TY  - GEN
AU  - Hussein Ahmad Alhassan
AU  - Hassan Desoky Hamed , 
AU  - Laila Fahmy Abd El al , 
AU  - Magdy Saeb , 
TI  - Development and analysis of cryptographic algorithms / 
PY  - 2007///
CY  - Cairo : 
PB  - Hussein Ahmad Alhassan , 
KW  - Cryptographic algorithms
KW  - Development and analysis
KW  - Mathematics
N1  - Thesis (PH.D.) - Cairo University - Faculty Of Science - Department Of Mathematics; Issued also as CD
N2  - Along History , the need for secure communications has been the main motivation for the development of cryptology Historically , cryptography dates back to the Ancient Egyptians who used hieroglyphic codes for inscription on tombs
ER  -