Abstract: Passwords remain a critical component of authentication systems due to their ease of implementation, despite the availability of more secure methods such as biometrics and smart cards.

I used to keep every password I had in a little notebook, which sounds charming in theory, but felt like a minor life crisis in practice. Any time I needed to log in, I’d flip through what felt like a ...

Abstract: In the present paper, a method to measure the parameters of a multiconductor transmission line is given. The method is accurate, straightforward and only needs a single vector impedance ...