US: Security Credentials - Secure Internet (ITS)

Description

This solution is used within the U.S.. It combines standards associated with US: Security Credentials with those for I–I: Secure Internet (ITS). The US: Security Credentials standards include upper–layer standards required to provide and revoke security credentials, define security policy, and handle enrollment coordination. 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.

Includes Standards

LevelDocNumFullNameDescription
MgmtIETF RFC 3411An Architecture for Describing Simple Network Management Protocol (SNMP) Management FrameworksThis standard (RFC) defines the basic architecture for SNMPv3 and includes the definition of information objects for managing the SNMP entity's architecture.
MgmtIETF RFC 3412Message Processing and Dispatching for the Simple Network Management Protocol (SNMP)This standard (RFC) contains a MIB that assists in managing the message processing and dispatching subsystem of an SNMP entity.
MgmtIETF RFC 3413Simple Network Management Protocol (SNMP) ApplicationsThis standard (RFC) includes MIBs that allow for the configuration and management of remote Targets, Notifications, and Proxys.
MgmtIETF RFC 3414User–based Security Model (USM) for version 3 of the Simple Network Management Protocol (SNMPv3)This standard (RFC) contains a MIB that assists in configuring and managing the user–based security model.
MgmtIETF RFC 3415View–based Access Control Model (VACM) for the Simple Network Management Protocol (SNMP)This standard (RFC) contains a MIB that supports the configuration and management of the View–based access control model of SNMP.
MgmtIETF RFC 3416Version 2 of the Protocol Operations for the Simple Network Management Protocol (SNMP)This standard (RFC) defines the message structure and protocol operations used by SNMPv3.
MgmtIETF RFC 3418Management Information Base (MIB) for the Simple Network Management Protocol (SNMP)This standard (RFC) defines the MIB to configure and manage an SNMP entity.
MgmtIETF RFC 4293Management Information Base for the Internet Protocol (IP)This standard (RFC) defines the MIB that manages an IP entity.
SecurityIETF RFC 5280Internet X.509 Public Key Infrastructure Certificate and Certificate Revocation List (CRL) ProfileThis standard (RFC) defines how to use X.509 certificates for secure communications over the Internet.
SecurityIETF RFC 6749The OAuth 2.0 Authorization FrameworkThe OAuth 2.0 authorization framework enables a third–party application to obtain limited access to an HTTP service, either on behalf of a resource owner by orchestrating an approval interaction between the resource owner and the HTTP service, or by allowing the third–party application to obtain access on its own behalf. This specification replaces and obsoletes the OAuth 1.0 protocol described in RFC 5849.
SecurityIETF RFC 7230Hypertext Transfer Protocol (HTTP/1.1): Message Syntax and RoutingThis standard (RFC) defines the main Application Layer protocol used for the world–wide web.
SecurityIETF RFC 8446The Transport Layer Security (TLS) ProtocolThis standard (RFC) specifies Version 1.3 of the Transport Layer Security (TLS) protocol. The TLS protocol provides communications security over the Internet. The protocol allows client/server applications to communicate in a way that is designed to prevent eavesdropping, tampering, or message forgery.
SecurityISO 21177Intelligent transport systems –– Secure vehicle interface –– ITS–station security services for secure session establishment and authenticationISO 21177 defines a set of functional components that locally connect a vehicle ITS station (V–ITS–S) to a vehicle in a secure manner with minimum latency. It contains specifications for a set of security services required to ensure the authenticity and integrity of information exchanged between a vehicle and a V–ITS–S. These services include authentication and secure session establishment which are required to exchange information between a vehicle and a V–ITS–S in a trusted and secure manner.
SecurityISO/IEC 8825–7Information technology –– ASN.1 encoding rules –– Part 7: Specification of Octet Encoding Rules (OER)ISO/IEC 8825–7 specifies how to encode structures specified using ASN.1 using a byte–level encoding format. This standard is also available as ITU–T X.696.
ITS Application EntityNo Standard NeededNo Standard NeededThe services related to this portion of the stack are not critical within the scope of this solution.
FacilitiesIETF RFC 6749The OAuth 2.0 Authorization FrameworkThe OAuth 2.0 authorization framework enables a third–party application to obtain limited access to an HTTP service, either on behalf of a resource owner by orchestrating an approval interaction between the resource owner and the HTTP service, or by allowing the third–party application to obtain access on its own behalf. This specification replaces and obsoletes the OAuth 1.0 protocol described in RFC 5849.
FacilitiesIETF RFC 7230Hypertext Transfer Protocol (HTTP/1.1): Message Syntax and RoutingThis standard (RFC) defines the main Application Layer protocol used for the world–wide web.
FacilitiesISO 21177Intelligent transport systems –– Secure vehicle interface –– ITS–station security services for secure session establishment and authenticationISO 21177 defines a set of functional components that locally connect a vehicle ITS station (V–ITS–S) to a vehicle in a secure manner with minimum latency. It contains specifications for a set of security services required to ensure the authenticity and integrity of information exchanged between a vehicle and a V–ITS–S. These services include authentication and secure session establishment which are required to exchange information between a vehicle and a V–ITS–S in a trusted and secure manner.
FacilitiesISO/IEC 8825–7Information technology –– ASN.1 encoding rules –– Part 7: Specification of Octet Encoding Rules (OER)ISO/IEC 8825–7 specifies how to encode structures specified using ASN.1 using a byte–level encoding format. This standard is also available as ITU–T X.696.
TransNetIETF RFC 2460Internet Protocol, Version 6 (IPv6) SpecificationThis standard (RFC) specifies version 6 of the Internet Protocol (IPv6), also sometimes referred to as IP Next Generation or IPng.
TransNetIETF RFC 4291IP Version 6 Addressing ArchitectureThis standard (RFC) defines the addressing architecture of the IP Version 6 (IPv6) protocol. It includes the IPv6 addressing model, text representations of IPv6 addresses, definition of IPv6 unicast addresses, anycast addresses, and multicast addresses, and an IPv6 node's required addresses.
TransNetIETF RFC 4443Internet Control Message Protocol (ICMPv6) for the Internet Protocol Version 6 (IPv6) SpecificationThis standard (RFC) defines the control messages to manage IPv6.
TransNetIETF RFC 793Transmission Control ProtocolThis standard (RFC) defines the main connection–oriented Transport Layer protocol used on Internet–based networks.
Access Internet Subnet AlternativesA set of alternative standards that includes any Subnet Layer method of connecting to the Internet.

