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- Submitted-by: domo@tsa.co.uk (Dominic Dunlop)
-
- [John. As requested, permission sought and obtained from Ernie Kummer
- of Cahners/Ziff Associates, whose telephone number is (708) 635 8800.
- All he asked was a trailing copyright notice, which I have duly
- supplied. DFD]
- [Dominic, Thanks, -mod]
-
- The following sidebar is quoted with permission and without comment
- from ``The Standards Process Breaks Down'', the cover article in
- Datamation, Sept. 15 1990 (vol.36, no. 18), pages 24 through 32. Get
- hold of the full piece by Jeff Moad (a senior writer on the magazine's
- staff) and read it if you wish. Its main thrust is at perceived
- shortcomings in X3, the U.S. Accredited Standards Committee for
- Information Processing.
-
- One Group That's Working Well
-
- Not all formal base standards-setting organizations seem to be
- struggling to find ways to integrate users and consortia into
- the process and keep up with demands for establishing standards
- more quickly. At least one organization, the IEEE POSIX (The
- Institute of Electrical and Electronic Engineers Inc. Portable
- Operating System Interface for UNIX) Working Group, in just five
- years, built an impressive record for responding to user and
- vendor requirements rapidly and working with standards
- consortia.
-
- Established in 1985, the IEEE POSIX Working Group has been
- attempting to define a set of open operating system interface
- standards. The goal has been to allow programmers to develop to
- a standard set of interfaces that would allow programs to work
- with any number of compliant operating systems.
-
- The effort has enjoyed strong user participation and extensive
- support from standards consortia, and the group has made
- significant progress in getting POSIX accepted as an
- international standard. Already POSIX -- which consists of two
- parts: system interface and shell and tools -- has progressed
- to the point where the International Standards Organization has
- proposed a draft international standard. Groups like the
- Digital Equipment Computer Users Society (DECUS), the
- 120,000-member user group for Digital Equipment Corp. products,
- have helped in defining POSIX requirements. And consortia such
- as X/Open Co. Ltd. and the Open Software Foundation have
- included POSIX support in their open architectures. The
- National Institute of Standards and Technology has based a
- Federal Information Processing Standard (FIPS) on the POSIX
- standard.
-
- IEEE officials and others say one reason why the POSIX working
- group has been successful is because it has been able to attract
- strong user involvement. According to Paul Borrill, the IEEE
- Computer Society's vice president for standards, many users feel
- effective on the POSIX technical committee because, under IEEE
- rules, all voting is done on an individual rather than an
- institutional basis. ``The users get the same vote as the
- manufacturers in meetings,'' says Borrill.
-
- IEEE groups such as the POSIX Working Group have also been more
- willing than X3 committees to tackle the complex issue of
- conformance testing. While the POSIX Working Group does not
- certify conformance to the standard, it has formed a project to
- create a standard methodology for testing conformance to POSIX
- standards. Groups such as NIST are now using those guidelines
- to create conformance test.
-
- Some observers say the success of the IEEE POSIX Working Group
- shows that the formal standards process can be made to work even
- in a rapidly changing standards environment. ``The standards
- need to be developed closest to the end user,'' says the
- University of Pittsburgh's Michael B. Spring, a professor in the
- information sciences department. ``IEEE is doing that.''
-
-
- Reprinted from Datamation, September, 1990.
- Copyright (c) by Cahners/Ziff Associates, L.P.
- --
- Dominic Dunlop
-
- Volume-Number: Volume 21, Number 177
-
-