US: CTI NTCIP Signal Priority - SNMPv1

Description:

This solution is used within Canada and the U.S.. It combines standards associated with US: CTI NTCIP Signal Priority with those for I-F: SNMPv1. The US: CTI NTCIP Signal Priority standards include upper-layer standards required to implement field-to-field traffic signal control priority communications (e.g., for buses and emergency vehicles). The I-F: SNMPv1 standards include lower-layer standards that define how SNMPv1, which does not provide any security, is used within some deployments within the ITS industry. This solution is no longer recommended due to known security vulnerabilities.

Relevant Regions:

• Canada
• United States

Comm Profile: I-F: SNMPv1

Comm Class: MAN - Metropolitan Area Network

Data Profile: US: CTI NTCIP Signal Priority

Solution Issues Severity: 32

Solution Issues:

Default	Severity	Name	Type	Description
True	Ultra	Security not provided	Security Gap	The solution does not provide any significant security and a communications link using this solution is easily hacked.

Solution to Triples