County and City CV Service Monitoring Systems




Represents one or more center–based systems that provide monitoring, management and control services necessary to other applications and/or devices operating within the Connected Vehicle Environment. These support services enable other applications to provide transportation services.


StakeholderRoleRole Status
Counties and CitiesOwnsPlanned

Physical Objects

Service Monitor System

Functional Objects

Functional ObjectDescriptionUser Defined
ITS Management Support'ITS Management Support' provides management of the ITS Object. This includes management of regulatory information and policies, management of application processes, management of communication system configuration and update management, communications interfaces, protocol–specific techniques to ensure interoperability such as service advertisements, communications congestion management and interference management, local device states and communications information, billing management, fault management, service level and performance monitoring.False
ITS Security Support'ITS Security Support' provides communications and system security functions to the ITS Object, including privacy protection functions. It may include firewall, intrusion management, authentication, authorization, profile management, identity management, cryptographic key management. It may include a hardware security module and security management information base.False

Physical Standards

SDODocument #TitleUser Defined
ISOISO 21217Intelligent transport systems — Communications access for land
mobiles (CALM) — Architecture
NISTNIST FIPS PUB 140–2Security Requirements for Cryptographic ModulesFalse

Interfaces To

(View Context Diagram)

City of Cleveland Emergency Vehicles
City of Cleveland Maintenance Dispatch
City of Cleveland Signal Control System
City of Cleveland Traffic Signals
Commercial Vehicles
Connected/Automated Vehicles
County and City Connected Vehicle Roadside Equipment
County and City Equipment and Fleet Service Facilities
County Emergency Vehicles
County Maintenance Garages
County Maintenance Vehicles
Cuyahoga County Maintenance Garages
Cuyahoga County Maintenance Vehicles
GCRTA Police Vehicles
Geauga County Transit Vehicles
Laketran Paratransit Vehicles
Laketran Vehicles
LCT Transit Vehicles
Medina County Transit Vehicles
Municipal Emergency Vehicles
Municipal Field Equipment
Municipal Maintenance Garages
Municipal Maintenance Vehicles
Municipal Signal Control Systems
Ohio DOT District 12 Equipment Repair Facility
Ohio DOT District 3 Equipment Repair Facility
RTA Equipment and Fleet Service Facilities
RTA Fixed Route Vehicles
RTA Paratransit Vehicles
Traveler Information Devices