@article{(Open Science Index):https://publications.waset.org/pdf/3251, title = {Application of ESA in the CAVE Mode Authentication}, author = {Keonwoo Kim and Dowon Hong and Kyoil Chung}, country = {}, institution = {}, abstract = {This paper proposes the authentication method using ESA algorithm instead of using CAVE algorithm in the CDMA mobile communication systems including IS-95 and CDMA2000 1x. And, we analyze to apply ESA mechanism on behalf of CAVE mechanism without the change of message format and air interface in the existing CDMA systems. If ESA algorithm can be used as the substitution of CAVE algorithm, security strength of authentication algorithm is intensified without protocol change. An algorithm replacement proposed in this paper is not to change an authentication mechanism, but to configure input of ESA algorithm and to produce output. Therefore, our proposal can be the compatible to the existing systems.}, journal = {International Journal of Electronics and Communication Engineering}, volume = {2}, number = {6}, year = {2008}, pages = {1259 - 1263}, ee = {https://publications.waset.org/pdf/3251}, url = {https://publications.waset.org/vol/18}, bibsource = {https://publications.waset.org/}, issn = {eISSN: 1307-6892}, publisher = {World Academy of Science, Engineering and Technology}, index = {Open Science Index 18, 2008}, }