Secured MyVirtualPDA using advanced encryption standard

One of the most useful features in any personal digital assistant (PDA) is that it can accumulate information needed including easy-to-forget details. Some of the information stored is likely to be very sensitive including credit card numbers, personal identification, and passwords. To protect this...

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Bibliographic Details
Published in:IEEE potentials 2009-01, Vol.28 (1), p.40-42
Main Authors: Taujuddin, N.S.A., Noor, Z.M., Tukiran, Z., Wahab, M.H.A., Mutalib, A.A.
Format: Article
Language:English
Subjects:
Authentication
Computer hacking
Credit cards
Cryptography
Data security
Encryption
Mathematical analysis
Messages
Mobile handsets
Passwords
PDA
Personal digital assistants
Protection
Tail
Writing
Citations: Items that this one cites
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Description
Summary:One of the most useful features in any personal digital assistant (PDA) is that it can accumulate information needed including easy-to-forget details. Some of the information stored is likely to be very sensitive including credit card numbers, personal identification, and passwords. To protect this sensitive data, most PDAs offer password protection as a basic authentication. However, to rely on this type of protection alone is not enough. As the writing of secret message cryptography, also known as science and mathematical lock and key (Schafer, 2003), evolved people rely on the encryption process to increase their level of data protection.
ISSN:0278-6648
1558-1772
DOI:10.1109/MPOT.2008.931161