HK1125234A1 - Communication system and communication method - Google Patents

Communication system and communication method

Info

Publication number
HK1125234A1
HK1125234A1 HK09102391.2A HK09102391A HK1125234A1 HK 1125234 A1 HK1125234 A1 HK 1125234A1 HK 09102391 A HK09102391 A HK 09102391A HK 1125234 A1 HK1125234 A1 HK 1125234A1
Authority
HK
Hong Kong
Prior art keywords
communication
communication system
communication method
Prior art date
Application number
HK09102391.2A
Other languages
English (en)
Inventor
Katsuyuki Teruyama
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Publication of HK1125234A1 publication Critical patent/HK1125234A1/xx

Links

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
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H04L9/3236—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using cryptographic hash functions
    • 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
    • H04L9/14—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols using a plurality of keys or algorithms
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/40—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by components specially adapted for near-field transmission
    • H04B5/48—Transceivers
    • 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
    • H04L9/0894—Escrow, recovery or storing of secret information, e.g. secret key escrow or cryptographic key storage
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/80—Wireless
    • H04L2209/805—Lightweight hardware, e.g. radio-frequency identification [RFID] or sensor

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
HK09102391.2A 2006-07-26 2009-03-12 Communication system and communication method HK1125234A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006203703A JP4622951B2 (ja) 2006-07-26 2006-07-26 通信システムおよび通信方法、情報処理装置および方法、デバイス、プログラム、並びに記録媒体
PCT/JP2007/064633 WO2008013212A1 (fr) 2006-07-26 2007-07-26 Système de communication et procédé de communication

Publications (1)

Publication Number Publication Date
HK1125234A1 true HK1125234A1 (en) 2009-07-31

Family

ID=38981523

Family Applications (1)

Application Number Title Priority Date Filing Date
HK09102391.2A HK1125234A1 (en) 2006-07-26 2009-03-12 Communication system and communication method

Country Status (7)

Country Link
US (1) US8837725B2 (ja)
EP (1) EP2045956A1 (ja)
JP (1) JP4622951B2 (ja)
KR (1) KR101472142B1 (ja)
CN (1) CN101351987B (ja)
HK (1) HK1125234A1 (ja)
WO (1) WO2008013212A1 (ja)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5112812B2 (ja) * 2007-10-19 2013-01-09 パナソニック株式会社 遠隔医療システム
JP5289460B2 (ja) * 2007-11-30 2013-09-11 サムスン エレクトロニクス カンパニー リミテッド 近距離通信ネットワークにおける安全な通信のためのシステム及び方法
JP2009276916A (ja) * 2008-05-13 2009-11-26 Sony Corp 通信装置、通信方法、リーダライタ及び通信システム
JP2010171721A (ja) * 2009-01-22 2010-08-05 Fuji Electric Holdings Co Ltd Ｉｃカードシステム、その上位機器、プログラム
JP5693824B2 (ja) * 2009-03-25 2015-04-01 株式会社東芝 Ｉｃカードの処理装置、ｉｃカード、及びｉｃカードの処理システム
US9106628B2 (en) * 2009-07-07 2015-08-11 Alcatel Lucent Efficient key management system and method
JP5523768B2 (ja) * 2009-08-28 2014-06-18 Ｋｄｄｉ株式会社 情報通信システム、情報通信方法およびプログラム
JP5521803B2 (ja) * 2010-06-10 2014-06-18 ソニー株式会社 通信装置、通信方法、及び、通信システム
DE102010041804A1 (de) * 2010-09-30 2012-04-05 Siemens Aktiengesellschaft Verfahren zur sicheren Datenübertragung mit einer VPN-Box
CN102857914A (zh) * 2011-06-28 2013-01-02 芯讯通无线科技（上海）有限公司 Nfc通信安全***及nfc安全通信的方法和移动终端
US9237133B2 (en) * 2012-12-12 2016-01-12 Empire Technology Development Llc. Detecting matched cloud infrastructure connections for secure off-channel secret generation
US9152380B2 (en) 2013-03-12 2015-10-06 Qualcomm Incorporated Interrupt driven hardware random number generator
US9195857B2 (en) * 2013-09-30 2015-11-24 Infineon Technologies Ag Computational system
JP6232303B2 (ja) * 2014-01-31 2017-11-15 株式会社日立製作所 情報処理装置
US10169719B2 (en) * 2015-10-20 2019-01-01 International Business Machines Corporation User configurable message anomaly scoring to identify unusual activity in information technology systems
US10218698B2 (en) * 2015-10-29 2019-02-26 Verizon Patent And Licensing Inc. Using a mobile device number (MDN) service in multifactor authentication
US11128452B2 (en) * 2017-03-25 2021-09-21 AVAST Software s.r.o. Encrypted data sharing with a hierarchical key structure
US10616055B2 (en) * 2018-03-06 2020-04-07 Accenture Global Solutions Limited Hash based device configuration management

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60208137A (ja) * 1984-03-31 1985-10-19 Toshiba Corp デ−タ処理方式
JPS63232539A (ja) * 1987-03-20 1988-09-28 Hitachi Ltd コ−ドブツク暗号システム
JPS6481087A (en) * 1987-09-22 1989-03-27 Hitachi Maxell Ic card data transmission system
US5109152A (en) * 1988-07-13 1992-04-28 Matsushita Electric Industrial Co., Ltd. Communication apparatus
JPH04137840A (ja) * 1990-09-28 1992-05-12 Toshiba Corp 秘匿通信システム
JPH08202262A (ja) * 1995-01-30 1996-08-09 Oki Electric Ind Co Ltd 信号処理装置および信号処理方法
US5729537A (en) * 1996-06-14 1998-03-17 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for providing anonymous data transfer in a communication system
WO2002076011A1 (fr) * 2001-03-19 2002-09-26 Yozan Inc. Systeme de communication cryptee
US20030021418A1 (en) * 2001-03-19 2003-01-30 Kunio Arakawa Cryptogram communication system
US7065647B2 (en) * 2001-06-28 2006-06-20 Sony Corporation Communication system, authentication communication device, control apparatus, and communication method
JP2003082903A (ja) 2001-06-28 2003-03-19 Sony Corp 通信システム、認証通信装置、制御装置及び通信方法
JP2004072214A (ja) * 2002-08-02 2004-03-04 Sharp Corp 電子印鑑、ｉｃカード、本人認証システムおよび携帯機器
US7231518B1 (en) * 2003-03-28 2007-06-12 Cisco Technology, Inc. System and method for authenticating a storage device for use with driver software in a storage network
CN100504916C (zh) * 2004-12-20 2009-06-24 华中科技大学 一种安全防伪***
JP3695464B2 (ja) 2005-03-02 2005-09-14 ソニー株式会社 近接通信方法および通信装置

Also Published As

Publication number Publication date
EP2045956A1 (en) 2009-04-08
KR20090041358A (ko) 2009-04-28
JP2008034971A (ja) 2008-02-14
CN101351987A (zh) 2009-01-21
US8837725B2 (en) 2014-09-16
CN101351987B (zh) 2011-06-29
WO2008013212A1 (fr) 2008-01-31
KR101472142B1 (ko) 2014-12-24
JP4622951B2 (ja) 2011-02-02
US20100150347A1 (en) 2010-06-17

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20230728