-12-17 2010-05-27 Yue Wu Secured communication method for wireless mesh network
US9525999B2 (en) * 2009-12-21 2016-12-20 Blackberry Limited Method of securely transferring services between mobile devices
CN102414694B (zh) * 2010-02-25 2015-06-03 松下电器产业株式会社 管理装置及复制装置
WO2011135797A1 (ja) * 2010-04-26 2011-11-03 パナソニック株式会社 改ざん監視システム、管理装置及び改ざん管理方法
JP5587055B2 (ja) 2010-06-24 2014-09-10 キヤノン株式会社 画像処理装置および画像処理方法
JP5106599B2 (ja) * 2010-08-24 2012-12-26 株式会社バッファロー ネットワーク中継装置
JP5669521B2 (ja) * 2010-10-29 2015-02-12 オリンパス株式会社 無線通信端末および接続設定方法
CA2766731C (en) * 2011-02-03 2019-12-03 Afore Solutions Inc. Method and system for cloud based storage
US8806609B2 (en) * 2011-03-08 2014-08-12 Cisco Technology, Inc. Security for remote access VPN
US8631460B2 (en) * 2011-03-23 2014-01-14 CipherPoint Software, Inc. Systems and methods for implementing transparent encryption
JP5845393B2 (ja) * 2011-04-28 2016-01-20 パナソニックＩｐマネジメント株式会社 暗号通信装置および暗号通信システム
US9219604B2 (en) * 2011-05-09 2015-12-22 Cleversafe, Inc. Generating an encrypted message for storage
US8874915B1 (en) * 2011-09-28 2014-10-28 Amazon Technologies, Inc. Optimized encryption key exchange
US9698975B2 (en) * 2012-02-15 2017-07-04 Blackberry Limited Key management on device for perimeters

Also Published As

Publication number Publication date
US9843444B2 (en) 2017-12-12
JP2013232848A (ja) 2013-11-14
US20130297938A1 (en) 2013-11-07

Similar Documents

Publication Publication Date Title
JP4545197B2 (ja) 無線ネットワークシステム及びこれを用いる通信方法
US9021576B2 (en) Apparatus and method for sharing of an encryption key in an ad-hoc network
US8589687B2 (en) Architecture for supporting secure communication network setup in a wireless local area network (WLAN)
JP5987552B2 (ja) 無線通信装置、プログラムおよび方法
KR101582502B1 (ko) 인증을 위한 시스템 및 방법
JP2011199458A (ja) 無線通信システム
JP5279693B2 (ja) 通信装置、通信装置の制御方法、プログラム
EP1792442A1 (en) Secure pairing for wired or wireless communications devices
JP2009533932A (ja) キー導出におけるパラメータ結合に基づくチャネル結合機構
WO2012151351A1 (en) Wireless authentication using beacon messages
TW201728197A (zh) 具有多個安全等級的無線通信系統
JP5981761B2 (ja) 通信装置、制御方法、プログラム
CN107736046A (zh) 无线设备的灵活配置和认证
CN112449323B (zh) 一种通信方法、装置和系统
WO2015100675A1 (zh) 一种网络配置方法、相关装置及系统
JP2006332788A (ja) 基地局装置、無線通信システム、基地局制御プログラムおよび基地局制御方法
Hager et al. Demonstrating vulnerabilities in bluetooth security
CN105407109A (zh) 一种蓝牙设备间数据安全传输方法
JP2011018979A (ja) 通信装置、通信装置の制御方法、プログラム
JP6570355B2 (ja) 通信装置、通信方法及びプログラム
WO2020090443A1 (ja) 通信装置、制御方法及びプログラム
JP4586075B2 (ja) 無線端末及び無線通信方法
JP4953078B2 (ja) 無線ｌａｎ端末およびその通信方法
JP5904718B2 (ja) 通信装置、通信装置の制御方法、およびプログラム
US20250330806A1 (en) Preventing message queueing of a security protocol by an attacker

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20150420

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20150420

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20160122

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20160226

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20160328

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: 20160701

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20160729

R151 Written notification of patent or utility model registration

Ref document number: 5981761

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151