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Architecture Flow: road network conditions

Description:
Current and forecasted traffic information, road and weather conditions, traffic incident information, and other road network status. Either raw data, processed data, or some combination of both may be provided by this architecture flow. Information on diversions and alternate routes, closures, and special traffic restrictions (lane/shoulder use, weight restrictions, width restrictions, HOV requirements) in effect is also included.

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:
ATIS General Use SAE J2540 Messages for Handling Strings and Look-Up Tables in ATIS Standards SAE J2540
ATIS General Use SAE J2540-1 RDS (Radio Data System) Phrase Lists SAE J2540-1
ATIS General Use SAE J2540-2 ITIS (International Traveler Information Systems) Phrase Lists SAE J2540-2
ATIS General Use SAE J2540-3 National Names Phrase List SAE J2540-3
ATIS General Use SAE-J2354 Message Set for Advanced Traveler Information System (ATIS) SAE J2354
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