San Antonio Regional ITS Architecture

Architecture Flow: traffic control coordination

Description:

Information transfers that enable remote monitoring and control of traffic management devices. This flow is intended to allow cooperative access to, and control of, field equipment during incidents and special events and during day-to-day operations. This flow also allows 24-hour centers to monitor and control assets of other centers during off-hours, allows system redundancies and fail-over capabilities to be established, and otherwise enables integrated traffic control strategies in a region.

Communications Standards:
NTCIP C2C	AASHTO-17	File Transfer Protocol (FTP) Application Profile	NTCIP 2303
NTCIP C2C	AASHTO1-9	Application Profile for CORBA (AP-CORBA)	NTCIP 2305
NTCIP C2C	AASHTO-20	Application Profile for DATEX-ASN (AP-DATEX)	NTCIP 2304
NTCIP C2C	AASHTO-21	Octet Encoding Rules (OER) Base Protocol	NTCIP 1102
NTCIP C2C	AASHTO-28	Ethernet Subnetwork Profile	NTCIP 2104
NTCIP C2C	AASHTO-39	Center-to-Center Naming Convention Specification	NTCIP 1104
NTCIP C2C	AASHTO-40	CORBA Security Service Specification	NTCIP 1105
NTCIP C2C	AASHTO-41	CORBA Near-Real Time Data Service Specification	NTCIP 1106
NTCIP C2C	AASHTO-44	Information Profile for CORBA	NTCIP 2502
NTCIP C2C	AASHTO-46	Information Profile for DATEX	NTCIP 2501
NTCIP C2C	AASHTO-XML	Application Profile for XML Message Encoding and Transport in ITS C2C Communications	NTCIP 2306
NTCIP C2C	S-88	Internet (TCP/IP and UDP/IP) Transport Profile	NTCIP 2202
Message Standards:
AASHTO-42	AASHTO-42	Field Management Stations - Part 1: Object Definitions for Signal System Masters	NTCIP 1210
ITE103	ITE103	Standard for Functional Level Traffic Management Data Dictionary (TMDD)	ITE TM 1.03
ITE-9604-1	ITE-9604-1	Message Sets for External TMC Communication (MS/ETMCC)	ITE TM 2.01
Data Standards:
No Data Standards

Last updated: 08-15-07