Abstract: The security of sensitive data heavily depends on the strength of user passwords. Traditional password regulations often fail to provide strong security against modern threats due to easily ...
Passwords are not necessarily more secure when they are more complex. In recent years, cybersecurity guidance has increasingly favoured a length-first approach, recommending the use of three ...
Abstract: Analytical expression of transmission for the orbital angular momentum (OAM) communication using loop antenna arrays and paraboloids is derived to achieve a communication distance of 100 m.
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