Effects of Using Computers As the world is developing rapidly‚ people rely more and more on science and technology. When they define the concept of science and technology‚ “most people today think of silicon chips‚ iPods‚ high-definition TVs‚ and visual cell phones” (Wilson 320). Among those high-tech inventions‚ cars and cell phones are two scientific inventions that mostly affect people’s lives. For example‚ they can get to the destination faster or simply make a phone call to talk instead of
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Configuring IP The Internet Protocol (IP) is the only routed protocol that is turned on by default on a Cisco router running IOS. The acronym IP is actually an abbreviated way of writing TCP/IP (Transmission Control Protocol/Internet Protocol)‚ which is the suite of protocols and applications used on the Internet and many private internetworks. We are going to begin the coverage of IP configuration with a brief overview of IP and how IOS processes its traffic. Then we will delve into the configuration
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technology facilitating data transmissions over short distances from fixed and/or mobile devices‚ creating wireless PANs. Bluetooth provides a way to connect and exchange information between devices such as mobile phones‚ telephones‚ laptops‚ personal computers‚ printers‚ GPS receivers‚ digital cameras. So the security of the Bluetooth becomes very important. We have different types of security for Bluetooth to protect the data over the transmission Here we discuss some of the Bluetooth security method
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Organizations are using computer-mediated communication (CMC) for an increasing range of communication activities‚ including marketing and consumer research. Asynchronous CMC applications—such as email and web forms—offer benefits of speed‚ low cost‚ and accuracy that appeal to organizational managers ([Chittenden and Rettie‚ 2003] and [Kent and Lee‚ 1999]). Yet results have been mixed where CMC has been applied toward organizational marketing and market research‚ especially where messages are intended
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ADVANCE ROUTING TECHNOLOGY FOR FAST IP NETWORK RECOVERY Mini Project Report Submitted to Jawaharlal Nehru Technological University‚ Hyderabad. In Partial fulfillment of the requirement for the award of the Degree of Bachelor of Technology In Computer science and engineering By PENTA VENKATA MADHUSUDHANA RAO 096A1A0518 Under the Guidance of Mr. ERUKULLA AVINASH M.E
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Direction: answer the following exercises and justify or explain. 1. Mark the following statements as true or false. a. False b. False c. False d. True e. True f. False g. True h. True i. False j. True k. False a‚b‚c‚d‚e‚g‚j 2. Which of the following are valid C++ identifiers? a. myFirstProgram b. MIX-UP c. C++Program2 d. quiz7 e. ProgrammingLecture2 f. 1footEquals12Inches g. Mike’sFirstAttempt h. Update Grade i. 4th j. New_Student b 3. Which of the following is a reserved
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address of a computer on the Internet is commonly referred to as the IP Address (Internet Protocol). It ’s a 32 bit (4 bytes) number normally written as follows: xxx.xxx.xxx.xxx Since a byte can represent any number from zero to 255‚ the least and the maximum IP address possible are: 0.0.0.0 to 255.255.255.255 Understanding IP Addresses Understanding IP Addressing is necessary‚ since all applications on the Internet generate logs‚ wherein IP Addresses of all interacting computers are recorded
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Abstract This paper will explain several differences between a logical network design and the physical design of a network. Most people tend to think of it as the logical meaning the functional part and the physical as the seeing it part. With saying that one must understand that there is more to the logical and physical design of a network than just the functional and seeing parts. In order for one to understand the differences of how the two operate and work from one to the other‚ one would
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The use of social network sites has increased exponentially and is a global phenomenon. Online social network sites provide several benefits. For example‚ people can interact with others‚ as if they were close friends. In addition‚ social network sites help people connect with others who have the same interests; people can share news‚ photographs‚ and videos with other online members. According to a Nielsen Online report‚ by the end of 2008‚ 66.8 percent of Internet users around the world had visited
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A computer is a general purpose device that can be programmed to carry out a set of arithmetic or logical operations. There are many types of computers that we are using now like personal computers (desktop)‚ mobile computers and mobile devices‚ game consoles‚ servers‚ mainframes‚ supercomputers‚ and embedded computers [1]. Since a sequence of operations can be readily changed‚ the computer can solve more than one kind of problem[2]. Every day‚ people around the world rely on different kinds of computers
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