are several fundamental differences between data processing and data communications. T F 3. There are no fundamental differences among data‚ voice‚ and video communications. T F 4. Effective and efficient data communication and networking facilities are vital to any enterprise. T F 5. Growth in services and growth in traffic capacity go hand in hand. T F 6. The increasing use of optical fiber‚ while greatly increasing capacity‚ has caused an increase in transmission
Premium Computer networking Data transmission
2 Fundamentals of Computer Systems You need to be able to: (a) define a computer system (b) describe the importance of computer systems in the modern world (c) explain the need for reliability in computer systems (d) explain the need for adherence to suitable professional standards in the development‚ use and maintenance of computer systems (e) explain the importance of ethical‚ environmental and legal considerations when creating computer systems. What is a computer system? At its very basic
Premium Computer Binary numeral system
Republic of the Philippines Sultan Kudarat State University Kalamansig Campus Kalamansig Sultan Kudarat COMPUTER HARDWARE A CT 321(Computer Interface) Midterm Project Submitted by: Aireen Rose R. Manguiran BSIT III Submitted to: Ms. Mailyne Bacongco‚ CoE TABLE OF CONTENTS I. Hardware ------------------------------------------------------------------------ 3 II. HDD (Hard Disk Drive)--------------------------------------------------------
Premium Hard disk drive Computer Floppy disk
Social Networking: The Anti-Social Element ? [pic] Launched on 4th February‚ 2004‚ Facebook is a social networking service and website having 600 million active users (as of January 2011). On March 11‚ 2010‚ Computer scientist‚ Dr. Irwin King told the Asia Society Hong Kong Center‚ "If Facebook is a nation‚ it would rank "third" in the world. Imagine the mass. Imagine what you can do to reach the "third" most populated nation in the world." Phew!!! With six hundred million registered
Premium Social network service Facebook Twitter
HISTORY AND APPLICATIONS OF COMPUTERS || INTRODUCTION When more than one thing is needed to work together before an action can take place‚ we say we have a system. The computer needs several things before it can be used to solve problems. Therefore‚ we say the computer is a system. We may have systems around us even in our body. How we eat or what happens to the food we eat is a system. This is called the Digestive System. We need mouth‚ tongue‚ teeth and stomach for us to make good
Premium Computer
My expedition in the field of computer science began while studying the similarities and complexities of a human mind and computer where the science of this masterpiece overpowered its creator – the human mind. It is the ubiquitous nature of computer science technology that played a large part in motivating me to pursue graduate studies in the field. The excellent academic environment and the myriad research opportunities that I was fortunate enough to get during my undergraduate years
Premium Wireless sensor network Computer networking Sensor node
HISTORY OF THE COMPUTER ARTICLE WRITTEN BY: ADEBOWALE ONIFADE ELECTRICAL ELECTRONIC ENGINEERING DEPARTMENT UNIVERSITY OF IBADAN NIGERIA REGION 8 HISTORY OF THE COMPUTER ABSTRACT This paper takes a keen look at the history of computer technology with a view to encouraging computer or electrical electronic engineering students to embrace and learn the history of their profession and its technologies. Reedy (1984) quoted Aldous Huxley thus: “that men do not learn very much from the
Free Computer
work. All other sources have been appropriately referenced. IV Name: IV Signature‚ if sampled Assignment No & Title Learning Outcome(s) Criteria ASSIGNMENT 2 – A Bespoke Solution 1 Understand the communication principles of computer networks 2 Know the main elements of data communications systems 3 Be able to implement different forms of network communications. (P5 – P6 – M2 – D2) Assignment Target Grade Final Grade Achieved Tutor Signature and Date P M D
Premium Data transmission Computer networking Transmission
thing is the computer. The computer is important because I use it for entertainment‚ scholl work‚ and just to help out a friend when something important is due. Without a computer I dont know what I will do. Thank god for computers. In my home the computer is something that is needed especially for entertainment. First‚ my computer help me catch up on today events occuring around the world. Just in cause I miss the news on television‚ I can get updated on the computer. Second‚ the computer is a great
Premium Computer program Computer Computer programming
Websites‚ such as “Facebook” and “Hi5” have become the most popular social networking sites and represent a completely new way of communicating. The sites are not only for the new generation‚ but also for the older generation that would like to get in touch with friends they have lost over time. But the question is “Are virtual friends more reliable than real friends?” The roles of these sites are nevertheless important as they have become part of our ability to meet friends‚ hangout‚ play games
Premium Social network service Facebook Instant messaging