1、A Joint Publication of:American Association of State Highway and Transportation Officials (AASHTO) Institute of Transportation Engineers (ITE)National Electrical Manufacturers Association (NEMA)NTCIP Standards PublicationNTCIP 2306:2008 v01.69National TransportationCommunications for ITS ProtocolApp
2、lication Profile for XML Message Encoding and Transport in ITS Center-to-Center CommunicationsA Joint Standard of AASHTO, ITE, and NEMAA Joint Standard of AASHTO, ITE, and NEMANTCIP 2306 version v01 National Transportation Communications for ITS Protocol Application Profile for XML Message Encoding
3、and Transport in ITS Center-to-Center Communicationspublished in December 2008 Published by American Association of State Highway and Transportation Officials (AASHTO)444 North Capitol Street, N.W., Suite 249 Washington, D.C. 20001 Institute of Transportation Engineers (ITE)1099 14th Street, N.W., S
4、uite 300 West Washington, D.C. 20005-3438 National Electrical Manufacturers Association (NEMA)1300 North 17th Street, Suite 1752 Rosslyn, Virginia 22209-3801 file version 2306 v01.69p IHS-2008a g148 2008 AASHTO / ITE / NEMA. All rights reserved. NOTICES Copyright Notice g148 2008 by the American Ass
5、ociation of State Highway and Transportation Officials (AASHTO), the Institute of Transportation Engineers (ITE), and the National Electrical Manufacturers Association (NEMA). All intellectual property rights, including, but not limited to, the rights of reproduction, translation, and display are re
6、served under the laws of the United States of America, the Universal Copyright Convention, the Berne Convention, and the International and Pan American Copyright Conventions. Except as licensed or permitted, you may not copy these materials without prior written permission from AASHTO, ITE, or NEMA.
7、 Use of these materials does not give you any rights of ownership or claim of copyright in or to these materials. Visit www.ntcip.org for other copyright information, for instructions to request reprints of excerpts, and to request reproduction that is not granted below. PDF File License Agreement T
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13、onic formats; i) other use of the PDF file and printed copy requires express, prior written consent. Content and Liability Disclaimer The information in this publication was considered technically sound by the consensus of persons engaged in the development and approval of the document at the time i
14、t was developed. Consensus does not necessarily mean that there is unanimous agreement among every person participating in the development of this document. AASHTO, ITE, and NEMA standards and guideline publications, of which the document contained herein is one, are developed through a voluntary co
15、nsensus standards development process. This process brings together volunteers and seeks out the views of persons who have an interest in the topic covered by this publication. While AASHTO, ITE, and NEMA administer the process and establish rules to promote fairness in the development of consensus,
16、 they do not write the document and they do not independently test, evaluate, or verify the accuracy or completeness of any information or the soundness of any judgments contained in their standards and guideline publications. AASHTO, ITE, and NEMA disclaim liability for any personal injury, propert
17、y, or other damages of any nature whatsoever, whether special, indirect, consequential, or compensatory, directly or indirectly resulting from the publication, use of, application, or reliance on this document. AASHTO, ITE, and NEMA disclaim and make no guaranty or warranty, express or implied, as t
18、o the accuracy or completeness of any information published herein, and disclaims and makes no warranty that the information in this document will fulfill any of your particular purposes or needs. AASHTO, ITE, and NEMA do not undertake to guarantee the performance of any individual manufacturer or s
19、ellers products or services by virtue of this standard or guide. In publishing and making this document available, AASHTO, ITE, and NEMA are not undertaking to render professional or other services for or on behalf of any person or entity, nor are AASHTO, ITE, and NEMA undertaking to perform any dut
20、y owed by any person or entity to someone else. Anyone using this document should rely on his or her own independent judgment or, as appropriate, seek the advice of a competent professional in determining the exercise of reasonable care in any given circumstances. Information and other standards on
