@article{(Open Science Index):https://publications.waset.org/pdf/10893, title = {Cryptanalysis of Chang-Chang-s EC-PAKA Protocol for Wireless Mobile Networks}, author = {Hae-Soon Ahn and Eun-Jun Yoon}, country = {}, institution = {}, abstract = {With the rapid development of wireless mobile communication, applications for mobile devices must focus on network security. In 2008, Chang-Chang proposed security improvements on the Lu et al.-s elliptic curve authentication key agreement protocol for wireless mobile networks. However, this paper shows that Chang- Chang-s improved protocol is still vulnerable to off-line password guessing attacks unlike their claims. }, journal = {International Journal of Computer and Information Engineering}, volume = {6}, number = {8}, year = {2012}, pages = {928 - 930}, ee = {https://publications.waset.org/pdf/10893}, url = {https://publications.waset.org/vol/68}, bibsource = {https://publications.waset.org/}, issn = {eISSN: 1307-6892}, publisher = {World Academy of Science, Engineering and Technology}, index = {Open Science Index 68, 2012}, }