Yahoo! Messenger

Yahoo! Messenger

Infobox_Software
name = Yahoo! Messenger



caption = Yahoo! Messenger Beta for Windows Vista
displaying Contact List
collapsible = Yes
developer = Yahoo!
latest_preview_version = 1.2.1.1046 (Windows Vista) / 3.0b3 build 126432 (Mac OS X)
latest_preview_date = April 28, 2008 / August 28, 2008
latest_release_version = 9.0.0.1912 (Windows) / 2.5.3 (Mac) / 1.0.4 (Unix)
operating_system = Windows, Mac OS X, UNIX
genre = VoIP/Instant messaging client
license = Proprietary adware
website = [http://messenger.yahoo.com/ messenger.yahoo.com]

Yahoo! Messenger is an advertisement-supported instant messaging client and associated protocol provided by Yahoo!. Yahoo! Messenger is provided free of charge and can be downloaded and used with a generic "Yahoo! ID" which also allows access to other Yahoo! services, such as Yahoo! Mail, where users can be automatically notified when they receive new email. Yahoo! also offers PC-PC, PC-Phone and Phone-to-PC service, file transfers, webcam hosting, text messaging service, and chat rooms in various categories.

Yahoo! Messenger was originally launched under the name Yahoo! Pager on 1998-03-09. [cite web|url=http://yhoo.client.shareholder.com/press/ReleaseDetail.cfm?ReleaseID=173501|title= Stay In Touch With Yahoo! Pager| accessdate=2008-02-12]

In addition to instant messaging features similar to those offered by ICQ, it also offers (on Microsoft Windows) features such as: IMVironments (customizing the look of Instant Message windows, some of which include authorized themes of famous cartoons such as Garfield or Dilbert), address-book integration and Custom Status Messages. [cite web|url=http://messenger.yahoo.com/features.php|title= Features - Yahoo! Messenger|accessdate=2008-02-12] It was also the first major IM client to feature BUZZing and music-status. Another recently added feature is customized avatars.

Announcements

On December 5, 2007, Yahoo! Messenger announces the release of Yahoo Messenger for Windows Vista as a Beta Release. [cite web|url=http://www.messenger.yahoo.com/windowsvista.php|title=Yahoo! Messenger for Windows Vista|accessdate=2008-02-12] It includes transparent Glass Windows and a new skin and GUI for the Windows Sidebar and program. Also integrated new tabs for going between different chat windows.

On October 29, 2007, Yahoo! Messenger announced the release of Yahoo! Messenger 9 Beta. It features a new and improved interface, new emoticons (also hidden emotions [cite web|url=http://coolaery.blogspot.com/2008/01/hidden-emotions-of-yahoo-messenger.html|title=Hidden emotions of yahoo messenger|year=2008|accessdate=2008-02-12] ), the integration with Flickr account and a new in-line media player which enables the user to view maps, photos and videos from sites like Yahoo! Video and YouTube right in the IM window. [ [http://blog.messenger.yahoo.com/blog/2007/10/29/new-yahoo-messenger-90-beta/ - Yahoo! Messenger Team announces Yahoo! Messenger 9 Beta] ]

Yahoo! has announced a partnership with Microsoft to join their instant messaging networks. This would make Yahoo! Messenger compatible with Microsoft's .NET Messenger Service. It also made Microsoft's Windows Live Messenger compatible with Yahoo!'s Network. This change has taken effect as of 2006-07-13 - Yahoo! Messenger has integrated instant messaging with Windows Live Messenger users, and is fully functional.

