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RU95106218A - Encrypting method for telecommunication devices and device which implements said method - Google Patents

Encrypting method for telecommunication devices and device which implements said method

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Publication number
RU95106218A
RU95106218ARU95106218/09ARU95106218ARU95106218ARU 95106218 ARU95106218 ARU 95106218ARU 95106218/09 ARU95106218/09 ARU 95106218/09ARU 95106218 ARU95106218 ARU 95106218ARU 95106218 ARU95106218 ARU 95106218A
Authority
RU
Russia
Prior art keywords
encrypting
information
key
unit
cryptographic
Prior art date
Application number
RU95106218/09A
Other languages
Russian (ru)
Other versions
RU2077113C1 (en
Inventor
В.А. Бабошин
А.А. Молдовян
В.З. Хузин
Original Assignee
Военная академия связи
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 Военная академия связиfiledCriticalВоенная академия связи
Priority to RU95106218ApriorityCriticalpatent/RU2077113C1/en
Publication of RU95106218ApublicationCriticalpatent/RU95106218A/en
Application grantedgrantedCritical
Publication of RU2077113C1publicationCriticalpatent/RU2077113C1/en

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Abstract

FIELD: electric communication. SUBSTANCE: method involves preliminary storage of set of permissible passwords, input of password, its identification, key input, generation of random sequence, generation of private key, ENCRYPTING of information signal, its transmission to channel of public communication system and decoding this signal. Corresponding device has input-output unit 2, algorithm memory unit 3, key data memory unit 4, interface unit 5, ENCRYPTING unit 6, control unit 8, calculation unit 1 and encoder 7. EFFECT: increased level of data protection during their storage and transmission against decoding and modification due to decipher-immune ENCRYPTING algorithms, possibility to transmit information both from user computer and other information sources. 2 cl, 7 dwg

Claims (1)

Translated fromRussian
Изобретение относится к электросвязи, а именно к технике криптозащиты систем телекоммуникационных технологий, и может быть использовано в системах и устройствах передачи различных видов информации по каналам электросвязи. Способ криптозащиты системы телекоммуникационных технологий предусматривает предварительную запись совокупности разрешенных паролей, введение пароля, его идентификацию, ввод ключа, генерирование псевдослучайной последовательности, формирование шифрключа, шифрование информационного сигнала, передачу в канал системы связи общего пользования шифрованного сигнала и дешифрование этого сигнала. Устройство криптозащиты систем телекоммуникационных технологий, включает блоки ввода-вывода 2, алгоритмов 3, хранения ключевых данных 4, сопряжения 5, криптомодуля 6, управления 8, а также вычислитель 1 и шифратор 7. Указанная совокупность признаков обеспечивает высокий уровень защиты данных при их хранении и передаче от дешифрования и возможной модификации за счет криптостойких преобразований, возможность передачи информации как непосредственно с ЭВМ пользователя, так и/или от другого источника информации.The invention relates to telecommunications, and in particular to the cryptographic protection technique of telecommunication technology systems, and can be used in systems and devices for transmitting various types of information via telecommunication channels. The cryptographic protection method of a telecommunication technology system involves pre-recording the set of allowed passwords, entering a password, identifying it, entering a key, generating a pseudorandom sequence, generating a cryptographic key, encrypting an information signal, transmitting an encrypted signal to the channel of a public communication system and decrypting this signal. The cryptographic protection device of telecommunication technology systems includes input-output units 2, algorithms 3, key data storage 4, pairing 5, cryptomodule 6, control 8, as well as calculator 1 and encryptor 7. This set of features provides a high level of data protection during storage and transfer from decryption and possible modification due to cryptographic transformations, the ability to transfer information both directly from the user's computer and / or from another source of information.
RU95106218A1995-04-191995-04-19Method for cryptoprotection of telecommunication know-how systemsRU2077113C1 (en)

Priority Applications (1)

Application NumberPriority DateFiling DateTitle
RU95106218ARU2077113C1 (en)1995-04-191995-04-19Method for cryptoprotection of telecommunication know-how systems

Applications Claiming Priority (1)

Application NumberPriority DateFiling DateTitle
RU95106218ARU2077113C1 (en)1995-04-191995-04-19Method for cryptoprotection of telecommunication know-how systems

Publications (2)

Publication NumberPublication Date
RU95106218Atrue RU95106218A (en)1997-01-20
RU2077113C1 RU2077113C1 (en)1997-04-10

Family

ID=20166981

Family Applications (1)

