Posts Tagged ‘Communications Technology’

Information and Communication Technologies – What Are They and Why Are They Important?

February 7th, 2010

ICT is an abbreviation that means “Information and Communications Technology” (or technologies). This is a blanket term that refers to many forms of communication. ICT in society might include television, cellular telephones, satellites, radio, computer software, computer hardware and many others.

Basically, any form of moving information from one place to another could be considered a kind of ICT, but it generally refers to systems that use electronics, computers or other forms of modern technology. It is a term heard more often outside the US, and often is used in reference to a particular area such as: “ICT’s in education or healthcare.”

In our modern world, we are using these technologies every day in so many ways and it is very easy to take them for granted. Like the light bulbs in our houses, we seldom stop to think about how amazing it is that we can walk into a dark room and flip on a light switch. However, like the complex system of power stations, wires and amazing devices that bring us electric power, the ability for us to communicate so quickly and effectively requires and amazing amount of knowledge, resources and time to implement.

We have a whole world of information at our fingertips through the power of the World Wide Web, television and radio, as well as the ability to reach out to another person nearly anywhere in the world through the amazing advances of telecommunications. These technologies are absolutely essential to the operation of our modern culture, illustrated by the fact that I am writing and you are reading this via the most profound of Information and Communication Technologies: the computer.

Not everyone is so lucky, however. These essential tools to our modern existence that we so take for granted are not present everywhere. There are entire nations that are still struggling socially, politically and financially, and these places lack the resources to make full use of these modern wonders. For nations looking to join modern society and thrive in the global community, these Information and Communication Technologies must be understood, implemented and used effectively. Development through ICTs is one of the most effective ways for nations to join the global community.

Of course as you can well imagine, that takes a lot of support from experts who are already doing this in other places. This is where organizations like the Global e-schools and Communities Initiative comes in.

GeSCI was established in 2004, founded by the UN ICT Task Force. The United Nations ICT task force approved a proposal for a UN affiliated organization to provide demand-driven assistance to developing countries seeking to utilize the tremendous potential ICT’s have for improving the quality of teaching and learning in primary and secondary education.

These types of organizations are doing amazing things to bring these essential tools to our neighbors around the globe. Resources that are easily taken for granted are recognized by the founders of these kinds of task forces to be rare and crucial in other parts of the world. They are dedicated to helping everyone who wants to catch up, and join the global conversation.

Information Technology and Its Vicissitudes on the Flexibility of Organization

January 7th, 2010

The basic organizational values and capabilities of any business enterprise are vastly altered with the dawn of progress in information technology. The changes are not detrimental to the progress of enterprises; in fact the changes have been indeed very beneficial. As stated by Henry C. Lucas, Jr. and Margrethe Olson from NYU and the DMR Group in Australia: ”Information technology (IT) contributes to flexibility by: 1) Changing the nature of organization boundaries and the time when work occurs 2) Altering the nature and pace of work 3) Helping firms respond to changing market conditions But, there are also aspects of technology which can decrease flexibility, and there may be second-order impacts of flexibility that are not easily predicted. “ Expenditures in the United States In the United States alone, it has been estimated that capital expenditures for communications technology has reached over 1/3 of the total figure. This means that a sizeable chunk is being devoted to improving communication and data retrievable in businesses. The picture has been optimistic since the dawn of the World Wide Wed, with the birth of decentralized data retrieval and data processing systems. Uncertainty and flexibility The issue in businesses is rooted in the uncertainty of doing business alone. The increased amount of expenditures in communications and other related technologies can be seen as one of the ways to safeguard one’s business from financial harm. In a world drawn completely to the centripetal movement of the global financial system, there is no clear indication what type of system would remain robust. In the long run, those who have been continually improving their systems will be the last to fall. This is manifested in the way the newer startups in the DOTCOM boom and bust have been able to roll with the tides. Working with little capital, these small merchants have been able to brave and survive uncertain times by implementing strategic communication channels between buyer and seller. Flexibility is the key term here, and is further is explained by Lucas and Olson: ”All of these observations suggest that flexibility is the ability to adapt when confronted with new circumstances; a flexible organization defends quickly against threats and moves rapidly to take advantage of opportunities. Flexibility provides the organization with the ability to adapt to change and respond quickly to market forces and uncertainty in its environment. “ The investments take shape What kinds of investments are we looking at here? The basic premise is that these investments are intrinsically linked with the improvement of production. Production takes a lot of work; and is now being aided by the most powerful computer systems. As stated by Lucas and Olson, even the mechanization of basic forms of data is part of the progressive turn to information technology: ”Significant IT investment is for basic mechanization of the records of production and distribution of goods and services (e. g. , invoices) or for actions like themselves, electronic money transfer. Technology is also used for manufacturing (such as CAD/CAM) and computer-integrated manufacturing (CIM). A centralized database enables production and dissemination of information for management control as a by-product of mechanization. ”

WiMax and 4G: Two Cutting-Edge Technology Components Business Owners Won’t Want to Miss Out On

January 4th, 2010

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Running a business big or small is often a complicated thing. It requires that you wear many hats and balance several acts. The world of business can be a messy one, one that you are constantly looking for ways to order and clean up. This requires procedures, planning, and in today’s world, technology.
Some technological advances are too complicated to make doing business any easier. If systems are too hard to install, it make take months for everything to get into working order. If a device is too difficult or too expensive to repair, many businesses often wind up leaving it behind once it breaks or needs fixing. Sometimes, systems are so complicated that they can only be used by the most technologically talented workers – meaning that some of your employees may face an endless uphill battle in getting the hang of the tools of their work.
However, many devices and apparatuses of new technology many make real and measurable differences in the way in which your business works – especially when it comes to communication. There are two most notable members of the communications technology class of 2009 – 4G and WiMax. While still in their initial stages, both stand to make quite the impact on the business world of today.
“4G” refers to fourth generation – as in the fourth generation of cellular wireless. It means wider broadbands and faster wireless internet access than ever.
What 4G technology has to offer that 3G and 2G do not is extremely high-quality video, among other things. What this means for your business may not be obvious, but it is important. The speed and efficiency of this wireless advancement facilitates meetings and conferences from a distance. Have to travel but wary of missing an important business meeting? With 4G, you can attend and participate using your cell phone just like you’re right there.
WiMax (Worldwide Interoperability for Microwave Access) is a telecommunications technology that handles wireless transmission modes such as point-to-multipoint links and that provides portable and mobile internet access.
With no need for cables or wires, WiMax technology could be the next big thing. It provides wireless broadband access and is an alternative to DSL and cable.
This latest inclusion into the group of last-mile communications promises extremely high data transmission speeds. Where it may come in especially handy in the business world is in the question of business communications continuity. WiMax can be used as an alternate wireless internet service should more tradition modems and systems fail. It is extremely reliable and will not you worrying about what to do in the event of an outage.
Next time you’re looking to streamline processes and improve communications in your company, don’t forget these two less traditional but nonetheless highly useful technologies. They could save you time, money and stress in the long run and help to lead you to success.