In a Stream Cipher Structure a Key Is Input to a Pseudorandom

question 27

Short Answer

In a stream cipher structure a key is input to a pseudorandom bit generator that produces a stream of 8-bit numbers that are apparently random.the output of the generator, called a ___________ , is combined one byte at a time with the plaintext stream using the bitwise exclusive-OR operation.

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Definitions:

Scoliosis

A condition characterized by an abnormal lateral curvature of the spine.

Zygomatic Bones

The paired bones that form the prominent part of the cheeks and the outer side of the eye socket.

Parietal

Bones that form most of the top and sides of the skull.

Temporal

Bones that form the lower sides of the skull.