Readiness: High–Moderate

Readiness Description

One significant or possibly a couple minor issues. For existing deployments, the chosen solution likely has identified security or management issues not addressed by the communications solution. Deployers should consider additional security measures, such as communications link and physical security as part of these solutions. They should also review the management issues to see if they are relevant to their deployment and would require mitigation. For new deployments, the deployment efforts should consider a path to addressing these issues as a part of their design activities. The solution does not by itself provide a fully secure implementation without additional work.

Issues

IssueSeverityDescriptionAssociated StandardAssociated Triple
Still under developmentMediumA draft of the standard has been developed by the working group, but it was still under development at the time this analysis was performed.IEEE 1609.2.1 WAVE – Certificate Management(All)

Supports Interfaces

SourceDestinationFlow
Ohio Cooperative ITS Credentials Management SystemAkron–Canton Airportsecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemAkron–Canton Airportsecurity credentials
Ohio Cooperative ITS Credentials Management SystemAkron–Canton Airportsecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemAkron–Canton Airport Connected Vehicle Roadside Equipmentsecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemAkron–Canton Airport Connected Vehicle Roadside Equipmentsecurity credentials
Ohio Cooperative ITS Credentials Management SystemAkron–Canton Airport Connected Vehicle Roadside Equipmentsecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemCity of Akron Emergency Vehiclessecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemCity of Akron Emergency Vehiclessecurity credentials
Ohio Cooperative ITS Credentials Management SystemCity of Akron Emergency Vehiclessecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemCity of Akron Maintenance Dispatchsecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemCity of Akron Maintenance Dispatchsecurity credentials
Ohio Cooperative ITS Credentials Management SystemCity of Akron Maintenance Dispatchsecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemCity of Akron Maintenance Vehiclessecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemCity of Akron Maintenance Vehiclessecurity credentials
Ohio Cooperative ITS Credentials Management SystemCity of Akron Maintenance Vehiclessecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemCity of Akron Traffic Operations Centersecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemCity of Akron Traffic Operations Centersecurity credentials
Ohio Cooperative ITS Credentials Management SystemCity of Akron Traffic Operations Centersecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemCity of Barberton Emergency Vehiclessecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemCity of Barberton Emergency Vehiclessecurity credentials
Ohio Cooperative ITS Credentials Management SystemCity of Barberton Emergency Vehiclessecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemCity of Barberton Maintenance Dispatchsecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemCity of Barberton Maintenance Dispatchsecurity credentials
Ohio Cooperative ITS Credentials Management SystemCity of Barberton Maintenance Dispatchsecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemCity of Barberton Maintenance Vehiclessecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemCity of Barberton Maintenance Vehiclessecurity credentials
Ohio Cooperative ITS Credentials Management SystemCity of Barberton Maintenance Vehiclessecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemCity of Barberton Traffic Operations Centersecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemCity of Barberton Traffic Operations Centersecurity credentials
Ohio Cooperative ITS Credentials Management SystemCity of Barberton Traffic Operations Centersecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemCity of Cuyahoga Falls Emergency Vehiclessecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemCity of Cuyahoga Falls Emergency Vehiclessecurity credentials
Ohio Cooperative ITS Credentials Management SystemCity of Cuyahoga Falls Emergency Vehiclessecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemCity of Cuyahoga Falls Maintenance Dispatchsecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemCity of Cuyahoga Falls Maintenance Dispatchsecurity credentials
Ohio Cooperative ITS Credentials Management SystemCity of Cuyahoga Falls Maintenance Dispatchsecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemCity of Cuyahoga Falls Maintenance Vehiclessecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemCity of Cuyahoga Falls Maintenance Vehiclessecurity credentials
Ohio Cooperative ITS Credentials Management SystemCity of Cuyahoga Falls Maintenance Vehiclessecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemCity of Cuyahoga Falls Traffic Operations Centersecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemCity of Cuyahoga Falls Traffic Operations Centersecurity credentials
