INTRODUCTION
A network isn't just a bunch of
computers with wires running between them. Properly implemented, a network is a
system that provides its users with unique capabilities, above and beyond what
the individual machines and their software applications can provide. As
technology rampantly growing, it has been a part of our daily lives and yet
many are still left behind. Information technology must be applied to every
systems of education to maintain a high standard competency thus it will also
provide advancement in different aspects of business and studies.
Network
architecture is the design of a communications network.
It is a framework for the specification of a network's physical
components and their functional organization and
configuration, its operational principles and procedures, as well as data
formats used in its operation.
In
telecommunication, the specification of a
network architecture may also include a detailed description of products and
services delivered via a communications network, as well as detailed rate and
billing structures under which services are compensated