Webopedia on Google+Webopedia on TwitterWebopedia on FacebookTech Bytes Blog
Main » TERM » W »

WPAD

Short for Web Proxy AutoDiscovery, an Internet protocol that enables a Web browser to automatically connect to a cache server (or proxy server) location in a network in order to retrieve stored Web pages at a quicker rate than having to leave the network in order to request the Web page from the originating site��s Web server. A WPAD-enabled client first uses DHCP to find a cache service, then the Service Location Protocol (SLP) if unsuccessful. If the cache server is still not found, the WPAD-enabled client then searches DNS records.

WPAD is used by networks with a large number of users, such as enterprise networks and ISPs.







TECH RESOURCES FROM OUR PARTNERS
LATEST ARTICLES
SEO Dictionary

From keyword analysis to backlinks and Google search engine algorithm updates, our search engine optimization glossary lists 85 SEO terms you need... Read More »

Slideshow: History of Microsoft Operating Systems

Microsoft Windows is a family of operating systems for personal computers. In this article we look at the history of Microsoft operating... Read More »

Slideshow: Interesting Facts About Google Search

From Goats to Penguins, a server outage and trillions of searches, our slideshow presents interesting facts about Google and the Google.com... Read More »

STUDY GUIDES
Java Basics, Part 1

Java is a high-level programming language. This guide describes the basics of Java, providing an overview of syntax, variables, data types and... Read More »

Java Basics, Part 2

This second Study Guide describes the basics of Java, providing an overview of operators, modifiers and control Structures. Read More »

The 7 Layers of the OSI Model

The Open System Interconnection (OSI) model defines a networking framework to implement protocols in seven layers. Use this handy guide to compare... Read More »

?>