See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/263893131 TruSMS: A trustworthy SMS spam control system based on trust management Article in Future Generation Computer Systems · July 2014 Impact Factor: 2.79 · DOI: 10.1016/j.future.2014.06.010 CITATIONS READS 4 2,022 4 authors, including: Zheng Yan Raimo Kantola Xidian University Aalto University 88 PUBLICATIONS 588 CITATIONS 91 PUBLICATIONS
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Joules/second = I2R = IV [watts W] Quadratic Kinetic Energy [J] − b ± b 2 − 4ac x= Equation: KE = 1 mv 2 2 2a [Natural Log: when eb = x, ln x = b ] n: 10-9 p: 10-12 m: 10-3 µ: 10-6 f: 10-15 a: 10-18 Rectangular Notation: Z = R ± jX where +j represents inductive reactance and -j represents capacitive reactance. For example, Z = 8 + j 6Ω means that a resistor of 8Ω is in series with an inductive reactance of 6Ω. Polar Notation: Z = M ∠θ, where M is the magnitude of the reactance and θ is the direction
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Journal of Public Economics 6 (1976) 55-75. 0 North-Holland Publishing Company THE DESIGN OF TAX STRUCTURE: DIRECT VERSUS INDIRECT TAXATION* A.B. ATKINSON University of Essex, Wivenhoe Park, Colchester, England J.E. STIGLITZ Stanford University, Stanford, CA 94305, U.S.A. Revised version received February 1976 1. Introduction The recent literature on optimal taxation may be seen as attempting to clarify the structure of the arguments advanced to support changes in the tax system
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executives of JPMorgan Chase & Co. had one major interest in their positions i.e. to maximize profits for the bank. The executive looked to continue this profit-streak, and keep finding large profits each quarter. According to the normative ethical theories, The JP Morgan Chase &Co executives conformed to amoral management where their motives were well-intentioned but selfish in the sense that impact on others was not considered. Their goal was profitability. They gave their trader a free
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CS 143 Final Exam Notes Disks A typical disk ▪ Platter diameter: 1-5 in ▪ Cylinders: 100 – 2000 ▪ Platters: 1 – 20 ▪ Sectors per track: 200 – 500 ▪ Sector size: 512 – 50K ▪ Overall capacity: 1G – 200GB ❖ ( sectors / track ) ( ( sector size ) ( ( cylinders ) ( ( 2 ( number of platters ) Disk access time ▪ Access time = (seek time) + (rotational delay) + (transfer time) ❖ Seek time – moving the head to the right track ❖ Rotational delay – wait until the
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Basic Econometrics with Stata Carl Moody Economics Department College of William and Mary 2009 Table of Contents 1 AN OVERVIEW OF STATA ......................................................................................... 5 Transforming variables ................................................................................................... 7 Continuing the example .................................................................................................. 9 Reading Stata Output
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Leadership Skills Assignment - 4 Due date: 20/1/2013 Instructions for Submitting your Assignments 1. Type your name and your ID number 2. Read the textbook for the course before answering any question. 3. Multiple choices; Choose the most accurate choice. 4. Essay questions: hand writing only. Don’t type the answers. 5. Submit your assignments before the due date, no exceptions. Name…Hamad Aldarei…….ID#............................................... Chapters covered; 13, 14,
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calculation is introduced and used to determine the performance of a proposed risk hedging strategy. On the other hand, due to the financial crisis we experienced in 2007, 2008, and 2009, we analyze the tail risk of foreign exchange market. Extreme Value Theory (EVT) has been applied to real EUR/USD data, which contains eight-year daily closing exchange rate. An extension of from EVT to Value-at-Risk (VaR) calculation is introduced. We also consider the volatility clustering issue in asset returns and demonstrate
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Iranian automotive industry and global economy: Future study based on game theory Ebrahim Nabiuny, Reza Madjidzadeh, Monir Sadat mirjamali Mehrabadi and Sohaila Alahverdizadeh Jihad Daneshgahi, Markazi province, Iran Key words Game theory, chaotic trends, automotive industry. Abstract Being one of the main drives of Iranian industrial development, automotive industry has been received government extensive attention in order to become competitive. There are many backward and forward linkages
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.3 Defining of aims in past and present management styles…………….....3 Criticism of theories …………………………………………………..3 Similarities of theories ………………………………………………....3 Past theories applied in present days……………………………………3 Factors leading to a change……………………………………………..3 Past management theories used in present time………………………...3 Theory of past and present management styles………………………..4 Comparison of theories……………………… ………………………..4 Conclusion……………………………………………........5 Bibliography…………………………………………
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