FI20025024A0 - Förfarande och system i ett digitalt trådlöst datanät för att anordna en datakryptering och motsvarande server - Google Patents

Förfarande och system i ett digitalt trådlöst datanät för att anordna en datakryptering och motsvarande server

Info

Publication number
FI20025024A0
FI20025024A0 FI20025024A FI20025024A FI20025024A0 FI 20025024 A0 FI20025024 A0 FI 20025024A0 FI 20025024 A FI20025024 A FI 20025024A FI 20025024 A FI20025024 A FI 20025024A FI 20025024 A0 FI20025024 A0 FI 20025024A0
Authority
FI
Finland
Prior art keywords
terminal equipment
communication network
digital wireless
corresponding server
wireless communication
Prior art date
Application number
FI20025024A
Other languages
English (en)
Finnish (fi)
Other versions
FI20025024A (sv
FI114061B (sv
Inventor
Jakke Maekelae
Jussi Jaatinen
Original Assignee
Nokia 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 Nokia Corp filed Critical Nokia Corp
Priority to FI20025024A priority Critical patent/FI114061B/sv
Publication of FI20025024A0 publication Critical patent/FI20025024A0/sv
Priority to EP03725233A priority patent/EP1506636A1/en
Priority to AU2003227785A priority patent/AU2003227785A1/en
Priority to CN03810975.1A priority patent/CN1653743B/zh
Priority to US10/512,590 priority patent/US20050226420A1/en
Priority to PCT/FI2003/000360 priority patent/WO2003098868A1/en
Priority to KR1020047018513A priority patent/KR100969646B1/ko
Publication of FI20025024A publication Critical patent/FI20025024A/sv
Application granted granted Critical
Publication of FI114061B publication Critical patent/FI114061B/sv

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
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0891—Revocation or update of secret information, e.g. encryption key update or rekeying
    • 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
    • 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
FI20025024A 2002-05-17 2002-05-17 Förfarande och system i ett digitalt trådlöst datanät för att anordna en datakryptering och motsvarande server FI114061B (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FI20025024A FI114061B (sv) 2002-05-17 2002-05-17 Förfarande och system i ett digitalt trådlöst datanät för att anordna en datakryptering och motsvarande server
EP03725233A EP1506636A1 (en) 2002-05-17 2003-05-09 Method and system in a digital wireless data communication network for arranging data encryption and corresponding server
AU2003227785A AU2003227785A1 (en) 2002-05-17 2003-05-09 Method and system in a digital wireless data communication network for arranging data encryption and corresponding server
CN03810975.1A CN1653743B (zh) 2002-05-17 2003-05-09 用于安排数据加密的方法和系统及其对应的服务器
US10/512,590 US20050226420A1 (en) 2002-05-17 2003-05-09 Method and system in a digital wireless data communication network for arranging data encryption and corresponding server
PCT/FI2003/000360 WO2003098868A1 (en) 2002-05-17 2003-05-09 Method and system in a digital wireless data communication network for arranging data encryption and corresponding server
KR1020047018513A KR100969646B1 (ko) 2002-05-17 2003-05-09 디지털 무선 데이터 통신 네트워크에서 데이터 암호화 및상응하는 서버를 배치하기 위한 방법 및 시스템

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20025024A FI114061B (sv) 2002-05-17 2002-05-17 Förfarande och system i ett digitalt trådlöst datanät för att anordna en datakryptering och motsvarande server
FI20025024 2002-05-17

Publications (3)

Publication Number Publication Date
FI20025024A0 true FI20025024A0 (sv) 2002-05-17
FI20025024A FI20025024A (sv) 2003-11-18
FI114061B FI114061B (sv) 2004-07-30

Family

ID=8565194

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20025024A FI114061B (sv) 2002-05-17 2002-05-17 Förfarande och system i ett digitalt trådlöst datanät för att anordna en datakryptering och motsvarande server

Country Status (7)

