Lecture 2: OS Structure CSC 469H1F Fall 2006 Angela Demke Brown Week 1 Overview • Motivation: Why talk about structure? • Kernel structures • • • • • Monolithic kernels Open systems Microkernels Kernel Extensions (Tuesday) Virtual Machines (Tuesday) CSC469 Week 1 Motivation • Let’s review what OS provides… • • • • Abstraction layers Protection boundaries Resource allocators Resource schedulers • It’s complicated! • Windows NT ~29 million lines of code (as of 2000) CSC469
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–925‚ October 2007 Determinants of Customer Satisfaction in a Multi-Channel B2B Environment RITA MADALENO‚Ã HUGH WILSONÃÃ & ROGER PALMER† Ã AC Nielsen‚ Lisbon‚ Portugal; Ã Ã Cranfield School of Management‚ UK; †Henley Management College‚ UK ABSTRACT This study set out to ascertain the impact of channel satisfaction and multi-channel integration on relationship quality‚ as measured by overall customer satisfaction‚ within a multichannel B2B environment. The sparse previous empirical research
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Which one is better‚ Apple or Samsung? Along with the rapid development of science and technology‚ electronic products has became a very important part of our life. And there are many electronic companies in the world such as Apple‚ Sony and Samsung. Apple and Samsung are two of the most famous electronic companies in the world. They both produce abundant kinds of electronic products such as smartphones‚ tablets and computers. So there are many comparisons of these two companies ’ products
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St Atanagio is a remote island in the Atlantic. The inhabitants grow corn and breed poultry. The accompanying table shows the maximum annual output combinations of corn and poultry that can be produced. Obviously‚ given their limited resources and available technology‚ as they use more of their resources for corn production‚ there are fewer resources available for breeding poultry. Maximum annual output options Quantity of Corn (pounds) Quantity of Poultry (pounds) 1 1200 0 2 1000 300
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1. PRINCIPES OF ECONOMICS-MANKIEW CHAPTER 1- QUESTION FOR REVIEW (18) No 3. What is inflation and what causes it? = Inflation is an increase in the overall level of prices in the economy. Inflation happen because culprit is growth in the quantity o money when a government creates larges quantities of the nation’s money‚ the value of the money. No 5. Explain the two main causes of market failure and give an example of each! = Externality‚ is the impact of one person’s action on the well being
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Experiment 6: Microbial Cultivation Objectives: To successfully cultivate microorganisms from different sources to medium. Materials: Broth‚ Agar‚ Sterilized cotton swab‚ Procedure: 1) Get your broth with cotton swab inside containing your bacteria. 2) Remove the cotton and flame sterilize the mouth of the testtube. 3) Get your cotton swab inside‚ flame sterilize again the mouth of the testtube then plug it with cotton. 4) Grab the inverted plated media and flame sterilize the
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Econ 2200 Midterm #1 fall 2011 Section I Answer Four of the following six questions. Each question is worth 5 points. a. What is the difference between the Income Effect and a Change in Income? b. True or False: The slope of the budget line represents the rate at which the consumer is willing to trade one good for another at any given bundle. Explain. c. An Engel curve can be both positively and negatively sloped‚ why does this happen? d. What do we mean by the term “Consumer Surplus”? e
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Opportunity cost of an activity (or goods) is equal to the best next alternative foregone. Although opportunity cost can be hard to quantify‚ the effect of opportunity cost is universal and very real on the individual level. In fact‚ this principle applies to all decisions‚ not just economic ones. Since the work of the Austrian economist Friedrich von Wieser‚ opportunity cost has been seen as the foundation of the marginal theory of value[citation needed]. Opportunity cost is one way to measure
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Apple Inc. v/s. Samsung Electronics Co. Ltd CONTENTS • INRODUCTION • Origin • South Korean lawsuit • Japan lawsuits • German courts • French and Italian courts • Dutch courts • Australian courts • British courts • U.S. courts • First US Trial • US verdict • Injunction of US sales during first trial • First trial appeal • Second US Trial • Controversy
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Everyday‚ more than a quarter of all Samsung employees—40‚000 people—engage in research and development to discover the next generation of powerhouse products that will take everyday life beyond the ordinary—beyond imagination. R&D at Samsung Innovation is crucial to Samsung’s business. As new technologies are being constantly introduced to the market‚ speed is essential for remain-ing competitive in today’s digital era‚ and new markets have to be pioneered continuously.Through the interplay
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