00295nas a2200121   4500000000100000000000100001008004100002260004000043100002000083700001400103700001700117245003900134       2008                            d  c26-28 Nov. 2008aKaohsiung, Taiwan 1 aMing-Hsin Chang1 aI-Te Chen1 aMing-Te Chen00aDesign of Proxy Signature in ECDSA