1 week ago

Computing Academy GCSE Computer Science

have been agreed. Once

have been agreed. Once this has happened, the client can go ahead and request a file or service. TCP Transmission Control Protocol (TCP) is the protocol used to break up large amounts of data into packets (small chunks of data) before they are sent over a network. The protocol ensures that the packets are put back together correctly at the destination to recreate the original data. IP Internet Protocol ensures that when sending data across a network it arrives at the correct intended IP address. SMTP / POP / IMAP The Simple Mail Transfer Protocol (SMTP) is the most common protocol used for sending email. Post Office Protocol (POP) and Internet Message Access Protocol (IMAP) are common protocols for retrieving email. When checking your email using POP, the emails are usually downloaded to your computer and deleted from the mail server. When checking your email using IMAP, the emails are generally left on the mail server. If you only use one computer system POP is a good choice, but if you wish to access email from multiple devices you’ll need to use IMAP, as POP will delete them from the mail server. 115

HTTP Hypertext Transfer Protocol (HTTP) is the standard protocol used for transmitting webpages (built using Hypertext Markup Language - HTML) over the Internet. Although modern web browsers do this for us if we forget, when visiting any website, the domain name is also preceded by the http:// prefix to let the browser know that this protocol needs to be used. FTP Viewing websites is handled using HTTP, but in order to copy those website files to the web server (so that they become live on the Internet), we need to use the File Transfer Protocol (FTP). 116

Brookshear - Computer Science - An Overview 9e - Computarium LCD
Defensive Database Programming with SQL ... - Red Gate Software
Computer Science @ Virginia Tech - Computer Science at Virginia ...
National Academy of Sciences - PCIC Personal Computing Industry ...
1 - Department of Computer Science | University of Pittsburgh
maps and algorithms - TAMU Computer Science Faculty Pages
ASAM solutions guide 2011 - Science und Computing AG
CSE 114 – Computer Science I Lecture 1: Introduction
Education Manual - School of Computer Science Raspberry Pi ...
4/10/08 Backup and Recovery - Computer Science
Computer Science ~ Contents - McGraw-Hill Books
COMPUTER SCIENCE - Jones & Bartlett Learning
COMPUTER SCIENCE PROGRAM - Polytechnic University
download - Department of Computer Science, Yonsei
CSCE 314 Programming Languages - TAMU Computer Science ...
Survey of Computer Science - Mathematics and Computer Science
Survey of Computer Science - Mathematics and Computer Science
Extreme Programming - Seidenberg School of Computer Science ...
Idenity Theft and Online Safety - Garfield Computer Science
Summer Programs PowerPoint (PDF) - Garfield Computer Science
Computer Networks and Distributed Systems as a Basis for ...
Undergraduate Handbook - School of Computing and Informatics ...
DAY 14: ACCESS INTRODUCTION - Computer Science 101
Extrinsic Evolvable Hardware. - Electrical & Computer Engineering ...