Date: May 2010
OMG Unified Modeling Language
TM
(OMG UML),
Infrastructure
Version 2.3
without change bars
OMG Document Number: formal/2010-05-03
Standard document URL: http://www.omg.org/spec/UML/2.3/Infrastructure
Associated Normative Machine-Readable Files:
ptc/09-09-13 -- http://www.omg.org/spec/UML/20090901/Infrastucture.cmof
ptc/09-09-15 -- http://www.omg.org/spec/UML/20090901/L0.cmof
ptc/09-09-19 -- http://www.omg.org/spec/UML/20090901/LM.cmof
Version 2.3 is a minor revision to the UML 2.2 specification. It supersedes formal/2009-02-04.
Copyright © 2001-2003 Adaptive Ltd.
Copyright © 2001-2003 Alcatel
Copyright © 2001-2003 Borland Software Corporation
Copyright © 2001-2003 Computer Associates International, Inc.
Copyright © 2001-2003 Telefonaktiebolaget LM Ericsson
Copyright © 2001-2003 Fujitsu
Copyright © 2001-2003 Hewlett-Packard Company
Copyright © 2001-2003 I-Logix Inc.
Copyright © 2001-2003 International Business Machines Corporation
Copyright © 2001-2003 IONA Technologies
Copyright © 2001-2003 Kabira Technologies, Inc.
Copyright © 2001-2003 MEGA International
Copyright © 2001-2003 Motorola, Inc.
Copyright © 1997-2010 Object Management Group
Copyright © 2001-2003 Oracle Corporation
Copyright © 2001-2003 SOFTEAM
Copyright © 2001-2003 Telelogic AB
Copyright © 2001-2003 Unisys
Copyright © 2001-2003 X-Change Technologies Group, LLC
USE OF SPECIFICATION - TERMS, CONDITIONS & NOTICES
The material in this document details an Object Management Group specification in accordance with the terms,
conditions and notices set forth below. This document does not represent a commitment to implement any portion of this
specification in any company's products. The information contained in this document is subject to change without notice.
LICENSES
The companies listed above have granted to the Object Management Group, Inc. (OMG) a nonexclusive, royalty-free,
paid up, worldwide license to copy and distribute this document and to modify this document and distribute copies of the
modified version. Each of the copyright holders listed above has agreed that no person shall be deemed to have infringed
the copyright in the included material of any such copyright holder by reason of having used the specification set forth
herein or having conformed any computer software to the specification.
Subject to all of the terms and conditions below, the owners of the copyright in this specification hereby grant you a fully-
paid up, non-exclusive, nontransferable, perpetual, worldwide license (without the right to sublicense), to use this
specification to create and distribute software and special purpose specifications that are based upon this specification,
and to use, copy, and distribute this specification as provided under the Copyright Act; provided that: (1) both the
copyright notice identified above and this permission notice appear on any copies of this specification; (2) the use of the
specifications is for informational purposes and will not be copied or posted on any network computer or broadcast in any
media and will not be otherwise resold or transferred for commercial purposes; and (3) no modifications are made to this
specification. This limited permission automatically terminates without notice if you breach any of these terms or
conditions. Upon termination, you will destroy immediately any copies of the specifications in your possession or control.
PATENTS
The attention of adopters is directed to the possibility that compliance with or adoption of OMG specifications may
require use of an invention covered by patent rights. OMG shall not be responsible for identifying patents for which a
license may be required by any OMG specification, or for conducting legal inquiries into the legal validity or scope of
those patents that are brought to its attention. OMG specifications are prospective and advisory only. Prospective users are
responsible for protecting themselves against liability for infringement of patents.
GENERAL USE RESTRICTIONS
Any unauthorized use of this specification may violate copyright laws, trademark laws, and communications regulations
and statutes. This document contains information which is protected by copyright. All Rights Reserved. No part of this
work covered by copyright herein may be reproduced or used in any form or by any means--graphic, electronic, or
mechanical, including photocopying, recording, taping, or information storage and retrieval systems--without permission
of the copyright owner.
