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Popular Computer and Internet Terms Starting with Letter S

Definitions of popular computer and Internet terms starting with letter S. Browse easy to understand terms and definitions related to Internet, computers and technology.

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SDSL
Stands for "Symmetric Digital Subscriber Line." SDSL is a type of of DSL, which […]
Search Engine
A (usually web-based) system for searching the information available on the […]
SEO
SEO (Search Engine Optimization) means the practice of designing web pages so […]
Server
A server is a computer that handles requests for data, e-mail, file transfers, […]
Shareware
Software that is offered for free download in hopes that the user will decide […]
SMTP
An acronym for Simple Mail Transfer Protocol, SMTP is the protocol used for […]
Software
A computer program, which provides the instructions which enable the computer […]
Spam
To send a message or advertisement to a large number of people who did not […]
Spider
A software program that "crawls" the Web, searching and indexing Web pages to […]
SSID
Known as Service Set Identifier - A service set identifier is used to name a […]
SSL
Stands for Secure Sockets Layer - A protocol designed by Netscape […]
Stopword
Stopwords are very commonly used words that are normally excluded from […]