1. Job reflection Hi! My name is Rajasekar Chellappa and I live in Tauranga which is the capital of Kiwi fruit in New Zealand. Actually I come from another city Banagalore‚ where I lived for 45 years‚ but two years ago‚ i decided to migrate to New Zealand‚ i moved to Tauranga . I have a daughter – Rani. She is 25 and she had been to Sweden two years ago and now she studies medicine at the Madras Medical College. My wife used to teach at the University and now‚ she works as a medical professional
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PROTECTION OF INFORMATION Abstract: In this paper an overall study of information protection is presented. The state of information and its types also given‚ methods of computer information systems and its aspects and measures of information protection discussed. A state of art of the current malware and its evolution is carried out. Keywords: Information protection‚ information sources‚ computer crimes‚ hackers‚ malware INTRODUCTION Rapid development of automation
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Network Security Applications and Countermeasures |Domains |CIA Functions | | |Ethical Hacker |User domain |Confidentiality | |Intrusion Detection system / intrusion |WAN Domain |Integrity | |prevention system | | | |Access controls
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Business Computing Table of Contents Introduction 3 The Analysis 4 The Recommendation 5 The Conclusion 6 Introduction Colin Hammer‚ of Hammer Wines has asked us to analyse the internet usage of his employees at Hammers Wines. After analysing the internet usage data himself he has considered an internet restriction at his office where staff members are only able to access certain websites‚ currently the only internet access restriction is for pornographic websites.
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Department of Business & Computing |Programme Title |BTEC HND/HNC in Computing & Systems Development | |Unit Title |Computer Systems |Unit Number |2 / PART 1 | |Candidate’s Name: |
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A typical telecom tower site..................................................................... 3 Telecom site operating conditions ............................................................ 3 Case study: 3 BTS Site with 12 hours of electrical grid supply ..................... 4 Cost calculations: CAPEX and OPEX calculations ...................................... 5 CAPEX Calculations: .......................................................................... 5 OPEX Calculations: ............
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CHAPTER 1 THE PROBLEM AND ITS SETTING Background of the Study Today‚ the progress of institutions is largely determined by the ability to make use of computer technology. Computerization is a conclusive evidence of the advancement in science and technology which task is to maximize its purpose‚ primarily in education. The converting of manual to automated system is one best alternative to carry out manually workloads such as keeping records‚ computations‚ and retrieving information
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1. Classify each of the following as a violation of confidentiality‚ of integrity‚ of availability‚ or of some combination thereof. a. John copies Mary’s homework. b. Paul crashes Linda’s system. c. Carol changes the amount of Angelo’s check from $100 to $1‚000. d. Gina forges Roger’s signature on a deed. e. Rhonda registers the domain name "AddisonWesley.com" and refuses to let the publishing house buy or use that domain name. f. Jonah obtains Peter’s credit card number and has the credit
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fundamental to a well-functioning organization and offices since it supports activity that provides a basis for efficient services. In this regard‚ we have to develop a Criminal Record Management System in keeping view of the distributed client server computing technology‚ in mind. The specifications have been normalized to eliminate all the anomalies that may arise due to the database transaction that are executed by the general users and the organizational administration. Computers are efficient tools
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subtraction and addition . (b) Control Unit. It control all the flows of directions / commands / orders of the CPU. Also control the traffic of different Data flow‚ process them through appropriate location within the computing process. It also check the presence of IN PUT / OUT PUT units. (c) Memory. It is like brain which can store different information’s/instructions/programmes and execute them as directed. There are two kinds of memory:-
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