'Floppy disk' presentation slideshows

David Evans evans@cs.virginia.edu http://www.cs.virginia.edu/evans/cs390

648 views • 56 slides

Information Processing System

Information Processing System. DATA is a collection of independent and unorganized facts. INFORMATION is the processed and organized data presented in a meaningful form. DATA PROCESSING is the course of doing things in a sequence of steps. Information Processing System.

738 views • 54 slides

Computer Organization and Architecture William Stallings 8th Edition

Computer Organization and Architecture William Stallings 8th Edition. Chapter 6 External Memory. Types of External Memory. Magnetic Disk. RAID Removable Optical Memory. CD-ROM CD-Recordable (CD-R) CD-R/W DVD Magnetic Tape. Magnetic Disk.

771 views • 52 slides

Chapter 2: Computer Systems Organization

1.13k views • 48 slides

Introduction to the Lab Lab Equipment & Organization

Introduction to the Lab Lab Equipment & Organization. Internet Lab Equipment. 4 Cisco 2600 Routers 4 Linux PCs (Intel Celeron 400MHz, 256MB Ram, 40GB disk, cdrom, floppy) 4 Ethernet hubs 2x 5-port Hub 3Com OfficeConnect Dual Speed (10/100) 2x 8-port Hub NETGEAR DS108

572 views • 40 slides

Welcome to

Welcome to. BIM Jeopardy. Introduction. Windows. Word. Word. Misc. 100. 100. 100. 100. 100. 200. 200. 200. 200. 200. 300. 300. 300. 300. 300. 400. 400. 400. 400. 400. 500. 500. 500. 500. 500. 600. 600. 600. 600. 600. 100.

378 views • 32 slides

Digital Camera

Digital Camera. July 16, 2005. Agenda. Conventional cameras vs. digital cameras Understanding the basic Image sensors Resolution Capturing color Pixels What can you do after you take the pictures Selecting a digital camera What else do you want to buy?.

1.34k views • 30 slides

System of storage

System of storage. ???? ????? ???? ?????? 220090021. Central Processing Unit (CPU) Manipulates symbols, numbers, and letters Controls other parts of the computer system. The CPU and Primary Storage. Primary Storage Temporarily stores program instructions

447 views • 29 slides

History of Ed. Tech.

History of Ed. Tech. 3300B.C. Use of pointed sticks to inscript signs and symbols on leaves and bark of trees. 3100 B.C. Cuneiform in Mesopotamia was developed In Mesopotamia clay remains the most common writing surface

398 views • 28 slides

History of Ed. Tech.

368 views • 28 slides

Nutrition Task Force

Nutrition Task Force. Community Resources and The Growth Screening Program Workshop. School Nursing in 2005 Monday, January 17, 2005 12:00 PM to 3:00 PM. Washington County Health Partners, Inc. Not-for-profit, 501(c) 3 organization

425 views • 27 slides

Nutrition Task Force

Nutrition Task Force. Community Resources and The Growth Screening Program Workshop. School Nursing in 2005 Monday, January 17, 2005 12:00 PM to 3:00 PM. Washington County Health Partners, Inc. Not-for-profit, 501(c) 3 organization

351 views • 27 slides

UNDERSTANDING YOUR COMPUTER

323 views • 23 slides

Using Dreamweaver, Photoshop, and Fireworks: Graphics Production for the Web Stanford University Continuing Studies CS

Using Dreamweaver, Photoshop, and Fireworks: Graphics Production for the Web Stanford University Continuing Studies CS 38 Mark Branom markb@stanford.edu http://www.stanford.edu/people/markb/ Course Web Site: http://www.stanford.edu/group/csp/cs38/ Course Description

562 views • 16 slides

Chapter 6

Troubleshooting the Operating System Part 2. Chapter 6. LILO Boot Errors. Error Codes. The LILO boot loader is the first piece of code that takes control of the boot process form the BIOS. It loads the Linux kernel, and then passes control entirely to the Linux kernel.

294 views • 16 slides

4 Computer Stages

4 Computer Stages. Input Processing Output Storage. 3 Devices used to store data. Hard Drive Floppy Disk/USB Flash Drive CD/DVD. 2 Types of Files stored on Hard Drive. Programs Data. General Rule of Thumb for a Hard Drive. Purchase as large as you can afford!!. Speed of a Hard Disk.

330 views • 11 slides

Secondary Storage

Secondary Storage. Internal Hard Disk Drive. Picture. USB 2.0 External Hard Drive. Picture. USB 3.0 External Hard Drive. Picture. CD Rom. Picture. USB Memory Stick. Picture. Bluray Disk. Picture. Magnetic Storage. Picture. Solid State Drive. Picture. Floppy Disk. Picture.

316 views • 11 slides

Digital Cameras

Digital Cameras What to look for in a Digital Camera Bryn Jones April 2001 Size of CCD A digital camera is exactly the same as a film camera except the film is replaced by a grid of charge coupled diodes. CCDs The CCD determines how many individual pixels can be recorded.

424 views • 10 slides

Malicious Attacks

Malicious Attacks. By Jamie Woznicki , Curtis Songer , AJ Kaufmann, Dan Cardenas Rivero and Rahul Kurl. Viruses. Viruses are a piece of code that piggy backs on another program to run and is self replicating.

147 views • 4 slides

Revolution in Information Technology

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