What is Port in a Computer System?
The word port, which computer users have heard in different areas as well as in daily use, is defined as the leading actor of a great stream. The port acts as a bridge for computer networks. This port, which has two protocols, TCP and UDP, is a core member that provides data flow between computers.
This port, which is frequently heard by users who are researched by going a little further than computer and internet use and focusing on solving the problems they encounter, is just one of the hundreds of technical computer terms.
All computers have a variety of IP addresses so that they can communicate with each other. IP addresses are divided into ports to create virtual buses for communication. This port, which is literally a port, is known as a bridge in computer networks. Port is one of the important members of data exchange between computers.
The port, which exchanges data over numbers, is divided into values starting from 0 up to 65535 in order to perform many operations at the same time. In this context, the port is divided into 2 types, TCP and UDP.
What Does Port Do?
Port, the main function of which is to exchange data, is based on a number system. Each computer has an IP address and each IP address is divided into ports separately. This helps each IP address to exchange data for multiple purposes at the same time. Each program on computers works according to a port on a certain number.
An example of physical ports is all physical hardware inputs on the computer. Port relationships with IP are like the relationship between point A and point B to the route. Port is a gateway between IPs.
Port Forwarding is to stop or convert data to different tasks on the IP address of any computer or device. Port Forwarding is an extremely secure way to protect the IP address.
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