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See our definition with hyperlinks at http://searchnetworking.techtarget.com/sDefinition/0,,sid7_gci812104,00.html A media gateway is any device, such as a circuit switch, IP gateway, or channel bank that converts data from the format required for one type of network to the format required for another. As defined in the Internet Engineering Task Force (IETF) Request for Comments (RFC) 3015, a media gateway might terminate channels from a circuit-switched network (such as a DSO) as well as streaming media from a packet-switched network such as RTP streams in an IP network. Data input could be audio, video, or T.120 (real-time multi-point communications), which the media gateway would handle simultaneously. The media gateway controller is sometimes called a softswitch. RELATED TERMS: channel bank http://searchnetworking.techtarget.com/sDefinition/0,,sid7_gci211771,00.html channel http://search390.techtarget.com/sDefinition/0,,sid10_gci211770,00.html circuit-switched http://searchnetworking.techtarget.com/sDefinition/0,,sid7_gci211787,00.html packet-switched http://searchnetworking.techtarget.com/sDefinition/0,,sid7_gci212737,00.html RTP http://searchnetworking.techtarget.com/sDefinition/0,,sid7_gci812019,00.html softswitch http://searchnetworking.techtarget.com/sDefinition/0,,sid7_gci334116,00.html ______________________ SELECTED LINKS: The IETF document, "Megaco/H.248 Gateway Control Protocol, version 2" describes a media gateway protocol. http://www.ietf.org/internet-drafts/draft-ietf-megaco-h248v2-01.txt ______________________ WE NEED TO TALK | Software piracy, informant programs, and EULAs Is clicking on "I agree" really the best way to manage intellectual property? The Business Software Alliance, whose members include Microsoft and Adobe Systems, can fine your business up to $150,000 for each copy of illegal software you have installed. How will they find you? Easy. They've got an informant program. Grab a cup of coffee and let's talk about IT licensing. Or stop by and see what others are saying...what you learn might surprise you. http://searchwindowsmanageability.discussions.techtarget.com/WebX?[EMAIL PROTECTED]^15@.ee84c8b/239!viewtype=convDate&skip=&expand= ______________________________ CRITICAL SECURITY TIPS, TACTICS & TECHNIQUES - FREE It's fairly simple: If something goes wrong with your current security infrastructure, and you're on the hook to face the consequences, it won't be pretty. Don't go it alone! Stop the threat of a hack attack with expert tips, tactics and techniques at the FREE Security Decisions conference June 19-21 in Chicago, hosted by SearchSecurity. Full conference benefits at: http://ad.doubleclick.net/clk;4012996;5058249;p?http://www.securityconf.com/html/registration.htm ______________________________ RECENT ADDITIONS AND UPDATES [1] keitai http://searchnetworking.techtarget.com/sDefinition/0,,sid7_gci820042,00.html [2] keystone jack http://searchnetworking.techtarget.com/sDefinition/0,,sid7_gci820045,00.html [3] Business Software Alliance http://searchwebmanagement.techtarget.com/sDefinition/0,,sid27_gci819873,00.html [4] PXE http://searchwindowsmanageability.techtarget.com/sDefinition/0,,sid33_gci820091,00.html [5] lean production http://searchebusiness.techtarget.com/sDefinition/0,,sid19_gci810519,00.html ____________________________________________________________________ ::::::::::::::::::: WHATIS.COM CONTACTS ::::::::::::::::::: LOWELL THING, Site Editor ([EMAIL PROTECTED]) ____________________________________________________________________ MARGARET ROUSE, Assistant Editor ([EMAIL PROTECTED]) ___________________________________________________________________ :::::::::::::::::::: ABOUT THIS NEWSLETTER ::::::::::::::::::::: Created by TechTarget (http://www.techtarget.com) TechTarget - The Most Targeted IT Media Copyright 2002, All Rights Reserved. If you would like to sponsor this or any techtarget newsletter, please contact Gabrielle DeRussy at [EMAIL PROTECTED] Unsubscribe from 'Word of the Day' - Simply Reply to this Email with REMOVE within the Body or Subject > or - Go to: http://WhatIs.techtarget.com/register - Log in to edit your profile. - Click on the link to Edit email subscriptions. - Uncheck the box next to the newsletter you wish to unsubscribe from. - When finished, click "Save Changes to My Profile."
