CS601: Computer Networks lab EXERCISE - 1 Write a Program in C/ C++ for error detecting code using CRC-CCITT (16 bit) Objective: To enable the receiver of a message transmitted through noisy channel to check whether the message has been corrupted. The aim of an error detection technique is to enable the receiver of a message transmitted through noisy channel to determine whether the message has been corrupted. To do this‚ the transmitter constructs a value called a checksum that is the function
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Ivan S. Gonzales April 16‚ 2015 NT1430 Unit 1 Chapter Exercise Chapter 1‚ pp. 20-21‚ Exercises 1‚ 4 1. What is free software? List three characteristics of free software. Free software is code that is available for free to everyone. It is free to be studied‚ redistributed‚ and modified. 4. What is the Free Software Foundation/GNU? What is Linux? Which parts of the Linux operating system did each provide? Who else has helped build and refine this operating system? The GNU is a completely free
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UNITS 1 – 10 Chapter Exercises: Linux Networking NT 1430 By S September 21‚ 2014 • Chapter 1 pg. 20 – 21 ‚ Exercises 1‚ 4 1. What is free software? List three characteristics of free software. Free software‚ in reference to Linux‚ is a matter of free liberty not price‚ as in “free speech”. Linux is free to study‚ redistribute and modify the source code as we see fit. 4. What is the Free Software Foundation/GNU? What is Linux? Which parts of the Linux operating system did each provide
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Miguel Rodriguez Unit 6‚ Exercise 1 1. Research by looking for information from three different types of sources: * Online sources * Print sources * Empirical sources Triangulation is used by researches in order to find out if the information is reliable from all three sources. If not‚ say only two sources are reliable‚ there leaves room from some doubt. 2. Primary sources – Actual records of artifacts‚ like letter‚ photographic‚ videos‚ memoirs‚ books‚ or personal papers that were created
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Audience Profile 1. Is my primary audience external or internal? Internal 2. What are some key demographics about my audience‚ such as age‚ gender‚ family situation‚ etc.? Male‚ grandmother is coping with a debilitating illness 3. How much does my audience know about the topic? Jeff knows that there is a professional conference this weekend at a nearby convention center. Jeff also knows that Nina Hernandez has covered for him three times in the last two months. 4. How much
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RANELLE JANINE L. ASI BIO 120 S-5L EXERCISE 9. Genomic DNA Isolation & Exercise 10. Polymerase Chain Reaction (PCR) Cell and molecular biology is a science based on the various systems of a cell resulting to its regulation‚ maintenance and function. Many of these systems involve genetic information hence the study of the DNA is an essential part of this field. To able to analyze DNA‚ it must first be isolated and purified from its natural environment filled with biological molecules and compounds
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Baldeo Persaud NT1310 Unit 7 Exercise 1: Fiber Optics- Definitions 1. Crosstalk – The coupling or transfer of unwanted signals from one pair within a cable to another pair. Crosstalk can be measured at the same (near) end or far end with respect to the signal source. Crosstalk is considered noise or interference and is expressed in decibels. 2. Waveguides – A structure that guides electromagnetic waves along their length. The core fiber in an optical-fiber cable is an optical waveguide. 3. FTTH
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Baldeo Persaud NT1310 Unit 9 Exercise 1 Light Source and Components-Definitions 1. Forward Biased LED: A bias voltage that is applied to a pn-junction in the direction that causes a large current flow; used in some semiconductor diode circuits. 2. Incoherent Light: Light in which the electric and magnetic fields of photons are completely random in orientation. Incoherent light is typically emitted from light bulbs and LEDs. 3. Laser: Acronym for light amplification by stimulated emission of radiation
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1. BY 12/4 THE DEALER HAD NOT MADE CONTACT‚ INSTEAD GOT A CALL FROM MS. MELTON. 2. MS. MELTON INFORMED US THAT THE DEALER PLANS TO WORK WITH THE FACTORY‚ FIND THE PROBLEM‚ AND REPAIR IT AT WHICH POINT SHE WOULD NOTIFY US. 3. ON 12/8 MS. MELTON CALLED TO INFORM SHE HAD NOT BEEN ABLE TO CONTACT THE DEALER. 4. WONDERING THAT IF HMA IS UNABLE TO GET IN CONTACT WITH A DEALER‚ WHAT CHANCE DOES A CUSTOMER HAVE. 5. ON 12/9‚ THE SERVICE REP CALLED AND INFORMED THAT THE CAR WAS READY. 6. FROM WHAT
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Graph 1‚ illustrates the pH of each quadrat. The pH in Quadrat 1 was more acidic than the pH in Quadrat 2‚ 3‚ and 4 this is due to the slope of the ground (refer to Graph 8)‚ different soil substrate and the decomposition of organic matter. As can be seen from Graph 8‚ the soil pH increased with a decrease in the slope of the ground. In Quadrat 1‚ the soil had a pH of 7.5 due to having a higher soil elevation of -8° in comparison to Quadrat 2‚ 3 and 4‚ in which the slope of the ground was -2°‚ -2°
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