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

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Text this: An adaptive secure and practical data sharing system with verifiable outsourced decryption