When talking about computers, structure or computer architecture may be setup and the general design of the computer.In other words they are set of rules and disciplines which explain computer system by specifying its all parts and their coordination.

Computer architecture involves instruction set architecture design, microarchitecture design, logic design, and implementation.

Including where areas and contacts of the computer should be put and how all of the elements run with one another sizes etc.

Computer architecture, like other architecture, is the art of determining the needs of the user of a structure and then designing to meet those needs as effectively as possible within economic and technological constraints.

Do you know ?

The hard disk was invented on September 13, 1956 by IBM team led by Rey Johnson (considered as “father” of the disk drive). Earlier hard disk drives were large and cumbersome devices.