A carbon footprint is "the total set of greenhouse gas (GHG) emissions caused by an organization‚ event or product" [1]. For simplicity of reporting‚ it is often expressed in terms of the amount of carbon dioxide‚ or its equivalent of other GHGs‚ emitted. The concept name of the carbon footprint originates from ecological footprint discussion.[2] The carbon footprint is a subset of the ecological footprint and of the more comprehensive Life Cycle Assessment (LCA). An individual‚ nation‚ or organization’s
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Misfeasor: A legitimate user who accesses data‚ programs‚ or resources for which such access is not authorized‚ or who is authorized for such access but misuses his or her privileges • Clandestine user: An individual who seizes supervisory control of the system and uses this control to evade auditing and access controls or to suppress audit collection. Approaches to intrusion detection: 1. Statistical anomaly detection: Involves the collection of data relating to the behavior of legitimate users over
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procedures in real settings is studied through extensive simulations in the IEEE test systems. Index Terms—Smart grid security‚ false data injection‚ distributed optimization‚ sparse models‚ attack detection. I. I NTRODUCTION P OWER networks are complex systems consisting of generators and loads that are connected by transmission and distribution lines [1]. These systems can be modeled by complex networks‚ in which the generators and loads are represented by physically distributed
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Healthcare Systems are Complex Adaptive Systems (CAS) because they are heavily influenced by both internal and external environmental factors. Healthcare institutions have a large number of stakeholders‚ which encompass individual health consumers to larger groups such as public‚ private‚ and federal payers. Institutions are further influenced by local‚ state‚ and federal regulations. With so many relationships at play‚ the healthcare system remains an unpredictable high-risk environment. Over the
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Operating System Security Abstract Information systems are now becoming the social infrastructure so it is necessary to improve the security level because of privacy and data theft. One of the important issues which have to concern in the security of cyberspace is the security of operating system. This paper helps us to know about the security of most commercial Operating system like UNIX and Microsoft windows which are widely using in whole world. Introduction Computer system from network
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Q4) what are the advantages and disadvantages to a firm of operating on a large scale? Economies of scale fall under microeconomics and are the cost advantages a business obtains due to expansion. As scale is increased they cause a producers average cost per unit to fall. Microeconomics (from Greek prefix micro- meaning "small" and "economics") is a branch of economics in which you study the behaviour of how the individual firms make decisions to allocate limited resources. Normally‚ it applies
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Initial Public Offering for a Global Firm Introduction Initial Public Offering is a rigorous process where a firm decides to go public in order to enable it raise capital for the company that will enable it to fund its operations such as expansion plans‚ generate profits as well as make its investors happy. For the IPO to go successfully there are a number of important factors and players that come into consideration. These include investment bankers‚ underwriters‚ pricing‚ demand and supply among
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bandwidth. If one of these is much slower than the rest‚ it is said to be a bandwidth bottleneck. 2) In electronic communication‚ bandwidth is the width of the range (or band) of frequencies that an electronic signal uses on a given transmission medium. In this usage‚ bandwidth is expressed in terms of the difference between the highest-frequency signal component and the lowest-frequency signal component. Since the frequency of a signal is measured in hertz (the number of cycles of change per second)
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Portfolio Project Michael Harker ITS350-1 Information Systems and Security Colorado State University Global Campus Dr. Elliott Lynn 09/01/2013 Summary and Explanation of Proposals In order for ZXY Inc. to make sure that their entire organization is secure‚ some proposals have been put into place to protect the company. The company needs to make sure that the network‚ their employee’s‚ company devices‚ and communications are secure from the outside world. The proposals that have been put
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Large animals in captivity is wrong because they are not being treated and cared for properly‚the animals or the trainers can be put in danger‚ and the animals are not in the right mental state while in captivity. Large animals in captivity is wrong because they are not being treated and cared for properly. The article List of Pros and Cons of Zoos‚the author writes “...Animals that are born in zoos and confined to their boundaries their whole life never get to see their natural habitat‚ and never
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