DISCLAIMER OF WARRANTY
WHILE THIS PUBLICATION IS BELIEVED TO BE ACCURATE, IT IS PROVIDED "AS IS" AND MAY CONTAIN
ERRORS OR MISPRINTS. THE OBJECT MANAGEMENT GROUP AND THE COMPANIES LISTED ABOVE
MAKE NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS PUBLICATION,
INCLUDING BUT NOT LIMITED TO ANY WARRANTY OF TITLE OR OWNERSHIP, IMPLIED WARRANTY OF
MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE OR USE.
IN NO EVENT SHALL THE OBJECT MANAGEMENT GROUP OR ANY OF THE COMPANIES LISTED ABOVE
BE LIABLE FOR ERRORS CONTAINED HEREIN OR FOR DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
CONSEQUENTIAL, RELIANCE OR COVER DAMAGES, INCLUDING LOSS OF PROFITS, REVENUE, DATA OR
USE, INCURRED BY ANY USER OR ANY THIRD PARTY IN CONNECTION WITH THE FURNISHING,
PERFORMANCE, OR USE OF THIS MATERIAL, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
DAMAGES.
The entire risk as to the quality and performance of software developed using this specification is borne by you. This
disclaimer of warranty constitutes an essential part of the license granted to you to use this specification.
RESTRICTED RIGHTS LEGEND
Use, duplication or disclosure by the U.S. Government is subject to the restrictions set forth in subparagraph (c) (1) (ii) of
The Rights in Technical Data and Computer Software Clause at DFARS 252.227-7013 or in subparagraph (c)(1) and (2)
of the Commercial Computer Software - Restricted Rights clauses at 48 C.F.R. 52.227-19 or as specified in 48 C.F.R. 227-
7202-2 of the DoD F.A.R. Supplement and its successors, or as specified in 48 C.F.R. 12.212 of the Federal Acquisition
Regulations and its successors, as applicable. The specification copyright owners are as indicated above and may be
contacted through the Object Management Group, 140 Kendrick Street, Needham, MA 02494, U.S.A.
TRADEMARKS
MDA®, Model Driven Architecture®, UML®, UML Cube logo®, OMG Logo®, CORBA® and XMI® are registered
trademarks of the Object Management Group, Inc., and Object Management Group™, OMG™ , Unified Modeling
Language™, Model Driven Architecture Logo™, Model Driven Architecture Diagram™, CORBA logos™, XMI
Logo™, CWM™, CWM Logo™, IIOP™ , IMM™, MOF™ , OMG Interface Definition Language (IDL)™, and OMG
Systems Modeling Language (OMG SysML)™ are trademarks of the Object Management Group. All other products or
company names mentioned are used for identification purposes only, and may be trademarks of their respective owners.
COMPLIANCE
The copyright holders listed above acknowledge that the Object Management Group (acting itself or through its
designees) is and shall at all times be the sole entity that may authorize developers, suppliers and sellers of computer
software to use certification marks, trademarks or other special designations to indicate compliance with these materials.
Software developed under the terms of this license may claim compliance or conformance with this specification if and
only if the software compliance is of a nature fully matching the applicable compliance points as stated in the
specification. Software developed only partially matching the applicable compliance points may claim only that the
software was based on this specification, but may not claim compliance or conformance with this specification. In the
event that testing suites are implemented or approved by Object Management Group, Inc., software developed using this
specification may claim compliance or conformance with the specification only if the software satisfactorily completes
the testing suites.
UML Infrastructure Specification, v2.3
OMG’s Issue Reporting Procedure
All OMG specifications are subject to continuous review and improvement. As part of this process we
encourage readers to report any ambiguities, inconsistencies, or inaccuracies they may find by complet-
ing the Issue Reporting Form listed on the main web page http://www.omg.org, under Documents, Report
a Bug/Issue (http://www.omg.org/technology/agreement.htm).
