JP2012010052A - 情報処理装置および方法、プログラム、並びに、情報処理システム - Google Patents

情報処理装置および方法、プログラム、並びに、情報処理システム Download PDF

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Publication number
JP2012010052A
JP2012010052A JP2010143399A JP2010143399A JP2012010052A JP 2012010052 A JP2012010052 A JP 2012010052A JP 2010143399 A JP2010143399 A JP 2010143399A JP 2010143399 A JP2010143399 A JP 2010143399A JP 2012010052 A JP2012010052 A JP 2012010052A
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Japan
Prior art keywords
data
communication
encryption
information processing
encryption key
Prior art date
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Ceased
Application number
JP2010143399A
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English (en)
Japanese (ja)
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JP2012010052A5 (enExample
Inventor
Yoshihiro Yoneda
好博 米田
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.)
Sony Corp
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
Priority to JP2010143399A priority Critical patent/JP2012010052A/ja
Priority to US13/161,688 priority patent/US20110317839A1/en
Priority to CN201110173737A priority patent/CN102299799A/zh
Publication of JP2012010052A publication Critical patent/JP2012010052A/ja
Publication of JP2012010052A5 publication Critical patent/JP2012010052A5/ja
Ceased legal-status Critical Current

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    • 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
    • H04L9/085—Secret sharing or secret splitting, e.g. threshold schemes
    • 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
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • 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
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • H04L63/0492—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload by using a location-limited connection, e.g. near-field communication or limited proximity of entities
    • 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
    • H04L63/061—Network architectures or network communication protocols for network security for supporting key management in a packet data network for key exchange, e.g. in peer-to-peer 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
    • H04L63/18—Network architectures or network communication protocols for network security using different networks or channels, e.g. using out of band channels
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/02—Protecting privacy or anonymity, e.g. protecting personally identifiable information [PII]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/03—Protecting confidentiality, e.g. by encryption
    • 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]
    • H04W12/047—Key management, e.g. using generic bootstrapping architecture [GBA] without using a trusted network node as an anchor
    • H04W12/0471—Key exchange
    • 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
    • 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

Landscapes

  • 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)
  • Storage Device Security (AREA)
  • Telephone Function (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2010143399A 2010-06-24 2010-06-24 情報処理装置および方法、プログラム、並びに、情報処理システム Ceased JP2012010052A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2010143399A JP2012010052A (ja) 2010-06-24 2010-06-24 情報処理装置および方法、プログラム、並びに、情報処理システム
US13/161,688 US20110317839A1 (en) 2010-06-24 2011-06-16 Information processing device and method, program, and information processing system
CN201110173737A CN102299799A (zh) 2010-06-24 2011-06-24 信息处理设备和方法、程序以及信息处理系统

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010143399A JP2012010052A (ja) 2010-06-24 2010-06-24 情報処理装置および方法、プログラム、並びに、情報処理システム

Publications (2)

Publication Number Publication Date
JP2012010052A true JP2012010052A (ja) 2012-01-12
JP2012010052A5 JP2012010052A5 (enExample) 2013-08-01

Family

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Family Applications (1)

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JP2010143399A Ceased JP2012010052A (ja) 2010-06-24 2010-06-24 情報処理装置および方法、プログラム、並びに、情報処理システム

Country Status (3)

Country Link
US (1) US20110317839A1 (enExample)
JP (1) JP2012010052A (enExample)
CN (1) CN102299799A (enExample)

Cited By (1)

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WO2016152601A1 (ja) * 2015-03-23 2016-09-29 富士フイルム株式会社 画像ファイル分散装置および画像ファイル復元装置ならびにそれらの方法，それらのプログラムおよびそのプログラムを格納した記録媒体

