Misplaced Pages

#215784

83-456: The ICQ client application and service were initially released in November 1996, freely available to download. The business did not have traditional marketing and relied mostly on word-of-mouth advertising instead, with customers telling their friends about it, who then informed their friends, and so on. ICQ was among the first stand-alone instant messenger (IM) applications—while real-time chat

166-441: A compiler or an assembler . The resulting executable is machine code ready for the computer. Alternatively, source code can be executed without conversion via an interpreter . An interpreter loads the source code into memory. It simultaneously translates and executes each statement . A method that combines compilation and interpretation is to first produce bytecode . Bytecode is an intermediate representation of source code that

249-521: A microphone , videotelephony using webcams , file transfer, location sharing, image and video transfer, voice notes, and other features. IM is conducted over the Internet or other types of networks (see also LAN messenger ). Depending on the IM protocol, the technical architecture can be peer-to-peer (direct point-to-point transmission) or client–server (when all clients have to first connect to

332-462: A source-code editor that can alert the programmer to common errors. Modification often includes code refactoring (improving the structure without changing functionality) and restructuring (improving structure and functionality at the same time). Nearly every change to code will introduce new bugs or unexpected ripple effects , which require another round of fixes. Code reviews by other developers are often used to scrutinize new code added to

415-430: A trade secret . Proprietary, secret source code and algorithms are widely used for sensitive government applications such as criminal justice , which results in black box behavior with a lack of transparency into the algorithm's methodology. The result is avoidance of public scrutiny of issues such as bias. Access to the source code (not just the object code) is essential to modifying it. Understanding existing code

498-464: A CIM provides the advantage of being inexpensive to implement and has little need for investing in new hardware or server software. IM is increasingly becoming a feature of enterprise software rather than a stand-alone application. Instant messaging has proven to be similar to personal computers, email, and the World Wide Web , in that its adoption for use as a business communications medium

581-529: A bottleneck. This led to the introduction of high-level programming languages such as Fortran in the mid-1950s. These languages abstracted away the details of the hardware, instead being designed to express algorithms that could be understood more easily by humans. As instructions distinct from the underlying computer hardware , software is therefore relatively recent, dating to these early high-level programming languages such as Fortran , Lisp , and Cobol . The invention of high-level programming languages

664-424: A chat, including games like Tetris and Blackjack . Discord features multiple games built inside the "activities" tab in voice channels . A relatively new feature to the world of instant messaging, peer-to-peer payments are available to do both financial tasks on top of communication. The lack of a service fee also makes these advantageous to financial applications. IM services such as Facebook Messenger and

747-480: A component of their overall platform, such as Facebook 's Facebook Messenger , who also own WhatsApp . Others have a direct IM function as an additional adjunct component of their social networking platforms , like Instagram , Reddit , Tumblr , TikTok , Clubhouse and Twitter ; this also includes for example dating websites , such as OkCupid or Plenty of Fish , and online gaming chat platforms. Private chat allows private conversation with another person or

830-578: A contact list also known as a "buddy list" or "friend list") or in chat rooms , and can be standalone apps or integrated into a wider social media platform, or in a website where it can for instance be used for conversational commerce . Originally the term "instant messaging" was distinguished from " text messaging " by being run on a computer network instead of a cellular/mobile network, being able to write longer messages, real-time communication, presence ("status"), and being free (only cost of access instead of per SMS message sent). Instant messaging

913-806: A day on Slack, which is about 67% more time than they spend using email . Instant messaging is implemented in many video-conferencing tools. A study of chat use during work-related videoconferencing found that chat during meetings allows participants to communicate without interrupting the meeting, plan action around common resources, and enables greater inclusion. The study also found that chat can cause distractions and information asymmetries between participants. Users sometimes make use of internet slang or text speak to abbreviate common words or expressions to quicken conversations or reduce keystrokes. The language has become widespread, with well-known expressions such as ' lol ' translated over to face-to-face language. Emotions are often expressed in shorthand, such as

