JP4881813B2 - 通信装置、通信装置の通信方法、プログラム、記憶媒体 - Google Patents

通信装置、通信装置の通信方法、プログラム、記憶媒体 Download PDF

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Publication number
JP4881813B2
JP4881813B2 JP2007208732A JP2007208732A JP4881813B2 JP 4881813 B2 JP4881813 B2 JP 4881813B2 JP 2007208732 A JP2007208732 A JP 2007208732A JP 2007208732 A JP2007208732 A JP 2007208732A JP 4881813 B2 JP4881813 B2 JP 4881813B2
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Japan
Prior art keywords
terminal
key
communication
communication device
encryption key
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JP2007208732A
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Japanese (ja)
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JP2009044575A (ja
JP2009044575A5 (enExample
Inventor
史英 後藤
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Canon Inc
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Canon Inc
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Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2007208732A priority Critical patent/JP4881813B2/ja
Priority to PCT/JP2008/064379 priority patent/WO2009022673A1/en
Priority to US12/667,905 priority patent/US9021576B2/en
Priority to EP20080792363 priority patent/EP2186376B1/en
Publication of JP2009044575A publication Critical patent/JP2009044575A/ja
Publication of JP2009044575A5 publication Critical patent/JP2009044575A5/ja
Application granted granted Critical
Publication of JP4881813B2 publication Critical patent/JP4881813B2/ja
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    • 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
    • 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
    • H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
    • H04L63/065—Network architectures or network communication protocols for network security for supporting key management in a packet data network for group communications
    • 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

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Computer Security & Cryptography (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
JP2007208732A 2007-08-10 2007-08-10 通信装置、通信装置の通信方法、プログラム、記憶媒体 Expired - Fee Related JP4881813B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2007208732A JP4881813B2 (ja) 2007-08-10 2007-08-10 通信装置、通信装置の通信方法、プログラム、記憶媒体
PCT/JP2008/064379 WO2009022673A1 (en) 2007-08-10 2008-08-05 Apparatus and method for sharing of an encryption key in an ad-hoc network
US12/667,905 US9021576B2 (en) 2007-08-10 2008-08-05 Apparatus and method for sharing of an encryption key in an ad-hoc network
EP20080792363 EP2186376B1 (en) 2007-08-10 2008-08-05 Apparatus and method for sharing of an encryption key in an ad-hoc network

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007208732A JP4881813B2 (ja) 2007-08-10 2007-08-10 通信装置、通信装置の通信方法、プログラム、記憶媒体

Publications (3)

Publication Number Publication Date
JP2009044575A JP2009044575A (ja) 2009-02-26
JP2009044575A5 JP2009044575A5 (enExample) 2010-08-26
JP4881813B2 true JP4881813B2 (ja) 2012-02-22

Family

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Family Applications (1)

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JP2007208732A Expired - Fee Related JP4881813B2 (ja) 2007-08-10 2007-08-10 通信装置、通信装置の通信方法、プログラム、記憶媒体

Country Status (4)

Country Link
US (1) US9021576B2 (enExample)
EP (1) EP2186376B1 (enExample)
JP (1) JP4881813B2 (enExample)
WO (1) WO2009022673A1 (enExample)

