Application- a system‚ the transmission method of which is supported by telecommunications cabling. Unshielded Twisted-Pair- A cable with multiple pairs of twisted insulated copper conductors bound in a single sheath. Shielded Twisted-Pair- A cable surrounded by a twisted braid‚ foil or both and bound in a single plastic sheath containing balanced twisted-pair conductors that are individually shielded. Fiber-optic Cable- is a cable made up of optical fibers that can transmit large amounts of information
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The main purpose of the INTRODUCTION is to give a description of the problem that will be addressed. In this section the researcher might discuss the nature of the research‚ the purpose of the research‚ the significance of the research problem‚ and the research question(s) to be addressed. Three essential parts of a good introduction are: RATIONALE PURPOSE RESEARCH QUESTION(S) RATIONALE Somewhere in the introduction you need to inform the reader of the rationale of your research. This is
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1. Explain the different activities carried out on E–Commerce‚ with appropriate examples. Ans: In its simplest form ecommerce is the buying and selling of products and services by businesses or consumers over the World Wide Web. People use the term "ecommerce" or "online shopping" to describe the process of searching for and selecting products in online catalogues and then "checking out" using a credit card and encrypted payment processing. Internet sales are increasing rapidly as consumers take
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PBCom Tower The Philippine Bank of Communications Tower‚ more commonly known as PBCom Tower‚ is an office skyscraper ranked officially as the tallest building in the Philippines since 2000. It has a total ground to architectural top height of 259 metres (850 ft)‚ with 52 storeys [8] including an 8-level radio tower. It is a joint development of Filinvest Asia Corporation (FAC) and the Philippine Bank of Communications (PBCom). The building is the home of PBCom‚ one of the oldest Philippine banks
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Unit 5 Assignment 1 Cabling Factors and Tools Discussion Week 5 Flexibility What type of install is the cable going into? Is everything in a fixed position? If you have an install where items are moved around without being disconnected‚ using highly flexible cable is necessary. Cables in these scenarios need to be flexible to meet those demands of mobility‚ and also for the life of the wire so that it does not crack‚ break‚ fray or short. We had a job at a university where we moved flat panels
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piece connected will not be on the network and that only that cable need be replaced‚ leaving all other components connected to function normally. The biggest disadvantage to this type of network is that there is only a single point where all the cabling is terminated and if that piece‚ be it hub or switch‚ goes bad the entire network goes down‚ however once that piece is replaced it brings the entire network back up. A bus topology uses one cable to connect many different pieces of equipment to
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Explain your choice. Why is this choice appropriate? I would say Ethernet. Saguaro Federal should most definitely use Ethernet to connect to its Mainframes‚ and Servers‚ mostly because of its speed‚ security and reliability. I would run Fiber Optic cabling using 1000Base-sx‚ throughout the Saguaro Federal office. This will set them up for the fastest network connectivity available. Ethernet connections can travel up to speed of 10 Gbps. Gigabit Ethernet I get so excited about ‚ but because of its speed
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TYPES OF NETWORKING A computer network is a telecommunications network that allows computers to exchange data. The physical connection between networked computing devices is established using either cable media or wireless media. The best-known computer network is the Internet. Network devices that originate‚ route and terminate the data are called network nodes.[1] Nodes can include hosts such as servers and personal computers‚ as well as networking hardware. Two devices are said to be networked
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Abdulmajid A. Batis‚ ITIL v3 IT Risk Assessment Specialist. at Alinma Bank abdulmajid-1@hotmail.com Summary Highly skilled to work in IT Risk Management as IT Risk assessment specialist‚ manage vulnerability assessment and compliance to discover the vulnerabilities and make sure the platforms under PCI standard on internal and external applications on environment and high experience to solve it with best solutions to achieve PCI-DSS. Vulnerability Assessment plan: -Symantec CCS-VM. -Nessus.
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constructed to allow reliable communication to occur between devices. An improperly constructed cable can exhibit such things as impedance mismatch‚ high attenuation and crosstalk‚ all of which can lead to a reduced data carrying capacity. When new cabling
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