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Student Final Year Projects >
Electronic Engineering - Undergraduate Final Year Projects >
Please use this identifier to cite or link to this item:
http://hdl.handle.net/2031/4795
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| Title: | Data encryption on mobile devices running J2ME |
| Authors: | Chu, Wan Sze |
| Department: | Department of Electronic Engineering |
| Issue Date: | 2007 |
| Supervisor: | Supervisor: Dr. Wong, K W.; Assessor: Dr. So, H C |
| Abstract: | The Rijndael is a block cipher with variable block and key size. The Rijndael with
128 bit block size is adopted as the Advanced Encryption Standard (AES) in 2000 and
has become widely used in the data encryption. This project investigates the efficient
implementations of the Rijndael for the 32 bit resource limited mobile devices using
Java 2 Micro Edition (J2ME). It presents some general implementations of the
Rijndael encryption and decryption supporting all possible block sizes and discusses
the use of these implementations.
The implementations are tested on the java phone platform and their performances are
compared with the performances of the implementations in a public Java crypto
library. Also, both the advantages and limitation of Rijndael are discussed. |
| Appears in Collections: | Electronic Engineering - Undergraduate Final Year Projects
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