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 from flood control which is the prevention of damage as a result of overflow from river. There are two type of system adopted for waste water collection. Separate sanitary and combined system. In separate sanitary […]

7 Steps to Implementing a New Telephone System

Business telephone systems are typically vital to the pulse of any company. Businesses must go through the process of purchasing and transitioning from one telephone system to another on average between 5 and 7 years. Whether a company is upgrading their old digital system, installing a Voice over Internet Protocol (VoIP) enabled system or implementing […]

3 Principles For Improving Human Relations

Relationships among employees, supervisors, and co-workers can be improved immediately. By following three simple principals in your dealings with others, you can put more quality into your-and employee's work life. Three basic principles that can be followed to enhance relationships among employees, co-workers, and supervisors are: Be quick to listen, slow to speak, and even […]

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 cellular systems are complicated but the architecture of most cellular systems can be broken down into six basic components. In this article, I will illustrate the six basic components that can be found in most […]

Just What Is SIP And SS7…. And How Do They Work With VoIP?

Session Initiation Protocol (SIP) and Signaling System 7 (SS7) are the common protocols used for transmitting voice across networks. Just how they work with VoIP….or not….opens the door for both concerns and opportunity. Session Initiation Protocol (SIP) is a protocol developed by IETF MMUSIC Working Group and proposed standard for initiating, modifying, and terminating an […]