British Telecommunications' BT Communicator software is based on Yahoo! Messenger. BT Communicator was withdrawn on 2006-12-31. [ [http://www.bt.com/btcommunicator BT.com - Withdrawal of BT Communicator] ]

Features

Yahoo! Voice

Yahoo! Voice is a Voice over IP PC-PC, PC-Phone and Phone-to-PC service [ [http://yhoo.client.shareholder.com/press/ReleaseDetail.cfm?ReleaseID=190916 Yahoo! Delivers Phone Out and Phone In Voice Services in the U.S.] ] , [ [http://www.eweek.com/article2/0,1895,1817029,00.asp Yahoo's 'Voice Over IM' Targets Skype] ] provided by Yahoo! via its Yahoo! Messenger instant messaging application. It is also available for the Mac OS X platform [ [http://messenger.yahoo.com/mac.php Yahoo Messenger Beta 3] ] .

Voicemail and file sharing

Yahoo! added voicemail and file sending capabilities to their client. File-sharing of sizes up to 2GB was added.

Plug-ins

As of 8.0, Yahoo! Messenger has added the ability for users to create plug-ins (via the use of the freely available [http://developer.yahoo.com/messenger/ Yahoo! Messenger Plug-in SDK] ), which are then hosted and showcased on the [http://gallery.yahoo.com/messenger Yahoo! Plug-in gallery] .

Yahoo! Mail integration

Yahoo! plans to integrate Yahoo! Mail Beta and Yahoo! Messenger. [cite web|url=http://www.techcrunch.com/2006/11/09/single-ajax-interface-for-yahoo-mail-im-coming/|title=Single Ajax Interface For Yahoo Mail & IM Coming|publisher=TechCrunch|year=2006|accessdate=2008-02-24] Conversations will be archived and stored in the same manner as emails. This allows users to search within their chat logs easily, and to have them centrally stored and accessible from any computer.

Chat

All versions of Yahoo! Messenger have included the ability to access Yahoo! Chat rooms.

On June 19, 2005, with no advance warning, Yahoo! disabled users' ability to create their own chat rooms. The move came after KPRC-TV in Houston, Texas reported that many of the user-created rooms were geared toward pedophilia. Many regulars in these rooms used the rooms to set up meetings to have sex with children and trade lewd pictures. While it was thought this move came as a result of several advertisers pulling their ads from Yahoo!, a more likely cause was a $10 million lawsuit filed by watchdog groups of internet portals on behalf of a 12-year-old victim of molestation [cite web|url = http://news.cnet.com/Yahoo-closes-chat-rooms-over-child-sex-concerns/2100-1025_3-5759705.html/|title = Yahoo close chat rooms over child sex concerns|publisher = CNet|year = 2005|accessdate = 2008-07-17] .

Yahoo! has since closed down the chat.yahoo.com site (which is now a redirect to a section of the Yahoo! Messenger page) because the great majority of chat users accessed it through Messenger. In August of 2007, it began requiring word verification in order to use Yahoo! Chat. Officially, this is to guard against spammers and automated bots, which had been a source of frustration for many chatters (This method has proved highly unsuccessful, as many rooms now have more bots than users). However, as this also logs users' IP addresses, this feature could presumably be used to monitor against the type of behavior that prevailed in the pedophilia-oriented rooms. The company claims to be still working on a way to allow users to create their own rooms while providing safeguards against abuse.

As of October 2008, Yahoo's inability to control chat bots and spammers continues to be a major issue. Over 90% of all chat messages, even in supposedly family oriented chat rooms like genealogy, appear to be originated by automated spam bots spewing solicitations for adult activities, web cams and pictures.

Web Messenger

Similar to MSN Web Messenger and AOL Instant Messenger's Aim Express and Quick Buddy, Yahoo! Messenger also has a web applet version that runs in a browser window to communicate with friends. Recently, it has switched from DHTML to Adobe Flash in coding.

