Cryptography اسئلة واجوبة المقابلات

Question: How you will generate a sequence of binary bits in cryptography?

This can be done with the help of the Linear Feedback Shift Register.

It can perform this task reliably. The register is loaded with some cells that can easily be initialized through a vector which in most cases is nothing but a secret key. At every clocking instant, it is possible to regulate the behavior of the register and thus best outcomes can be assured. It shifts its content to right one by one till every bit is placed on the left side.