The Growing Demand For Mobile Phone Accessories

How sweet it is to be able to have your family picture as your mobile screen saver. Thanks to the new world of mobile phone accessories. They come in different forms, such as ear phone, hands-free kits, Bluetooth, cell phone cases, holsters, chargers, stickers, hand straps. These are available at all types of prices to…

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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…

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What is a PABX and How Does it Work?

The acronym PABX stands for Private Automatic Branch Exchange, which is basically just another term for a telephone system, also known as a switchboard. These units are usually used as an internal telephone system in offices. PABX systems will often have a lot of internal lines connecting to one main switchboard. The reason that the…

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Contextual Communication – What Is It?

In a book I wrote on communication, I specifically talk about Contextual Communication as opposed to just communication as we know it. What is contextual communication? How does it differ from communication proper? And how can it help improve our communication? Let’s take a look. Let’s say you’re frustrated one day, over an important matter…

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Telephone Systems – An Overview On Operating Principle

A Telephone system is a communication instrument that transmits any voice / sound signals to far by locations by converting these sound signals in waves and receives and reconverts the same waves into sound signals/ voice. The telephone network is extended universally so if you want to talk to someone, you simply need to pick…

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The History of Business Communication

The history of business communication is, of course, closely linked with the histories of communication itself and that of business operations. When the two merge, they become a vital part of successful commerce. Communication is the process where a concept is shared between two living things. It can occur as a gesture, sound or visually…

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