Difference between TCP/IP and OSI model

OSI stands for Open System Interconnection. OSI is a reference model and it is used only for educational purposes.On the other hand, TCP/IP, named after two of its most popular protocol, Transfer Protocol and Internet Protocol, is used everywhere. Both of these are models which represents logically what is going on. There are different protocols,…

How to implement web filtration in schools and colleges?

You might have seen that you can’t access certain websites when you are on your school and college’s WiFi because they have restricted such websites on that network. Usually social networking apps like Facebook, Instagram and Adult websites like… are blocked on the network. This is because of the web filtration which I am going…