Ohio Cooperative ITS Credentials Management SystemCity of Cuyahoga Falls Traffic Operations Centersecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemCity of Green Emergency Vehiclessecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemCity of Green Emergency Vehiclessecurity credentials
Ohio Cooperative ITS Credentials Management SystemCity of Green Emergency Vehiclessecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemCity of Green Maintenance Dispatchsecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemCity of Green Maintenance Dispatchsecurity credentials
Ohio Cooperative ITS Credentials Management SystemCity of Green Maintenance Dispatchsecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemCity of Green Maintenance Vehiclessecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemCity of Green Maintenance Vehiclessecurity credentials
Ohio Cooperative ITS Credentials Management SystemCity of Green Maintenance Vehiclessecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemCity of Green Traffic Operations Centersecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemCity of Green Traffic Operations Centersecurity credentials
Ohio Cooperative ITS Credentials Management SystemCity of Green Traffic Operations Centersecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemCity of Hudson Emergency Vehiclessecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemCity of Hudson Emergency Vehiclessecurity credentials
Ohio Cooperative ITS Credentials Management SystemCity of Hudson Emergency Vehiclessecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemCity of Hudson Maintenance Dispatchsecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemCity of Hudson Maintenance Dispatchsecurity credentials
Ohio Cooperative ITS Credentials Management SystemCity of Hudson Maintenance Dispatchsecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemCity of Hudson Maintenance Vehiclessecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemCity of Hudson Maintenance Vehiclessecurity credentials
Ohio Cooperative ITS Credentials Management SystemCity of Hudson Maintenance Vehiclessecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemCity of Hudson Traffic Operations Centersecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemCity of Hudson Traffic Operations Centersecurity credentials
Ohio Cooperative ITS Credentials Management SystemCity of Hudson Traffic Operations Centersecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemCity of Kent Emergency Vehiclessecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemCity of Kent Emergency Vehiclessecurity credentials
Ohio Cooperative ITS Credentials Management SystemCity of Kent Emergency Vehiclessecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemCity of Kent Maintenance Dispatchsecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemCity of Kent Maintenance Dispatchsecurity credentials
Ohio Cooperative ITS Credentials Management SystemCity of Kent Maintenance Dispatchsecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemCity of Kent Maintenance Vehiclessecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemCity of Kent Maintenance Vehiclessecurity credentials
Ohio Cooperative ITS Credentials Management SystemCity of Kent Maintenance Vehiclessecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemCity of Kent Traffic Operations Centersecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemCity of Kent Traffic Operations Centersecurity credentials
Ohio Cooperative ITS Credentials Management SystemCity of Kent Traffic Operations Centersecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemCity of Stow Emergency Vehiclessecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemCity of Stow Emergency Vehiclessecurity credentials
Ohio Cooperative ITS Credentials Management SystemCity of Stow Emergency Vehiclessecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemCity of Stow Maintenance Dispatchsecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemCity of Stow Maintenance Dispatchsecurity credentials
Ohio Cooperative ITS Credentials Management SystemCity of Stow Maintenance Dispatchsecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemCity of Stow Maintenance Vehiclessecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemCity of Stow Maintenance Vehiclessecurity credentials
Ohio Cooperative ITS Credentials Management SystemCity of Stow Maintenance Vehiclessecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemCity of Stow Traffic Operations Centersecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemCity of Stow Traffic Operations Centersecurity credentials
Ohio Cooperative ITS Credentials Management SystemCity of Stow Traffic Operations Centersecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemCity of Twinsburg Emergency Vehiclessecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemCity of Twinsburg Emergency Vehiclessecurity credentials
Ohio Cooperative ITS Credentials Management SystemCity of Twinsburg Emergency Vehiclessecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemCity of Twinsburg Maintenance Dispatchsecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemCity of Twinsburg Maintenance Dispatchsecurity credentials
