As all man0made things have their limitations, weaknesses and shortcoming, so are the computers wrought with them.
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Firstly they have inflexibility. They understand only symbols. Secondly they need detailed instructions to work. Thirdly they are costly and their peripheral devices are far most costly than the equipment themselves. Fourthly the cost of maintenance is also high. Fifthly the cost of operation in terms of staff and material is expensive. Sixthly in particular circumstances stored data may be completely lost, seventhly they are susceptible to destructive programmes called virus and eighthly they need extra care in handling and maintenance.
Despite the aforesaid frailties, foibles and faults they are tempted with, computers are widely acclaimed, intensively used and blindly relied upon. Their applications are increasing in various fields and they are expected to do services so far not imagined by man. Posted by Unknown at PM. Labels: article , essay. Anonymous March 17, at AM.
Computers for Personal Use
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If it is not exaggerated, our younger generation has become addicted to use these modern tools. A majority of college students cannot have a day without login to at least one social networking site. No doubt! Computer has made massive makeover in education field. Three decades ago, if anyone has a doubt to be clarified in a learning process, finding right expert itself was a cumbersome task and there may not be available further opinion about the subject.
Although the different and more easiest clarification or solution are available on the other side of the world, we were unable to know its whereabouts because lack of communication. In this modern world, our "Guru" as all we know is "Google search" being evolved as Human Assist adopting Artificial Intelligence the latest trends in Computer application. In education sector, teaching and learning reached new highs after started using computers in our life. We can find answers virtually on any subjects in a moment, and can communicate this information to number of ways in real time.
Needless to say, we can see every educational institution has interaction of students with computers and most of them are equipped with smart class rooms. The invention of tablet computer made smooth transition to student with computer from heavy bags carrying books and other learning accessories. Libraries have gone digital as well, so the public have access larger amount of information virtually anywhere.
Connecting to the internet gives us access to worlds of information right at our fingertips and anywhere. Distant education through online and online exams are getting more popular and becomes the paradigm of the higher education. Most of the universities offer distant education and exams using online channels to their students in which many famous universities have made tie-ups with MOOC providers.
MOOCs become a paradigm in the heart of real knowledge seekers who gets new horizon to the world of learning with learner's convenience.
The title itself declare that learner has to be online for MOOC's course, ie. It taught by various universities all around the world with the help of MOOC technology. MOOCs are available both free and paid for anyone with an internet connection, time and thirst for knowledge. A learner has to signup with MOOC technology provider's website or mobile application prior joining a course. Some popular universities partnered with online education providers, for example, Coursera, Khanacademy are famous among them.
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It brings learning process to the learner's convenience as well as unlimited participants. Computer also facilitate comfort to our life and provides convenience. For transportation, it facilitate the way people travel. Airways, Roadways and waterways uses computers to control their operation.
Introduction to Computer Essay
It saves time and relieve severity of traveling difficulties. GPS and map application permits us to go virtually anywhere in the world without fear and deviation. If we straggled in a city or desolated place, these technology help us reaching exactly where we want to be. Google Map capable to predict time required, traffic conditions, traffic block, weather status and sometimes, giving vital advises and alerts about the roads and destinations we are traveling.
Computer science and information technology essay
GPS enabled map devices have become a standard equipment in modern vehicles. Getting to know people from all over the world and sending them instant messages is no longer a dream. It has become a part of our daily routine since computer-based communication programmes were invented. However, people are starting to doubt that this dream was worth fulfilling.
It goes without saying that the invention of the Internet has greatly benefitted us. It has cut the distances between the people short and enabled us to meet people from other countries. However, this type of communication entails certain risks. On realizing the anonymity of Internet communication some people create a completely new virtual identity which has nothing to do with their real personality. For them the Internet is a kind of escape into a better reality , where they are more successful. Needless to say, it is much more attractive than their daily routine and causes unhealthy addiction.
Another risk related to the Internet communication is that it is a breeding ground for various scams who try to swindle Internet users out of their money using cunning schemes. Many people would say that telecommuting deserves special mentioning as it has given people an opportunity to work from home and make their working schedule more flexible. Nevertheless it also cuts both ways. It has deprived employees of personal contact with colleagues and forced them to look for other ways to satisfy their need for socializing.
Abstract Irrespective of time, location, and whether, Global Position System provides unparalleled range of services to commercial military and consumer applications. Majority of these services enables airborne, land, and sea users to know their exact velocity, location, and time whenever and wherever on Earth.
The development and capabilities of the GPS technology have rendered obsolete…. The competition between Google Android and Apple iOSis one of the most talked after wars in mobile gadget platforms. The Google Android platform is increasingly becoming dominant in the smartphones and tablets market.