| ID |
Requirement Description |
Source |
Allocation |
Criticality |
| H-DH-1 |
The ICMS-Data
Hub Shall be Reliable. |
User Need 1,2,10,11,12 |
ICMS-Data
Hub |
H |
| H-DH-1-1 |
ICMS-Data
Hub Reliable
The ICMS-Data
Hub shall be operational and available to users 99.9% of the time. |
User Need 1,2,10,11,12 |
ICMS-Data
Hub |
H |
| H-DH-2 |
The ICMS-Data
Hub Shall be Redundant. |
User Need 1,2,10,11,12 |
ICMS-Data
Hub |
H |
| H-DH-2-1 |
ICMS-Data
Hub Redundant: Communication Paths
The ICMS-Data
Hub shall provide redundant communication paths. |
User Need 1,2,10,11,12 |
ICMS-Data
Hub |
H |
| H-DH-2-2 |
ICMS-Data
Hub Redundant: Storage Methods
The ICMS-Data
Hub shall provide redundant data storage methods |
User Need 1,2,10,11,12 |
ICMS-Data
Hub |
H |
| H-DH-3 |
The ICMS-Data
Hub Shall Provide Storage for ICMS-Data.
|
User Need 1,2,10,11,12 |
ICMS-Data
Hub |
H |
| H-DH-3-1 |
ICMS-Data
Storage: Size
The ICMS-Data
Hub shall provide scalable data base storage for future system additions.
|
User Need 1,2,10,11,12 |
ICMS-Data
Hub |
H |
| H-DH-3-2 |
ICMS-Data
Storage: ICMS-EMS
The
ICMS-Data
Hub shall accommodate temporary storage of 500 simultaneous ICMS-EMS Incident Data
messages per day. |
User Need 1,2,10,11,12 |
ICMS-Data Hub |
H |
| H-DH-3-3 |
ICMS-Data Storage:
ICMS-Traffic
Operations
The ICMS-Data Hub
shall accommodate temporary storage of 500 simultaneous ICMS-Traffic
Operations Data messages per day. |
User Need 1,2,10,11,12 |
ICMS-Data Hub |
H |
| H-DH-3-4 |
ICMS-Data Storage:
ICMS-ASG
The
ICMS-Data
Hub shall accommodate temporary storage of 500 simultaneous ICMS-ASG Data messages per
day. |
User Need 1,2,10,11,12 |
ICMS-Data Hub |
H |
| H-DH-3-5 |
ICMS-Data Storage:
ICMS-MTCC
The
ICMS-Data
Hub shall accommodate temporary storage of 500 ICMS-MTCC Data messages per day.
|
User Need 1,2,10,11,12 |
ICMS-Data Hub |
H |
| H-DH-3-6 |
ICMS-Data Storage:
ICMS-ABC Parking Garages
The
ICMS-Data
Hub shall accommodate temporary storage of 500 simultaneous ICMS-ABC Parking Garages Data messages per day.
|
User Need 1,2,10,11,12 |
ICMS-Data Hub |
H |
| H-DH-4 |
The ICMS-Data Hub
shall Provide Internet Access to Acquire and Store ICMS-Data.
|
User Need 1,2,10,11,12 |
ICMS-Data Hub |
H |
| H-DH-5 |
The ICMS-Data Hub
shall Provide Internet Access to Post ICMS-Data.
