During a recent retreat here at Chapel Hill, planning faculty conducted a brainstorming session in which each professor — including me — was asked to list, anonymously, some of the major issues and concerns facing the profession today. These lists were then collected and transcribed on the whiteboard. All the expected themes were there — sustainability and global warming, equity and justice, peak oil, immigration, urban sprawl and public health, retrofitting suburbia, and so on. But also on the board
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Use Cases As an intern software developer for a retail bank, you have been tasked with developing use cases to support the ATM service. Prepare a 5-6 page paper in which you: 1. Describe (in a one to two (1-2) page narrative) a use case, complete with typical and alternate courses, that documents the event of a bank customer withdrawing money from an ATM. 2. Illustrate the use case using Visio or a similar product. 3. Describe (in a one to two (1-2) page narrative) a use case dependency for
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Smart Cards for Future Healthcare Systems Secure, efficient, reliable Card-based e-health networks: cutting costs and improving care All around the world, news paper headlines warn about the exploding costs of health care. Advanced medicines and technology are boosting life expectancy. As a result, people can now look forward to living past the age of 80 – twice as long as 100 years ago. This trend, however, has the side effect of driving up healthcare costs. As people get older, they need more
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Cyber Attacks on the Government’s Transportation Grid Breaches and Security Implications by Penetration of the Western Interconnection’s Traffic Control System and its Effects on Modern Day Life Year after year, a number of films are released involving computer hacking of some sort along with cyber-villainy. As entertaining as they are, the validity of these possibilities is not explored. Many of these films center revolve around a chaotic vehicle-related scene where a form of the government’s
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Security in the Smart Grid introduction Present and future battlefronts of electronic terrorism includes the state of readiness and resilience of the computer equipment protecting America's energy distribution networks and industrial control systems. According to a Pike research report [1] published March 1st of this year, it is projected that investments in smart grid cyber security will total $14 billion through 2018. First, what is a power grid?
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memory card is available at various ranges (ie. Rs 50, Rs 100, Rs 200 etc).In our project we have given the name for memory card as smart card. When the consumer insert a smart card into the card reader which is connected kit.Then the card reader will read the stored information and delete the information from the EEPROM IC(smart card) using the MC program. So that the smart card cannot be reused by others. Suppose if a consumer buy a card for Rs.50/- he / she can insert this amount through the card
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How should Singapore and other smart cities deal with the increasing risk of cyber threats? Fifty years after its establishment, Singapore is a smart city-state success story at the forefront of a third industrial revolution. Today, the Internet of Things (IoT) increasingly interconnects Singapore’s cyber and physical systems, sensors and smart technology into the digital fabric that links society and critical infrastructures such as transportation, health, finance and defense. Infrastructure
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Captured by Plamen T. THE GOAL A Process of Ongoing Improvement THIRD REVISED EDITION By Eliyahu M. Goldratt and Jeff Cox With interviews by David Whitford, Editor at Large, Fortune Small Business North River Press Captured by Plamen T. Additional copies can be obtained from your local bookstore or the publisher: The North River Press Publishing Corporation P.O. Box 567 Great Barrington, MA 01230 (800) 486-2665 or (413) 528-0034 www.northriverpress.com First Edition Copyright ©
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| Enhanced Security for Data Access | | Richard Edvalson 1/12/2014 | Contents I. Contents 1 II. Introduction 5 III. Access Control Layers 5 A. The Access Control Perimeter 5 B. Asset Containers 5 C. Workplace Perimeter 5 IV. Access Control Methods and Technical Strategies 5 A. Identification, Authentication, and Authorization 5 B. Logical Access Controls 5 1. Network Architecture Controls 5 2. Remote Network Access 5 3. Security Network Ports 5
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Assignment 1 Solution 1. Compare and contrast symmetric encryption with public-key encryption, including the strengths and weaknesses of each. Solution Scalability: with public-key encryption, multiple users can send encrypted messages to Alice using her public key and these messages can be decrypted only by Alice; thus, a linear number of publicprivate key pairs need to be established, distributed and protected to allow pairwise confidential communication between any two users; instead, symmetric
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