Authentication Protocol for Vehicular Ad Hoc Networks ABSTRACT Vehicular Ad Hoc Networks (VANETs) adopt the Public Key Infrastructure (PKI) and Certificate Revocation Lists (CRLs) for their security. In any PKI system‚ the authentication of a received message is performed by checking if the certificate of the sender is included in the current CRL‚ and verifying the authenticity of the certificate and signature of the sender. In this paper‚ we propose an Expedite Message Authentication Protocol (EMAP)
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08 Fall 08 Fall ASSIGNMENT COVER SHEET Learner: Arlene P. Beckles THIS FORM MUST BE COMPLETELY FILLED IN Please Follow These Procedures: Attach this cover page to all word processed assignments. Include a title page as the first page of your document. On your title page and subsequent assignment pages‚ include a header that contains your last name‚ first initial‚ course code‚ dash‚ and assignment number (DoeJXXX0000-1) justified to the left and the page number justified to
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loop gain of AV = -5. Assume the op-amp is driven by a sinusoidal source‚ vS = 0.1 sin t volts‚ which has a source resistance of RS = 1 kΩ and which can supply a maximum current of 5 µA. Assume that frequency is low‚ which means that any frequency effects can be neglected. 2) An op-amp with a t-network is to be used as a preamplifier for a microphone. The maximum microphone output voltage is 12 mVrms and the microphone has an output resistance of 1 kΩ. The op-amp circuit is to be designed
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Bookstore. Gropello‚ E. D.‚ Tan‚ H. W.‚ & Tandon‚ P. (2010). Skills for the Labor Market in the Philippines. The World Bank Publications. Hechanova‚ M. R.‚ & Franco‚ E. P. (2005). The Way We Work: Research and Best Practices in Philippine Organizations. Manila‚ Philippines: Ateneo De Manila Press. Sison‚ P. S. (1991). Personnel and Human Resources Management. Quezon City‚ Philippines: Rex Printing Company‚ Inc. FOREIGN Literatures Fuller‚ C.‚ & Taylor‚ P. (2008). A toolkit of motivational
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(19.1%) of the CCPR group survived to 24 hours post CA. It was also determined that at one month post CA‚ 191 (73.5%) individuals in the ECPR group had a CPC score of 5‚ equivalent to brain death‚ versus 181 (93.3%) individuals in the CCPR group and at six months post CA‚ 202 (77.7%) individuals in the ECPR group had a CPC score of 5 versus 185 (95.4%) individuals in the CCPR
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hardness of Specimen B is A.< 2.5 B. 2.5–3.5 C.3.5–4.5 D.4.5–5.5 Correct E. > 5.5 Answer Key: E Question 4 of 34 3.0/ 3.0 Points Specimen B is A.fluorite. B.calcite. Correct C.quartz. D.feldspar. Answer Key: C Question 5 of 34 3.0/ 3.0 Points Specimen C has Correct A.cleavage in one plane. B.cleavage in two planes at 90º angles. C.cleave in three planes not at 90º angles. D.cleavage in three planes at 90º angles. Answer Key: A Question 6 of 34 3.0/
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United Kingdom’s climate change protocol will be reported and verified through a variety of procedures. Most dominantly‚ England is a proud member of the Kyoto protocol‚ which monitors progress of all the countries involved. The program evaluates all emissions of GHG from each country to find where monitoring of the gases is most necessary. Precise records of emission trading are recorded to ensure the target goal is within reach. To ensure the rules of the protocol are followed‚ the UN Climate
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5. r !· l Qualitative Methods in Research on Teaching Frederick Erickson Michigan State University I General and abstract ideas are the source of the greatest errors of mankind. J. J. Rousseau What is General Nature? is there such a Thing?jWhat is General Knowledge? is there such a Thing ?/Strictly Speaking All Knowledge is Particular. W Blake Introduction and Overview This chapter reviews basic issues of theory and method in approaches to research on teaching that are alternatively called ethnographic
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Lab 5: Osmosis Purpose: The purpose of this lab is to familiarize you with osmosis and‚ specifically‚ what happens to cells when they are exposed to solutions of differing tonicities. Hypothesis: If we add higher concentrations of sugar to the dialysis tubing‚ then the net movement of coffee into the dialysis tubing will increase. Materials scale or balance 24" dialysis tubing 4 transfer pipets sugar scissors rubber bands four coffee cups - they need to be roughly the same size
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CO2 Capture Technologies and Opportunities in Canada “Strawman Document for CO2 capture and Storage (CC&S) Technology Roadmap” Murlidhar Gupta‚ Irene Coyle and Kelly Thambimuthu CANMET Energy Technology Centre Natural Resources Canada 1st Canadian CC&S Technology Roadmap Workshop‚ 18-19 September 2003‚ Calgary‚ Alberta‚ Canada 1 Contents 1. 2. 3. 4. Introduction CO2 emission profile in Canada How to capture CO2 Types of CO2 capture technologies 4.1 Chemical/physical absorption
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