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On 24 March 2004, the Commission adopted a decision relating to a proceeding pursuant to Article 82 of the EC Treaty and Article 54 of the EEA Agreement. In accordance with the provisions of Article 21 of Regulation No 17(1), the Commission herewith publishes the names of the parties and the main content of the decision, having regard to the legitimate interest of undertakings in the protection of their business secrets. A non-confidential version of the full text of the decision can be found in the authentic languages of the case and in the Commission’s working languages at DG COMP’s Web site at http://europa.eu.int/comm/competition/index_en.html.
I. SUMMARY OF THE INFRINGEMENT
refusing to supply interoperability information and allow its use for the purpose of developing and distributing work group server operating system products, from October 1998 until the date of this Decision,
making the availability of the Windows Client PC Operating System conditional on the simultaneous acquisition of Windows Media Player (WMP) from May 1999 until the date of this Decision.
The Commission has examined a variety of data in order to measure Microsoft’s market share in the work group server operating system market. All these datasets confirm that Microsoft holds by far the leading market share, which, under every measure, is above 50 %, and for most measures, is in the 60 % 75 % range.
There are barriers to entry in the work group server operating system market. In particular, the easier it is to find technicians skilled in administering a given work group server operating system, the more customers are inclined to purchase that work group server operating system. In turn, however, the more popular a work group server operating system is among customers, the easier it is for technicians (and the more willing technicians are) to acquire skills related to that product. This mechanism can be formalised from an economic perspective in terms of network effects.
There are strong commercial and technical associative links between the PC operating system market and the work group server operating system market. As a result, Microsoft’s dominance over the PC operating system market has a significant impact on the adjacent market for operating systems for work group servers.
Microsoft has refused to provide Sun with information enabling Sun to design work group server operating systems that can seamlessly integrate in the ‘Active Directory domain architecture’, a web of interrelated client PC-to-server and server-to-server protocols that organise Windows work group networks. It is noteworthy that, in order to allow Sun to provide for such seamless integration, Microsoft only had to provide specifications of the relevant protocols, that is to say, technical documentation, and not to give access to the software code of Windows, let alone to allow its reproduction by Sun. There are two further factual circumstances of the refusal at issue that must be pointed out. First, Microsoft’s refusal to Sun is part of a broader pattern of conduct of refusing the relevant information to any work group server operating system vendor. Second, Microsoft’s refusal constitutes a disruption of previous levels of supply, since the analogous information for previous versions of Microsoft’s products had been made available to Sun and to the industry at large, indirectly through a licence to AT&T.
Microsoft’s refusal risks eliminating competition in the relevant market for work group server operating systems because the refused input is indispensable for competitors operating in that market. Customer evidence confirms the link between on the one hand, the privileged interoperability that Microsoft’s work group server operating systems enjoy with its dominant PC operating system, and on the other hand, their rapid rise to dominance (and the increasing uptake of the features of the Active Directory domain architecture that are incompatible with competitors’ products). The Commission’s investigation also shows that there is no actual or potential substitute to the refused input.
Microsoft’s refusal limits technical development to the prejudice of consumers, in contradiction in particular with Article 82(b). If competitors had access to the refused information, they would be able to provide new and enhanced products to the consumer. In particular, market evidence shows that consumers value product characteristics such as security and reliability, although those characteristics are relegated to a secondary position due to Microsoft’s interoperability advantage. Microsoft’s refusal thereby indirectly harms consumers.
II. REMEDIES
III. FINES
OJ 13, 21.2.1962, p. 204/62. Regulation as last amended by Regulation (EC) No 1/2003 (OJ L 1, 4.1.2003, p. 1).
Reliability is the ability of an operating system to function for a long period of time without malfunctioning or having to be rebooted. Availability is the ability of an operating system to function for a long period of time without having to be taken out of service for routine maintenance or upgrades. Another aspect of availability is how fast an operating system can get back up and running after a failure has occurred.
A web server hosts web pages and makes them accessible through standard web protocols.
A cache is a place where temporary copies of web objects are kept. Web caching is therefore a way of storing web files for later re-use in a way that speeds up the access for the end user.
A firewall is a hardware/software solution that isolates organisations’ computer networks and thereby protects them against external threats.
Commission Case IV/29.479. The Commission suspended its investigation, which had started in the 1970s, following that undertaking by IBM.
Council Directive 91/250/EEC (OJ L 122, 17.5.1991, p. 42).
Microsoft is currently the largest company in the world by market capitalisation (see http://news.ft.com/servlet/ContentServer? pagename=FT.com/StoryFT/FullStory&c=StoryFT&cid=1051390342368&p=1051389855198 and http://specials.ft.com/spdocs/global5002003.pdf — the Financial Times ‘World’s largest Companies’, updated on 27 May 2003, printed on 13 January 2004). According to the same measure, Microsoft has held a consistently high ranking in the list of the world’s largest companies by market capitalisation, being the largest in 2000, the fifth largest in 2001, and the second largest in 2002 (see http://specials.ft.com/ln/specials/global5002a.htm (for 2000, printed on 24 January 2003), http://specials.ft.com/ft500/may2001/FT36H8Z8KMC.html (for 2001, printed on 24 January 2003), http://specials.ft.com/ft500/may2002/FT30M8IPX0D.html (for 2002, printed on 24 January 2003)). Microsoft’s resources and profits are also significant. Microsoft’s Securities and Exchange Commission filing for the US fiscal year July 2002 to June 2003 reveals that it possessed a cash (and short-term investment) reserve of USD 49 048 million on June 30, 2003. As regards profits, this Securities and Exchange Commission filing indicates that in US fiscal year July 2002 to June 2003, Microsoft earned profits of USD 13 217 million on revenues of USD 32 187 million (profit margin of 41 %). For the Windows PC client PC operating system product during this period (‘Client’ product segment), Microsoft earned profits of USD 8 400 million on revenues of USD 10 394 million (profit margin of 81 %).
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