SECTION 10

#1732780594216

996-470: A desktop client to a mobile messaging system. As of 2013, around half of ICQ's users were using its mobile apps, and in 2014, the number of users began growing for the first time since the purchase. In March 2016, the source code of the client was released under the Apache license on GitHub . In 2020, Mail.Ru Group decided to launch a new version, "ICQ New", based on the original ICQ. The updated software

1079-439: A group. The privacy aspect can also be enhanced in a number of ways such as end to end encryption by default. Public and group chat features allow users to communicate with multiple people at a time. Many major IM services and applications offer a call feature for user-to-user voice calls, conference calls, and voice messages. The call functionality is useful for professionals who utilize the application for work purposes and as

1162-412: A hands-free method. Videotelephony using a webcam is also possible by some. Some IM applications include in-app games for entertainment. Yahoo! Messenger for example introduced these where users could play a game and viewed by friends in real-time. MSN Messenger featured a number of playable games within the interface. Facebook's Messenger has had a built in option to play games with people in

1245-1047: A new platform called Microsoft Office Live Communications Server , and released Office Communications Server 2007 in October 2007. Oracle Corporation also jumped into the market with its Oracle Beehive unified collaboration software. Both IBM Lotus and Microsoft have introduced federation between their EIM systems and some of the public IM networks so that employees may use one interface to both their internal EIM system and their contacts on AOL, MSN, and Yahoo. As of 2010, leading EIM platforms include IBM Lotus Sametime , Microsoft Office Communications Server , Jabber XCP and Cisco Unified Presence. Industry-focused EIM platforms such as Reuters Messaging and Bloomberg Messaging also provide IM abilities to financial services companies. Crackers (malicious or black hat hackers) have consistently used IM networks as vectors for delivering phishing attempts, drive-by URLs , and virus-laden file attachments, with over 1100 discrete attacks listed by

1328-410: A notable new example of traditional IM originally designed for desktops. Most IM protocols are proprietary and are not designed to be interoperable with others, meaning that many IM networks have been incompatible and users have been unable to reach users on other networks. As of 2024, fragmentation of IM services means that a typical user is likely to have to use more networks than ever, including

1411-444: A project. The purpose of this phase is often to verify that the code meets style and maintainability standards and that it is a correct implementation of the software design . According to some estimates, code review dramatically reduce the number of bugs persisting after software testing is complete. Along with software testing that works by executing the code, static program analysis uses automated tools to detect problems with

1494-434: A reported 100 million users of instant messaging in 2001. As of 2003, AIM was the globally most popular instant messenger with 195 million users and exchanges of 1.6 billion messages daily. By 2006, AIM controlled 52 percent of the instant messaging market, but rapidly declined shortly thereafter as the company struggled to compete with other services. Instant messaging integrated in other services started picking up pace in

1577-416: A separately installed piece of software, or a browser-based client. They are normally centralised networks run by the servers of the platform's operators, unlike peer-to-peer protocols like XMPP . These usually only work within the same IM network, although some allow limited function with other services (see #Interoperability ). Third party client software applications exist that will connect with most of

1660-406: A specific platform, source code can be ported to a different machine and recompiled there. For the same source code, object code can vary significantly—not only based on the machine for which it is compiled, but also based on performance optimization from the compiler. Most programs do not contain all the resources needed to run them and rely on external libraries . Part of the compiler's function

1743-602: A type of graphical user interface (GUI), albeit much more primitive than the later Unix , Windows and Macintosh based GUI IM software. OLMs were what Q-Link called "Plus Services" meaning they charged an extra per-minute fee on top of the monthly Q-Link access costs. Development of the Internet Relay Chat (IRC) protocol began in 1989, and this would become the Internet's first widespread instant messaging standard. Modern, Internet-wide, GUI -based messaging clients as they are known today, began to take off in

