The command line interface
|
|
- Kenneth Lawson
- 5 years ago
- Views:
Transcription
1 History 329/SI 311/RCSSCI 360 Computers and the Internet: A global history Apple and the Graphical User Interface (GUI) The command line interface
2 is still there in today s PCs The Graphical User Interface } GUI (pronounced gooey ) } Major change in computing paradigm } Introduced slowly between } Working with documents and images } Rather than numbers and text strings } Metaphorical representation of desktop } Analogies to existing practices
3 The Memex } As We May Think (V. Bush, 1945) } Vision of a personal library } Desktop microfilm station } Voice recognition/synthetic voice } Numerical records encoded with dots on cards } Associative links: user builds trail } Often cited as origin of hypertext } Automating repetitive processes of thought Memex (artist s conception)
4 Douglas Engelbart } 1945: read As We May Think } Stanford Research Institute, 1960s } The Augmentation Research Center } Research on ideas similar to Bush s Memex } Making computers work with documents Engelbart s letter to Vannevar Bush (1962) } we are pursuing an integrated man-machine working relationship, where close, continuous interaction with a computer avails the human of radically changed information-handling and -portrayal skills Our aim is to bring significant improvement to the real-life problemsolving effectiveness of individuals. } It is felt that such a program competes in social significance with research toward harnessing thermonuclear power, exploring outer space, or conquering cancer, and that the potential payoffs warrant a concerted attack on the principal problem areas.
5 Augmenting Human Intelligence } Engelbart s vision } Similar to those of J.C.R. Licklider and V. Bush } Computers as personal intellectual aids } Received ARPA support, 1963 } The NLS system (online System) } Mouse } Chord keyboard } Bit-mapped display } Windows (split screen only) The Augmentation Research Center, ca. 1970
6 Doug Engelbart using his original mouse and chord keyboard (ca. 1997) Engelbart s mouse Engelbart s chord keyboard Stanford Research Institute NLS (ONLine System), ca A time-shared, mainframe-based system
7 The National Joint Computer Conference, San Francisco, 1968 } } Engelbart demonstrated mouse, windows, hypermedia Why not widely adopted? Conference Hall for 1968 JCC
8 The 1968 JCC presentation Backstage at the JCC
9
10 Xerox PARC } Palo Alto Research Center } Established 1969 } First director: Robert Taylor, former ARPA IPTO director } ARPA model: advanced, blue-sky research } Developed Ethernet, laser scanning, personal computers
11 The Alto } Initiated 1973 by Alan Kay } University of Utah grad (ARPA computer graphics center) } Dynabook: Kay s Ph.D. thesis idea (1969) for a notebook computer with capabilities similar to the Memex Dynabook prototype Alan Kay, 1968: Though the Dynabook will have considerable local storage and will do most computing locally, it will spend a large percentage of its time hooked to various large, global information utilities which will permit communication with others of ideas, data, working models, as well as the daily chit-chat that organizations need in order to function. The communications link will be by private and public wires and by packet radio.
