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The Open Group



 
 
The Open Group is an industry consortium
Consortium

A consortium is an Professional body of two or more individuals, companies, organizations or governments with the objective of participating in a common activity or pooling their resources for achieving a common goal....
 to set vendor- and technology-neutral open standards for computing
Computing

Computing is usually defined as the activity of using and developing computer technology, computer hardware and computer software. It is the computer-specific part of information technology....
 infrastructure. It was formed when X/Open
X/Open

X/Open Company, Ltd. was a consortium founded by several European UNIX systems manufacturers in 1984 to identify and promote open standards in the field of information technology....
 merged with the Open Software Foundation
Open Software Foundation

The Open Software Foundation was an organization founded in 1988 to create an open standard for an implementation of the Unix operating system....
 in 1996. The Open Group is most famous as the certifying body for the UNIX
Unix

Unix is a computer operating system originally developed in 1969 by a group of American Telephone & Telegraph employees at Bell Labs, including Ken Thompson , Dennis Ritchie, Douglas McIlroy, and Joe Ossanna....
 trademark
TradeMark

TradeMark is a tall, primarily residential, skyscraper in Charlotte, North Carolina. It was completed in 2007 and has 28 floors. There are 200 hundred residential units....
, in the past the group was best known for its publication of the Single UNIX Specification
Single UNIX Specification

The Single UNIX Specification is the collective name of a family of standards for computer operating systems to qualify for the name "Unix". The SUS is developed and maintained by the Austin Group, based on earlier work by the IEEE and The Open Group....
 paper, which extends the POSIX
POSIX

POSIX or "Portable Operating System Interface" is the collective name of a family of related standardizations specified by the Institute of Electrical and Electronics Engineers to define the application programming interface , along with shell and utilities interfaces for software compatible with variants of the Unix operating system, altho...
 standards and is the official definition of UNIX. Their members include a range of IT buyers and vendors as well as government agencies, for example Capgemini
Capgemini

Capgemini is a major France Corporation, one of the world's largest information technology, management consulting, outsourcing and professional services companies with a staff of over 91,000 operating in 36 countries....
, Fujitsu
Fujitsu

is a Japanese company specializing in semiconductors, air conditioners, computers , telecommunications, and Service , and is headquartered in Minato, Tokyo, Tokyo....
, Hitachi
Hitachi, Ltd.

is a multinational corporation specializing in high-technology and services headquartered in Marunouchi Itchome, Chiyoda, Tokyo, Tokyo, Japan. The company is the parent of the Hitachi Group as part of the larger DKB Group companies....
, HP
Hewlett-Packard

The Hewlett-Packard Company , commonly referred to as HP, is a technology corporation headquartered in Palo Alto, California, United States....
, IBM, NEC, US Department of Defense, NASA and others.

Certification The Open Group's best-known service are their , including certification for the Common Operating Environment (COE) Platform, CORBA
Çorba

Chorba , shurpa , sorpa , or shorpo is one of various kinds of soup or stew found in national cuisines across Eurasia. The term is likely of Persian language or Turkic languages origin....
, Directory, POSIX
POSIX

POSIX or "Portable Operating System Interface" is the collective name of a family of related standardizations specified by the Institute of Electrical and Electronics Engineers to define the application programming interface , along with shell and utilities interfaces for software compatible with variants of the Unix operating system, altho...
, Schools Interoperability Framework
Schools Interoperability Framework

The Schools Interoperability Framework, or SIF, is a data sharing open standard specification for academic institutions from kindergarten through twelfth grade ....
 (SIF), UNIX
Unix

Unix is a computer operating system originally developed in 1969 by a group of American Telephone & Telegraph employees at Bell Labs, including Ken Thompson , Dennis Ritchie, Douglas McIlroy, and Joe Ossanna....
, and Wireless Application Protocol (WAP
Wireless Application Protocol

Wireless Application Protocol is an open standard international standard standard for application layer network communications in a wireless communication environment....
).






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Encyclopedia


The Open Group is an industry consortium
Consortium

A consortium is an Professional body of two or more individuals, companies, organizations or governments with the objective of participating in a common activity or pooling their resources for achieving a common goal....
 to set vendor- and technology-neutral open standards for computing
Computing

Computing is usually defined as the activity of using and developing computer technology, computer hardware and computer software. It is the computer-specific part of information technology....
 infrastructure. It was formed when X/Open
X/Open

X/Open Company, Ltd. was a consortium founded by several European UNIX systems manufacturers in 1984 to identify and promote open standards in the field of information technology....
 merged with the Open Software Foundation
Open Software Foundation

The Open Software Foundation was an organization founded in 1988 to create an open standard for an implementation of the Unix operating system....
 in 1996. The Open Group is most famous as the certifying body for the UNIX
Unix

Unix is a computer operating system originally developed in 1969 by a group of American Telephone & Telegraph employees at Bell Labs, including Ken Thompson , Dennis Ritchie, Douglas McIlroy, and Joe Ossanna....
 trademark
TradeMark

