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 1202:2005 v02.19National TransportationCommunications for ITS ProtocolObj
2、ect Definitions for Actuated Traffic Signal Controller (ASC) Units version 02A Joint Standard of AASHTO, ITE, and NEMAA Joint Standard of AASHTO, ITE, and NEMA NTCIP 1202:2005 v02.19 National Transportation Communications for ITS Protocol Object Definitions for Actuated Traffic Signal Controller (AS
3、C) Units version 02 November 2005 A major revision of NTCIP 1202:1997 v01.07, and includes the draft 1202 Amendment 1 v06 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 Transportat
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38、IP 1202:2005 v02.19 Page i 2005 AASHTO / ITE / NEMA Do Copy Without Written Permission ACKNOWLEDGEMENTS This publication was prepared by the NTCIP Actuated Signal Controller Working Group, which is a subdivision of the Joint Committee on the NTCIP. The Joint Committee is organized under a Memorandum
39、 of Understanding among the American Association of State Highway and Transportation Officials (AASHTO), the Institute of Transportation Engineers (ITE), and the National Electrical Manufacturers Association (NEMA). The Joint Committee on the NTCIP consists of six representatives from each of the st
40、andards organizations, and provides guidance for NTCIP development. At the time that this document was prepared, the following individuals were members of the NTCIP Actuated Signal Controller Working Group: Robert DeRoche Tod Eidson W. L. (Bud) Kent Bruce McEntire Gary Meredith Peter Ragsdale (Co-ch
41、air) Elizabeth Ramirez (Co-chair) Joerg (Nu) Rosenbohm Other individuals providing input to the document include: Blake Christie Larry Lindley In addition to the many volunteer efforts, recognition is also given to those organizations who supported the efforts of the working groups by providing comm
42、ents and funding for the standard, including: City of Dallas City of Phoenix Siemens ITS Eagle Traffic Control Systems Econolite Control Products, Inc. Siemens ITS Gardner Transportation Systems Iteris, Inc. Kimley Horne and Associates McCain Traffic Supply, Inc. PB Farradyne, a Division of PBQD, In
43、c. Peek Traffic Corporation, Inc., a member of Quixote Traffic Robert DeRoche Consulting Trevilon Corp. U.S. Department of Transportation, Federal Highway Administration NTCIP 1202:2005 v02.19 Page ii Do Copy Without Written Permission 2005 AASHTO / ITE / NEMA FOREWORD This document defines the Actu
44、ated Traffic Signal Controller Unit (ASC) objects that are supported by devices that are NTCIP-compliant. There are three normative annexes and one informative annex to this document. The first version of this document, now called version 01, was published as NEMA TS 3.5-1996. In 1997, both AASHTO a
45、nd ITE balloted and approved the standard. This version 02 was developed to reflect lessons learned, to update the document to the latest documentation format, and to add new features. This document is an NTCIP Device Data Dictionary standard. Device Data Dictionary standards provide definitions of
46、data elements for use within NTCIP systems. A Joint NTCIP Device Data Dictionary standards publication is equivalent to these document types at the standards organizations: AASHTO Standard Specification ITE Software Standard NEMA Standard For more information about NTCIP standards, visit the NTCIP W
47、eb Site at http:/www.ntcip.org. For a hardcopy summary of NTCIP information, contact the NTCIP Coordinator at the address below. User Comment Instructions The term “User Comment” includes any type of written inquiry, comment, question, or proposed revision, from an individual person or organization,
48、 about any part of this standard publications content. A “request for interpretation” of this standard publication is also classified as a User Comment. User Comments are solicited at any time. In preparation of this NTCIP standards publication, input of users and other interested parties was sought
49、 and evaluated. All User Comments will be referred to the committee responsible for developing and/or maintaining this standards publication. The committee chairperson, 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 action on the User Comment may be deferred to a future co
