This solution is used within Canada and the U.S.. It combines standards associated with Uptane with those for I–M: Secure Wireless Internet (ITS). The Uptane standards include upper–layer standards required to update software in a vehicle according to the Uptane standards. The I–M: Secure Wireless Internet (ITS) standards include lower–layer standards that support secure communications between two entities, either or both of which may be mobile devices, but they must be stationary or only moving within wireless range of a single wireless access point (e.g., a parked car). Security is based on X.509 or IEEE 1609.2 certificates. A non–mobile (if any) endpoint may connect to the service provider using any Internet connection method.
| Level | DocNum | FullName | Description |
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| Mgmt | IETF RFC 3411 | An Architecture for Describing Simple Network Management Protocol (SNMP) Management Frameworks | This standard (RFC) defines the basic architecture for SNMPv3 and includes the definition of information objects for managing the SNMP entity's architecture. |
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| Mgmt | IETF RFC 3412 | Message 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. |
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| Mgmt | IETF RFC 3413 | Simple Network Management Protocol (SNMP) Applications | This standard (RFC) includes MIBs that allow for the configuration and management of remote Targets, Notifications, and Proxys. |
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| Mgmt | IETF RFC 3414 | User–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. |
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| Mgmt | IETF RFC 3415 | View–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. |
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| Mgmt | IETF RFC 3416 | Version 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. |
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| Mgmt | IETF RFC 3418 | Management Information Base (MIB) for the Simple Network Management Protocol (SNMP) | This standard (RFC) defines the MIB to configure and manage an SNMP entity. |
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| Mgmt | IETF RFC 4293 | Management Information Base for the Internet Protocol (IP) | This standard (RFC) defines the MIB that manages an IP entity. |
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| Security | IETF RFC 5280 | Internet X.509 Public Key Infrastructure Certificate and Certificate Revocation List (CRL) Profile | This standard (RFC) defines how to use X.509 certificates for secure communications over the Internet. |
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| Security | IETF RFC 8446 | The Transport Layer Security (TLS) Protocol | This 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. |
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| ITS Application Entity | Uptane | Uptane | This dosucment describes an open and secure software update system design which protects software delivered over–the–air to the computerized units of automobiles. The framework can thwart attacks from malicious actors who can compromise servers and networks used to sign and deliver updates. Hence, it is designed to be resilient even to the best efforts of nation state attackers. There are multiple different free open source and closed source implementations available. Uptane is integrated into Automotive Grade Linux, an open source system currently used by many large OEMs and has also been adopted by a number of U.S. and international manufacturers. |
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| Facilities | Uptane | Uptane | This dosucment describes an open and secure software update system design which protects software delivered over–the–air to the computerized units of automobiles. The framework can thwart attacks from malicious actors who can compromise servers and networks used to sign and deliver updates. Hence, it is designed to be resilient even to the best efforts of nation state attackers. There are multiple different free open source and closed source implementations available. Uptane is integrated into Automotive Grade Linux, an open source system currently used by many large OEMs and has also been adopted by a number of U.S. and international manufacturers. |
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| TransNet | IETF RFC 2460 | Internet Protocol, Version 6 (IPv6) Specification | This standard (RFC) specifies version 6 of the Internet Protocol (IPv6), also sometimes referred to as IP Next Generation or IPng. |
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| TransNet | IETF RFC 4291 | IP Version 6 Addressing Architecture | This 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. |
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| TransNet | IETF RFC 4443 | Internet Control Message Protocol (ICMPv6) for the Internet Protocol Version 6 (IPv6) Specification | This standard (RFC) defines the control messages to manage IPv6. |
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| TransNet | IETF RFC 793 | Transmission Control Protocol | This standard (RFC) defines the main connection–oriented Transport Layer protocol used on Internet–based networks. |
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| Access | 3GPP Network | 3GPP Cellular Communications Network | This proxy standard represents a variety of 3GPP releases and underlying standards and technologies that rely upon cellular base stations for connectivity, including 3G, 4G, and the emerging 5G technologies. |
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A small number of minor issues. For existing deployments, consider addressing issues as needed as part of maintenance or upgrade activities. For new deployments, the solution is likely suitable for wide–scale deployment when applied to the triples it supports, though the noted issues should be considered and a path to addressing them developed, if needed, either as part of design or subsequent maintenance or upgrade activities.
| Source | Destination | Flow |
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| City of Akron Equipment and Fleet Service Garages | City of Akron Emergency Vehicles | vehicle software install/upgrade |
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| City of Akron Equipment and Fleet Service Garages | City of Akron Maintenance Vehicles | vehicle software install/upgrade |
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| City of Green Fleet Service Garages | City of Green Emergency Vehicles | vehicle software install/upgrade |
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| City of Green Fleet Service Garages | City of Green Maintenance Vehicles | vehicle software install/upgrade |
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| City of Hudson Equipment and Fleet Service Garage | City of Hudson Emergency Vehicles | vehicle software install/upgrade |
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| City of Hudson Equipment and Fleet Service Garage | City of Hudson Maintenance Vehicles | vehicle software install/upgrade |
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| City of Kent Equipment and Fleet Service Garage | City of Kent Emergency Vehicles | vehicle software install/upgrade |
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| City of Kent Equipment and Fleet Service Garage | City of Kent Maintenance Vehicles | vehicle software install/upgrade |
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| METRO RTA Equipment and Fleet Service Facilities | Connected/Automated Vehicles | vehicle software install/upgrade |
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| METRO RTA Equipment and Fleet Service Facilities | METRO RTA Fixed–Route Vehicles | vehicle software install/upgrade |
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| METRO RTA Equipment and Fleet Service Facilities | METRO RTA Paratransit Vehicles | vehicle software install/upgrade |
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| METRO RTA Equipment and Fleet Service Facilities | PARTA Fixed–Route Vehicles | vehicle software install/upgrade |
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| ODOT District Maintenance Repair Facilities | ODOT District 4 Maintenance Vehicles | vehicle software install/upgrade |
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| ODOT District Maintenance Repair Facilities | ODOT Freeway Safety Patrol Vehicles | vehicle software install/upgrade |
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| OTIC Equipment and Fleet Service Facilities | OTIC Maintenance and Construction Vehicles | vehicle software install/upgrade |
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| OTIC Equipment and Fleet Service Facilities | OTIC Public Service Vehicles | vehicle software install/upgrade |
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| PARTA Equipment and Fleet Service Facilities | Connected/Automated Vehicles | vehicle software install/upgrade |
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| PARTA Equipment and Fleet Service Facilities | PARTA Fixed–Route Vehicles | vehicle software install/upgrade |
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| PARTA Equipment and Fleet Service Facilities | PARTA Paratransit Vehicles | vehicle software install/upgrade |
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