Ohio Cooperative ITS Credentials Management SystemCity of Twinsburg Maintenance Dispatchsecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemCity of Twinsburg Maintenance Vehiclessecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemCity of Twinsburg Maintenance Vehiclessecurity credentials
Ohio Cooperative ITS Credentials Management SystemCity of Twinsburg Maintenance Vehiclessecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemCity of Twinsburg Traffic Operations Centersecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemCity of Twinsburg Traffic Operations Centersecurity credentials
Ohio Cooperative ITS Credentials Management SystemCity of Twinsburg Traffic Operations Centersecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemCommercial Vehiclessecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemCommercial Vehiclessecurity credentials
Ohio Cooperative ITS Credentials Management SystemCommercial Vehiclessecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemConnected/Automated Vehiclessecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemConnected/Automated Vehiclessecurity credentials
Ohio Cooperative ITS Credentials Management SystemConnected/Automated Vehiclessecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemCounty and City Connected Vehicles Roadside Equipmentsecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemCounty and City Connected Vehicles Roadside Equipmentsecurity credentials
Ohio Cooperative ITS Credentials Management SystemCounty and City Connected Vehicles Roadside Equipmentsecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemMETRO RTA Fixed–Route Vehiclessecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemMETRO RTA Fixed–Route Vehiclessecurity credentials
Ohio Cooperative ITS Credentials Management SystemMETRO RTA Fixed–Route Vehiclessecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemMETRO RTA Paratransit Vehiclessecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemMETRO RTA Paratransit Vehiclessecurity credentials
Ohio Cooperative ITS Credentials Management SystemMETRO RTA Paratransit Vehiclessecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemODOT ATMSsecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemODOT ATMSsecurity credentials
Ohio Cooperative ITS Credentials Management SystemODOT ATMSsecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemODOT Connected Vehicles Roadside Equipmentsecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemODOT Connected Vehicles Roadside Equipmentsecurity credentials
Ohio Cooperative ITS Credentials Management SystemODOT Connected Vehicles Roadside Equipmentsecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemODOT District 4 Maintenance Garagessecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemODOT District 4 Maintenance Garagessecurity credentials
Ohio Cooperative ITS Credentials Management SystemODOT District 4 Maintenance Garagessecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemODOT District 4 Maintenance Vehiclessecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemODOT District 4 Maintenance Vehiclessecurity credentials
Ohio Cooperative ITS Credentials Management SystemODOT District 4 Maintenance Vehiclessecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemODOT District 4 Officesecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemODOT District 4 Officesecurity credentials
Ohio Cooperative ITS Credentials Management SystemODOT District 4 Officesecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemODOT Freeway Safety Patrol Vehiclessecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemODOT Freeway Safety Patrol Vehiclessecurity credentials
Ohio Cooperative ITS Credentials Management SystemODOT Freeway Safety Patrol Vehiclessecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemODOT Traffic Signal Control Systemsecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemODOT Traffic Signal Control Systemsecurity credentials
Ohio Cooperative ITS Credentials Management SystemODOT Traffic Signal Control Systemsecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemOSHP Vehiclessecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemOSHP Vehiclessecurity credentials
Ohio Cooperative ITS Credentials Management SystemOSHP Vehiclessecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemOther Municipalities Emergency Vehiclessecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemOther Municipalities Emergency Vehiclessecurity credentials
Ohio Cooperative ITS Credentials Management SystemOther Municipalities Emergency Vehiclessecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemOther Municipalities Maintenance Dispatchsecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemOther Municipalities Maintenance Dispatchsecurity credentials
Ohio Cooperative ITS Credentials Management SystemOther Municipalities Maintenance Dispatchsecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemOther Municipalities Maintenance Vehiclessecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemOther Municipalities Maintenance Vehiclessecurity credentials
Ohio Cooperative ITS Credentials Management SystemOther Municipalities Maintenance Vehiclessecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemOther Municipalities Traffic Operations Centerssecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemOther Municipalities Traffic Operations Centerssecurity credentials