SECTION 20

#1732780594216

1826-797: A unified standard. In 2022, the European Union passed the Digital Markets Act , which largely came into effect in early 2023. Among other things, the legislation mandates certain interoperability between the largest IM platforms in use in Europe. As a result, in March 2024, Meta Platforms opened up its WhatsApp and Messenger networks to be interoperable. There are two ways to combine the many disparate protocols: Some approaches allow organizations to deploy their own, private instant messaging network by enabling them to restrict access to

1909-405: Is a plain text computer program written in a programming language . A programmer writes the human readable source code to control the behavior of a computer . Since a computer, at base, only understands machine code , source code must be translated before a computer can execute it. The translation process can be implemented three ways. Source code can be converted into machine code by

1992-656: Is a type of synchronous computer-mediated communication involving the immediate ( real-time ) transmission of messages between two or more parties over the Internet or another computer network . Originally involving simple text message exchanges, modern IM applications and services (also called "social messengers", "messaging apps", "chat apps" or "chat clients") tend to also feature the exchange of multimedia, emojis , file transfer , VoIP (voice calling) , and video chat capabilities. Instant messaging systems facilitate connections between specified known users (often using

2075-442: Is an overarching term that can refer to a code's correct and efficient behavior, its reusability and portability , or the ease of modification. It is usually more cost-effective to build quality into the product from the beginning rather than try to add it later in the development process. Higher quality code will reduce lifetime cost to both suppliers and customers as it is more reliable and easier to maintain . Maintainability

2158-452: Is frequently cited as a contributing factor to the maturation of their programming skills. Some people consider source code an expressive artistic medium . Source code often contains comments —blocks of text marked for the compiler to ignore. This content is not part of the program logic, but is instead intended to help readers understand the program. Companies often keep the source code confidential in order to hide algorithms considered

2241-443: Is in direct contrast to email , where conversations are not in real-time, and the perceived quasi- synchrony of the communications by the users (although many systems allow users to send offline messages that the other user receives when logging in). Earlier IM networks were limited to text-based communication, not dissimilar to mobile text messaging . As technology has moved forward, IM has expanded to include voice calling using

2324-496: Is necessary to understand how it works and before modifying it. The rate of understanding depends both on the code base as well as the skill of the programmer. Experienced programmers have an easier time understanding what the code does at a high level. Software visualization is sometimes used to speed up this process. Many software programmers use an integrated development environment (IDE) to improve their productivity. IDEs typically have several features built in, including

2407-470: Is quickly interpreted. The first programmable computers, which appeared at the end of the 1940s, were programmed in machine language (simple instructions that could be directly executed by the processor). Machine language was difficult to debug and was not portable between different computer systems. Initially, hardware resources were scarce and expensive, while human resources were cheaper. As programs grew more complex, programmer productivity became

2490-631: Is that many software engineering courses do not emphasize it. Development engineers who know that they will not be responsible for maintaining the software do not have an incentive to build in maintainability. The situation varies worldwide, but in the United States before 1974, software and its source code was not copyrightable and therefore always public domain software . In 1974, the US Commission on New Technological Uses of Copyrighted Works (CONTU) decided that "computer programs, to

2573-477: Is the quality of software enabling it to be easily modified without breaking existing functionality. Following coding conventions such as using clear function and variable names that correspond to their purpose makes maintenance easier. Use of conditional loop statements only if the code could execute more than once, and eliminating code that will never execute can also increase understandability. Many software development organizations neglect maintainability during

ICQ - Misplaced Pages Continue

2656-418: Is to link these files in such a way that the program can be executed by the hardware. Software developers often use configuration management to track changes to source code files ( version control ). The configuration management system also keeps track of which object code file corresponds to which version of the source code file. The number of lines of source code is often used as a metric when evaluating

2739-411: The U.S. patent office . Meanwhile, other companies developed their own software; ( Excite , Microsoft (MSN) , Ubique , and Yahoo! ), each with its own proprietary protocol and client ; users therefore had to run multiple client applications if they wished to use more than one of these networks. However, the open protocol IRC continued to be popular by the millenium, and its most popular graphical app