12 The Xerox Alto, ca The Xerox Star, ca The Xerox Star } Market model of the Alto } Introduced 1981 as a workstation } Cost: roughly $20,000
13 Apple and Xerox } Xerox invested $1 million in Apple } Jobs invited to visit PARC, 1979
14 The Apple Lisa (1983) and its graphical interface The Macintosh } Project initiated 1979 } Information appliance concept } Simple, inexpensive, small } Jobs took over project when he was removed from the Lisa by Apple management } Macintosh released 1984 } Lisa software rewritten for much smaller memory } Almost failed: Apple s home market did not support it
15 Apple Macintosh, 1984 } 128K RAM } $2495 retail Microsoft Windows } Project initiated 1981 } GUI much more difficult to write for IBM PC } Not designed to handle bit-mapped graphics } Version 1.0, 1985 } Licensing agreement with Apple } Unbearably slow
16 Microsoft Windows } By late 1980s, PC architecture supported GUI } Intel 386 and 486 microprocessors } 1988: Apple v. Microsoft lawsuit over Windows 2.0 (added Mac features such as overlapping windows) } Look and feel copyright } Xerox sued Apple for same reason } Both suits eventually dismissed Windows 3.0 first successful version
17 Windows 1995 vs. Mac OS 7.5 Why the GUI won } Analog: Bridge from paper world to screen } Handling documents, images } Comparable in importance to high-level programming languages } Appealed to a new category of users } Required less sophistication } Applications orientation } More fun! } Visual interest and beauty } Made PCs a consumer product
History of Human Computer Interaction. History of HCI: Input/output devices
History of Human Computer Interaction Where did HCI innovations and philosophy come from? Who were the major personalities? What were the important systems? How did ideas move from the laboratory to the
More informationHistory of Ubicomp. Page 1. Agenda. Why study history? Paradigms. Shwetak Patel. Review history of Ubicomp
CSE 599U Advanced Topics in Ubicomp History of Ubicomp Shwetak Patel Computer Science & Engineering Electrical Engineering Agenda Review history of Ubicomp Review the history of Human-Computer Interaction
More informationSENG 310: Human Computer Interaction. Lecture 2. The history of Human Computer Interaction
SENG 310: Human Computer Interaction Lecture 2. The history of Human Computer Interaction Highlights from the last course Human Computer Interaction is a usability engineering process Design, implementation,
More informationHistory. A (brief) history of interaction. Outline. Major paradigms of interaction. Visionaries who inspired advances
History A (brief) history of interaction Outline Major paradigms of interaction - Batch interfaces - Conversational interfaces - Graphical interfaces Visionaries who inspired advances - Vannevar Bush -
More informationHistory of GUI. John Kelleher. PDF created with FinePrint pdffactory Pro trial version
History of GUI John Kelleher Context Computing in 1945 Harvard Mark I 55 feet long, 8 feet high, 5 tons Ballistics calculations Physical switches (bef. microprocessor) Paper tape Simple arithmetic and
More informationHistory of HCI. Key people, events and ideas in HCI. Course Project introduction
History of HCI Key people, events and ideas in HCI Course Project introduction Agenda ØReview HCI s history v Key people and events History of HCI ØDigital computer grounded in ideas from 1700 s & 1800
More informationG64PMM - Lecture 4.1. What is Hypertext? Non-linearity! Hypertext I
G64PMM - Lecture 4.1 Hypertext I What is Hypertext? Hypertext / Hypermedia Non-linear reading and writing Literary Machines! The major design paradigm in multimedia Interconnected items of information
More informationGUI-Based Software Development. The Model/View/Controller Pattern
GUI-Based Software Development The Model/View/Controller Pattern Origins of Personal Computing The most important part of a computer system is the individual human user. - Alan Kay Origins of Personal
More informationDesign of Graphical User Interfaces
Design of Graphical User Interfaces Graduate School Course IT 2 Prof. Astrid Beck 1 1 Contact information Mail: WWW: Astrid.Beck@fht-esslingen.de http://www.it.fht-esslingen.de/~asbeck Office: F1.353 Level
More informationComputer Science Honours 2011
Computer Science Honours 2011 Vannevar Bush envisioned a device with touch screen, keyboard and scanner users could search for knowledge Digital computer not invented yet little l notice paid to ideas
More informationCSE 510: Advanced Topics in HCI
CSE 510: Advanced Topics in HCI Course Overview HCI History James Fogarty Daniel Epstein Tuesday/Thursday 10:30 to 12:00 CSE 403 Today Introductions HCI in Computer Science Course Structure Overview HCI
