631 |
89-1
|
期刊論文
|
A Digital Image Copyright Protection Scheme Based on Visual Cryptography
|
632 |
97-1
|
期刊論文
|
Efficient and Secure Protocol in Fair Certified E-Mail Delivery
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633 |
95-2
|
期刊論文
|
Fast Firmware Implementation of RSA-Like Security Protocol for Mobile Devices
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