Ohio Cooperative ITS Credentials Management SystemOther Municipalities Traffic Operations Centerssecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemOTIC Central Dispatchsecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemOTIC Central Dispatchsecurity credentials
Ohio Cooperative ITS Credentials Management SystemOTIC Central Dispatchsecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemOTIC Connected Vehicles Roadside Equipmentsecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemOTIC Connected Vehicles Roadside Equipmentsecurity credentials
Ohio Cooperative ITS Credentials Management SystemOTIC Connected Vehicles Roadside Equipmentsecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemOTIC Maintenance and Construction Vehiclessecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemOTIC Maintenance and Construction Vehiclessecurity credentials
Ohio Cooperative ITS Credentials Management SystemOTIC Maintenance and Construction Vehiclessecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemOTIC Maintenance Dispatch Officessecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemOTIC Maintenance Dispatch Officessecurity credentials
Ohio Cooperative ITS Credentials Management SystemOTIC Maintenance Dispatch Officessecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemOTIC Public Service Vehiclessecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemOTIC Public Service Vehiclessecurity credentials
Ohio Cooperative ITS Credentials Management SystemOTIC Public Service Vehiclessecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemPARTA Fixed–Route Vehiclessecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemPARTA Fixed–Route Vehiclessecurity credentials
Ohio Cooperative ITS Credentials Management SystemPARTA Fixed–Route Vehiclessecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemPARTA Paratransit Vehiclessecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemPARTA Paratransit Vehiclessecurity credentials
Ohio Cooperative ITS Credentials Management SystemPARTA Paratransit Vehiclessecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemPersonal Information Devicesecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemPersonal Information Devicesecurity credentials
Ohio Cooperative ITS Credentials Management SystemPersonal Information Devicesecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemPortage County Emergency Vehiclessecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemPortage County Emergency Vehiclessecurity credentials
Ohio Cooperative ITS Credentials Management SystemPortage County Emergency Vehiclessecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemPortage County Maintenance Dispatchsecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemPortage County Maintenance Dispatchsecurity credentials
Ohio Cooperative ITS Credentials Management SystemPortage County Maintenance Dispatchsecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemPortage County Maintenance Vehiclessecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemPortage County Maintenance Vehiclessecurity credentials
Ohio Cooperative ITS Credentials Management SystemPortage County Maintenance Vehiclessecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemPortage County Traffic Operations Centersecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemPortage County Traffic Operations Centersecurity credentials
Ohio Cooperative ITS Credentials Management SystemPortage County Traffic Operations Centersecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemSummit County Emergency Vehiclessecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemSummit County Emergency Vehiclessecurity credentials
Ohio Cooperative ITS Credentials Management SystemSummit County Emergency Vehiclessecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemSummit County Maintenance Dispatchsecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemSummit County Maintenance Dispatchsecurity credentials
Ohio Cooperative ITS Credentials Management SystemSummit County Maintenance Dispatchsecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemSummit County Maintenance Vehiclessecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemSummit County Maintenance Vehiclessecurity credentials
Ohio Cooperative ITS Credentials Management SystemSummit County Maintenance Vehiclessecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemSummit County Traffic Operations Centersecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemSummit County Traffic Operations Centersecurity credentials
Ohio Cooperative ITS Credentials Management SystemSummit County Traffic Operations Centersecurity policy and networking information
Ohio Cooperative ITS Credentials Management SystemUniversity of Akron Roo Express Shuttle Service Vehiclessecurity credential revocations
Ohio Cooperative ITS Credentials Management SystemUniversity of Akron Roo Express Shuttle Service Vehiclessecurity credentials
Ohio Cooperative ITS Credentials Management SystemUniversity of Akron Roo Express Shuttle Service Vehiclessecurity policy and networking information