More informationComputer Science 1400: Part #4. Getting Here: The Personal Computer Revolution ( )
Computer Science 1400: Part #4 Getting Here: The Personal Computer Revolution (1970 1990) THE DAWN OF PERSONAL COMPUTERS THE COMPUTER USABILITY REVOLUTION What is a Computer? (Take III) data instructions
More informationComputer Science 1400: Part #4. Getting Here: The Personal Computer Revolution ( )
Computer Science 1400: Part #4 Getting Here: The Personal Computer Revolution (1970 1990) THE DAWN OF PERSONAL COMPUTERS THE COMPUTER USABILITY REVOLUTION What is a Computer? (Take III) data instructions
More informationHuman factors. (a brief introduction) comp march 2008 slides originally by daniel sandler
Human factors (a brief introduction) comp314 25 march 2008 slides originally by daniel sandler Warm-ups How do I Zoom? How do I Zoom? How do I Eject a disk? delete??? How do I Eject a disk? But the Trash
More information3/11/16. Legal positions in chess: Legal positions in Go: From ARPANET to NSFNET
History 329/SI 311/RCSSCI 360 Computers and the Internet: A global history From ARPANET to NSFNET Legal positions in chess: 10 40 Legal positions in Go: 10 170 1 Today Review ARPANET as a community Infrastructure
More informationMultimedia Information Systems - Introduction
Multimedia Information Systems - Introduction VO/KU (707.020) Christoph Trattner Know-Center, TU Graz Oct 05, 2015 Christoph Trattner (Know-Center, TU Graz)Multimedia Information Systems - Introduction
More informationDynamic Object-Oriented Programming with Smalltalk 1. Introduction
Dynamic Object-Oriented Programming with Smalltalk 1. Introduction Prof. O. Nierstrasz Autumn Semester 2009 LECTURE TITLE What is surprising about Smalltalk > Everything is an object > Everything happens
More informationFluency with Information Technology, 6e (Snyder) Chapter 2 Exploring the Human-Computer Interface: Face It, It's a Computer
Fluency with Information Technology, 6e (Snyder) Chapter 2 Exploring the Human-Computer Interface: Face It, It's a Computer 2.1 True/False Questions 1) Feedback is an indication that either the computer
More informationICSY Integrated. Multimediale Visualisierungssysteme WS 2000/2001. Introduction. Communica. Systems. tion. Prof. Dr. Paul Müller
Communica tion Multimediale Visualisierungssysteme WS 2000/2001 Introduction Prof. Dr. Paul Müller AG: Integrierte Kommunikationssysteme How to contact Prof. Dr. Paul Müller 34 / 312 Tel.: 0631 / 205-2263
More informationFundamental Concepts and History
Fundamental Concepts and History Minsoo Ryu Real-Time Computing and Communications Lab. Hanyang University msryu@hanyang.ac.kr Topics Covered I. Fundamental Concepts II. Evolution of OS 2 Key Concepts
More informationLecture 1: Course Introduction
Lecture 1: Course Introduction CSE 222A: Computer Communication Networks Alex C. Snoeren Thanks: Mike Freedman & Amin Vahdat Logistics Instructor: Alex C. Snoeren Office hours Friday 10:00-11:00am or by
More informationSoftware Tools. Scott Klemmer Autumn 2009
stanford hci group http://cs147.stanford.edu Software Tools Scott Klemmer Autumn 2009 It accomplishes an important task (for better and for worse) You don t have to make it yourself, and it abstracts a
More informationYOUR TWO BRAINS. Reverse Engineering. Example. Left Brain. Right Brain. verbal analytical critical
Reverse Engineering YOUR TWO BRAINS General concepts Right and left brain thinking Application to product study verbal analytical critical Example Left Brain A uniform beam 3 m long weighs 82 kg/m. It
More informationExperiences and Directions in Spatial Hypertext
Experiences and Directions in Spatial Hypertext Frank Shipman Department of Computer Science & Center for the Study of Digital Libraries Texas A&M University What is Spatial Hypertext? Hypertext but spatial
More informationhttp://www.computersciencelab.com/computerhistory/historypt2.htm In 1801 Joseph Marie Jacquard invented a loom that could base its weave on a pattern that was automatically read from punched wooden cards
More informationCOMPUTING A CONCISE HISTORY
COMPUTING A CONCISE HISTORY A STUDY GUIDE BY JAKE MELARA FOR THE BOOK WRITTEN BY PAUL E. CERUZZI COMPUTING A CONCISE HISTORY A STUDY GUIDE BY JAKE MELARA FOR THE BOOK WRITTEN BY PAUL E. CERUZZI HELLO,
More informationMultimedia Systems WS 2011/2012
Multimedia Systems WS 2011/2012 Introduction Prof. Dr. Paul Müller University of Kaiserslautern Department of Computer Science Integrated Communication Systems ICSY http://www.icsy.de Outline Organization
More informationThis tutorial has been intended for the users willing to take the human computer interactions as a next level of study in their career.
