Stuck between codes and ports? Use Internet

For a layman, a computer is just an electronic device that is capable of performing different tasks. However, a computer is much more complex than being just an electronic device. A computer is made up of different parts and each part has its importance. You cannot ignore any single part while building a computer. So, you need to understand each and every aspect of building blocks to understand the functionality and operation of computer.

A computer consists of a number of parts. RAM, ROM, MotherBoard, Processor, CPU are some of the main components of a computer. Different types of ICs are also used along with buses for making connections between parts. A port is also an important part of the computer. When a computer is connected to the Internet or to any other computer, it receives data on its ports and the user application then gets the data from ports. A number of ports are used. Different ports are used to for communication at different protocols. TCP UDP Ports are used while communicating with other systems. These are used to send and receive packets. It’s not very easy to remember all the ports on the first look and it can take some good amount of time to associate the ports properly with the applications. Also, finding a reliable source that can provide information regarding available ports is also difficult.

Adding to it, the internal working is also much complex. It’s not very easy for a layman to understand the flow of data and to understand the error-detection and error-correction mechanisms used for providing reliable communication. For a layman, a computer is just a machine capable of performing different tasks. However, if you’re someone who’s studying computers then you need to understand different algorithms, mechanisms, error codes, ports, layers and more to understand the internal functioning of the computer. The microprocessor displays the codes in a different way whereas some other component uses codes in different format. Also, addressing scheme used differs from application to application and from machine to machine. Again, finding a reliable source that provides detailed information on different system error codes is difficult.

At the end, there’s no shortcut for understanding the working of different components and different codes. And, there’s no particular book that can cover all the aspects of all the components. However, you can use the Internet to get important information on different components. The Internet is probably the best source for learning and understanding the internal aspects of computers. You can use the sites like www.pc-library.com to have a quick glance and detailed information about all the important aspects of the error codes, ports and more. So if you’re someone who’s stuck between complex error codes, ports and don’t have a reliable source then you should consider using the Internet as a source.