What are the types of computer network?

Types of Network

Local Area Network(LAN)

- is a type of network where two as much as hundreds of computers are connected with each other using a network sharing device known as a hub or switch to enable sharing of files, printers, and other resources.

Personal Area Network(PAN)

- is a computer network that needs to interconnect devices on an individual workplace.

Metropolitan Area Network(MAN)

- is a buyer network than LAN. It involves connecting several network together that resides within a city, town or metropolis.

Wide Area Network(WAN)

- is simply a network consisting of interconnected LANs. It is usually dispersed over a very wide area, and it is not uncommon to see WANs reaching access continents to link office networks with one another.

How to be a responsible netizen?

To be a responsible netizen is being concerned about what is happening around us. Internet is growing today around us but many people have become victims of hacking,theft,cyber stalking,child soliciting etc. 

To think of what I can contribute to our country and how can I help in my own little ways to what our country is facing now. Cyber crime is committed over the internet. And individuals need to know how to protect themselves and the people for which they are responsible.

 I can be a responsible netizen by doing what is right, by being involved in the socio-economic growth of our country and how we can participate on this matter and by having a voice in delivering our message to the direct person concerned on our financial crisis now and other related concerns,to awaken this people to do they job righteously by using social media properly in a way we are not going beyond the line.