1. What network topology has the inherent weakness of a single point of failure The Star physical network 2. Define "networking standard" The details of what a networking topology does and how it does it 3. "De facto standards" No particular standards‚ they are established as a matter of practice 4. About how many bytes are in a kilobyte (KB) 1000 bytes 5. Convert to decimal "00101011" 43 6. A single hexadecimal digit is equivalent to ______ binary digits 4 7. How are "Voice
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A TECHNICAL REPORT ON THE STUDENT INDUSTRIAL WORK EXPERIENCE SCHEME (SIWES) AT Centre for Computer Engineering‚ 9/14 Mbonu Ojike Street‚Ikenegbu Owerri‚ Imo State. Presented By Francis
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large government agency that wants to reduce the likelihood of electronic eavesdropping on its network. What type of cable is most resistant to eavesdropping? * d. Fiber optic 10. Which of the following is a characteristic of unshielded twisted-pair cable? (Choose all that apply.) * c. Has a distance limitation of 100 meters d. Is susceptible to electrical interference 11. Which of the following is a characteristic of fiber-optic cabling? (Choose all that apply.) * a. Can be used in
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Introduction FXTM was launched in 2011 with the vision to supply their clients with far superior trading conditions and with an education system second to none and trading tools that would give the trader the best experience. The company has grown to a world leader in a very short time due to the fact that FXTM is focused on localising their products and have experienced teams globally. They concentrate on their clients and teams to make the best use of their time and to keep up with the ever and
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Re: The Levi’s Personal Pair Proposal Issues: This main issue facing Levi’s is whether or not their company should take on the joint venture with Custom Clothing Technology Corporation to produce a pair of jeans with a superior fit compared to off the rack jeans. Analysis: When you are looking for a pair of jeans‚ there are a couple of things that are very important to the customers. Price is obviously an important factor but where Levi’s creates value is by providing the customer with a well
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Interface (FDDI)‚ and Asynchronous Transfer Mode (ATM) Unshielded Twisted-Pair (UTP) – a type of cabling containing pairs of copper wires that are twisted together with plastic casing but without an electromagnetically shielded jacket; typically used in Ethernet applications where EMI is not a factor Shielded Twisted-Pair (STP) – a type of cabling containing copper wire pairs that are twisted and sometimes shielded‚ the pairs are then encased in a an electromagnetically shielded jacket; used for protection
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Telecom Developments Morse invention followed by the historical founding by graham bell in the 1876 when he was researching on speech and hearing led him to invent a device that named the telephone which was able to transfer voice over pair of wires by using analogy signals to other short distance location by using copper wire because
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Wire-Map Testers: The Wiremap test is used to identify physical errors of the installation; proper pin termination at each end‚ shorts between any two or more wires‚ continuity to the remote end‚ split pairs‚ crossed pairs‚ reversed pairs‚ and any other mis-wiring. It tests four-pair data and voice cable links terminated with standard‚ modular‚ eight-position RJ45 jacks. Shielded ports test both shielded and unshielded cabling. This is essential for just about any network as telephones (voice)
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cabling consists of the transmission media‚ main and intermediate cross-connects and terminations at these locations. This system is mostly used in data centers. 3. Patch Cords: a short cord with a plug at each end‚ or a plug at one end and a pair of clips at the other‚ used for temporarily connecting two pieces of equipment or signal paths. 4. Connectors: A device for holding two parts of an electrical conductor in contact. 5. Conduit: A tube or duct for enclosing electric wires
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IT113 Homework 1 Structured Cabling Unit 1 Homework Exercise 1.1 1. What industry standards body and standards series numbers do you need to reference for Ethernet applications and cabling? The IEEE maintains the industry standards for Ethernet Protocols (or applications). This is part of the 802.3 series of standards and includes applications such as 1000Base-T‚ 1000Base-SX‚ 10GBase-T‚ and 10GBase-SR. 2. What are the different types of category 6 cables and what should be recommended this
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