What is Virtual Local Area Network

What is Virtual Local Area Network Virtual Local Area Network: VLAN stands for Virtual Local Area Network. A VLAN allows a network administrator to create groups of logically networked devices…

What is Internet Zone

What is Internet Zone Internet Zone:Internet is a world-wide/global system of interconnected computer networks. Internet uses the standard Internet Protocol (TCP/IP:- Transmission Control Protocol/ Internet Protocol) Every computer in internet…

What is Tunneling

What is Tunneling Tunneling is a protocol that allows for the secure movement of data from one network to another. Tunneling involves allowing private network communications to be sent across…

What is IP Security

What is IP Security IP Security:IP Packets have no inherent security So it is relatively easy to forge contents of IP packets modify contents of IP packets inspect the contents…