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

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Text this: A formal specification and verification framework for timed security protocols