Introductory Computer Usage 1 Essay Example | Topics and Well Written Essays - 1000 words

Introductory Computer Usage 1 - Essay Example The other fact of the matter is that people are rarely aware of the technological advancements and their security concerns. Although IEEE has launched WPA and then WPA2 as the new security protocols, people seldom use them. WPA2 has proved hardest to be cracked, still old algorithms are preferred over it. The table shows the percentage of the people (taken from survey by Deloitte, India) who use secure and insecure wireless medium. Besides, if the new technology gets implemented, it slows down system performance. Internet is full of ways to teach anyone sniffing techniques and the new tools of Microsoft and Linux which are available on internet without any charge facilitates it. Many of such problems occur due to inappropriate usage of wireless users. Hence, it has become the need of the hour to reduce more than fifty percent of security risks by properly following the instructions associated with it. Must have heard about the many of u have a blue tooth or shall I say Bluetooth. I am sure many of my readers have this facility. Your mobile phones, PCs, in academic institutes and in the offices, Bluetooth comes in very handy. But what it actually is? It is freedom form cables. Now, we can carry our data anywhere without any botheration. Bluetooth wireless technology has fast become one most popular technology. It shows interconnection between computers, mobile phones and PDAs. The Bluetooth standard specifies wireless operation in the 2.45 GHz band and supports data rate up to 720Kbps. The designing is done for low power consumption at a short range with different power classes for multiple ranges (1m, 10m and 100m). Now, the devices which weren’t possible to connect via a wire can be synchronized using Bluetooth, for example attaching a mobile phone to a car stereo. Data exchange this way is fast and convenient. There are three modes of security in Bluetooth; security mode1, security mode2 and security mode3. Bluetooth enabled mobile devices

Business Laws Essay Example | Topics and Well Written Essays - 750 words

Business Laws - Essay Example Single-firm conduct is a practice that undermines several United States’ laws, for example, Section 2 of the Sherman Act. The behaviour is evident in companies that are successful to the extent that they do not observe common competitive pressures. A normal market, such as the American market, supports a competitive market with competing firms. Most of the laws to regulate this malpractice are effective, but to some extent. The Sherman Act makes monopolization or attempts to monopolize trade activities illegal (Katz, 2006). The law may be ineffective because of its ambiguity, especially in the definition of monopolization. For instance, it provides room for aggressive marketing procedures, unless a company tries to achieve monopoly through â€Å"unreasonable† measures. A legitimate business justification is not an â€Å"unreasonable† method, according to a court of law. For instance, a business may have effective strategies that ensure they meet their target mark et without the use of any unlawful methods that may be injurious to competitors or customers. An example is the Microsoft Company, which fashioned a monopoly over operating systems software for personal computers that are IBM-compatible. Through this, the company managed to dissuade other computer makers and software developers from installing non-Microsoft browser software in its products. Through the law, competing firms were able to make Microsoft end their conduct that prevented rivals from gaining a market share. Fraudulent advertising is a negative practice that undermines fair, balanced, and competitive business practices. Listerine, a largely commercial product in the early 1900s, has faced several bans and fines owing to its false advertisements. As a mouthwash product, its advertisements claimed to cure colds, a fact that was clinically incorrect. This business practice affects several stakeholders, especially consumers