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

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Text this: Efficient group handover authentication for secure 5G-based communications in platoons