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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What Drives Information Technology

Information technology generally refers to all forms of technology used in the creation, storage, exchange and utilization of data, conversation and all multi-media forms of communication. With computer technology constantly changing and improving, businesses are being driven with the need for the right system that is based on the requirements and goals of their enterprise….

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Advantages and Disadvantages of Prepaid Cell Phones

We are constantly seeing advertisements on TV promoting cell phones and cell phones carriers with what they call great introductory offers if you sign up with them on their network. Is it worthwhile signing a one-year contract with a cell phone carrier? Well that is a question that you need to answer for yourself, while…

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Purpose of Shaft Grounding Systems in Marine Engineering

Purpose of Shaft Grounding Systems in Marine Engineering It’s Science 101: Electricity and water don’t mix. That maxim is no clearer than in marine engineering, where seawater mixed with the electrical systems of a propeller can cause corrosion, loss of efficiency and system failure. To completely protect a ship it’s important to electrically ground the…

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The Telephone – A Brief History

During the 1870’s, two well known inventors both independently designed devices that could transmit sound along electrical cables. Those inventors were Alexander Graham Bell and Elisha Gray. Both devices were registered at the patent office within hours of each other. There followed a bitter legal battle over the invention of the telephone, which Bell subsequently…

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7 Essential Elements For Creating a Filing System

I know… you probably think of filing as the most boring job in the world, and there are probably a 101 other thing that you would prefer to do instead. However, as a solo business owner, it is down to you to do the filing and stay organized. As a result this is one of…

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10 Tips for Careful Communication

Many mishaps and misunderstanding in the office stem from poor communication. This leads to a destruction of value as it diverts the efforts of the organization away from value added tasks to focus on containing and rectifying the situation. Communication is all about the transfer of information, and ensuring people have the right information to…

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