TradeMark is a tall, primarily residential, skyscraper in Charlotte, North Carolina. It was completed in 2007 and has 28 floors. There are 200 hundred residential units....
, in the past the group was best known for its publication of the Single UNIX Specification
Single UNIX Specification

The Single UNIX Specification is the collective name of a family of standards for computer operating systems to qualify for the name "Unix". The SUS is developed and maintained by the Austin Group, based on earlier work by the IEEE and The Open Group....
 paper, which extends the POSIX
POSIX

POSIX or "Portable Operating System Interface" is the collective name of a family of related standardizations specified by the Institute of Electrical and Electronics Engineers to define the application programming interface , along with shell and utilities interfaces for software compatible with variants of the Unix operating system, altho...
 standards and is the official definition of UNIX. Their members include a range of IT buyers and vendors as well as government agencies, for example Capgemini
Capgemini

Capgemini is a major France Corporation, one of the world's largest information technology, management consulting, outsourcing and professional services companies with a staff of over 91,000 operating in 36 countries....
, Fujitsu
Fujitsu

is a Japanese company specializing in semiconductors, air conditioners, computers , telecommunications, and Service , and is headquartered in Minato, Tokyo, Tokyo....
, Hitachi
Hitachi, Ltd.

is a multinational corporation specializing in high-technology and services headquartered in Marunouchi Itchome, Chiyoda, Tokyo, Tokyo, Japan. The company is the parent of the Hitachi Group as part of the larger DKB Group companies....
, HP
Hewlett-Packard

The Hewlett-Packard Company , commonly referred to as HP, is a technology corporation headquartered in Palo Alto, California, United States....
, IBM, NEC, US Department of Defense, NASA and others.

Programs


Certification
The Open Group's best-known service are their , including certification for the Common Operating Environment (COE) Platform, CORBA
Çorba

Chorba , shurpa , sorpa , or shorpo is one of various kinds of soup or stew found in national cuisines across Eurasia. The term is likely of Persian language or Turkic languages origin....
, Directory, POSIX
POSIX

POSIX or "Portable Operating System Interface" is the collective name of a family of related standardizations specified by the Institute of Electrical and Electronics Engineers to define the application programming interface , along with shell and utilities interfaces for software compatible with variants of the Unix operating system, altho...
, Schools Interoperability Framework
Schools Interoperability Framework

The Schools Interoperability Framework, or SIF, is a data sharing open standard specification for academic institutions from kindergarten through twelfth grade ....
 (SIF), UNIX
Unix

Unix is a computer operating system originally developed in 1969 by a group of American Telephone & Telegraph employees at Bell Labs, including Ken Thompson , Dennis Ritchie, Douglas McIlroy, and Joe Ossanna....
, and Wireless Application Protocol (WAP
Wireless Application Protocol

Wireless Application Protocol is an open standard international standard standard for application layer network communications in a wireless communication environment....
). The Open Group is also the owner of the UNIX trademark
Unix

Unix is a computer operating system originally developed in 1969 by a group of American Telephone & Telegraph employees at Bell Labs, including Ken Thompson , Dennis Ritchie, Douglas McIlroy, and Joe Ossanna....
.

The Open Group has also turned to the standardization of business and development practices and offers certifications for IT professionals. In addition to the TOGAF
TOGAF

The Open Group Architecture Framework is a Enterprise Architecture framework for enterprise architecture which provides a comprehensive approach to the design, planning, implementation, and governance of an enterprise information architecture....
 (The Open Group Architecture Framework) certification program, The Open Group sponsors the IT Architect Certification (ITAC) and IT Specialist Certification (ITSC) skills and experience based IT certification programs.

Member Forums
The Open Group provides a platform for its members to discuss their requirements, and work jointly on development and adoption of industry standards, to facilitate enterprise integration. (Note: Some of The Open Group documents are only available to members, especially when they are under development.) Based on their area of interest, members can join one or more semi-autonomous forums, which include:
  • ArchiMate
    ArchiMate

    File:ArchiMate Architectural Framework.jpgArchiMate in an open and independent modelling language for enterprise architecture It provides instruments to support enterprise architects in describing, analyzing and visualizing the relationships among business domains in an unambiguous way....
     Forum
  • Architecture Forum
  • Enterprise Management and Quality of Service Forum* Grid Enterprise Services Forum
  • Identity Management Forum
  • Jericho Forum
  • Messaging Forum
  • Platform Forum
  • Real Time and Embedded Systems Forum
  • Security Forum
  • Universal Data Element Framework Forum
Members come together at The Open Group’s quarterly conferences and member meetings.

Collaboration Services
The Open Group also provides a range of and organizations, from initial organization set-up and ongoing operational support to collaboration, standards and best practices development, and assistance with market impact activities. They assist organizations with setting business objectives, strategy and procurement, and also provide certification and test development services. This includes provision of services to the - agencies, suppliers, and companies or organizations set up by governments to advance government goals.

