Internal & External Virtualization Private Network Using Enhanced DES

A IEVPN is a private network constructed with in a public network infrastructure such as a global internet. IEVPN’s may exist between an individual machine and a private network or a remote LAN and a private network (server-to-server). IEVPN’s can also be incorporated within the internet and this is the region where it is prominent as the internet is more vulnerable to hacking and hence security plays a major role here. A IEVPN can be used to carry information at a small fraction of the cost of long distance calls or private leased-lines. The major feature of IEVPN includes encryption, decryption, economy, authentication and encabsulation