PPT-Computers & Internet

Primary Parts of a Computer Display Monitor etc CPU Central Processing Unit Hard Drive RAM Input Devices Keyboard Mouse Touch screen Moores Law The observation made in 1965 by Gordon Moore cofounder of Intel that the number of transistors per square inch on integrated circuits had doubled every year since the integrated circuit was invented. Social Implications of Computers. Are Computers Isolating?. Yes:. People spend time online instead of face to face.. (Even when they . ar. e face to face with other people!). Game “addiction”. Online commerce hurts downtowns.. This event is part of the Quality Use of . CareSearch Project. Not everyone is familiar with computers . Not everyone is comfortable using computers . Not everyone knows how to effectively search the internet. By. Sushmitha. CONTENT. :. What is internet ?. How did internet develop ?. Basic services of internet. Uses of internet. What is Internet?. The. internet is a network of computers linking many different types of computers all over the world.. (Networking & the Internet.). COS 116, Spring 2012. Adam Finkelstein. Brief history. Local area networks & university networks. Military communication networks. ARPANET . [. '. 68. ] (a.k.a. DARPANET), etc.. Tell me the Question. LifeSmarts: Technology. Computers. Cell Phones. Television. Privacy. The Internet. 1. 1. 1. 1. 1. 2. 2. 2. 2. 2. 3. 3. 3. 3. 3. 4. 4. 4. 4. 4. 5. 5. 5. 5. 5. Computers: 1 point . (Networking & the Internet.). COS 116, Spring 2012. Adam Finkelstein. Brief history. Local area networks & university networks. Military communication networks. ARPANET . [. '. 68. ] (a.k.a. DARPANET), etc.. the Internet. Teachers Discovering Computers. Chapter Objectives. Define communications. Identify the basic components of a communications system. Describe how and why network computers are used in schools and school districts. (S1 . Obj. 1-1). Introduction. There are many different types of computers available today.. They are categorized into different types depending on their size and processing power,. What are the categories?. CSCI 104. Computing Concepts. Objectives. Explain the five parts of an information system: people, procedures, software, hardware, and data.. Distinguish between system and application software.. Discuss the three kinds of system software programs.. Chapter objectives. . Types of computers. Supercomputers. Mainframes . Minicomputers. Networks. Personal computers. Personal digital assistant. The Internet. Intranets . Extranets. Humans or computers. and Wireless Technology. Chapter . 7 (Part 1). Convergence:. Telephone networks and computer networks converging into single digital network using Internet standards. E.g. Mobile phone operators in Bangladesh offer voice service, and internet access. Are Computers Isolating?. Yes:. People spend time online instead of face to face.. (Even when they . ar. e face to face with other people!). Game “addiction”. Online commerce hurts downtowns.. No:. Faculty “early adopters” established class web sites in the mid 1990s.. We used hand-coded HTML, the language of the web.. Internet origins. The Web was already a few years old. But slow to gain popularity.. Email Spam and Censorship. Notice:. . This set of slides is based on the notes by Professor Guattery of Bucknell and by the textbook author Michael Quinn. Computers and Society. Email and Spam. Computers and Society.