2822-550: The WeChat ' super-app ' for example offer a payment feature. Though the term dates from the 1990s, instant messaging predates the Internet, first appearing on multi-user operating systems like Compatible Time-Sharing System (CTSS) and Multiplexed Information and Computing Service ( Multics ) in the mid-1960s. Initially, some of these systems were used as notification systems for services like printing, but quickly were used to facilitate communication with other users logged into

2905-498: The server (often with the IM network entirely behind their firewall ) and administer user permissions. Other corporate messaging systems allow registered users to also connect from outside the corporation LAN, by using an encrypted, firewall-friendly, HTTPS-based protocol. Usually, a dedicated corporate IM server has several advantages, such as pre-populated contact lists, integrated authentication, and better security and privacy. Instant messaging has changed how people communicate in

2988-530: The 1980s, some systems incorporated chat features which were similar to instant messaging; Freelancin' Roundtable was one prime example. The first such general-availability commercial online chat service (as opposed to PLATO, which was educational) was the CompuServe CB Simulator in 1980, created by CompuServe executive Alexander "Sandy" Trevor in Columbus, Ohio . As networks developed,

3071-558: The IM Security Center in 2004–2007. Hackers use two methods of delivering malicious code through IM: delivery of viruses, trojan horses , or spyware within an infected file, and the use of "socially engineered" text with a web address that entices the recipient to click on a URL connecting him or her to a website that then downloads malicious code. IM connections sometimes occur in plain text , making them vulnerable to eavesdropping. Also, IM client software often requires

3154-520: The Quantum Link client software ran on a Commodore 64 , using only the Commodore's PETSCII text-graphics, the screen was visually divided into sections and OLMs would appear as a yellow bar saying "Message From:" and the name of the sender along with the message across the top of whatever the user was already doing, and presented a list of options for responding. As such, it could be considered

3237-783: The Unix "talk" command line program, which was popular in the 1980s and early 1990s. Some BBS chat programs (i.e. Celerity BBS ) also used a similar interface. Modern implementations of real-time text also exist in instant messengers, such as AOL's Real-Time IM as an optional feature. In the latter half of the 1980s and into the early 1990s, the Quantum Link online service for Commodore 64 computers offered user-to-user messages between concurrently connected customers, which they called "On-Line Messages" (or OLM for short), and later "FlashMail." Quantum Link later became America Online and made AOL Instant Messenger (AIM, discussed later). While

3320-414: The abbreviation LOL , BRB and TTYL ; respectively laugh(ing) out loud, be right back, and talk to you later. Some, however, attempt to be more accurate with emotional expression over IM. Real time reactions such as ( chortle ) ( snort ) ( guffaw ) or ( eye-roll ) have been popular at one point. Also there are certain standards that are being introduced into mainstream conversations including, '#' indicates

3403-539: The central server). Major IM services are controlled by their corresponding companies and usually follow the client–server model. The term "Instant Messenger" is a service mark of Time Warner and may not be used in software not affiliated with AOL in the United States. For this reason, in April 2007, the instant messaging client formerly named Gaim (or gaim) announced that they would be renamed " Pidgin ". Modern IM services generally provide their own client, either

ICQ - Misplaced Pages Continue

3486-495: The corporation. Similar to the e-mail filtering vendors, the IM security providers focus on the risks and liabilities described above. With rapid adoption of IM in the workplace, demand for IM security products began to grow in the mid-2000s. By 2007, the preferred platform for the purchase of security software had become the " computer appliance ", according to IDC, who estimated that by 2008, 80% of network security products would be delivered via an appliance. By 2014 however,

3569-426: The development phase, even though it will increase long-term costs. Technical debt is incurred when programmers, often out of laziness or urgency to meet a deadline, choose quick and dirty solutions rather than build maintainability into their code. A common cause is underestimates in software development effort estimation , leading to insufficient resources allocated to development. A challenge with maintainability

3652-406: The extent that they embody an author's original creation, are proper subject matter of copyright". Proprietary software is rarely distributed as source code. Although the term open-source software literally refers to public access to the source code , open-source software has additional requirements: free redistribution, permission to modify the source code and release derivative works under