About the Tutorial This tutorial provides the basic knowledge on human computer interface and designing. It also throws a light on the current tools and practices and the future aspects of HCI designing.
More informationDATA SECURITY MANAGEMENT. Chris Hare INSIDE. What is a Network? Network Devices; Hubs; Repeaters; Bridges; Routers; Switches; Network
87-01-01 DATA SECURITY MANAGEMENT NETWORK TECHNOLOGIES FOR INFORMATION SECURITY PRACTITIONERS: PART 1 Chris Hare INSIDE What is a Network? Network Devices; Hubs; Repeaters; Bridges; Routers; Switches;
More informationCS/MAS 115: COMPUTING FOR THE SOCIO-TECHNO WEB HISTORY OF THE WEB
CS/MAS 115: COMPUTING FOR THE SOCIO-TECHNO WEB HISTORY OF THE WEB LAST WEEK Input, Output, Processor, Memory Bits are 0 and 1 Koans: Koan 1: Everything is bits Koan 2: Perfect copy, every time Koan 3:
More informationA History of the GUI
FOUNDATIONS OF COMPUTING P/T Introduction TUTORIAL Reading for weeks 6&7 A History of the GUI By Jeremy Reimer Published: May 05, 2005-01:40AM CT http://arstechnica.com/articles/paedia/gui.ars/1 Today,
More informationLecture 11 HCI History
Lecture 11 HCI History Terry Winograd CS147 - Introduction to Human-Computer Interaction Design Computer Science Department Stanford University Autumn 2006 CS147 - Terry Winograd - 1 Learning Goals Be
More informationUsability Goals. September 14, 2016
Usability Goals September 14, 2016 Announcements A02 notes: http://www.cs.umanitoba.ca/~umdubo26/comp3020/ A01 notes: http://www.cs.umanitoba.ca/~bunt/comp3020 /lecturenotes.html 2 Announcements Project
More informationPart 1: Computer and Information Literacy
What is Computer? Understand Computers Part 1: Computer and Information Literacy Computer is an electronic devices that under a program s direction and control, perform four basic operations: Input, Processing,
More informationAn Operating System History of Operating Systems. Operating Systems. Autumn CS4023
Operating Systems Autumn 2017-2018 Outline 1 2 What is an Operating System? From the user s point of view an OS is: A program that acts as an intermediary between a user of a computer and the computer
More informationLesson 1 Computers and Operating Systems
Computers and Operating Systems Computer Literacy BASICS: A Comprehensive Guide to IC 3, 5 th Edition 1 About the Presentations The presentations cover the objectives found in the opening of each lesson.