URI scheme

Yahoo! Messenger's installation process automatically installs an extra URI scheme ("protocol") handler into some web browsers, so that URIs beginning "ymsgr:" can open a new Yahoo! Messenger window with specified parameters. This is similar in function to the mailto: URI scheme, which creates a new e-mail message using the system's default mail program. For instance, a web page might include a link like the following in its HTML source to open a window for sending a message to the YIM user "notarealuser": <a href="ymsgr:sendim?notarealuser">Send Message</a>

To specify a message body, the m parameter is used, so that the link location might look like this: ymsgr:sendim?notarealuser&m=This+is+my+message

* ymsgr:sendim? Example: ymsgr:sendim?myid * ymsgr:addfriend? Example: ymsgr:addfriend?myid * ymsgr:sendfile? Example: ymsgr:sendfile?myid * ymsgr:call? Example: ymsgr:call?1-800-555-7654 * ymsgr:callPhone? Example: ymsgr:callPhone?1-800-555-7654 * YMSGR:chat? <"opens chat room list" Note: bigblueball does not like ? at the end of a link! * ymsgr:im?

Offline messaging

Offline messaging, a feature long offered by Yahoo!, allows online users to send messages to their contacts, even if said contacts are not signed in at the time. The sender's offline contacts will receive these messages when they next go online.

Interoperability

On October 13, 2005, Yahoo! and Microsoft announced plans to introduce interoperability between their two messengers, creating the second largest real time communications service userbase worldwide: 40 percent of all users (AIM currently holds 56 percent). The announcement comes after years of 3rd party interoperability success (most notably, Trillian, Pidgin) and criticisms that the major real time communications services were locking their networks. Microsoft has also had talks with AOL in an attempt to introduce further interoperability, but so far, AOL seems unwilling to participate.

Interoperability between Yahoo! and Windows Live Messenger was launched July 12, 2006. This allows, for Yahoo! and Windows Live Messenger users to chat to each other without the need to create an account on the other service, provided both contacts use the latest versions of the clients. For now, it's impossible to talk using the voice service among both messengers.

Games

There are various games and applications available that can be accessed via the conversation window by clicking the games icon and challenging your current contact. It requires Java to work.

Main process

The Windows version of Yahoo! Messenger previously used ypager.exe as the name of the instance of the client. It was changed to yahoomessenger.exe since the beta of version 7.5.0.

Malware

Yahoo! Messenger (along with other networks such as Windows Live Messenger and AOL Instant Messenger) is often used as a conduit or "vector" for delivering malicious software such as spyware, viruses, worms, and trojans to unsuspecting computer users. The three methods used by hackers to deliver malware over the IM vector are (1) sending a file transfer with a virus-infected file, (2) delivering a message with socially engineered content containing a web address (URL) containing active malicious code and (3) sending specially crafted messages exploiting security vulnerabilities in the client software. Viruses and worms with colorful names such as W32.Yalove or W32/Spybot-MQ have been identified as targeting users of the Yahoo! Messenger network over the past few years.

The most common method of delivering a malicious payload is the use of social engineering to construct a message that appears to be coming from a contact on the recipient's contact list. A socially engineered message is one that is written in a friendly, informal manner, that could easily be mistaken as coming from a friend. The message usually will say something like "Click here to see pics of me from vacation!" or "Is this you?" with a web address -- known as a "poison URL" -- for the recipient to click. Upon clicking the web address, the recipient is connected to a website containing active content, which is immediately downloaded to the recipient's computer. In most cases, the payload contains an installer, a number of hidden files containing text, and code which causes the same socially engineered message with poison URL to be sent to every contact on the contact list. When the message is sent to all contacts, the cycle starts again, as each contact believes they are receiving a message from a trusted friend. In this manner, IM-borne malware is capable of propagating very rapidly through company and external networks.

Worms and viruses are discovered on a regular basis by security companies, particularly by the three companies with IM-specific security products, Akonix Systems, FaceTime Communications, and Symantec. According to IM security researchers at Akonix, the number of new threats identified each month is 30 to 35, with a high of 88 in October, 2006.