3735-475: The instructions can be carried out. After being compiled, the program can be saved as an object file and the loader (part of the operating system) can take this saved file and execute it as a process on the computer hardware. Some programming languages use an interpreter instead of a compiler. An interpreter converts the program into machine code at run time , which makes them 10 to 100 times slower than compiled programming languages. Software quality

3818-629: The investigation of which the evidence of the defendants' guilt was obtained by reading correspondence on a PC or mobile devices. In six of the fourteen cases in which ICQ was involved, the capturing of information occurred before the seizure of the device. Because the rival service Telegram blocks all access for the agencies, the Advisor of the Russian President, Herman Klimenko, recommended to use ICQ instead. In 2023, an investigation by Brazilian news outlet Núcleo Jornalismo found that ICQ

3901-412: The late 2000s. Myspace , the then-largest social networking service , launched Myspace IM in 2006, shortly after Google 's Gtalk , which was integrated into its Gmail webmail interface. Facebook Chat launched in 2008, providing IM to users of the social network. By 2010, traditional instant messaging was in sharp decline in favor of these new messaging features on wider social networks, which at

3984-570: The level of safety offered by instant messengers was still extremely poor. According to a scorecard made by the Electronic Frontier Foundation , only 7 out of 39 instant messengers received a perfect score, whereas the most popular instant messengers at the time only attained a score of 2 out of 7. A number of studies have shown that IM services are quite vulnerable for providing user privacy. Source code In computing , source code , or simply code or source ,

4067-785: The major IM services. There is the class of instant messengers that uses the serverless model, which doesn't require servers, and the IM network consists only of clients. There are several serverless messengers: RetroShare , Tox , Bitmessage , Ricochet , Ring . See also: LAN messenger . Some examples of popular IM services today include Signal , Telegram , WhatsApp Messenger , WeChat , QQ Messenger , Viber , Line , and Snapchat . The popularity of certain apps greatly differ between different countries. Certain apps have emphasis on certain uses - for example Skype focuses on video calling , Slack focuses on messaging and file sharing for work teams, and Snapchat focuses on image messages. Some social networking services offer messaging services as

4150-426: The mid-1990s with PowWow , ICQ , and AOL Instant Messenger (AIM). Similar functionality was offered by CU-SeeMe in 1992; though primarily an audio/video chat link, users could also send textual messages to each other. AOL later acquired Mirabilis , the authors of ICQ; establishing dominance in the instant messaging market. A few years later ICQ (then owned by AOL) was awarded two patents for instant messaging by

4233-457: The most widely used smartphone apps: in 2018 for instance there were 980 million monthly active users of WeChat and 1.3 billion monthly users of WhatsApp , the largest IM network. Instant messaging (IM), sometimes also called "messaging" or " texting ", consists of computer-based human communication between two users ( private messaging ) or more ( chat room or "group") in real-time, allowing immediate receipt of acknowledgment or reply. This

SECTION 50

#1732780594216

4316-413: The need for any external clients. (The AIM service has since been discontinued.) As a response to UIN theft or sale of attractive UINs, ICQ started to store email addresses previously associated with a UIN. As such UINs that are stolen can sometimes be reclaimed. This applies only if (since 1999 onwards) a valid primary email address was entered into the user profile. The founding company of ICQ, Mirabilis,

4399-462: The need for formal agreements, and security concerns as reasons for making changes. There have been several attempts in the past to create a unified standard for instant messaging, including: Critics say AOL's slowness in embracing interoperability has caused setbacks to other companies trying to grow their businesses. AOL has said it supports the development of an interoperable system for all IM networks but has cited privacy and security concerns as

4482-622: The need to download the apps and signing up, to stay in touch with all their contacts. However, there had been attempts for solutions. Multi-protocol clients can use any of the IM protocols by using additional local libraries for each protocol. Examples of multi-protocol instant messenger software include Pidgin and Trillian , and more recently Beeper . These third-party clients have often been unable to keep up due to proprietary protocol restrictions and getting locked out of it. For instance, in 2015 WhatsApp started banning users who were using unofficial clients. Major IM providers usually cite

