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Systems Security: Threats to computers

To deal with a current situation of SPAM, you can acquire SPAM removal software, and use that to search your system and mail applications to remove all unwanted SPAM. To prevent future cases of SPAM, install SPAM filtering software, alter ports and keep your email private without sharing it to unknown sources. * Viruses – Read More

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Computer Works

I have designed a connected set of pages to enable a customer to browse through items and look up prices for items available in ‘Computer Works’. The information is easy to use, it looks good to the customer and provides accurate details. I have got some sample images of items and have put a price Read More

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A Proposed Online Document Management System

The main feature of this website is the uploading form where the faculty members and dean of Departments could easily report, manage, upload and email their concerns to our beloved President. If the document needs an urgent response, they can choose to categorize their document as “urgent” for it to be place at the top Read More

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Dell-Hp Laptop Comparision

Dell laptops Offer more options to choose from for specific models, and if you want to Store songs and videos dell iS better than NOW coming to 3WIh the explanation would be as follows: Why the product iS introduced in the market? DELL has various kinds of laptop that keep coming up with different collection Read More

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Memory Management

Memory management is the process of managing computer memory. The memory management subsystem of the operating system carries out this task. Since the beginning of computing, there has always existed the need for more memory than the existing physical memory in the system. Both Windows and Linux are operating systems. These operating systems perform basic Read More

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Manual to Online Reservation

Now-a-days people are starting to turn every human work to computer work, or as we shall say, making the computer work for them. We all know that a computer is a very innovative device, it does really make everything better and every job easier. Wherever you go, computers are present; houses, offices and work places; Read More

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8 Input Devices for Computers

1.Keyboard In computing, a keyboard is an input device, partially modeled after the typewriter keyboard, which uses an arrangement of buttons or keys, to act as mechanical levers or electronic switches. A keyboard typically has characters engraved or printed on the keys and each press of a key typically corresponds to a single written symbol. Read More

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Computers and Culture

Computers and their role in human life have changed drastically since the 1950s. If 60 years ago computers did not play an important role in society, these day computers play a significant role in our lives. Initially, computers were big and awkward machines that were used just for keeping information and calculations. Throughout the last Read More

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Computer Crime and e-Evidence

Trends are developing to shift the nature of crimes from traditional to Hi-Tech and it is impossible to prevent people from misusing technology to commit crimes. Computer or networks may be used as a tool or a storage medium to commit crimes. In the meantime, we must keep in mind that all computers related systems Read More

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Security Analysis

Botnets are a group of computers that have been hacked and their settings modified so as to forward harmful information to other machines on the internet. The settings of these computers are usually changed without the knowledge of the owners. Therefore most of the computers which are connected to the internet might be bots while Read More