Country Link
US (1) US20050226420A1 (sv)
EP (1) EP1506636A1 (sv)
KR (1) KR100969646B1 (sv)
CN (1) CN1653743B (sv)
AU (1) AU2003227785A1 (sv)
FI (1) FI114061B (sv)
WO (1) WO2003098868A1 (sv)

Families Citing this family (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005094096A (ja) * 2003-09-12 2005-04-07 Toshiba Corp 受信装置、伝送システム及び伝送方法
JP4688426B2 (ja) * 2004-03-09 2011-05-25 富士通株式会社 無線通信システム
US20060090083A1 (en) * 2004-10-27 2006-04-27 Kwok-Yan Leung Data protection system
CN100367701C (zh) * 2005-05-16 2008-02-06 航天科工信息技术研究院 实现移动通信设备数据安全传输的装置和方法
US8165302B2 (en) * 2005-06-07 2012-04-24 Sony Corporation Key table and authorization table management
GB0519814D0 (en) * 2005-09-29 2005-11-23 Hewlett Packard Development Co Methods and apparatus for managing and using one-time pads
US9191198B2 (en) 2005-06-16 2015-11-17 Hewlett-Packard Development Company, L.P. Method and device using one-time pad data
JP4836504B2 (ja) * 2005-06-30 2011-12-14 富士通株式会社 Ｉｃチップ、ボード、情報処理装置及びコンピュータプログラム
CN100424611C (zh) * 2005-07-28 2008-10-08 国际商业机器公司 用于处理加密软件的方法和中央处理单元
JP4596256B2 (ja) * 2005-08-02 2010-12-08 ソニー株式会社 送受信システムおよび方法、送信装置および方法、受信装置および方法、並びにプログラム
US8250363B2 (en) * 2005-09-29 2012-08-21 Hewlett-Packard Development Company, L.P. Method of provisioning devices with one-time pad data, device for use in such method, and service usage tracking based on one-time pad data
US8842839B2 (en) 2005-09-29 2014-09-23 Hewlett-Packard Development Company, L.P. Device with multiple one-time pads and method of managing such a device
US8050405B2 (en) * 2005-09-30 2011-11-01 Sony Ericsson Mobile Communications Ab Shared key encryption using long keypads
GB2431250A (en) * 2005-10-11 2007-04-18 Hewlett Packard Development Co Data transfer system
US8774414B2 (en) 2005-11-10 2014-07-08 Samsung Electronics Co., Ltd. Method and apparatus for transmitting/receiving encryption information in a mobile broadcast system
KR101158155B1 (ko) * 2005-11-10 2012-06-19 삼성전자주식회사 휴대 방송 시스템에서 암호화 정보 송수신 방법 및 그에따른 시스템
WO2008007884A1 (en) * 2006-07-10 2008-01-17 Samsung Electronics Co., Ltd. Method of providing access rights based on device proximity and central access device used for the method
US20100316219A1 (en) * 2007-08-06 2010-12-16 David Boubion Systems and methods for simultaneous integrated multiencrypted rotating key communication
US20080165965A1 (en) * 2007-01-05 2008-07-10 John Almeida Method of two strings private key (symmetric) encryption and decryption algorithm
CN101400059B (zh) 2007-09-28 2010-12-08 华为技术有限公司 一种active状态下的密钥更新方法和设备
WO2009046567A1 (en) * 2007-10-09 2009-04-16 Kamfu Wong Automatic teller machine
CN101471771B (zh) * 2007-12-29 2011-09-14 华为技术有限公司 一种基于p2p网络媒体传送的方法、媒体加密的方法及系统
DE102008011882B4 (de) * 2008-02-29 2010-04-01 Robert Niggl Vorrichtung und Verfahren zum kontrollierten Datenaustausch zwischen mindestens zwei Datenträgern
US8335188B1 (en) * 2008-05-19 2012-12-18 Sprint Spectrum L.P. Method and system for handoffs between public and private wireless networks
EP2386170A2 (en) * 2008-12-17 2011-11-16 Interdigital Patent Holdings, Inc. Enhanced security for direct link communications
JP5304345B2 (ja) * 2009-03-11 2013-10-02 富士通株式会社 コンテンツ処理装置、コンテンツ処理システム、およびコンテンツ処理プログラム