SPIM

Yahoo! Messenger users are subject to unsolicited messages (SPIM) and the problem remains unresolved. Blogs and websites addressing this issue are supportive of the chat environment, and writers genuinely want to continue using the service, yet express frustration about Yahoo's apparent failure to address spam and other related problems. User queries are met with forms and replies that Yahoo is "working to resolve the problem," yet there is no evident progress. [ [http://news.softpedia.com/news/Tired-of-Yahoo-Messenger-Spam-69788.shtml Tired of Yahoo! Messenger Spam?] ] [Larry Dignan of Zdnet described the spam as becoming [http://blogs.zdnet.com/BTL/?p=6833 insufferable] .] As of 2007 it is estimated that at least 60% of all users who use Yahoo chat rooms are bots. [ [http://www.chatspam.org/] ] Yahoo has introduced a CAPTCHA system to help filter out bots from joining chat rooms but it has done little to actually stop the problem and has only inconvenienced human users.

Upcoming releases

Yahoo! recently released a preview version of Yahoo! Messenger [ [http://messenger.yahoo.com/windowsvista.php Yahoo! Messenger for Windows Vista™] ] for Windows Vista. It has been designed to exploit the new design elements of Vista's Windows Presentation Foundation and entitles a whole new user interface and features. Currently it lacks some basic functions such as webcam support and Chat.

The Mac OS X client version 3.0 Beta 2 has been released: file transfers have been re-enabled as have group conferences.

Latest releases

* Windows - [http://messenger.yahoo.com/win 9.0.0.1912]
* Windows Vista - [http://messenger.yahoo.com/vista 1.0 build 1.2.1.1046 beta]
* Mac OS X - [http://messenger.yahoo.com/messenger/mac.php 3.0 beta 3 (build 126432)] / August 28, 2008
** Several third-party clients exist that can connect to the Yahoo! Messenger network, such as Adium and the now-discontinued Fire and Proteus. Adium can access the chat rooms, while the others cannot.
* Unix - [http://messenger.yahoo.com/unix.php 1.0.4] / September 2003
** Version 1.0.6 can be downloaded from the Unix Beta page: http://public.yahoo.com/~mmk/

Feature and release history

Windows

There are many versions between those listed here and prior to last version listed here. These are "major releases". See one of several sites listed in external links to find other, older versions of the product.

Oldest version for which customer care support is available: 8.0 (as of April 2, 2007)

Oldest version that can log in (has not reached end of life): 6.0 (as of April 2, 2008)

Mac

* 2.5.3 - September 24, 2003
** Chat Fact|date=July 2008
** Webcam
** Conference chat Fact|date=July 2008
* 3.0 beta 1 (build 17006) - June 28, 2006
** New UI
** Display Images
** Avatars Support
** Stealth Settings
** Interoperability between Yahoo! and Windows Live Messenger contacts
** YMSG14
* Prior Releases - Undocumented
* 3.0 beta 1 revision 2 (build 18274) - July 13, 2006
** Auto Reconnect
** YMSG14 related bug fixes.
* 3.0 beta 2 (build 65474) [ [http://www.ymessengerblog.com/blog/2007/09/06/new-mac-version-beta-2/ Yahoo! Messenger Blog » New Mac version: Beta 2 ] ] - September 06, 2007
** Tabbed IM windows
** Chat rooms
** Improved stability for webcam and file transfer
** More emoticons
** Message archiving
** YMSG15
** No voice calling
** Fixed scrolling up issue when Safari 3/Webkit 522+ is installed.
* 3.0 beta 2 revision 2 (build 75170) [ [http://www.ymessengerblog.com/blog/2007/10/25/new-release-of-mac-30-beta-2/ Yahoo! Messenger Blog » New release of Mac 3.0 Beta 2 ] ] - October 25, 2007
** Improved stability and compatibility with Mac OS X Version 10.5 (Leopard)
** Some small interface improvements, including a new Show/Hide Display Images button in the IM and chat room windows
** Improved chat room layout, with the list of chatters in a left hand, scrollable panel with age/sex/location details available on hover (if the user is sharing his/her profile)
** Contextual (right click) menu's added to chatroom adding support for finally viewing a persons cam who isn't on contact list who's in the room.
* 3.0 beta 2 revision 3 (build 78326) [ [http://www.ymessengerblog.com/blog/2007/11/21/new-update-for-messenger-for-mac-30-beta-2/ Yahoo! Messenger Blog » New update for Messenger for Mac 3.0 Beta 2 ] ] - November 21, 2007
** Improved stability and compatibility with Mac OS X Version 10.5 (Leopard)
** Crash Reporter now works under Leopard.
** Improvements to the sign in process when behind a firewall.
** Couple of crash bugs fixed.
* 3.0 beta 3 (build 98855) [ [http://www.versiontracker.com/dyn/moreinfo/macosx/22025 VersionTracker] ] - March 25, 2008
* 3.0 beta 3 (build 126432) [ [http://www.versiontracker.com/dyn/moreinfo/macosx/22025 VersionTracker] ] - August 28, 2008

