發送短信

數:

提供者:

CAPTCHA:

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

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發送短信 : A heuristic algorithm for trust-oriented service provider selection in complex social networks