Q.1 Answer the following questions 1. What is the need for MIME? 2. What is the need for DNS in the Internet? 3. Mention uses of a computer network. 4. What is meant by : a) WAN b) PAN 5. Differentiate between half duplex and full duplex channel. 6. What is the major difference between a hub and a switch? 7. What is meant by security by obscurity? 8. Differentiate between symmetric and asymmetric ciphers. 9. Differentiate between routing process and forwarding process. 10. Differentiate
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Cybercrimes: Cybercrime is criminal activity done using computers and the Internet. Expanded First Year (illustrate and show effects): Cybercrime is criminal activity done using computers and the Internet. This includes anything from downloading illegal music files to stealing millions of dollars from online bank accounts. Cybercrime also includes non-monetary offenses‚ such as creating and distributing viruses on other computers or posting confidential business information on the Internet. Such
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5.1 Use case diagram A use case diagram at its simplest is a representation of a user’s interaction with the system that shows the relationship between the user and the different use cases in which the user is involved. A use case diagram can identify the different types of users of a system. The different use cases and will often be accompanied by other types of diagrams as well. Figure 5.2: Use case Diagram 5.3 Use Case Analysis 5.3.1 Activity Diagram The following activity diagram represents
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IN SCIENCE TITLE: WHAT IS CYBER CRIME? MEMBER’S NAME : HASNOR IZZATI BINTI CHE RAZALI [D20091035119] NOORIDAYU BT MOHAMED [D20091035077] NORHAMIDAH BT ROHANI [D20091035109] NOR SHARLIDA BT MOHAMAD JALAILUDIN [D20091035086] MOHAMAD ARIF BIN NASARUDDIN [D20091035123] WHAT IS CYBER CRIME? Crime is a common word that we always heard in this globalization era. Crimes refer to any violation of law or the commission of an act forbidden by law. Crime and criminality have
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should embrace for dealing with cyber-crime? Thesis statement: The approaches for solving cyber-crime and helping the victims which should come from the government’s controlling ‚ Communities’ and individuals’ regulation and the development of Internet industry. Body: 1. Topic of paragraph: Government’s controlling Topic sentence: Government needs to coordinate between specific departments‚ internet industry and some social organizations for solving cyber-crime. why this approach is important
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The first recorded cyber crime took place in the year 1820! That is not surprising considering the fact that the abacus‚ which is thought to be the earliest form of a computer‚ has been around since 3500 B.C. in India‚ Japan and China. The era of modern computers‚ however‚ began with the analytical engine of Charles Babbage. Cyber crime is an evil having its origin in the growing dependence on computers in modern life. In a day and age when everything from microwave ovens and refrigerators to nuclear
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CYBER CRIME AND SECURITY B.JAYANTH ROLL NO:108W1A0507 COMPUTER SCIENCE DEPARTMENT ABSTRACT: Computer crime refers to any crime that involves a computer and a network. The computer may have been used in the commission of a crime‚ or it may be the target. Netcrime refers to criminal exploitation of the Internet. Cybercrimes are defined as: "Offences that are committed
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challenge of crime to society changes with the advance of civilization‚ particularly as technology continues to improve. According to Crowe Timothy.D(2002) advancing technology can bring greater opportunity and human comforts‚ at the same time‚ it also introduces to cyber related.What is cybercrime? According to Pavan Duggal one of the pioneers in the field of cyberlaw ‚ any criminal activity that uses a computer either as an instrumentality‚ target or a means for perpetuating further crimes comes within
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Cyber-crimes and targets Computer forensics January 11‚ 2014 Ann Wray-day The internet has put the world literally at anyone’s fingertips with a vast quantity of information is a mouse-click away. Information that was once only available in obscure reference libraries or card catalogs can be accessed by everyone. Unfortunately the internet is an equal opportunity tool‚ and those with virtuous as well as nefarious intentions can use this open resource to further their efforts
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OF CYBER CRIME Today’s society is facing a new menace. This evil has its origin from the growing dependence of computers in our day today lives. Good afternoon respected judges.... My topic for today is “Detection of Cyber Crime”. The term ’cyber crime’ has not been defined in any Statute or Act. A simple yet sturdy definition of cyber crime would be “unlawful acts wherein the computer is either a tool or a target or both”. These acts committed are punishable by the IT Act. Cyber Crimes - Three
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