發送短信

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

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發送短信 : Intersatellite communication study for low earth orbit satellite network