FR2949926B1 (fr) * 2009-09-09 2011-10-21 Alcatel Lucent Etablissement de communication securisee
KR101140804B1 (ko) * 2009-12-18 2012-05-03 주식회사 잉카인터넷 파일 암호화 방법 및 파일 자동 복호화 방법
US20110238402A1 (en) * 2010-03-23 2011-09-29 Fujitsu Limited System and methods for remote maintenance in an electronic network with multiple clients
US9286485B2 (en) 2010-03-23 2016-03-15 Fujitsu Limited Using trust points to provide services
US8516255B2 (en) * 2010-05-10 2013-08-20 Qualcomm Incorporated Methods and apparatus for peer-to-peer transfer of secure data using near field communications
US8571218B2 (en) 2010-06-01 2013-10-29 GreatCall, Inc. Short message service cipher
CN101986663A (zh) * 2010-11-29 2011-03-16 北京卓微天成科技咨询有限公司 一种基于otp的云存储数据存储方法、装置及系统
CN102136905A (zh) * 2011-03-23 2011-07-27 华为终端有限公司 用户设备的加密、校验方法及设备
US9749132B1 (en) * 2011-11-28 2017-08-29 Amazon Technologies, Inc. System and method for secure deletion of data
US9045095B2 (en) 2012-12-16 2015-06-02 Cisco Technology Inc. Security for a wireless ECU vehicle system
US20140229386A1 (en) * 2013-02-13 2014-08-14 Mistral Mobile Secure mobile payments
CN104038930B (zh) * 2013-03-04 2017-10-10 北京信威通信技术股份有限公司 一种端到中心ip数据分组加密的方法
US9836281B2 (en) 2013-03-12 2017-12-05 Greg J. Wright Encryption method and system using a random bit string encryption key
CN103209188A (zh) * 2013-04-16 2013-07-17 百度在线网络技术（北京）有限公司 数据推送方法、数据推送系统及数据推送服务器
CN103295048A (zh) * 2013-05-20 2013-09-11 爱康普科技（大连）有限公司 电子标签信息传输系统和方法
US9584488B2 (en) * 2013-08-09 2017-02-28 Introspective Power, Inc. Data encryption cipher using rotating ports
CN104734843A (zh) * 2013-12-19 2015-06-24 江苏吉美思物联网产业股份有限公司 一种同步3des保密通信方法
FR3025341B1 (fr) * 2014-09-02 2016-12-30 Oberthur Technologies Securisation de cles de cryptage pour transaction sur un dispositif depourvu de module securise
CN105763331A (zh) * 2014-12-19 2016-07-13 北大方正集团有限公司 一种数据加密方法和数据解密方法及装置
WO2016147382A1 (ja) * 2015-03-19 2016-09-22 三菱電機株式会社 暗号通信システムの端末装置、暗号通信システムの中継装置、暗号通信システムの制御方法
CN105450392B (zh) * 2015-12-04 2019-01-25 四川九洲电器集团有限责任公司 一种用于确定密钥对的方法及装置、数据处理方法
KR101792498B1 (ko) * 2016-04-06 2017-11-20 펜타시큐리티시스템 주식회사 키 동기화를 이용한 정보 보안 방법 및 정보 보안 시스템
KR20180053148A (ko) * 2016-11-11 2018-05-21 삼성전자주식회사 메시지 암호화를 위한 방법 및 단말 장치
CN107707514B (zh) * 2017-02-08 2018-08-21 贵州白山云科技有限公司 一种用于cdn节点间加密的方法及系统及装置
JP6844414B2 (ja) * 2017-05-23 2021-03-17 富士通株式会社 分散データ管理プログラム、分散データ管理方法及び分散データ管理装置
JP2019149763A (ja) * 2018-02-28 2019-09-05 オムロン株式会社 データの処理方法、制御システム、制御装置
CN110557680B (zh) * 2019-07-30 2020-11-27 视联动力信息技术股份有限公司 一种音视频数据帧传输方法和系统
US11418327B2 (en) 2019-11-14 2022-08-16 International Business Machines Corporation Automatic provisioning of key material rotation information to services
FR3104357B1 (fr) * 2019-12-04 2022-08-12 Sangle Ferriere Bruno Renouvellement de clés à usage unique
FR3107416B1 (fr) * 2020-02-14 2022-02-04 Amadeus Sas Tokenisation aléatoire efficace dans un environnement dématérialisé
CN114125824A (zh) * 2020-08-31 2022-03-01 中国电信股份有限公司 语音加密处理方法、服务器、终端以及系统、存储介质
CN113268378A (zh) * 2021-05-18 2021-08-17 Oppo广东移动通信有限公司 数据容灾方法、装置、存储介质及电子设备
CN113542269A (zh) * 2021-07-14 2021-10-22 凌泽民 计算机通信的网络安全监测方法及监测网元
CN117155711A (zh) * 2023-10-30 2023-12-01 北京安盟信息技术股份有限公司 一种基于串口的数据安全传输方法、系统、介质及设备