4565-524: The need to run multiple clients. Video calling using a webcam also started taking off during this time. Microsoft's NetMeeting , which was focused on business " web conferencing ", was one of the earliest; the company then launched Windows Messenger , coming preloaded on Windows XP , featuring video capabilities. Yahoo! Messenger added video capabilities in 2001, and by 2005 such features were built-in also in AIM, MSN Messenger , and Skype . There were

4648-505: The only permanent user info is the UIN, although it is possible to search for other users using their associated e-mail address or any other detail they have made public by updating it in their account's public profile. In addition the user can change all of his or her personal information, including screen name and e-mail address, without having to re-register. Since 2000 ICQ and AIM users were able to add each other to their contact list without

4731-465: The productivity of computer programmers, the economic value of a code base, effort estimation for projects in development, and the ongoing cost of software maintenance after release. Source code is also used to communicate algorithms between people – e.g., code snippets online or in books. Computer programmers may find it helpful to review existing source code to learn about programming techniques. The sharing of source code between developers

4814-508: The protocols spread with the networks. Some of these used a peer-to-peer protocol (e.g. talk , ntalk and ytalk), while others required peers to connect to a server (see talker and IRC ). The Zephyr Notification Service (still in use at some institutions) was invented at MIT's Project Athena in the 1980s to allow service providers to locate and send messages to users. Early instant messaging programs were primarily real-time text , where characters appeared as they were typed. This includes

4897-656: The reasons it's taking its time. Competitors have labeled that argument a "smoke screen." Evan Hansen, CNET , January 2001 In the early 2000s when instant messaging was quickly growing, most attempts at producing a unified standard for the-then major IM providers ( AOL , Yahoo! , Microsoft ) had failed. There was a "bitter row" between AOL and its rivals regarding the opening up of their networks. In 2000, U.S. regulatory Federal Communications Commission (FCC) proposed, and supported by Microsoft chairman Bill Gates , that AOL providing interoperability of its AIM and ICQ instant messengers with Microsoft's MSN Messenger

4980-469: The same machine. CTSS facilitated communication via text message for up to 30 people. Parallel to instant messaging were early online chat facilities, the earliest of which was Talkomatic (1973) on the PLATO system, which allowed 5 people to chat simultaneously on a 512 x 512 plasma display (5 lines of text + 1 status line per person). During the bulletin board system (BBS) phenomenon that peaked during

5063-414: The source code. Many IDEs support code analysis tools, which might provide metrics on the clarity and maintainability of the code. Debuggers are tools that often enable programmers to step through execution while keeping track of which source code corresponds to each change of state. Source code files in a high-level programming language must go through a stage of preprocessing into machine code before

SECTION 60

#1732780594216

5146-590: The technology. After the purchase, the product was initially managed by Ariel Yarnitsky and Avi Shechter. ICQ's management changed at the end of 2003. Under the leadership of the new CEO, Orey Gilliam, who also assumed the responsibility for all of AOL's messaging business in 2007, ICQ resumed its growth; it was not only a highly profitable company, but one of AOL's most successful businesses. Eliav Moshe replaced Gilliam in 2009 and became ICQ's managing director. In April 2010, AOL sold ICQ to Digital Sky Technologies, headed by Alisher Usmanov , for $ 187.5 million. While ICQ

5229-641: The time of the Mail.Ru acquisition in 2010, there were around 42 million daily users. In 2022, ICQ had about 11 million monthly users. The service was shut down on June 26, 2024, following an announcement on the website of ICQ in May 2024 that the service would be discontinued. The last version of the service, launched in 2020 as "ICQ New" featured a number of different messaging functions: ICQ users are identified and distinguished from one another by UIN, or User Identification Numbers, distributed in sequential order. The UIN

