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

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發送短信 : GossiCrypt : wireless sensor network data confidentiality against parasitic adversaries