Application NumberTitlePriority DateFiling Date
RU95106218ARU2077113C1 (en)1995-04-191995-04-19Method for cryptoprotection of telecommunication know-how systems

Country Status (1)

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RU (1)RU2077113C1 (en)

Families Citing this family (28)

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RU2103829C1 (en)*1997-04-021998-01-27Государственное унитарное предприятие "Специализированный центр программных систем "Спектр"Method for encoding information which is represented in binary code
DE19743758C1 (en)*1997-10-021998-12-03Siemens AgResponsive system for digital signal processing for control and monitoring of nuclear power station
RU2123764C1 (en)*1997-10-201998-12-20Военная академия связиMethod and device for analog signal scrambling
RU2138126C1 (en)*1998-07-141999-09-20Военная академия связиMethod and device for ciphering/deciphering messages by hashing function
RU2248624C2 (en)*1998-09-252005-03-20Сони Компьютер Энтертэйтмент Инк.Information authentication method (variants), discs player (variants) and gaming device (variants)
JP3464178B2 (en)1998-09-252003-11-05株式会社ソニー・コンピュータエンタテインメント Information authentication method, disk reproducing apparatus, and entertainment apparatus
RU2140713C1 (en)*1998-12-281999-10-27Государственное унитарное предприятие Специализированный центр программных систем "Спектр"Method for cryptographic conversion of binary data blocks
RU2140714C1 (en)*1999-01-181999-10-27Государственное унитарное предприятие Специализированный центр программных систем "Спектр"Data block iterative ciphering technique
RU2144268C1 (en)*1999-02-082000-01-10Государственное унитарное предприятие Специализированный центр программных систем "Спектр"Method for iterative encrypting of binary data blocks
RU2134931C1 (en)*1999-03-151999-08-20ОАО "Всероссийский научно-исследовательский институт автоматизации управления в непромышленной сфере"Method of obtaining access to objects in operating system
WO2001078305A1 (en)*2000-04-102001-10-18Anatoly Viktorovich KlepovMethod for cryptographic protection of information in information technology and a device for performing said method
US8121296B2 (en)2001-03-282012-02-21Qualcomm IncorporatedMethod and apparatus for security in a data processing system
US8077679B2 (en)2001-03-282011-12-13Qualcomm IncorporatedMethod and apparatus for providing protocol options in a wireless communication system
US9100457B2 (en)2001-03-282015-08-04Qualcomm IncorporatedMethod and apparatus for transmission framing in a wireless communication system
US7693508B2 (en)2001-03-282010-04-06Qualcomm IncorporatedMethod and apparatus for broadcast signaling in a wireless communication system
US7352868B2 (en)2001-10-092008-04-01Philip HawkesMethod and apparatus for security in a data processing system
US7649829B2 (en)2001-10-122010-01-19Qualcomm IncorporatedMethod and system for reduction of decoding complexity in a communication system
US20030204724A1 (en)*2002-04-302003-10-30Microsoft CorporationMethods for remotely changing a communications password
US7599655B2 (en)2003-01-022009-10-06Qualcomm IncorporatedMethod and apparatus for broadcast services in a communication system
US8098818B2 (en)2003-07-072012-01-17Qualcomm IncorporatedSecure registration for a multicast-broadcast-multimedia system (MBMS)
KR101123598B1 (en)*2003-07-082012-03-20퀄컴 인코포레이티드Method and apparatus for security in a data processing system
US8718279B2 (en)2003-07-082014-05-06Qualcomm IncorporatedApparatus and method for a secure broadcast system
US8724803B2 (en)2003-09-022014-05-13Qualcomm IncorporatedMethod and apparatus for providing authenticated challenges for broadcast-multicast communications in a communication system
US7430760B2 (en)*2003-12-052008-09-30Microsoft CorporationSecurity-related programming interface
US7661123B2 (en)2003-12-052010-02-09Microsoft CorporationSecurity policy update supporting at least one security service provider
EP1805929B1 (en)*2004-10-292010-08-11Thomson LicensingSecure authenticated channel
RU2291579C1 (en)*2005-09-202007-01-10Государственный научно-исследовательский испытательный институт проблем технической защиты информации Федеральной службы по техническому и экспортному контролюMethod for confirming authenticity of discontinuous message
US20070234073A1 (en)*2006-03-312007-10-04Lenovo (Singapore) Pte. Ltd.Random password automatically generated by bios for securing a data storage device

Also Published As

Publication numberPublication date
RU2077113C1 (en)1997-04-10

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