There are a great number of people even in developing countries who have, in one way or another, experienced using […]
Month: April 2017
Evolution of Telephone – The Journey From the First Telephone to VoIP Phone
Nobody is ignorant of the fact that the first telephone was invented by Alexander Graham Bell in March 1876. That […]
Role of Decision Support System For Decision-Making Process in Global Business Environment
Decision Support System: A Decision Support System is an integrated set of computer tools allowing a decision maker to interact […]
Basic Components of Cellular Systems
1. Introduction There are various cellular systems in the world, such as the GSM and CDMA. The design of these […]
White Label Vs Private Label Reseller Programs
There are so many reseller programs now available particularly for online businesses such as web hosting and text marketing. These […]
Drainage System And Its Importance
Drainage is the disposal of excess water on land (either used in form of storm water). It must be distinguished […]
Evolution of Telephone – The Journey From the First Telephone to VoIP Phone
Nobody is ignorant from the fact that the first telephone was invented by Alexander Graham Bell in March 1876. That […]
The Perpetual Inventory System: The Good and Bad
Inventory management is needed in order to keep track of a company’s goods and services. If you do not know […]
What Is a PRI Line, What Are the Advantages and Limitations of PRI Circuits?
In an ISDN system, there are two types of services: Basic Rate Interface (BRI) and Primary Rate Interface (PRI). While […]