What is an Intercom?

An Intercom (intercommunication device) is a communication tool that allows two or more people to carry a conversation or communicate in some manner through different rooms or compartments in a structure (ie. a building, ship, airplane, etc). This communication over an electric circuit device is mostly found mounted permanently within building structures (whether business or…

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A Short Introduction to iPhone

IPhone is a Smartphone designed and marketed by Apple Inc. The first generation of iPhone was unveiled on January 9, 2007 by Apple president Steve Jobs, although official sales started on June 29, 2007. The first generation of iPhone was 2G but later it upgraded to 3G from the 2nd and onward versions. All the…

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Asterisk Vs Cisco – Avaya VOIP Telephone Systems

VoIP or Voice Over IP, the latest in wireless communication works by taking the phone call, changing from analog to digital signals and transmitting these signals over an IP network or broadband and finally terminating it on a PSTN. Call charges are greatly reduced using this technology. The advantage is that software emulating a phone…

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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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The Teacher As Disciplinarian: Ten Ideas That Really Work!

Ten Ideas You Can Try Right Away "Discipline is not the Enemy of Enthusiasm!" – Morgan Freeman as Joe Clark When it comes to Discipline in the schools, there are many well-publicized and well-marked "systems". People sometimes get carried away with systems, or programs, structures, textbooks, etc., arguing passionately, for example, that block scheduling is…

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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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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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Horse Racing System – This One ALWAYS Works!

This horse racing system simply works by placing the same stakes (ie £ 10 on each selection) but it also has some rules, which are pretty straight forward to understand. The amount of selections you bet on this horse racing system is determined by the odds of the favorite, I have placed a table of…

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