發送短信

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

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發送短信 : Current issues in voice over IP