More informationBirth of the World Wide Web
www.pammies.com Article Title: Birth of the World Wide Web (PDF) Birth of the World Wide Web AUTHOR P R HILL 1 Contents Birth of the World Wide Web...3 The History...3 Timothy Berners-Lee...5 Conclusions...6
More informationSketchpad. Plan for Today. Class 22: Graphical User Interfaces IBM 705 (1954) Computer as Clerk : Augmenting Human Intellect
cs2220: Engineering Software Class 22: Graphical User Interfaces Plan for Today History of Interactive Computing Building GUIs in Java Xerox Star Fall 2010 UVa David Evans Design Reviews this week! Univac
More informationModeless Interaction Techniques for Text Editing
Modeless Interaction Techniques for Text Editing Larry Tesler for Interaction Techniques CMU HCII! 5 Feb 2014 The User Experience in 1960 Source: http://www.columbia.edu/acis/history/650.html Doug Engelbart
More informationOperating Systems Introduction. Mathieu Delalandre (PhD) University of Tours, Tours city, France
Operating Systems Introduction Mathieu Delalandre (PhD) University of Tours, Tours city, France mathieu.delalandre@univ-tours.fr 1 Operating Systems Introduction 1. Definition of OS 2. A brief history
More informationFundamentals of Python: First Programs. Chapter 1: Introduction Modifications by Mr. Dave Clausen
Fundamentals of Python: First Programs Chapter 1: Introduction Modifications by Mr. Dave Clausen Objectives After completing this chapter, you will be able to: Describe the basic features of an algorithm
More informationA History of the GUI. Xerox PARC. By Jeremy Reimer Chapter 3, 4 and 5
A History of the GUI By Jeremy Reimer Chapter 3, 4 and 5 Xerox PARC Douglas Englebart's demonstration in 1968 amazed many people and overwhelmed many more. It opened people's eyes to what could be possible
More informationInput. Scott Klemmer. HCI Design. with materials from Bjoern Hartmann, Stu Card, Pat Hanrahan
Input Scott Klemmer HCI Design. with materials from Bjoern Hartmann, Stu Card, Pat Hanrahan A7 Example Xu Li, Hans Yuan, Brian Nguyen, Input 4 Input! How do these devices work for getting information into
More information4 Overview on Approaches to Multimedia Programming
4 Overview on Approaches to Multimedia Programming 4.1 History of Multimedia Programming 4.2 Squeak and Smalltalk: An Alternative Vision 4.3 Director and Lingo: Advanced Multimedia Authoring 4.4 Frameworks
More informationUser Interface Design
User Interface Design & Development Lecture 07 Direct Manipulation João Pedro Sousa SWE 632 George Mason University today direct manipulation window UIs support for operations mouse, pen, eye tracking,
More informationManagement Information Systems
Telecommunications, the Internet, and Wireless Technology Lecturer: Richard Boateng, PhD. Lecturer in Information Systems, University of Ghana Business School Executive Director, PearlRichards Foundation,
More informationSolution 1967: A device that barely gets the job done and requires expert knowledge, patience, and plenty of time.
Challenge: Create a tool for completing tasks such as producing a report, balancing a budget, searching and learning, communicating with friends and colleagues, and crafting opportunities for fun and recreation.
More informationThe Alto and Ethernet System Xerox PARC in the 1970 s
The Alto and Ethernet System Xerox PARC in the 1970 s Butler Lampson Microsoft Research October 17, 2006 10/17/06 Alto Personal Distributed Computing 1 Influences On the shoulders of giants ARPA community
More informationFASTER ETHERNET AND THE ATM MARKET BOUNDARY ABSTRACT
FASTER ETHERNET AND THE ATM MARKET BOUNDARY G. Kent Webb, San Jose State University, webb_k@cob.sjsu.edu ABSTRACT As a network technology, ethernet flourished in low-cost, low-end markets. Simple to make
More informationMULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.
Chapter 1 Test - TT&Y Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) One main reason MySpace was created was to A) create personal Web sites.
