METR: Discrepancy Reporting Requirements - Secure Internet (ITS)

Description:

This solution is used within Canada, the E.U. and the U.S.. It combines standards associated with METR: Discrepancy Reporting Requirements with those for I-I: Secure Internet (ITS). The METR: Discrepancy Reporting Requirements standards include upper-layer standards required to exchange traffic regulation discrepancies with a discrepancy handling center. The I-I: Secure Internet (ITS) standards include lower-layer standards that support secure communications between ITS equipment using X.509 or IEEE 1609.2 security certificates.

Relevant Regions:

• Canada
• European Union
• United States

Comm Profile: I-I: Secure Internet (ITS)

Comm Class: WAN - Wide Area Network

Level	Standard
Access	Internet Subnet Alternatives
Mgmt	Bundle: SNMPv3 MIB
Security	Secure Session Alternatives
TransNet	Internet Transport Alternatives
TransNet	IP Alternatives

Data Profile: METR: Discrepancy Reporting Requirements

Level	Standard
ITS Application Entity	ISO 24315 METR Data Req'ts
ITS Application Entity	ISO 24315 METR Discrepancy Handling SR

Solution Issues Severity: 27

Solution Issues:

Default	Severity	Name	Type	Description
True	Medium	Outdated security reference	Security Gap	The standard solution includes an outdated security reference.
True	High	Draft not available (Critical)	Standardization Gap	The standards development organization has established a work item for the subject standard but a draft is not available for this critical feature to enable the interface. The draft may be missing due to the work item being new or simply a lack of activity on the work item.
False	Medium	Option not standardized	Standardization Gap	The option set includes at least one option that is not (yet) defined in a standard.
False	Medium	Uncertainty about trust revocation mechanism	Security Gap	The mechanisms used to prevent bad actors from sending authorized messages is unproven.

Solution to Triples

Source	Flow	Destination
METR Discrepancy Handling System	consolidated discrepancy report	METR Regulation System
METR Discrepancy Handling System	discrepancy report details	METR Regulation System
METR Discrepancy Handling System	consolidated discrepancy report	Other METR Discrepancy Handling Systems
METR Discrepancy Handling System	discrepancy report details	Other METR Discrepancy Handling Systems
METR Discrepancy Handling System	discrepancy suppression information	Other METR Discrepancy Handling Systems
METR Regulation System	discrepancy suppression information	METR Discrepancy Handling System
METR System	consolidated discrepancy report	Other METR Systems
METR System	discrepancy report details	Other METR Systems
METR System	discrepancy suppression information	Other METR Systems
Other METR Discrepancy Handling Systems	consolidated discrepancy report	METR Discrepancy Handling System
Other METR Discrepancy Handling Systems	discrepancy report details	METR Discrepancy Handling System
Other METR Discrepancy Handling Systems	discrepancy suppression information	METR Discrepancy Handling System
Other METR Systems	consolidated discrepancy report	METR System
Other METR Systems	discrepancy report details	METR System
Other METR Systems	discrepancy suppression information	METR System