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NTCIP 2101
Point to Multi-Point Protocol Using RS-232 Subnetwork Profile
A set of data link and physical layer protocols applicable to roadside devices. (Formerly TS 3.SP-PMPP232-1998) 
Information about this standard and other NTICP standards is available on the NTCIP documents and status page. |
Current Published Version:
Version 1, Published in Nov 2001 SDO(s): AASHTO/ITE/NEMA National ITS Architecture |
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NTCIP 2102
Point to Multi-Point Protocol Using FSK Modem Subnetwork Profile
This standard defines how to communicate over twisted wire using FSK modems. It may be used with any Transport Profile. Ito provides the information necessary to establish a connection using the Point-to-MultiPoint Protocol (PMPP) via a 1200 bps frequency shift keying (FSK) modem interface. It is used to manage connected devices that coexist on a common channel.
Information about this standard and other NTICP standards is available on the NTCIP documents and status page. |
Current Published Version:
Version 1, Published in Feb 2006 SDO(s): AASHTO/ITE/NEMA National ITS Architecture |
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NTCIP 2103
Point-to-Point Protocol Over RS-232 Subnetwork Profile
A subnetwork profile that defines requirements for the data link and physical layers of a communications stack. It specifies the rules and procedures for using the point-to-point protocol over RS-232 related circuits. The intent is to provide an interoperability standard for transportation-related devices that communicate over dial-up circuits. (Formerly TS 3.SP-PPP/RS232)
Information about this standard and other NTICP standards is available on the NTCIP documents and status page. |
Current Published Version:
Version 2, Published in Dec 2008 Previous Development Activity: Version 1: Published (Feb 2006) SDO(s): AASHTO/ITE/NEMA National ITS Architecture |
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NTCIP 2104
Ethernet Subnetwork Profile
A subnetwork profile that defines requirements for the data link and physical layers of a communications stack. It specifies the rules and procedures for using the IEEE Link Layer Control (802.2) and Media Access Control (802.3) protocols over coaxial, twisted pair, or fiberoptic media. The intent is to provide an interoperability standard for transportation-related devices that communicate over local area network (LAN) interfaces. (Formerly TS 3.SP-Ethernet)
Information about this standard and other NTICP standards is available on the NTCIP documents and status page. |
Current Published Version:
Version 1, Published in Feb 2006 SDO(s): AASHTO/ITE/NEMA National ITS Architecture |
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NTCIP 2201
Transportation Transport Profile
This standard defines a bandwidth efficient transport profile that is a combination of standards to transmit data when the subject devices are directly connected to the central controller or computer and do not require network services.
Information about this standard and other NTICP standards is available on the NTCIP documents and status page. |
Current Published Version:
Version 1, Published in Feb 2006 SDO(s): AASHTO/ITE/NEMA National ITS Architecture |
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NTCIP 2202
Internet (TCP/IP and UDP/IP) Transport Profile
A set of transport and network layer protocols to provide connectionless and connection-oriented transport services. (Formerly TS 3.TP- INTERNET)
Information about this standard and other NTICP standards is available on the NTCIP documents and status page. |
Current Published Version:
Version 1, Published in Dec 2001 SDO(s): AASHTO/ITE/NEMA National ITS Architecture |
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NTCIP 8003
Profile Framework
A framework and classification scheme for developing combinations and/or sets of protocols related to communication in an ITS environment. (Formerly TS 3.PRO)
Information about this standard and other NTICP standards is available on the NTCIP documents and status page. |
Current Published Version:
Version 1, Published in Dec 2001 SDO(s): AASHTO/ITE/NEMA |