@misc{cryptoeprint:2003:113, author = {Hung-Min Sun and Bin-Tsan Hsieh}, title = {Security Analysis of Shim's Authenticated Key Agreement Protocols from Pairings}, howpublished = {Cryptology ePrint Archive, Report 2003/113}, year = {2003}, url = {http://eprint.iacr.org/2003/113}, }