History


By the early 1990s, the major Unix players had begun to realize that the standards rivalries known as the Unix wars
Unix wars

The Unix wars were the struggles between vendors of the Unix computer operating system in the late 1980s and early 1990s to set the standard for Unix thenceforth....
 were causing all participants more harm than good, leaving Unix open to emerging competition from Microsoft
Microsoft

Microsoft Corporation is a multinational corporation computer technology corporation that develops, manufactures, licenses, and supports a wide range of computer software products for computing devices....
. The COSE
COSE

The Common Open Software Environment or COSE was an initiative formed in March 1993 by the major Unix vendors of the time to create open, unified operating system standards....
 initiative in 1993 can be considered to be the first unification step and the merger of the Open Software Foundation
Open Software Foundation

The Open Software Foundation was an organization founded in 1988 to create an open standard for an implementation of the Unix operating system....
 (OSF) and X/Open
X/Open

X/Open Company, Ltd. was a consortium founded by several European UNIX systems manufacturers in 1984 to identify and promote open standards in the field of information technology....
 in 1996 as the ultimate step in the end of those skirmishes. OSF had previously merged with UNIX International
Unix International

Unix International or UI was an association created in 1988 to promote open standards, especially the Unix operating system. Its most notable members were AT&T and Sun Microsystems, and in fact the commonly accepted reason for its existence was as a counterbalance to the Open Software Foundation , itself created in response to AT&T's a...
 in 1994, meaning that the new entity effectively represented all elements of the Unix community of the time.

The value of the UNIX brand has diminished due to changes in the open systems marketplace, notably the widespread acceptance of "non-standardized" Unix-like operating systems such as GNU
GNU

GNU is a computer operating system composed entirely of free software. Its name is a recursive acronym for GNU's Not Unix; it was chosen because its design is Unix-like, but differs from Unix by being free software and containing no Unix code....
/Linux
Linux

Linux is a generic term referring to Unix-like computer operating systems based on the Linux kernel. Their development is one of the most prominent examples of free and open source software collaboration; typically all the underlying source code can be used, freely modified, and redistributed by anyone under the terms of the GNU GPL license...
. More recently there has been an effort by The Open Group in conjunction with the Linux Foundation
Linux Foundation

The Linux Foundation is a non-profit consortium chartered to foster the growth of Linux. Founded in 2007 by the merger of the Open Source Development Labs and the Free Standards Group , it sponsors the work of Linus Torvalds, the original developer of the Linux kernel, and is mostly funded by its "Platinum Members": NEC, IBM, Hitachi, Ltd....
 to help standardize Linux via the Linux Standard Base
Linux Standard Base

The Linux Standard Base, or LSB, is a joint project by several Linux distributions under the organizational structure of the Linux Foundation to standardize the software system structure used with the Linux operating system....
 specification, but the success of this initiative appears to be very limited .

Inventions and standards

  • The Call Level Interface
    Call Level Interface

    The Call Level Interface is a software standard defined in International Organization for Standardization/International Electrotechnical Commission 9075-3:2003....
     (the basis for ODBC)
  • The Common Desktop Environment
    Common Desktop Environment

    The Common Desktop Environment is a desktop environment for Unix, based on the Motif widget toolkit. Hewlett-Packard OpenVMS uses CDE as its standard desktop environment....
     (CDE)
  • The Distributed Computing Environment
    Distributed Computing Environment

    The Distributed Computing Environment is a software system developed in the early 1990s by a consortium that included Apollo Computer , IBM, Digital Equipment Corporation, and others....
     (the basis for DCOM
    Distributed component object model

    Distributed Component Object Model is a proprietary software Microsoft technology for communication among software componentry distributed across networked computers....
    ) available at http://opengroup.org/comsource
  • The Distributed Relational Database Architecture (DRDA)
    DRDA

    Distributed Relational Database Architecture is a database interoperability standard from The Open Group.DRDA describes the architecture for Distributed computing data....
  • LDAP
    Lightweight Directory Access Protocol

    The Lightweight Directory Access Protocol, or LDAP , is an application protocol for querying and modifying directory services running over Internet protocol suite....
     (Lightweight Directory Access Protocol)
  • The Motif
    Motif (widget toolkit)

    In computing, Motif refers to both a graphical user interface specification and the widget toolkit for building applications that follow that specification under the X Window System on Unix and other POSIX-compliant systems....
     GUI widget toolkit (used in CDE)
  • The Single UNIX Specification
    Single UNIX Specification

    The Single UNIX Specification is the collective name of a family of standards for computer operating systems to qualify for the name "Unix". The SUS is developed and maintained by the Austin Group, based on earlier work by the IEEE and The Open Group....
     (POSIX)
  • The X Window System
    X Window System

    The X Window System is a computing software system and network protocol that provides a graphical user interface for networked computers. It implements the X Window System protocols and architecture and provides windowing system on raster graphics Visual display units and manages Keyboard and pointing device control functions....
    , as successor to the defunct X Consortium
  • The Application Response Measurement
    Application Response Measurement

    Application Response Measurement is an open standard published by the Open Group for monitoring and diagnosing performance bottlenecks within complex enterprise applications that use loose coupling designs or service-oriented architectures....
     (ARM) standard


External links

  • – By Jem Matzan, 30 July 2004 (Linux.com)