5312-585: The time were not normally called IM. For instance, AIM 's userbase had declined by more than half throughout the year 2011. Standalone instant messenger services were revived, evolving into becoming primarily being used on mobile due to the increasing use of Internet-enabled cell phones and smartphones . Often called "chat apps", to distinguish it from cellular -based SMS and MMS " texting " services, these newer services were specially designed to be run on mobile platforms, as opposed to older services like AIM and MSN; BlackBerry Messenger , released in 2005,

5395-465: The use of sarcasm in a statement and '*' which indicates a spelling mistake and/or grammatical error in the prior message, followed by a correction. Instant messaging products can usually be categorised into two types: Enterprise Instant Messaging (EIM) and Consumer Instant Messaging (CIM). Enterprise solutions use an internal IM server, however this is not always feasible, particularly for smaller businesses with limited budgets. The second option, using

5478-488: The user to expose open UDP ports to the world, raising the threat posed by potential security vulnerabilities. In the early 2000s, a new class of IT security provider emerged to provide remedies for the risks and liabilities faced by corporations who chose to use IM for business communications. The IM security providers created new products to be installed in corporate networks for the purpose of archiving, content-scanning, and security-scanning IM traffic moving in and out of

5561-482: The workplace. Enterprise messaging applications like Slack , TeleMessage , Teamnote and Yammer allow companies to enforce policies on how employees message at work and ensure secure storage of sensitive data. They allow employees to separate work information from their personal emails and texts. Messaging applications may make workplace communication efficient, but they can also have consequences on productivity. A study at Slack showed on average, people spend 10 hours

5644-477: Was mIRC . While instant messaging was mainly in use for consumer recreational purposes, in 1998 IBM launched their Lotus Sametime instant messenger software, the first popular example of enterprise-grade instant messaging. In 2000, an open-source application and open standards -based protocol called Extensible Messaging and Presence Protocol (XMPP) was launched, initially branded as Jabber . XMPP servers could act as gateways to other IM protocols, reducing

5727-406: Was a condition for the forecoming AOL-Time Warner merger . However in 2004, Microsoft, Yahoo! and AOL agreed to a deal in which Microsoft's enterprise IM server Live Communications Server 2005 would have the possibility to talk to their rival counterparts and vice versa. On October 13, 2005, Microsoft and Yahoo! announced that their IM networks would soon be interoperable, using SIP/SIMPLE. This

5810-468: Was an "important message" for Russian-speaking ICQ users: "ICQ осуществляет поддержку только авторизированных версий программ: ICQ Lite и ICQ 6.5." ("ICQ supports only authorized versions of programs: ICQ Lite and ICQ 6.5.") According to a Novaya Gazeta article published in May 2018, Russian intelligence agencies had access to online reading of ICQ users' correspondence during crime investigations. The article examined 34 sentences of Russian courts, during

5893-568: Was displaced by AOL Instant Messenger, Google Talk, and other competitors in the US and many other countries over the 2000s, it remained the most popular instant messaging network in Russian-speaking countries, and an important part of online culture. Popular UINs demanded over 11,000₽ in 2010. In September of that year, Digital Sky Technologies changed its name to Mail.Ru Group. Since the acquisition, Mail.ru has invested in turning ICQ from

5976-498: Was driven primarily by individual employees using consumer software at work, rather than by formal mandate or provisioning by corporate information technology departments. Tens of millions of the consumer IM accounts in use are being used for business purposes by employees of companies and other organizations. The adoption of IM across corporate networks outside of the control of IT organizations creates risks and liabilities for companies who do not effectively manage and support IM use. IM

6059-579: Was established in June 1996 by five Israeli developers: Yair Goldfinger, Sefi Vigiser, Amnon Amir, Arik Vardi, and Arik's father Yossi Vardi . ICQ was one of the first text-based messengers to reach a wide range of users. The technology Mirabilis developed for ICQ was distributed free of charge. The technology's success encouraged AOL to acquire Mirabilis on June 8, 1998, for $ 287 million up front and $ 120 million in additional payments over three years based on performance levels. In 2002 AOL successfully patented

