Category: IPv4

In an IPv4 network, the hosts can communicate one of three ways: Unicast – The process of sending a packet from one host to an individual host Broadcast – The

IPv4 has been in use since 1983 when it was deployed on the Advanced Research Projects Agency Network (ARPANET), which was the precursor to the Internet. The Internet

Initially the OSI model was designed by the ISO to provide a framework on which to build a suite of open systems protocols. The vision was that this

Networking of campuses and communication has always been a need of companies. In the past, every company designs its own network with different specifications and protocols standards. Ancient marketing was

This era is said to be the era of computers. Computers have significantly changed lives and the way we used to live. A computing device when connected to