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TW416224B (en) * 1998-07-07 2000-12-21 United Video Properties Inc Interactive television program guide system with local advertisements
US9577824B2 (en) * 2011-09-23 2017-02-21 CSC Holdings, LLC Delivering a content item from a server to a device
US9380032B2 (en) * 2012-04-25 2016-06-28 International Business Machines Corporation Encrypting data for storage in a dispersed storage network
US10795766B2 (en) 2012-04-25 2020-10-06 Pure Storage, Inc. Mapping slice groupings in a dispersed storage network
US10621044B2 (en) 2012-04-25 2020-04-14 Pure Storage, Inc. Mapping slice groupings in a dispersed storage network
JP5693627B2 (ja) * 2012-09-11 2015-04-01 株式会社東芝 セルフサービス端末装置およびセルフサービス端末用プログラム
BR112016005760B1 (pt) * 2013-09-18 2023-10-24 Telefonaktiebolaget Lm Ericsson (Publ) Métodos para processamento e difusão de pacotes sem fio, e,primeiro e segundo dispositivos de comunicação sem fio
CN103702026A (zh) * 2013-12-05 2014-04-02 北京嘉德宝业科技发展有限公司 车载执法记录仪及其控制方法、控制系统
JP6109771B2 (ja) * 2014-03-13 2017-04-05 株式会社東芝 ファイル送受信装置およびファイル送受信方法
JP6318878B2 (ja) * 2014-06-04 2018-05-09 富士通株式会社 通信装置、システム及び通信処理方法
CN104507081A (zh) * 2014-12-12 2015-04-08 宇龙计算机通信科技(深圳)有限公司 一种数据下载方法、装置及终端
KR102249826B1 (ko) * 2015-01-06 2021-05-11 삼성전자주식회사 데이터 관리 방법 및 이를 수행하는 전자 장치
CN105306731A (zh) * 2015-11-13 2016-02-03 上海斐讯数据通信技术有限公司 一种手机的恢复方法及系统
CN106228713B (zh) * 2016-07-26 2018-08-10 中国银联股份有限公司 用于多个pos终端的数据处理系统和方法
US10615966B2 (en) * 2017-05-12 2020-04-07 International Business Machines Corporation Selective content security using visual hashing
CN113453221B (zh) * 2020-03-09 2022-04-12 Oppo广东移动通信有限公司 加密通信方法、装置、电子设备和计算机可读存储介质
JP7414688B2 (ja) * 2020-10-26 2024-01-16 株式会社東芝 通信装置、通信方法、プログラムおよび通信システム
CN115941600B (zh) * 2023-03-14 2023-05-26 鹏城实验室 报文分流方法、系统与计算机可读存储介质
CN117993004B (zh) * 2024-01-18 2024-09-10 浙江星汉信息技术股份有限公司 一种考虑数据安全的档案共享系统和方法

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JPH11134259A (ja) * 1997-10-29 1999-05-21 Oki Electric Ind Co Ltd 情報の管理方法と管理装置
JP2004046874A (ja) * 2002-07-02 2004-02-12 Sony Disc Technology Inc データ送信装置および方法、データ受信装置および方法、ならびに、データ分散システムおよび方法
JP2004147218A (ja) * 2002-10-25 2004-05-20 Ntt Communications Kk データ分割管理方法及びプログラム
US20090067624A1 (en) * 2007-09-11 2009-03-12 Patricio Lucas Cobelo System and method of protecting content of an electronic file using a computer
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JP4256415B2 (ja) * 2006-09-04 2009-04-22 株式会社日立製作所 暗号化装置、復号装置、情報システム、暗号化方法、復号方法及びプログラム
CN105224417A (zh) * 2006-12-05 2016-01-06 安全第一公司 改进的磁带备份方法
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JPH11134259A (ja) * 1997-10-29 1999-05-21 Oki Electric Ind Co Ltd 情報の管理方法と管理装置
JP2004046874A (ja) * 2002-07-02 2004-02-12 Sony Disc Technology Inc データ送信装置および方法、データ受信装置および方法、ならびに、データ分散システムおよび方法
JP2004147218A (ja) * 2002-10-25 2004-05-20 Ntt Communications Kk データ分割管理方法及びプログラム
US20090067624A1 (en) * 2007-09-11 2009-03-12 Patricio Lucas Cobelo System and method of protecting content of an electronic file using a computer
JP2009103774A (ja) * 2007-10-22 2009-05-14 Panasonic Corp 秘密分散システム
JP2009218845A (ja) * 2008-03-10 2009-09-24 Sony Corp 通信装置、及び通信方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016152601A1 (ja) * 2015-03-23 2016-09-29 富士フイルム株式会社 画像ファイル分散装置および画像ファイル復元装置ならびにそれらの方法，それらのプログラムおよびそのプログラムを格納した記録媒体
JPWO2016152601A1 (ja) * 2015-03-23 2017-09-07 富士フイルム株式会社 画像ファイル分散装置および画像ファイル復元装置ならびにそれらの方法，それらのプログラムおよびそのプログラムを格納した記録媒体
US10175911B2 (en) 2015-03-23 2019-01-08 Fujifilm Corporation Image file distribution apparatus, image file recovery apparatus, image file distribution method, image file recovery method, image file distribution program, image file recovery program, and recording medium storing program

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CN102299799A (zh) 2011-12-28
US20110317839A1 (en) 2011-12-29

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