Alan Cox
Alan Cox at FOSS.IN/2005
Born	22 July 1968 (1968-07-22) (age 42) Solihull, England
Residence	Swansea, Wales
Nationality	British
Other names	ac
Occupation	Programmer
Employer	Intel Corporation
Spouse	Telsa Gwynne

Alan Cox (born 22 July 1968 in Solihull, England) is a British computer programmer heavily involved in the development of the Linux kernel since its early days in 1991. He lives in Swansea, Wales with his wife, Telsa Gwynne.

Contents 1 Involvement in the Linux kernel 2 Model Trains 3 Activism 4 Awards 5 References 6 External links

[edit] Involvement in the Linux kernel

While employed on the campus of Swansea University, Cox installed a very early version of Linux on one of the machines belonging to the university computer society. This was one of the first Linux installations on a busy network, and revealed many bugs in the networking code. Cox fixed many of these bugs, and went on to rewrite much of the networking subsystem. He then became one of the main developers and maintainers of the whole kernel.

He maintained the 2.2 branch, and his own versions of the 2.4 branch (signified by an "ac" in the version, for example 2.4.13-ac1). This branch was very stable and contained bugfixes that went directly into the vendor kernels. He was once commonly regarded as being the "second in command" after Linus Torvalds himself, before reducing his involvement with Linux to study for an MBA.^[1] However, on 28 July 2009, Cox walked away from the TTY layer, which he still maintained, after receiving criticism from Torvalds.^[2][3] Alan still contributes heavily to the TTY code.

Alan was employed by the Linux distributor Red Hat during 1999-2009.^[4] He is as of 2010 employed by Intel Corporation.

He has also been involved in the GNOME and X.Org projects, and was the main developer of AberMUD, which he wrote whilst a student at the University of Wales, Aberystwyth.

[edit] Model Trains

Alan Cox runs EtchedPixels, a model train company producing N gauge kits.^[5] He is also a director at Ultima Model Engineering, and a member of the Yahoo Z_Scale and N gauge groups. He has several small N gauge layouts.^[6][7][8]

[edit] Activism

Alan Cox is an ardent supporter of programming freedom, and an outspoken opponent of software patents, the DMCA and the CBDTPA. He resigned from a subgroup of Usenix in protest, and said he would not visit the United States for fear of being imprisoned after the arrest of Dmitry Sklyarov for DMCA violations.

In January 2007, he applied for a series of patents on "RMS", or Rights Management Systems.^[9] It is said that he has filed a patent for Digital Rights Management. Red Hat Inc., Cox's former employer, has stated (in a document drafted by Mark Webbink and Cox himself)^[10] that it will not use patents against free software projects.^[11]

Cox is also an adviser to the Foundation for Information Policy Research and the Open Rights Group.^[12]

[edit] Awards

Cox was the recipient of the Free Software Foundation's 2003 Award for the Advancement of Free Software at the FOSDEM conference in Brussels.^[13]

On October 5, 2005, Cox received a lifetime achievement award at the LinuxWorld awards in London.^[14]

[edit] References

[edit] External links

• Alan Cox LinkedIn profile
• Alan Cox: The maintainer of production version of the Linux kernel. Ch. 5 of ebook Open Source Pioneers, includes a lot of difficult to find interviews.
• Interview on his biography
• LWN interviews Alan Cox
• Interview with Alan Cox - January 15, 2002
• LugRadio interview
• Linux Format interview - August 2005
• Cathedrals, Bazaars and the Town Council - 1998-10-13
• Ogg audio recording of a talk in Limerick, Ireland 2006-05-13, and a transcript of an excerpt, about GPLv3
• Video interview with Alan Cox at Hannover Industry Trade Fair, Germany, May 2008
• Alan Cox interviewed in Cardiff

v · d · eKey figures in the history of free software Rick Adams · Eric Allman · Brian Behlendorf · Keith Bostic · Alan Cox · Matthias Ettrich · Miguel de Icaza · Theo de Raadt · Jim Gettys · John Gilmore · Jon "maddog" Hall · Jordan Hubbard · Lynne and William Jolitz · Lawrence Lessig · Marshall Kirk McKusick · Eben Moglen · Ian Murdock · Tim O'Reilly · Keith Packard · Brian Paul · Bruce Perens · Eric S. Raymond · Bob Scheifler · Mark Shuttleworth · Richard Stallman · Linus Torvalds · Theodore Ts'o · Andrew Tridgell · Guido van Rossum · Rasmus Lerdorf · Larry Wall

Persondata
Name	Cox, Alan
Alternative names
Short description
Date of birth	22 July 1968
Place of birth	Solihull, England
Date of death
Place of death