Approval Sheet The study entitled Computer Shop networking system prepared and submitted by _________________________ in partial fulfillment of the requirements of Computer Science Course is hereby approved and accepted. Prof. Jonathan Pagurayan Adviser Case Study in Data Communication Prepared By: Roel Angelo D. Sobrevilla and Mark Anthony V. Baccay Introduction Computer shop business is one of the most in demand businesses here in Mandaluyong.Nowadays
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How many bits are in a gigabyte? | 1 billion | How many bits are in a megabyte? | 1 million | Convert 00101010 to decimal. | 42 | What is the difference between a sector and a track? | A sector is part of a track | How many bits are in one hexadecimal digit? | 4 | How are voice communications converted to digital signals? | Audio is sampled at a high rate which is converted to binary numbers | What does it mean to compress a video file? | To decrease file size | In this url‚ http://www
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data from one computer to another Two categories of communication channels Physical Connections Ethernet cable – consists of twisted pair cable; slowest; being phased out by more advanced and reliable media Coaxial cable – single solid copper core; 80 times transmission of twisted pair; television and computer networks Fiber optic – 26‚000 times capacity of twisted pair cable; more secure and reliable; best over limited distances; lighter‚ more reliable‚ and less expensive than coaxial cable Wireless
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Enoch Phetteplace NTC/362 June 8‚ 2015 Professor Fernando Casafranca Kudler Fine Foods Specialty food store‚ Kudler Fine Foods is a provider of domestic and imported foods. Located in the San Diego area‚ Kudler Fine Foods now has three locations. The original location was opened in La Jolla‚ and within three years two additional locations opened‚ second location in Del Mar and later the third in Encinitas. Each store has approximately 8‚000 square feet of retail space located in a fashionable
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specification called Alohanet‚ Ethernet was originally developed by Xerox PARC. Later‚ it was further developed by the other companies like INTEL‚ DEC‚ AND Xerox. Wire is used to connect the devices in Ethernet. Coaxial cable or special grades of twisted pair cables are used in wire of the Ethernet. 10 BASE-T is the most commonly used Ethernet that provides 10 Mbps data transmission speed. The data are segmented into packets and carried through the network using Carrier Sense Multiple Access with Carrier
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The Boeing B-17 Flying Fortress is a four-engine heavy bomber aircraft developed in the 1930s for the United States Army Air Corps The Boeing B-17 bomber was an innovative plane introduced by the United States military in 1938. It was the most durable plane of World War II‚ and completed many successful missions in its ten-year commission. This four-engine bomber was developed for the United States Army Air Corps -4000 pounds of bombs -it can go at least 2000 miles -eight 50-calliber machine
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Digital and Analog Comparison Team C January 30‚ 2012 University of Phoenix NTC 362 Mathew Mower Technology is constantly changing in communications. The analog signal was used for several years and was limited in number and did not have the ability to handle the amount of data interchange used today‚ because of the size requirements. Analog signals are still used today‚ but are more complex and are in most circumstances converted to a digital signal. This paper will compare the different
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relationship with Edward. He is thought to be a freak and of course‚ everyone would assume it would be Edward that would break into a house and not Jim. In the movie‚ there were several gothic elements. The main ones were the twisted‚ convoluted plots‚ grotesqueness and architecture. The twisted plot‚ stems from Edward Scissorhands himself‚ he is not normal; he was created by an inventor and had scissors for hands. He was never finished because the inventor died. The grotesqueness in the story ties into Edward’s
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3/20/2014 Course Objectives Covered by this Unit • Analyze telephone networks and network topology Unit 1 Key Concept 1: Telephone Networks Copyright 2012‚ ITT ESI 1 2 Copyright 2012‚ ITT ESI Unit Learning Outcomes Keywords • Demonstrate an understanding of the history of telecommunications. • Identify the main structures that comprise a telephone network. Use the following keywords or keyword phrases to search for additional materials to support your work: • Telecommunications • Explain
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Every living organism is made of cells. Every cell has a nucleus‚ and every nucleus has chromosomes. Human beings have 46 chromosomes or 23 chromosome pairs and each chromosome contains hundreds of genes. These genes contain the recipes‚ for proteins that make most of the body. Structural proteins form things such as skin‚ hair‚ and muscle. These chromosomes are very long compact coils of DNA (Deoxyribonucleic Acid) that store all the information that the body inbeds such as how one looks and functions
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