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Description: |
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Notice that a request has occurred for signal prioritization, signal preemption, pedestrian call, multi-modal crossing activation, or other source for right-of-way.
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| Communications Standards: |
| NTCIP C2F |
AASHTO-17 |
File Transfer Protocol (FTP) Application Profile |
NTCIP 2303 |
| NTCIP C2F |
AASHTO-18 |
Trivial File Transfer Protocol (TFTP) Application Profile |
NTCIP 2302 |
| NTCIP C2F |
AASHTO-21 |
Octet Encoding Rules (OER) Base Protocol |
NTCIP 1102 |
| NTCIP C2F |
AASHTO-28 |
Ethernet Subnetwork Profile |
NTCIP 2104 |
| NTCIP C2F |
AASHTO-30 |
Point-to-Point Protocol Over RS-232 Subnetwork Profile |
NTCIP 2103 |
| NTCIP C2F |
AASHTO-31 |
Transportation Transport Profile |
NTCIP 2201 |
| NTCIP C2F |
AASHTO-38 |
Transportation Management Protocols (TMP) |
NTCIP 1103 |
| NTCIP C2F |
AASHTO-47 |
Point to Multi-Point Protocol Using FSK Modem Subnetwork Profile |
NTCIP 2102 |
| NTCIP C2F |
NEMA-TS3.p |
Point to Multi-Point Protocol Using RS-232 Subnetwork Profile |
NTCIP 2101 |
| NTCIP C2F |
S-85 |
Simple Transportation Management Framework (STMF) Application Profile |
NTCIP 2301 |
| NTCIP C2F |
S-88 |
Internet (TCP/IP and UDP/IP) Transport Profile |
NTCIP 2202 |
| Message Standards: |
| NEMA TS3.4 |
NEMA TS3.4 |
Global Object Definitions |
NTCIP 1201 |
| NEMA TS3.5 |
NEMA TS3.5 |
Object Definitions for Actuated Traffic Signal Controller (ASC) Units |
NTCIP 1202 |
| NTCIP 1211 |
NTCIP 1211 |
Object Definitions for Signal Control and Prioritization (SCP) |
NTCIP 1211 |
| NTCIP 1214 |
NTCIP 1214 |
Object Definitions for Conflict Monitor Units (CMU) |
NTCIP 1214 |
| Data Standards: |
| No Data Standards |