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US7193562B2 (en) 2004-11-22 2007-03-20 Ruckus Wireless, Inc. Circuit board having a peripheral antenna apparatus with selectable antenna elements
US7292198B2 (en) 2004-08-18 2007-11-06 Ruckus Wireless, Inc. System and method for an omnidirectional planar antenna apparatus with selectable elements
US7358912B1 (en) 2005-06-24 2008-04-15 Ruckus Wireless, Inc. Coverage antenna apparatus with selectable horizontal and vertical polarization elements
US7893882B2 (en) 2007-01-08 2011-02-22 Ruckus Wireless, Inc. Pattern shaping of RF emission patterns
EP1958369B1 (en) 2005-12-01 2015-04-08 Ruckus Wireless, Inc. On-demand services by wireless base station virtualization
US9769655B2 (en) 2006-04-24 2017-09-19 Ruckus Wireless, Inc. Sharing security keys with headless devices
WO2007127120A2 (en) 2006-04-24 2007-11-08 Ruckus Wireless, Inc. Dynamic authentication in secured wireless networks
US9071583B2 (en) 2006-04-24 2015-06-30 Ruckus Wireless, Inc. Provisioned configuration for automatic wireless connection
JP5295017B2 (ja) 2009-07-07 2013-09-18 キヤノン株式会社 通信装置、通信装置の制御方法、プログラム
US9554280B2 (en) * 2009-12-16 2017-01-24 Google Technology Holdings LLC Method for managing data communication between a communication device and another device and communication device
JP2012213036A (ja) * 2011-03-31 2012-11-01 Panasonic Corp 通信装置及び通信システム
JP5904718B2 (ja) * 2011-04-12 2016-04-20 キヤノン株式会社 通信装置、通信装置の制御方法、およびプログラム
CN103858106B (zh) 2011-05-01 2017-04-26 鲁库斯无线公司 远程电缆接入点复位
US8756668B2 (en) 2012-02-09 2014-06-17 Ruckus Wireless, Inc. Dynamic PSK for hotspots
US10186750B2 (en) 2012-02-14 2019-01-22 Arris Enterprises Llc Radio frequency antenna array with spacing element
US9634403B2 (en) 2012-02-14 2017-04-25 Ruckus Wireless, Inc. Radio frequency emission pattern shaping
US9092610B2 (en) * 2012-04-04 2015-07-28 Ruckus Wireless, Inc. Key assignment for a brand
FR3004046B1 (fr) * 2013-03-28 2015-04-17 Commissariat Energie Atomique Procede et dispositif pour former un reseau sans fil securise a faibles ressources
US20150229475A1 (en) * 2014-02-10 2015-08-13 Qualcomm Incorporated Assisted device provisioning in a network
CN105577625B (zh) * 2014-10-17 2019-04-23 西安西电捷通无线网络通信股份有限公司 基于预共享密钥的实体鉴别方法及装置
JP6804026B2 (ja) * 2017-09-22 2020-12-23 ｍｔｅｓ Ｎｅｕｒａｌ Ｎｅｔｗｏｒｋｓ株式会社 暗号化通信システム
US20200074120A1 (en) * 2018-08-29 2020-03-05 Varex Imaging Corporation Anti-tamper circuitry

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US7434046B1 (en) * 1999-09-10 2008-10-07 Cisco Technology, Inc. Method and apparatus providing secure multicast group communication
US7013389B1 (en) * 1999-09-29 2006-03-14 Cisco Technology, Inc. Method and apparatus for creating a secure communication channel among multiple event service nodes
EP1102430A1 (en) * 1999-10-27 2001-05-23 Telefonaktiebolaget Lm Ericsson Method and arrangement in an ad hoc communication network
US7263619B1 (en) * 2002-06-26 2007-08-28 Chong-Lim Kim Method and system for encrypting electronic message using secure ad hoc encryption key
KR100520116B1 (ko) * 2003-05-16 2005-10-10 삼성전자주식회사 모바일 애드 혹 상의 암호화를 위한 노드간 키 분배 방법및 이를 이용한 네트워크 장치
US7665126B2 (en) * 2003-12-17 2010-02-16 Microsoft Corporation Mesh networks with exclusion capability
US7489645B2 (en) * 2003-12-17 2009-02-10 Microsoft Corporation Mesh networks with end device recognition
JP4554968B2 (ja) * 2004-03-26 2010-09-29 株式会社日立製作所 アドホックネットワークにおける無線通信端末装置
CN1977513B (zh) * 2004-06-29 2010-09-01 皇家飞利浦电子股份有限公司 用于有效认证医疗无线自组网节点的系统和方法
JP4551202B2 (ja) * 2004-12-07 2010-09-22 株式会社日立製作所 アドホックネットワークの認証方法、および、その無線通信端末
US20060233377A1 (en) * 2005-03-31 2006-10-19 Hwang-Daw Chang Key distribution method of mobile ad hoc network
JP4705411B2 (ja) 2005-05-24 2011-06-22 富士通株式会社 通信端末
US8068507B2 (en) * 2005-06-14 2011-11-29 Interdigital Technology Corporation Method and system for conveying backhaul link information for intelligent selection of a mesh access point
US7817986B2 (en) * 2006-04-28 2010-10-19 Motorola, Inc. Method and system for providing cellular assisted secure communications of a plurality of ad hoc devices
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
US7793103B2 (en) * 2006-08-15 2010-09-07 Motorola, Inc. Ad-hoc network key management
DE102006038591B4 (de) * 2006-08-17 2008-07-03 Siemens Ag Verfahren und Anordnung zum Bereitstellen eines drahtlosen Mesh-Netzwerks
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
KR100831327B1 (ko) * 2006-09-28 2008-05-22 삼성전자주식회사 무선 메쉬 네트워크의 인증 처리 방법 및 그 장치
US20080155645A1 (en) * 2006-12-22 2008-06-26 Hutnik Stephen M Network-implemented method using client's geographic location to determine protection suite

Also Published As

Publication number Publication date
JP2009044575A (ja) 2009-02-26
EP2186376A1 (en) 2010-05-19
US20100332828A1 (en) 2010-12-30
WO2009022673A1 (en) 2009-02-19
EP2186376B1 (en) 2014-01-29
US9021576B2 (en) 2015-04-28

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