RU97111335A - BINARY INFORMATION ENCRYPTION METHOD - Google Patents

BINARY INFORMATION ENCRYPTION METHOD

Info

Publication number
RU97111335A
RU97111335A RU97111335/09A RU97111335A RU97111335A RU 97111335 A RU97111335 A RU 97111335A RU 97111335/09 A RU97111335/09 A RU 97111335/09A RU 97111335 A RU97111335 A RU 97111335A RU 97111335 A RU97111335 A RU 97111335A
Authority
RU
Russia
Prior art keywords
binary
binary information
encryption method
sections
generating
Prior art date
Application number
RU97111335/09A
Other languages
Russian (ru)
Other versions
RU2119260C1 (en
Inventor
Н.А. Андреевский
А.А. Молдовян
Н.А. Молдовян
Original Assignee
Управление Федеральной службы безопасности России по Санкт-Петербургу и Ленинградской области
Специализированный центр программных систем "Спектр"
А.А. Молдовян
Filing date
Publication date
Application filed by Управление Федеральной службы безопасности России по Санкт-Петербургу и Ленинградской области, Специализированный центр программных систем "Спектр", А.А. Молдовян filed Critical Управление Федеральной службы безопасности России по Санкт-Петербургу и Ленинградской области
Priority to RU97111335A priority Critical patent/RU2119260C1/en
Priority claimed from RU97111335A external-priority patent/RU2119260C1/en
Application granted granted Critical
Publication of RU2119260C1 publication Critical patent/RU2119260C1/en
Publication of RU97111335A publication Critical patent/RU97111335A/en

Links

Claims (1)

Способ шифрования двоичной информации, заключающийся в формировании ключа шифрования, генерировании D ≥ 1 двоичных векторов, формировании Z ≥ 1 блоков данных, содержащих Р ≥ 1 участков двоичного кода информации, путем присоединения двоичных векторов к участкам двоичного кода информации и преобразовании блоков данных под управлением ключа шифрования, отличающийся тем, что участки двоичного кода информации перед присоединением к ним двоичного вектора дополнительно преобразуют под управлением двоичного вектора, используя двоичный вектор в качестве вспомогательного ключа шифрования.A method of encrypting binary information, which consists in generating an encryption key, generating D ≥ 1 binary vectors, generating Z ≥ 1 data blocks containing P ≥ 1 sections of a binary information code by attaching binary vectors to sections of a binary information code and converting data blocks under key control encryption, characterized in that the sections of the binary code of information before attaching to them a binary vector are additionally converted under the control of a binary vector using a binary vector as auxiliary encryption key.
RU97111335A 1997-07-09 1997-07-09 Binary data encrypting method RU2119260C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU97111335A RU2119260C1 (en) 1997-07-09 1997-07-09 Binary data encrypting method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU97111335A RU2119260C1 (en) 1997-07-09 1997-07-09 Binary data encrypting method

Publications (2)

Publication Number Publication Date
RU2119260C1 RU2119260C1 (en) 1998-09-20
RU97111335A true RU97111335A (en) 1999-01-10

Family

ID=20194932

Family Applications (1)

Application Number Title Priority Date Filing Date
RU97111335A RU2119260C1 (en) 1997-07-09 1997-07-09 Binary data encrypting method

Country Status (1)

Country Link
RU (1) RU2119260C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2701128C1 (en) * 2018-10-26 2019-09-24 Закрытое акционерное общество Научно-технический центр "Модуль" Binary information encryption method

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