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

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發送短信 : Transmission protocol for high bandwidth-delay product networks