Inside these posts: Mainframe computers

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EU launches 2 antitrust probes against IBM

European Union competition regulators launched two antitrust probes Monday against International Business Machines Corp., suspecting it of abusing its dominant position on the mainframe computer market.

One investigation followed complaints by emulator software vendors T3 and Turbo Hercules against IBM’s practices and focuses on the U.S. computer giant’s alleged tying of mainframe hardware to its mainframe operating system. Get the full story »