Chapter 3 Review Nt1210

931 WordsApr 18, 20144 Pages
Jodi Dell NT1210 – Introduction to Networking Unit 3 Research Project 1: Chapter 4 Mind Maps April 11, 2014 Jodi Dell NT1210 – Introduction to Networking Unit 3 Assignment 1: Networking Models Review April 11, 2014 Chapter 3 Key Terms 1. Computer Networking – The gerund form of the term computer network 2. Computer Network – A combination of many components that work together so that many different devices can communicate 3. Application – Generally, a function on any kind of computer or electronic device that is useful to the user, which can give the user a reason to want to own and use the device. More specifically, software that performs some useful function for a user 4. Email – Electronic mail. An application in which the user can type text and attach other files to create the electronic equivalent of a postal letter, and send the email to another person using his or her email address 5. Voice Call – A more modern term for a telephone call that does not use the word telephone, instead emphasizing the fact that the traffic that flows between the endpoints is voice 6. Video Frame – A grid of pixel locations of a chosen width by height that contains the lights/colors to be shown in a video at a single point in time 7. Web Server – Literally, software that stores web pages and sends the contents of those pages/objects to clients. More generally, this term refers to both the software and the hardware on which it executes 8. Web Browser – Literally, software controlled directly by a user that requests web pages from a web server and after receiving a page, displays the web page in a window. More generally, this term refers to both the software and the hardware on which it executes. 9. Web Address – Text that identifies details about one object in a network so that a client can request that object from a server. An

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