
Mostly, game ports are used to make connection to game devices (Joystick) to a computer. The rate of data transmission is 10 megabits to 1000 megabits per seconds, but it is depended on the network bandwidth.After, connecting to network, it provides the high speed internet.Mostly, computers are built with an Ethernet port, if any time it gets to halt, then adapter card can alter its integrating. If, cable is plugged one time into Ethernet port, then it is able to deal with cable modem, network hub, an Internet gateway or DSL modem. Ethernet PortĮthernet port was used to connect network device with computer through wired connection. It is a IEEE 1284-compliant Centronics port.It was 25-pin connector, but now Centronics port is replaced with 36-pin port.

Parallel Ports allow to make parallel communication interface where to transmit data with multiple bits at a time, and its speed of data transmission is 150Kbps. In the serial protocol, to transmit the 1 bit data at once over the communication channel.įor examples -DB-25 and DE-9 connectors, and these ports help to carry RS232 signals. Serial ports are developed for providing the interface for making communication to peripheral device with using of serial protocol. Pin configuration is get to same for both mouse and keyboard, so Computer is not capable to recognize the connected device when it is connected to wrong port.

Ps/02 connectors are available with color coded like as green is used for mouse, whereas purple for keyboard. This port is developed to make connection for mouse and keyboard. PS/02 port was introduced by IBM, and it is a DIN connector that has 6 pins.