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5222137A (en) * 1991-04-03 1993-06-22 Motorola, Inc. Dynamic encryption key selection for encrypted radio transmissions
US5297207A (en) * 1993-05-24 1994-03-22 Degele Steven T Machine generation of cryptographic keys by non-linear processes similar to processes normally associated with encryption of data
US5483598A (en) * 1993-07-01 1996-01-09 Digital Equipment Corp., Patent Law Group Message encryption using a hash function
US5586185A (en) * 1994-03-15 1996-12-17 Mita Industrial Co., Ltd. Communications system capable of communicating encrypted information
FR2741465B1 (fr) * 1995-11-20 1997-12-19 Bull Sa Procede d'authentification d'un utilisateur travaillant dans un environnement distribue en mode client/serveur
US6021203A (en) * 1996-12-11 2000-02-01 Microsoft Corporation Coercion resistant one-time-pad cryptosystem that facilitates transmission of messages having different levels of security
US5812764A (en) * 1997-01-30 1998-09-22 International Business Machines Password management system over a communications network
US6363152B1 (en) * 1998-09-09 2002-03-26 Koninklijke Philips Electronics N.V. (Kpenv) Hybrid one time pad encryption and decryption apparatus with methods for encrypting and decrypting data
JP2000115153A (ja) * 1998-09-30 2000-04-21 Fujitsu Ltd セキュリティ方法及びセキュリティ装置
US20020191786A1 (en) * 1999-11-30 2002-12-19 Nestor Marroquin Polymorphous encryption system
DE60129682T2 (de) * 2000-03-29 2008-04-30 Vadium Technology Inc., Seattle Einmalige pad-verschlüsselung mit zentralschlüsseldienst und schlüsselfähigen zeichen
AU2001275236A1 (en) * 2000-06-05 2001-12-17 Matsushita Mobile Communication Development Corporation Of U.S.A. Protocol for short mail message encryption
JP2002271312A (ja) * 2001-03-14 2002-09-20 Hitachi Ltd 公開鍵管理方法
KR100445406B1 (ko) * 2001-11-30 2004-08-25 주식회사 하이닉스반도체 데이터 암호화 장치 및 그 방법

Also Published As

Publication number Publication date
FI20025024A (sv) 2003-11-18
FI114061B (sv) 2004-07-30
CN1653743A (zh) 2005-08-10
KR100969646B1 (ko) 2010-07-14
EP1506636A1 (en) 2005-02-16
WO2003098868A1 (en) 2003-11-27
KR20050004154A (ko) 2005-01-12
US20050226420A1 (en) 2005-10-13
AU2003227785A1 (en) 2003-12-02
CN1653743B (zh) 2010-08-11

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