Lecture 8 : Internet The student will have a knowledge of the following: •History of the Internet •Internet Access •Common services provided by the Internet •Internet and Society By Mrs D.M.Narrainen‚ SBMF‚ UTM DEFINITIONS • Internet is based on a client-server model. • Client is the end user’s computer (with software) that sends requests to a server. • Server is a remote computer (with software) that handles requests from clients. 2 History of the Internet 1958: – The Advance
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Privacy is a valuable interest and is now threatened more than ever by technological advances. Privacy is defined as the ability to control the collection‚ use‚ and dissemination of personal information (Fast Trac Course ). At one time people could once feel confident that what others may find out about them would be treated in a way that it would probably do any harm. Information technology has been beneficial for privacy. By having access to ATMs and online banking we rarely have to present ourselves
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INTRODUCTION “The Internet and IT developments can have a disruptive effect on organizations and businesses.” The internet can be defined as a medium used to chat‚ connect‚ share and most importantly extract and contribute information. IT developments can be associated with software and hardware‚ programmes and technological advancements. There are many positive and negative effects which influence businesses‚ organizations and schools. Due to the inevitable of fast and evolving technology‚ all
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Title: Invasion of Privacy in the Workplace OMM 640: Ethics and Social Responsibility Instructor: David Bouvin Debbie Barrow May 07‚ 2012 Do you feel like your workplace is your safe haven? Is your privacy invaded in your workplace? Can employers read your e-mail; monitor your blog or social network post. Employees peeping over your shoulder (sneakily)‚ or even putting up a surveillance camera‚ as an employee‚ we should not
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“Invasion Of Privacy” Living in an era of increasing technology has made it much easier for a government to spy on its citizens. This paper seeks to examine why the United States government should not spy on its citizens with the use of the Patriot Act. Firstly‚ the United States citizens will believe that their liberties and freedoms are in jeopardy. Secondly‚ the government spends exorbitant amounts of money on a yearly basis to spy on its own people. Moreover‚ where is that money coming from
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What problem would you encounter if you wanted to produce a listing by city? How would you solve this problem by altering the file structure? Some of the project managers are mentioned several times‚ that would cause duplication in the city database. 3. If you wanted to produce a listing of the file contents by last name‚ area code‚ city‚ state‚ or zip code‚ how would you alter the file structure? Divide address capabilities‚ by dividing MANAGER_ADDRESS into its component parts (MGR_STREET
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Lecture-13 Structured Query Language (SQL) Introduction Commercial database systems use more user friendly language to specify the queries. SQL is the most influential commercially marketed product language. Other commercially used languages are QBE‚ Quel‚ and Datalog. Basic Structure The basic structure of an SQL consists of three clauses: select‚ from and where. select: it corresponds to the projection operation of relational algebra. Used to list the attributes desired in the
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BABCOCK UNIVERSITY ILISHAN REMO OGUN STATE PROJECT PROPOSAL IN PARTIAL FULFILLMENT OF THE COURSE SOFTWARE ENGINEERING COMPUTER SCIENCE ON HOTEL MANAGEMENT SYSTEM GROUP 8 PROJECT MEMBERS: 1. XXXXXXX 2. XXXXXXXXXXX 3. XXXXXXXXXXXX 4. XXXXXXXXXX 5. OBRUTSE ONAJITE 09/1635 6. OKOROSOBO TEMITOPE 7. OLAJIDE SEGUN 8. XXXXXXXXXX 9. XXXXXXXX 10. XXXXXXXXXX PROJECT MANAGER: MRS AYITE 1. INTRODUCTION A. BACKGROUND
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Does this make sense? Is it even possible? The right of being forgotten In contemporary times especially over last five years ‚ with the development of computer technology as well as the spread of using the Internet ‚ it seems that the popularity of social networking sites has rapidly increased all over the world . Through the development of computer system which is called Bulletin Board System ‚ that provide users huge opportunities to connect other people
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elements of a computer based information system is the database. A database is a collection of records or information that is stored in a computer in a structured manner so that information can be stored‚ managed‚ and retrieved. Databases are very useful for manipulating large amounts of data and producing reports and documents. This paper takes a look at the Oracle database system and its usage within my organization. The main objective of a database is to help an organization accomplish its goals
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