الموضوعات المستخلصة من بحثك.
الموضوعات المستخلصة من بحثك.
Cryptography
Congresses
20
Computer security
13
Access control
8
Computers
8
Ciphers
4
Data transmission systems
4
Security measures
4
Coding theory
3
Cryptographers
2
History
2
Information theory
2
Bibliography
1
Digital techniques
1
Diplomacy
1
Image processing
1
Machine ciphers
1
Mobile communication systems
1
Politics and government
1
Secret service
1
Signal processing
1
Statistical methods
1
World War, 1939-1945
1
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12وقائع المؤتمر كتابمنشور في 1994
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20