More informationChapter 6: Interfaces and interactions
Chapter 6: Interfaces and interactions Overview Introduce the notion of a paradigm Provide an overview of the many different kinds of interfaces highlight the main design and research issues for each of
More informationLicense Patrol TM Mac Client Installation Guide 8.3 for Mac OS X. August 2018 VERALAB TM
License Patrol TM Mac Client Installation Guide 8.3 for Mac OS X August 2018 VERALAB TM License Patrol Client Installation Guide, 8.3 for Mac OS X. Copyright 2018 VeraLab Inc. All rights reserved. The
More informationCS 416: Operating Systems Design February 2, 2015
Operating Systems Design 01. Introduction In the beginning Paul Krzyzanowski Rutgers University Spring 2015 February 2, 2015 2014-2015 Paul Krzyzanowski 1 2 There were no operating systems Programming
More informationUnit 4 Part A Evaluating & Purchasing a Computer. Computer Applications
Unit 4 Part A Evaluating & Purchasing a Computer Computer Applications Making Informed Computer Purchasing Decisions Before Buying a Computer Speaking the language of the computer world can be tricky It
More informationA Balanced Introduction to Computer Science, 3/E David Reed, Creighton University 2011 Pearson Prentice Hall ISBN
A Balanced Introduction to Computer Science, 3/E David Reed, Creighton University 2011 Pearson Prentice Hall ISBN 978-0-13-216675-1 Chapter 3 The Internet and the Web 1 History of Internet recall: the
More informationCPSC 441 Computer Communications
CPSC 441 Computer Communications 1 History of the Internet Slides created by Ajay Gopinathan. Content adapted from previous slides by Emir Halepovic as well references found at the end of this presentation
More informationSome User Interface Technologies
Some User Interface Technologies Batch Interface Oberlin Smith (March 22, 1840 July 19, 1926) was an American engineer who published one of the earliest works describing magnetic recording in 1888. Smith
More informationCSC 170 Introduction to Computers and Their Applications. Computers
CSC 170 Introduction to Computers and Their Applications Lecture #4 Digital Devices Computers At its core, a computer is a multipurpose device that accepts input, processes data, stores data, and produces
More informationObjectives. Object-Oriented Analysis and Design with the Unified Process 2
Objectives Understand the differences between user interfaces and system interfaces Explain why the user interface is the system to the users Discuss the importance of the three principles of user-centered
More informationA History of the GUI
A History of the GUI By Jeremy Reimer Thursday, May 05, 2005 arstechnica.com Contents Introduction 1 Prehistory 1 The father of the GUI 2 The mother of all demos 3 Xerox Park 5 Smalltalk 8 Apple 10 Other
More informationCIS 1 Lecture Notes. Chapter 1 What is a computer?
CIS 1 Lecture Notes Chapter 1 What is a computer? 1 The User s View of a Computer System Application Software Operating System Software CPU & other Hardware 2 The User s View 3 What is a computer? A computer
More informationTurbulence in the PARC
Turbulence in the PARC Xerox Palo Alto Research Center 1970-1975 by Alan G. Labouseur alan@labouseur.com Turbulence in the PARC Xerox Palo Alto Research Center 1970-1975 by Alan G. Labouseur alan@labouseur.com
More informationThe Internet and the Web. recall: the Internet is a vast, international network of computers
The Internet and the Web 1 History of Internet recall: the Internet is a vast, international network of computers the Internet traces its roots back to the early 1960s MIT professor J.C.R. Licklider published
More informationA Historical View of Computing
A Historical View of Computing CS 391 Why look at history? To understand how we got to where we are it is important to not just understand where we ve been, but also understand WHY we took the path we
More informationHistory of Computing
15-292 History of Computing The GUI and the rise of Microsoft Based on sides originay pubished by Thomas J. Cortina in 2004 for a course at Stony Brook University. Revised in 2013 by Thomas J. Cortina
More informationeggplant v11.0 Mac OS X EggPlant: Getting Started
eggplant v11.0 Mac OS X EggPlant: Getting Started Copyright 2011 TestPlant Inc. Eggplant: Getting Started Trademarks Eggplant, the Eggplant logos, TestPlant, and the TestPlant logo are trademarks or registered
More informationIntroduction to Wireless Networks 1 & 2. Guillaume Urvoy-Keller. Laboratoire I3S, Université Nice Sophia Antipolis. September 24, 2013
Introduction to Laboratoire I3S, Université Nice Sophia Antipolis September 24, 2013 Outline A bit of history The MAC layer Aloha Slotted Aloha CSMA 1 2 A bit of history What is this? Let us start from
More informationStreamPlayer Generation III SE
Salk Signature Sound 40 West Howard St Suite 204 Pontiac, MI 48342 www.salksound.com / www.salkstream.com StreamPlayer Generation III SE The StreamPlayer Generation III SE (Special Edition) is an advanced
More informationHow Does a Network Protocol Analyzer Work?
A WildPackets Academy Tutorial How Does a Network Protocol Analyzer Work? Protocols A company, school, and even many homes may have a computer network connecting the various computers, printers, and Internet
More informationSome Basic Terminology
Some Basic Terminology A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Here are a few terms you'll run into: A Application Files Program files environment where you can create and edit the kind of
More informationDo Computers Change the Way We Write?
