Which of the following is a benefit of parallel and distributed computing? A. Distributed computing typically requires fewer computers
B. Distributed computing can be used when parallel solutions are not possible
C. Parallel computing scales more effectively than sequential computing
D. Distributed computing improves the speed at which an individual computer executes a program

What is wi-fi infrastructure? a metropolitan area network that uses radio signals to transmit and receive data a communications technology aimed at providing high-speed wireless data over metropolitan area networks a means by which portable devices can connect wirelessly to a local area network, using access points that send and receive data via radio waves includes the inner workings of a wi-fi service or utility, including the signal transmitters, towers, or poles and additional equipment required to send out a wi-fi signal