21、the topic covered by this publication may be available from other sources, which the user may wish to consult for additional views or information not covered by this publication. AASHTO, ITE, and NEMA have no power, nor do they undertake to police or enforce compliance with the contents of this docu
22、ment. AASHTO, ITE, and NEMA do not certify, test, or inspect products, designs, or installations for safety or health purposes. Any certification or other statement of compliance with any health or safety-related information in this document shall not be attributable to AASHTO, ITE, or NEMA and is s
23、olely the responsibility of the certifier or maker of the statement. Trademark Notice NTCIP is a trademark of AASHTO / ITE / NEMA. All other marks mentioned in this standard are the trademarks of their respective owners. NTCIP 2306 v01.69Page iACKNOWLEDGEMENTSNTCIP 2306 v01 was prepared by the NTCIP
24、 Center-to-Center Working Group (C2C WG), which is a subdivision of the Joint Committee on the NTCIP. The Joint Committee on the NTCIP is organized undera Memorandum of Understanding among the American Association of State Highway and TransportationOfficials (AASHTO), the Institute of Transportation
25、 Engineers (ITE), and the National ElectricalManufacturers Association (NEMA). The Joint Committee on the NTCIP consists of six representativesfrom each of the standards organizations, and provides guidance for NTCIP development.When NTCIP 2306 v01 was prepared, the following individuals were member
26、s of the NTCIP C2C WG: g120 Michael Browng120 Jeff Brummondg120 Russ Elovitzg120 Manny Insignares (Chair)g120 Timothy A. Johnson g120 David Kelleyg120 Scott Leeg120 Jeff Mayog120 James Ortg120 Brian Pecusg120 Jeffrey Thorng120 Warren Tigheg120 Ken VaughnOther individuals providing input include:g120
27、 Blake Christieg120 Tom Passing120 Raman Patelg120 Robert RauschIn addition to the many volunteer efforts, recognition is also given to those organizations that supportedthe efforts of the NTCIP C2C WG by providing comments and funding, including:g120 U.S. Department of Transportation,Research and I
28、nnovative TechnologyAdministrationg120 Caltransg120 ConSysTecg120 General Dynamicsg120 Illinois DOTg120 Iteris, Inc.g120 Minnesota DOTg120 Mitretek g120 New York State DOT g120 PB Farradyneg120 RK Patel Associatesg120 Siemens ITSg120 Southwest Research Instituteg120 SubCarrier Systemsg120 TransCoreg
29、120 Trevilon Corp.Recognition is also given to liaisons from ITS message set standards developing groups that havesupported the efforts of the NTCIP C2C WG so that NTCIP 2306 v01 may be used with the related ITS message set standards. This includes members from the following:g120 Advanced Traffic Ma
30、nagement Data Dictionary and External Message Sets for Traffic ManagementCenter Communications (an ITE / AASHTO joint standard)g120 Transit Communications Interface Profile (a standard of APTA) g120 SAE-J2354, Message Sets for Advanced Traveler Information Systems (a standard of SAE) g120 IEEE-1512,
31、 Standard for Common Incident Management Message Sets for Use by Emergency Management Centers (a standard of IEEE) 2008 AASHTO / ITE / NEMA Do Not Copy Without Written PermissionNTCIP 2306 v01.69Page ii FOREWORDNTCIP 2306 v01, an NTCIP standards publication, defines an application profile for commun
32、icationsbetween transportation management systems, using Internet standards based on the Extensible MarkupLanguage (XML). NTCIP 2306 v01 defines requirements and optional and conditional clauses that are applicable to specific environments for which they are intended. NTCIP 2306 v01 uses only metric
33、 units.NTCIP 2306 v01 is also an NTCIP Application Profile. An NTCIP Application Profile defines the upperthree layers of the ISO seven-layer Open Systems Interconnect (OSI) Reference Model. For moreinformation about NTCIP standards, visit the NTCIP website at www.ntcip.org.User CommentInstructionsT
34、he term “User Comment” includes any type of written inquiry, comment, question, or proposed revision,from an individual person or organization, about any part of this standards publications content. A “Request for Interpretation” of this standards publication is also classified as a User Comment. Us
35、erComments are solicited at any time. In preparation of this NTCIP standards publication, input of users and other interested parties was sought and evaluated.All User Comments will be referred to the committee responsible for developing and/or maintaining this standards publication. The committee c
