The need to communicate with each other has become an important criteria for everyone, irrespective of life styles and individual preferences. Gone are the days of slow Postal Letter Systems, as Communication now happens with Computers working at super high speeds with superlative efficiency. Concentrated developments have taken place for a few decades now, leading to “Models” providing a near perfect solution. “Networking” is the buzzword when computers and Network Enabled Devices communicate. Network is also meant for a layman and facilitates sharing of resources. While using is a pleasure, understanding the way the network works, its functionality and its internals, is very much a professionally desired skill. It is an entirely specialized subject but sometimes unreachable. A network consists of many rules and regulations, called Protocols.

The need to communicate with each other has become an important criteria for everyone, irrespective of life styles and individual preferences. Gone are the days of slow Postal Letter Systems, as Communication now happens with Computers working at super high speeds with superlative efficiency. Concentrated developments have taken place for a few decades now, leading to “Models” providing a near perfect solution. “Networking” is the buzzword when computers and Network Enabled Devices communicate. Network is also meant for a layman and facilitates sharing of resources. While using is a pleasure, understanding the way the network works, its functionality and its internals, is very much a professionally desired skill. It is an entirely specialized subject but sometimes unreachable. A network consists of many rules and regulations, called Protocols.