Compatible software

* Digsby
* Adium
* BitlBee
* Centericq
* Fire
* imeem
* IMVU
* Gyachi

* MECA Messenger
* meebo
* Meetro
* Miranda IM
* Paltalk
* Pidgin (formerly Gaim)
* Proteus

* Qnext
* SIM
* Trillian
* Trillian Pro
* Trillian Astra
* Windows Live Messenger
* Kopete

References

ee also

*Comparison of instant messaging clients
*Comparison of instant messaging protocols
*Comparison of IRC clients
*Instant Messaging

External links

* [http://messenger.yahoo.com/ Yahoo! Messenger]
* [http://www.ymessengerblog.com Yahoo! Messenger - Official Blog]
* [http://messenger.yahoo.com/vista/ Yahoo Messenger for Vista]


Wikimedia Foundation. 2010.

Игры ⚽ Нужно решить контрольную?

Look at other dictionaries:

  • Yahoo Messenger — Yahoo! Messenger Entwickler Yahoo! Aktuelle Version 11.0.0.2009 Betriebssystem Windows Kategorie Instant Messenger Deutschspr …   Deutsch Wikipedia

  • Yahoo Messenger — Yahoo! Messenger Yahoo! Messenger Développeur Yahoo! Dernière version 9.0.0.2162 (le 28  …   Wikipédia en Français

  • Yahoo! Messenger — Développeur Yahoo! Dernière version …   Wikipédia en Français

  • Yahoo! Messenger — Desarrollador Yahoo! messenger.yahoo.com Información general Última versión estable 11.0.0.2014 (Windows) / 2.5.3 (M …   Wikipedia Español

  • Yahoo! Messenger — Тип Мессенджер Разработчик …   Википедия

  • Yahoo Messenger — Yahoo! Messenger Тип Мессенджер Разработчик Yahoo! ОС Windows 98/Me/2000/XP/Vista, Mac OS, Mac OS X …   Википедия

  • Yahoo! Messenger — Yahoo! Messenger, también conocido como Yahoo! Instant Messaging y abreviado como YIM, es una aplicación que permite el intercambio en tiempo real de mensajes entre dos o mas usuarios en forma de texto. Es uno de los sistemas de mensajería… …   Enciclopedia Universal

  • Yahoo! Messenger — Der Yahoo Messenger (eigene Schreibung Yahoo! Messenger, kurz auch Y!M, YIM oder Yim) ist ein verbreiteter Instant Messaging Client, sowie ein Protokoll von Yahoo. Der Yahoo Messenger ist kostenlos und kann mit einem gültigen Yahoo Zugang… …   Deutsch Wikipedia

  • Yahoo! Messenger Protocol — The Yahoo! Messenger Protocol is the underlying network protocol used by the Yahoo! Messenger instant messaging client, for Yahoo!. Yahoo! Instant Messager supports many features beyond just messaging, including off line messaging, file transfer …   Wikipedia

  • Yahoo! Mail — A screenshot of a Yahoo! Mail inbox Developer(s) …   Wikipedia

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”