Jarkko Oikarinen | |
|---|---|
| Born | August 16, 1967 |
| Nationality | Finland |
| Other names | WiZ |
| Known for | Internet Relay Chat |
Jarkko Oikarinen (born 16 August 1967) is a Finnish IT professional and the inventor of the first Internet chat network, called Internet Relay Chat (IRC), where he is known as WiZ. [1]
Oikarinen was born in Kuusamo. While working at the University of Oulu in August 1988, he wrote the first IRC server and client programs, which he produced to replace the MUT (MultiUser Talk) program on the Finnish BBS OuluBox. [2] Using the Bitnet Relay chat system as inspiration, [2] Oikarinen continued to develop IRC over the next four years, receiving assistance from Darren Reed in co-authoring the IRC Protocol. [3] In 1997, his development of IRC earned Oikarinen a Dvorak Award for Personal Achievement—Outstanding Global Interactive Personal Communications System; [4] in 2005, the Millennium Technology Prize Foundation, a Finnish public-private partnership, honored him with one of three Special Recognition Awards. [5]
He started working for medical image processing in 1990 in Oulu University Hospital, developing research software for a neurosurgical workstation [6] in Professor John Koivukangas' research group, and between 1993 and 1996 he worked for Elekta in Stockholm, Sweden and Grenoble, France putting the research into commercial products marketed by Elekta. In 1997 he returned to Oulu University Hospital to finish his PhD as Joint Assistant Professor / Research Engineer, receiving the PhD from the University of Oulu in 1999, [3] in areas of computer graphics and medical imaging. During these years he focused on telemedicine, volume rendering, signal processing and computed axial tomography. [7] [3] Once finishing his PhD, he has held the positions of Chief Software Architect of Add2Phone Oy (Helsinki, Finland), Head of R&D in Capricode (Oulu, Finland) and General Manager in Nokia. [3]
He is also partner and chief software architect at an electronic games developer called Numeric Garden (Espoo, Finland).
Oikarinen and his wife, Kaija-Leena, were married in 1996 and have three children: Kasper, Matleena, and Marjaana. [3]
Oikarinen has been working for Google since 2011, initially in Stockholm, Sweden, to work on the Google Hangouts project, and later on to develop its successor, Google Meet. In 2016 he moved to Kirkland, Washington and since 2021 he has again been working in Stockholm, Sweden. [3]
mIRC is an Internet Relay Chat (IRC) client for Windows. It is a fully functional chat utility and its integrated scripting language makes it extensible and versatile. The software was first released in 1995 and has since been described as "one of the most popular IRC clients available for Windows." mIRC is shareware and requires payment for registration after the 30-day evaluation period.
Internet Relay Chat (IRC) is a text-based chat system for instant messaging. IRC is designed for group communication in discussion forums, called channels, but also allows one-on-one communication via private messages as well as chat and data transfer, including file sharing.
The term chat room, or chatroom, is primarily used to describe any form of synchronous conferencing, occasionally even asynchronous conferencing. The term can thus mean any technology, ranging from real-time online chat and online interaction with strangers to fully immersive graphical social environments.
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Online chat is any kind of communication over the Internet that offers a real-time transmission of text messages from sender to receiver. Chat messages are generally short in order to enable other participants to respond quickly. Thereby, a feeling similar to a spoken conversation is created, which distinguishes chatting from other text-based online communication forms such as Internet forums and email. Online chat may address point-to-point communications as well as multicast communications from one sender to many receivers and voice and video chat, or may be a feature of a web conferencing service.
Extensible Messaging and Presence Protocol is an open communication protocol designed for instant messaging (IM), presence information, and contact list maintenance. Based on XML, it enables the near-real-time exchange of structured data between two or more network entities. Designed to be extensible, the protocol offers a multitude of applications beyond traditional IM in the broader realm of message-oriented middleware, including signalling for VoIP, video, file transfer, gaming and other uses.
The University of Oulu is one of the largest universities in Finland, located in the city of Oulu. It was founded on July 8, 1958. The university has around 13,000 students and 2,900 staff. 21 International Master's Programmes are offered at the university. The university is often ranked as one of the best universities in Finland and in the top 400 worldwide.
The year 1988 in science and technology involved many significant events, some listed below.
An IRCd, short for Internet Relay Chat daemon, is server software that implements the IRC protocol, enabling people to talk to each other via the Internet. It is distinct from an IRC bot that connects outbound to an IRC channel.
ERC is an Internet Relay Chat (IRC) client integrated into GNU Emacs. It is written in Emacs Lisp.
Jarkko J. Kari is a Finnish mathematician and computer scientist, known for his contributions to the theory of Wang tiles and cellular automata. Kari is currently a professor at the Department of Mathematics, University of Turku.
Elekta is a global Swedish company that develops and produces radiation therapy and radiosurgery-related equipment and clinical management for the treatment of cancer and brain disorders. Elekta has a global presence in more than 120 countries, with over 40 offices around the world and about 4,700 employees.
Carl-Gunne Fälthammar was a Swedish electrical engineer and physicist who was Professor Emeritus of electrical engineering at the Royal Institute of Technology in Stockholm, specialising in space and plasma physics. He succeeded Hannes Alfvén as Professor of Plasma Physics in 1975.
Jan-Åke Gustafsson is a Swedish scientist and professor in Biology, Biochemistry and Medical Nutrition. When he decided to move to Houston, Texas, USA, in 2008, the State of Texas decided to give a major US $5.5 million research grant to the University of Houston, enabling the establishment of the Center of Nuclear Receptors and Cell Signaling under the leadership of Jan-Åke Gustafsson. The grant was announced at a February 5, 2009, press conference by Rick Perry, Governor of Texas and running for the Republican nomination for President of the United States in the 2012 presidential election.
DrinkOrDie (DoD) was one of the most prestigious underground software piracy group and warez trading network during the 1990s. On 11 December 2001 a major law enforcement raid - known as Operation Buccaneer - forced it to close under criminal charges of infringement. DoD, as a rule, received no financial profit for their activities. The DoD network - which primarily consisted of university undergraduates - was also supported by software company employees, who leaked copies of software and other digital media. DoD was also actively involved in illicit file-trading with other networks.
Arne Sølvberg is a Norwegian computer scientist, professor in computer science at the Norwegian University of Science and Technology (NTNU) in Trondheim, Norway, and an expert in the field of information modelling.
Magnus Henrekson, born 1958, is a professor of economics and between 2005 and 2020 he was president of the Research Institute of Industrial Economics (IFN) in Stockholm, Sweden. Between 2001 and 2009 he was Jacob Wallenberg Professor of Economics at the Stockholm School of Economics.
Dr. Tapio Alvesalo acted as the Secretary General of the Millennium Prize Foundation (2004–2009) and as the Secretary of the Foundation's International Prize Selection Committee.
Kaisa Miettinen is a Finnish mathematician and the former vice rector of the University of Jyväskylä in Finland. She is a professor of industrial optimization with the Faculty of Information Technology, University of Jyväskylä, Finland. In addition, she heads the Multiobjective Optimization Group.