6142-760: Was finally rolled out to Windows Live Messenger and Yahoo! Messenger users in July 2006. Additionally, in December 2005 by the AOL and Google strategic partnership deal, it was announced that AIM and ICQ users would be able to communicate with Google Talk users. However this feature took until December 2007 to roll out. XMPP provided the best example of open protocol interoperability, having had gateways that connected to Google Talk, Lotus Sametime and others. Later, RCS had been developed by telecommunication companies as an instant messaging protocol to replace SMS , under

6225-493: Was initially shunned by the corporate world partly due to security concerns, but by 2003 many had started embracing these new services. In response to the demand for business-grade IM and the need to ensure security and legal compliance, a new type of instant messaging, called "Enterprise Instant Messaging" ("EIM") was created when Lotus Software launched IBM Lotus Sametime in 1998. Microsoft followed suit shortly thereafter with Microsoft Exchange Instant Messaging, later created

6308-411: Was invented by Mirabilis , as the user name assigned to each user upon registration. Issued UINs started at '10,000' (5 digits) and every user receives a UIN when first registering with ICQ. As of ICQ6 users are also able to log in using the specific e-mail address they associated with their UIN during the initial registration process. Unlike other instant messaging software or web applications , on ICQ

6391-464: Was not in itself new ( Internet Relay Chat [IRC] being the most common platform at the time), the concept of a fully centralized service with individual user accounts focused on one-on-one conversations set the blueprint for later instant messaging services like AIM , and its influence is seen in modern social media applications. ICQ became the first widely adopted IM platform. At its peak around 2001, ICQ had more than 100 million accounts registered. At

6474-506: Was one of the influential pioneers of mobile IM, and led to other companies launching services with proprietary protocols, such as WhatsApp . Mobile instant messaging surpassed SMS in global message volume by 2013. While SMS relied on traditional paid telephone services, IM apps on mobile were available for free or a minor data charge. Older IM services were eventually shut, including AIM and Yahoo! Messenger, and also Windows Live Messenger , which merged into Skype in 2013. In 2014, it

6557-575: Was pioneered in the early Internet era; the IRC protocol was the earliest to achieve wide adoption. Later in the 1990s, ICQ was among the first closed and commercialized instant messengers, and several rival services appeared afterwards as it became a popular use of the Internet. Beginning with its first introduction in 2005, BlackBerry Messenger became the first popular example of mobile -based IM, combining features of traditional IM and mobile SMS . Instant messaging remains very popular today; IM apps are

6640-716: Was presented to the general public on April 6, 2020. During the second week of January 2021, ICQ saw a renewed increase in popularity in Hong Kong , spurred on by the controversy over WhatsApp's privacy policy update. The number of downloads for the application increased 35-fold in the region. On May 24, 2024, the main page of ICQ's website announced that the service would be shutting down on June 26, 2024. ICQ recommended that users migrate to VK Messenger and VK WorkSpace . AOL (and later Mail.ru) pursued an aggressive policy regarding alternative ("unauthorized") ICQ clients. "Системное сообщение System Message On icq.com there

6723-466: Was reported that instant messaging had more users than social networks. Concurrently, rising use of instant messaging at workplaces led to the creation of new services ( enterprise application integration (EAI)) often integrated with other enterprise applications such as workflow systems, for example in Skype for Business , Slack and Microsoft Teams . Meanwhile, the launch of Discord in 2015 has marked

6806-480: Was simultaneous with the compilers needed to translate the source code automatically into machine code that can be directly executed on the computer hardware . Source code is the form of code that is modified directly by humans, typically in a high-level programming language. Object code can be directly executed by the machine and is generated automatically from the source code, often via an intermediate step, assembly language . While object code will only work on

6889-457: Was used to freely share child pornography due to lax moderation policies. AOL 's OSCAR network protocol used by ICQ is proprietary and using a third party client is a violation of ICQ Terms of Service. Nevertheless, a number of third-party clients have been created by using reverse-engineering and protocol descriptions. These clients include: AOL supported clients include: Instant messenger Instant messaging ( IM ) technology

#215784