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|      \\  /_   _//  | |/ //  /_   _//  /  ___|| 
|  --  //   -| ||-   | ' //    -| ||-  | // __   
|  --  \\   _| ||_   | . \\    _| ||_  | \\_\ || 
|______//  /_____//  |_|\_\\  /_____//  \____//  
`------`   `-----`   `-` --`  `-----`    `---`

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發送短信 : Public key infrastructure : first European PKI Workshop: Research and Applications, EuroPKI 2004, Samos Island, Greece, June 25-26, 2004 : proceedings