by bernard | Sep 5, 2012 | Sample Essays, Science and Technology
Brain fingerprinting is touted to be the next big thing in crime investigations, especially as the risk of terrorists’ attacks on the US have increased since 9/11. This is also possible as the validity of the controversial polygraph tests are increasingly being...
by bernard | May 3, 2012 | Sample Essays, Science and Technology
Sample Essay According to (Egeland, 2009), cloud computing means incredible scalability to project managers as even the task that they are given as a team can be broken into modules and worked upon in different parts of the organization. What is more, a project team...
by bernard | Mar 29, 2012 | Sample Essays, Science and Technology
Sample Essay This takes away the futility and addictiveness of random conversation but allows old activities to be viewed constantly so friends can know what they have missed and get together. Furthermore, it provides a greater business use, allowing for a good divide...
by bernard | Mar 14, 2012 | Sample Essays, Science and Technology
Sample Essay Before delving too deep into details of DSL technologies a review of transmission technologies deployed over voice networks is in order. The telephone voice data network, commonly referred to as Public Switched Telephone Network (PSTN) operated in the...
by bernard | Mar 9, 2012 | Sample Essays, Science and Technology
Sample Essay At the client’s location ATU-Rs perform modulation and demodulation of signals for optimum transmission over copper wires. The ATU-Rs work in conjunction with hardware equipped with NICs (Network Interface Cards) to transmit voice and data signals over...
by bernard | Mar 8, 2012 | Sample Essays, Science and Technology
Sample Essay ADSL uses various techniques to determine the optimum bit transfer for the given transmission conditions. Thus ADSL is a variable bit rate asymmetric transmission DSL technology. The upstream rates in ADSL are lower as compared to downstream rates, thus...
