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

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發送短信 : Effectiveness of TCP SACK, TCP HACK and TCP Trunk over satellite links