Tuesday, December 28, 2010
secure
this is when you want to prtect your computer from anybody logining in to it. you secure it with a password.
feed
RSS is an XML -based format and while it can be used in different ways for content distribution, its most widespread usage is in distributing news headlines on the Web.
directories
An organizational unit, or container, used to organize folders and files into a hierarchical structure. Directories contain bookkeeping information about files that are, figuratively speaking, beneath them in the hierarchy.
copyright
The legal right granted to an author, composer, playwright, publisher, or distributor to exclusive publication, production, sale, or distribution of a literary, musical, dramatic, or artistic work.
Boolean Logic
Named after the nineteenth-century mathematician George Boole, Boolean logic is a form of algebra in which all values are reduced to either TRUE or FALSE. Boolean logic is especially important forcomputer science because it fits nicely with the binary numbering system, in which each bit has a value of either 1 or 0.

blog
Short for Web log, a blog is a Web page that serves as a publicly accessible personal journal for an individual. Typically updated daily, blogs often reflect the personality of the author.
wikipedia
is a website that allows the easy creation and editing of any number of interlinked web pages via a web browser using a simplified markup language or a WYSIWYG text editor.
web app
A term used to describe Web-based applications that incorporates principles or technologies of the W3C Semantic Web, such as RDF, OWL and other metadata standards.
website
is a collection of related web pages, images, videos or other digital assets that are addressed relative to a common Uniform Resource Locator

web cache
a special high-speed storage mechanism. It can be either a reserved section of main memory or an independent high-speed storage device
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web 2.0
Web 2.0 is the term given to describe a second generation of the World Wide Web that is focused on the ability for people to collaborate and share information online.
social networking site
Abbreviated as SNS a social networking site is the phrase used to describe any Web site that enables users to create public profiles within that Web siteand form relationships with other users of the same Web site who access their profile.
really simple syndication
RSS is the acronym used to describe the de facto standard for the syndication of Web content.
portal
A Web portal or public portal refers to a Web site or service that offers a broad array of resources and services, such as e-mail, forums, search engines, and online shopping malls.
podcast
Podcasting is similar in nature to RSS, which allows subscribers to subscribe to a set of feeds to view syndicated Web site content.
isp
it refers to a company that provides Internet services, including personal and business access to the Internet.
internet protocol
the suite of communications protocols used to connect hosts on the Internet. TCP/IP uses several protocols, the two main ones being TCP and IP.
hypertext markup language
the authoring language used to create documents on the World Wide Web. HTML is similar to SGML, although it is not a strict subset.
Monday, December 27, 2010
domain
A group of computers and devices on a network that are administered as a unit with common rules and procedures.
digital certificate
An attachment to an electronic message used for security purposes. The most common use of a digital certificate is to verify that a user sending a message is who he or she claims to be, and to provide the receiver with the means to encode a reply.
cookie
A message given to a Web browser by a Web server. The browser stores the message in a text file.
client
The client part of a client-server architecture. Typically, a client is an application that runs on a personal computer or workstation and relies on a server to perform some operations.
Activex
ActiveX is a loosely defined set of technologies developed by Microsoft in 1996 for sharing information among different applications.
Saturday, December 18, 2010
Worm
A program or algorithm that replicates itself over a computer network and usually performs malicious actions, such as using up the computer's resources and possibly shutting the system down

virus
A computer virus is a computer program that can copy itself and infect a computer. The term "virus" is also commonly but erroneously used to refer to other types of malware, adware, and spyware programs that do not have the reproductive ability.
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