36、hairperson, or their designee, may contact the submitter for clarification of the User Comment. When the committee chairperson or designee reports the committees consensus opinion related to the User Comment, that opinion will be forwarded to the submitter. The committee chairperson may report that
37、action on the User Comment may be deferred to a future committee meeting and/or a future revision of the standards publication. Previous User Comments andtheir disposition may be available for reference and information at www.ntcip.org.A User Comment should be submitted to this address: NTCIP Coordi
38、natorNational Electrical Manufacturers Association1300 North 17th Street, Suite 1752 Rosslyn, Virginia 22209-3801e-mail: ntcipnema.orgA User Comment should be submitted in the following form: Standards Publication number and version:Page:Section, Paragraph, or Clause: Comment:Editorial or Substantiv
39、e?:Suggested Alternative Language:Please include your name, organization, and address in your correspondence.Do Not Copy Without Written Permission 2008 AASHTO / ITE / NEMANTCIP 2306 v01.69Page iiiApprovalsThis standards publication was separately balloted and approved by AASHTO, ITE, and NEMA after
40、 recommendation by the Joint Committee on the NTCIP. Each organization has approved this standard asthe following standard type, as of the date: AASHTOStandard Specification; March 2008 ITESoftware Standard; March 2008NEMAStandard; June 2007HistoryIn 1992, the NEMA 3-TS Transportation Management Sys
41、tems and Associated Control Devices Section began the effort to develop the NTCIP. The Transportation Sections purpose was to respond to userneeds to include standardized systems communication in the NEMA TS 2 standard, Traffic ControllerAssemblies. Under the guidance of the Federal Highway Administ
42、rations (FHWAs) NTCIP Steering Group, the NEMA effort was expanded to include the development of communications standards for all transportation field devices that could be used in an Intelligent Transportation Systems (ITS) network, and to C2C communications.In 1996, an agreement was executed among
43、 AASHTO, ITE, and NEMA to jointly develop, approve, and maintain the NTCIP standards. In July 1996, the NTCIP Center-to-Center Working Group met for the first time, and began the effort to standardize C2C protocols. The working group first defined the DATEX-ASNand CORBA standards for center-to-cente
44、r communications. In 2003, work began on a third C2C protocol based on web services and the Extensible Markup Language (XML).The development of NTCIP 2306 v01 started in 2002 under funding provided by FHWA.NTCIP 2306 v01.51. March 2005Accepted as a User Comment Draft by the Joint Committee on the NT
45、CIP. March 2005NTCIP Standards Bulletin B0101 distributed for user comment.NTCIP 2306 v01.68. March 2006Accepted as a Recommended Standard by the Joint Committee on the NTCIP. December 2006NTCIP Standards Bulletin B0115 distributed for ballot and approval.NTCIP 2306 v01.69. March 2008 to December 20
46、08Prepared standard for publication; editedformat, front matter, and style.Compatibility of VersionsTo distinguish NTCIP 2306 v01 (as published) from previous drafts, NTCIP 2306 v01 also includes NTCIP2306 v01.69 on each page header. All NTCIP Standards Publications have a major and minor versionnum
47、ber for configuration management. The version number syntax is “v00.00a,“ with the major version number before the period, and the minor version number and edition letter (if any) after the period.NTCIP 2306 v01 is designated, and should be cited as, NTCIP 2306 v01. Anyone using NTCIP 2306 v01 shoul
48、d seek information about the version number that is of interest to them in any given circumstance.The MIB, the PRL, and the PICS should all reference the version number of the standards publication that was the source of the excerpted material.Compliant systems based on later, or higher, version num
49、bers MAY NOT be compatible with compliantsystems based on earlier, or lower, version numbers. Anyone using NTCIP 2306 v01 should seek information about the version number that is of interest to them in any given circumstance. 2008 AASHTO / ITE / NEMA Do Not Copy Without Written PermissionNTCIP 2306 v01.69Page iv INTRODUCTIONNTCIP 2306 v01 represents the first of two identified phases for the development of an XML communications standard for C2C communications in the transportation domain (real-time managementof public roads and transit systems).The purpose of NTCIP 2306 v
