Question: What year did the American computer magazine that was published by the former International Data Corporation, debut in?

Context paragraphs:
Run (magazine): Run was an American computer magazine published monthly by IDG Communications with its first issue debuting in January 1984.  Bi-monthly publishing began in June/July 1990 (issue #78, volume 7 number 6), and went on until the magazine folded in November/December 1992 (issue #94, volume 9 number 6).  In its heyday, "Run"' s monthly circulation was in the 200,000–300,000 range. " Folio", the trade journal of the magazine industry, rated it as the second fastest-growing U.S. magazine of 1985.

Computer Magazine: Computer Magazine (and their website www.ComputerMagazine.com) is a popular magazine and online news site on computing and technology, offering current news and reviews of popular and new business and consumer technologies, software, hardware, mobile computing, tablets, PCs, Macs, Windows, Linux, telecom, cellular, wireless, data, cloud and science news on digital technologies and everything in the "tech-sphere and digi-verse", especially focused on information technology, devices, software and services and related subjects, such as networking, servers, data centers and corporate data infrastructure technologies, and the Internet.  Their online site, since 1997, is located at ComputerMagazine.com.  "Computer Magazine" produces industry instructional and a popular ongoing webcast/podcast talk show and performs evaluations and reviews of IT industry technology products, hardware, software and services with objective reporting widely respected as independent and objective, and trusted in the industry.  "Computer Magazine" is a free publication (in addition to their webcasts and other resources) sponsored by the nonprofit UTCP (United Technology and Computing Professionals) organization, and as such charges no fees for the publication nor is influenced by advertising, so their reviews are relied on in the industry and considered unbiased and thorough.  "Computer Magazine" is one of the early large technology publications and resources available on the web still existent and thriving today and that has remained independent.  ComputerMagazine.com is a tech news and resources consolidator that publishes part of the site in a semi-time line/blogging format that is popular among their wide following of subscriber and non-subscriber readers, allowing readers to respond and comment on various articles.  Site contributors include many of the well known technology authors, experts and publication sources, content and articles are provided by major technology syndicators and by external expert technology sources (such as "Computer World", "Information Week", "Network World", "Wired," "Time", etc.) as well as "Computer Magazine" staff writers, and is currently managed and edited by the industry veteran Christopher Swearingin an MCSE and former CIO and regarded author as well as contributor/reporter for "Computer Magazine" and other publications.

Ultra Network Technologies: Ultra Network Technologies (previously called Ultra Corporation) is a now defunct networking company.  It offered high-speed network products for the scientific computing market as well as some commercial companies.  It was founded in 1986 by James N. Perdue (formerly of NASA, Ames Research Center), Drew Berding, and Wes Meador (of Control Data Corporation) to provide higher speed connectivity and networking for supercomputers and their peripherals and workstations.  At the time, the only other companies offering high speed networking and connectivity for the supercomputer and high-end workstation market was Network Systems Corporation (NSC) and Computer Network Technology Corporation (CNT).  They both offered 50 megabytes per second (MB/s) bandwidth between controllers but at that time, their architecture was not implemented using standard networking protocols and their applications were generally focused on supporting connectivity at high speed between large mainframes and peripherals, often only implementing only point-to-point connections.  Ethernet was available in 1986 and was used by most computer centers for general networking purposes.  Its bandwidth was not high enough to manage the high data rate required by the 100 MB/s supercomputer channels and 4 MB/s VMEbus channels on workstations.

International Data Corporation: International Data Corporation (IDC) is a Chinese-owned provider of market intelligence, advisory services, and events for the information technology, telecommunications, and consumer technology markets.  With more than 1,100 analysts worldwide, IDC offers global, regional, and local expertise on technology and industry opportunities and trends in over 110 countries.  IDC's analysis and insight helps IT professionals, business executives, and the investment community to make fact-based technology decisions and to achieve their key business objectives.  Founded in 1964, IDC is a wholly owned subsidiary of International Data Group (IDG), the world's leading media, data and marketing services company that activates and engages the most influential technology buyers.  China Oceanwide owns IDG.

International Data Group: International Data Group, Inc. (IDG) is a Chinese-owned, American-based media, data and marketing services and venture capital organization.  IDG evolved from International Data Corporation (IDC) which was founded in 1964 in Newtonville, Massachusetts, by Patrick Joseph McGovern.  IDC provides market research and advisory services and is now a subsidiary of IDG.

Third platform: The third platform is a term coined by marketing firm International Data Corporation (IDC) for a model of a computing platform.  It was promoted as inter-dependencies between mobile computing, social media, cloud computing, and information / analytics (big data), and possibly the Internet of Things.  Gartner claims that these interdependent trends are "transforming the way people and businesses relate to technology".

Robert M. Price (business executive): Robert M. Price (born 1930) is an American computer scientist and business executive.  After graduation from Duke University in 1952, he moved to California and worked as a computer programmer at the Lawrence Livermore Laboratory and the Convair division of General Dynamics Corporation.  He began work for the Control Data Corporation in 1961 as a Mathematician Staff Specialist.  His responsibilities there included software sales and services, international sales, and several executive positions, culminating with serving as President and Chief Executive Officer from 1986 to 1989.

E-Novation: E-Novation is an Australian software company incorporated in 2002 that, according to International Data Corporation, was the first software as a service (SaaS) enterprise performance management application in the Asia-Pacific Region.

SAP Anywhere: SAP Anywhere is a front office software solution from SAP SE (SAP) for small and medium sized enterprises (SMBs) with 10 - 500 employees.  SAP Anywhere includes several front office applications that can help retail and wholesale businesses market and sell their products and services through multiple sales channels including in-store, direct sales, and online.  This system facilitates effective customer relationship management by allowing business owners to review and direct their marketing, inventory, and direct customer experiences using a single system on their mobile devices.  According to research firm International Data Corporation (IDC), many small businesses struggle with out of date processes, and fail to optimise online business tools.

Chess (Northwestern University): Chess was a pioneering chess program from the 1970s, written by Larry Atkin and David Slate at Northwestern University.  Chess ran on Control Data Corporation's line of supercomputers. Work on the program began in 1968.  It dominated the first computer chess tournaments, such as the World Computer Chess Championship and ACM's North American Computer Chess Championship.  Chess was the first published use of the bitboard data structure applied to the game of chess.

Supporting paragraphs: Run (magazine) International Data Group
Answer: 1984