CMU-ITC-86-048 presented at the American Educational Research Association annual meeting, San Francisco, April, 1986. This work was supported by a grant from the CMU Program in Technology and Society,
More information4 Overview on Approaches to Multimedia Programming
4 Overview on Approaches to Multimedia Programming 4.1 Historical Roots of Multimedia Programming 4.2 Squeak and Smalltalk: An Alternative Vision 4.3 Frameworks for Multimedia Programming 4.4 Further Approaches
More informationCopyright 2012 Pearson Education, Inc. Publishing as Prentice Hall
1 Technology in Action Technology in Focus: The History of the PC 2 The first personal computer Sold as a kit Switches for input Lights for output Altair 8800 Bill Gates and Paul Allen created a compiler
More informationAPPENDIX A. Answer: D Reference: Hardware Basics Difficulty: Easy. Answer: A Reference: Hardware Basics Difficulty: Easy
APPENDIX A Multiple Choice: 1. A desktop computer is also known as a: A. Palm Pilot. B. laptop. C. mainframe. D. PC. Answer: D Reference: Hardware Basics Difficulty: Easy 2. The physical parts of a computer
More informationDigital Media. Lecture 13: Semester Wrapup. Georgia Gwinnett College School of Science and Technology Dr. Jim Rowan
Digital Media Lecture 13: Semester Wrapup Georgia Gwinnett College School of Science and Technology Dr. Jim Rowan your browser (Safari)(client) your computer DHCP: webpages and other stuff yahoo.com (server)
More informationCSC 101 Questions: Chapter 1: Multiple Choice: 1. When did the World Wide Web become available to users? a. 1960s b. 1970s c. 1980s d.
CSC 101 Questions: Chapter 1: Multiple Choice: 1. When did the World Wide Web become available to users? a. 1960s b. 1970s c. 1980s d. 2000s 2. When did Web 2.0 sites like MySpace and Flickr become popular?
More informationTo present ZigZag project: intentions, concepts etc.
Lecture: From Browsing to ZigZag: a theoretical study of Theodor Nelson's ZigZag project By Cicero Silva* @ UCSD, Communication Department, 2007 Firstly, I want to thanks Noah Wardrip-Fruin for his friendly
More informationABC Atanasoff-Berry Computer
Chapter 1 Introduction to Computers A Brief History of Computers First Generation computers 1939-1959 Use vacuum tubes and wire circuits 1939 ABC computer completed, clock speed of 60 Hz, uses punch cards
More informationA (BRIEF) HISTORY OF COMPUTING. By Dane Paschal
A (BRIEF) HISTORY OF COMPUTING By Dane Paschal BIASES Amero-Euro centric Computer science centric Google centric ANCIENT ORIGINS Counting is hard The Human Brain Abacus Numerals THE 1700 S AND 1800 S Computing
More informationComputer Networks. Chapter 1 An Introduction to Networking
Computer Networks Chapter 1 An Introduction to Networking Contents Why use network? Network history Types of networks By connecting methods By geographic areas By topologies By network model Why Use Networks?
More informationCharacteristics of Computers
The word computer comes from word compute, which means to calculate. A computer is a programmable machine (or more precisely, a programmable sequential state machine) that operates on data and is used
More informationVeraLab TM Guard Mac Client Computer Lab Management Suite Installation Guide 8.3 for Mac OS X. August 2018 VERALAB TM
VeraLab TM Guard Mac Client Computer Lab Management Suite Installation Guide 8.3 for Mac OS X August 2018 VERALAB TM VeraLab Client Installation Guide, 8.3 for Mac OS X. Copyright 2018 VeraLab Inc. All
More informationDatabase Design. 1-4 Major Transformations in Computing. Copyright 2015, Oracle and/or its affiliates. All rights reserved.
