@article{(Open Science Index):https://publications.waset.org/pdf/12215, title = {Linear Cryptanalysis for a Chaos-Based Stream Cipher}, author = {Ruming Yin and Jian Yuan and Qiuhua Yang and Xiuming Shan and Xiqin Wang}, country = {}, institution = {}, abstract = {Linear cryptanalysis methods are rarely used to improve the security of chaotic stream ciphers. In this paper, we apply linear cryptanalysis to a chaotic stream cipher which was designed by strictly using the basic design criterion of cryptosystem – confusion and diffusion. We show that this well-designed chaos-based stream cipher is still insecure against distinguishing attack. This distinguishing attack promotes the further improvement of the cipher. }, journal = {International Journal of Electronics and Communication Engineering}, volume = {3}, number = {12}, year = {2009}, pages = {2361 - 2366}, ee = {https://publications.waset.org/pdf/12215}, url = {https://publications.waset.org/vol/36}, bibsource = {https://publications.waset.org/}, issn = {eISSN: 1307-6892}, publisher = {World Academy of Science, Engineering and Technology}, index = {Open Science Index 36, 2009}, }