1. Computers and the Four-Layer Model
... for Central Processing Unit. It is known as the main source of the computer. It is one of the most important elements in the computer. The CPU is a small and square 5cmx5cm green chip, which is located somewhere on the motherboard and pinned down into the CPU socket. The CPU executes the instruction and datas that is given by the software ... full stops. The number are between 0-255. (e.g 10.2.40.151.). That identifies the device when it is connected to an network. All devices are assigned with an IP address, which ables the device the communicate with the computer network or other devi...
- Word Count: 1920
- Approx Pages: 8
- Grade Level: High School