Database Design 1-4 Objectives This lesson covers the following objectives: List the major transformations in computing that have occurred since the 1970 s. Define and give an example of these terms: hardware,
More informationHybrid User Interfaces: Design Guidelines and Implementation Examples
Hybrid User Interfaces: Design Guidelines and Implementation Examples Sehyun Ahn M.S. Civil and Environmental Engineering Stanford University, 2000 Submitted to the Department of Civil and Environmental
More informationHistory of Interactive Computing Systems
History of Interactive Computing Systems Outline History of interactive systems Models of Interaction History of User Interfaces Batch interfaces Conversational interfaces Graphical interfaces UBICOMP/etc.?
More informationChapter 2: Operating-System Structures
Chapter 2: Operating-System Structures Chapter 2: Operating-System Structures Operating System Services User Operating System Interface System Calls Types of System Calls System Programs Operating System
More informationIEEE STANDARDS In ,, the Computer Computer Society of of the IEEE IEEE started a p j ro ect,
By Nidhi Jindal IEEE STANDARDS In 1985, the Computer Society of the IEEE started a project, called Project 802, to set standards d to enable intercommunication among equipment from a variety of manufacturers.
More informationElementary Computing CSC M. Cheng, Computer Science 1
Elementary Computing CSC 100 2014-07-14 M. Cheng, Computer Science 1 File & Operating Systems Every computer has an Operating System (OS). An OS is a piece of software that manages the resources on every
More informationCHAPTER 1: Computers and Systems
CHAPTER 1: Computers and Systems The Architecture of Computer Hardware, Systems Software & Networking: An Information Technology Approach 4th Edition, Irv Englander John Wiley and Sons 2010 PowerPoint
More informationCS 4300 Computer Graphics
CS 4300 Computer Graphics Prof. Harriet Fell Fall 2011 Lecture 8 September 22, 2011 GUIs GUIs in modern operating systems cross-platform GUI frameworks common GUI widgets event-driven programming Model-View-Controller
More informationXcode and Swift CS 4720 Mobile Application Development
Xcode and Swift Mobile Application Development Why Java for Android? Let s first recap: why do you think Android uses Java? 2 Why Java for Android? Some good reasons: You can t find a CS major that doesn
More information4 Fundamental Issues in Multimedia Programming
4 Fundamental Issues in Multimedia Programming 4.1 Multimedia Programming in Context Looking Back: Central Issues & Alternative Approaches The Purpose of All This? 4.2 History of Multimedia Programming
More informationChapter 6: Interfaces and interactions
Chapter 6: Interfaces and interactions Overview Introduce the notion of a paradigm Provide an overview of the many different interface paradigms highlight the main design and research issues for each Consider
More informationElementary Computing CSC 100. M. Cheng, Computer Science
Elementary Computing CSC 100 1 File & Operating Systems Every computer has an Operating System (OS). An OS is a piece of software that manages the resources on every computer. User Interfaces and File
More informationHow Pointing Devices Work
232 PART 5 INPUT/OUTPUT DEVICES CHAPTER 25 How Pointing Devices Work 233 THERE is nothing natural or intuitive about a keyboard. No child is born knowing how to type, and even when the skill is learned,
More informationIntroduction to Computer World Fall 2016
Introduction to Computer World Fall 2016 Introduction to Information and Communication Technologies CSD 102 Email: mehwish.fatima@ciitlahore.edu.pk Website: https://sites.google.com/a/ciitlahore.edu.pk/ict/
More informationSecond Generations Computers( )
Second Generations Computers(1954-1962) Second Generations Computers(1954-1962) The invention of the transistor greatly changed the computer's development in 1948. The transistor replaced the large, cumbersome
More informationTypical Network Uses
Computer Networks Introduction The next Great Revolution - Computer Networks- computers connected together for exchanging information Our information-oriented society - applications in education, commerce,
More informationWhat is Information Technology. Chapter 1: Computer System. Why use Information Technology? What is Data?
What is Information Technology Chapter 1: Computer System Information Technology is the direct use of technology to process data. A more formal definition of IT would be: The acquisition, processing, storage
More informationComputer Maintenance
Computer Maintenance Unit Subtitle: Portable Computers Excerpted from www.howstuffworks.com 1 Summary Introduction to how laptops work Brief history Anatomy of a laptop computer Similarities and differences
More information