Most block ciphers are constructed by composing several simpler functions. These ciphers are called iterated block ciphers or ____ ciphers.

WiMAX and LTE Internet access cannot be used by a personal computer since it is limited to mobile devices

Indicate whether the statement is true or false

________ computing is defined as any situation where a person uses a computer for either personal or business activities

A) Enterprise B) Wireless C) Social D) Personal