Microsoft's Patent Fears: Linux Consortium to Rewrite Kernel Code

Strategic Insights -

A consortium of tech giants, including IBM, Intel, and the Open Source Development Labs, is planning to announce a joint effort to rewrite Linux kernel code infringing on Microsoft's patents. The move aims to alleviate customer concerns by addressing patent infringement claims, allowing Linux to compete more freely in the market.

Key Takeaways:

  • The consortium, dubbed "Operation Open Gates," will be backed by the state of Oregon and the city of Beaverton, with the governor and mayor attending the announcement.
  • The effort will focus on rewriting components in the Linux kernel that infringe on 27 Microsoft patents, identified by patent attorney Daniel Ravicher.
  • The Linux kernel is alleged to infringe on 283 unidentified patents, with around one-third owned by companies friendly to Linux, including IBM, HP, Intel, and Novell.
  • Microsoft's patents are considered the most critical, but other companies with lower stakes may still pose a threat to Linux users.
  • The consortium will recruit staff from local universities, which will also contribute to the effort.
  • Linus Torvalds, Linux creator, works at the Open Source Development Labs, which is participating in the consortium.

Statistics:

  • 27 Microsoft patents suspected of being infringed upon by the Linux kernel.
  • 283 unidentified patents allegedly infringed upon by the Linux kernel.
  • 1/3 of the 283 patents owned by companies friendly to Linux (including IBM, HP, Intel, and Novell).
  • 2 organizations (state of Oregon and city of Beaverton) backing the consortium with financial support.
  • 2 individuals (Oregon governor and Beaverton mayor) attending the announcement.

Sources:

  • "Industry Lights Plan to Rob Microsoft of Ability to Scare Customers" (no publication date provided).
  • Open Source Risk Management.
  • Daniel Ravicher, patent attorney and counsel, Free Software Foundation.