|
User Need 1,2,10,11,12 |
ICMS-Data Hub |
H |
| H-ABC-1 |
The ICMS-ABC Hardware Shall be
Reliable. |
User Need 2,10,11,12 |
ICMS-ABC |
H |
| H-ABC-1-1 |
ICMS-ABC Reliable
The ICMS-ABC Hardware shall be operational and
available to users 99.9% of the time. |
User Need 2,10,11,12 |
ICMS-ABC |
H |
| H-ABC-2 |
The ICMS-ABC Hardware shall Provide Storage for
Incident Messages. |
User Need 2,10,11,12 |
ICMS-ABC |
H |
| H-ABC-2-1 |
ICMS-ABC Data Storage:
The
ICMS-ABC Hardware shall accommodate temporary
storage of 50 simultaneous Incident and event messages. |
User Need 2,10,11,12 |
ICMS-ABC |
H |
| H-ABC-2-2 |
ICMS-ABC Message Transmission
The
ICMS-ABC Hardware shall accommodate the
transmission of at least 5 messages per minute. |
User Need 2,10,11,12 |
ICMS-ABC |
H |
| H-ABC-3 |
The ICMS-ABC Hardware shall Provide Internet Access
to Send Data to ICMS-Data
Hub. |
User Need 2,10,11,12 |
ICMS-ABC |
H |
| H-MTCC-1 |
The ICMS-MTCC Hardware Shall be
Reliable. |
User Need 2,10,11,12 |
ICMS-MTCC |
H |
| H-MTCC-1-1 |
ICMS-MTCC
Reliable
The ICMS-MTCC Hardware shall be
operational and available to users 99.9% of the time. |
User Need 2,10,11,12 |
ICMS-MTCC |
H |
| H-MTCC-2 |
The ICMS-MTCC Hardware Shall Provide
Storage for Incident Messages. |
User Need 2,10,11,12 |
ICMS-MTCC |
H |
| H-MTCC-2-1 |
ICMS-MTCC Data Storage:
The ICMS-MTCC Hardware shall
accommodate temporary storage of 50 simultaneous Incident and event
messages. |
User Need 2,10,11,12 |
ICMS-MTCC |
H |
| H-MTCC-2-2 |
ICMS-MTCC Message
Transmission
The ICMS-MTCC Hardware shall
accommodate the transmission of at least 5 messages per minute. |
User Need 2,10,11,12 |
ICMS-MTCC |
H |
| H-MTCC-3 |
The ICMS-MTCC Hardware Shall Provide
Internet Access to Send Data to ICMS-Data
Hub. |
User Need 2,10,11,12 |
ICMS-MTCC |
H |
| H-TO-1 |
The ICMS-Traffic
Operations Hardware Shall be Reliable. |
User Need 2,10,11,12 |
ICMS-TO |
H |
| H-TO-1-1 |
ICMS-Traffic
Operations Reliable
The ICMS-Traffic
Operations Hardware shall be operational and available to users 99.9% of
the time. |
User Need 2,10,11,12 |
ICMS-TO |
H |
| H-TO-2 |
The ICMS-Traffic
Operations Hardware Shall Provide Storage for Incident
Messages. |
User Need 2,10,11,12 |
ICMS-TO |
H |
| H-TO-2-1 |
ICMS-Traffic
Operations Data Storage:
The ICMS-Traffic
Operations Hardware shall accommodate temporary storage of 50 simultaneous
Incident and event messages. |
User Need 2,10,11,12 |
ICMS-TO |
H |
| H-TO-2-2 |
ICMS-Traffic
Operations Message Transmission
The ICMS-TRAFFIC
OPERATIONS Hardware shall accommodate the transmission of at least 5
messages per minute. |
User Need 2,10,11,12 |
ICMS-TO |
H |
| H-TO-3 |
The ICMS-Traffic
Operations Hardware Shall Provide Internet Access to Send Data to ICMS-Data
Hub |
User Need 2,10,11,12 |
ICMS-TO |
H |
| H-MSP-1 |
The ICMS-MSP-EMS shall be
Reliable |
User Need 2,10,11,12 |
ICMS-MSP-EMS |
H |
| H-MSP-1-1 |
ICMS-MSP-EMS Reliable
The
ICMS-MSP-EMS shall be operational and
available to users 99.9% of the time. |
User Need 2,10,11,12 |
ICMS-MSP-EMS |
H |
| H-MSP-2 |
The ICMS-MSP-EMS shall Provide Storage
for incident messages |
User Need 2,10,11,12 |
ICMS-MSP-EMS |
H |
| H-MSP-2-1 |
ICMS-MSP-EMS Data Storage: ICMS-EMS
The ICMS-MSP-EMS shall accommodate
temporary storage of 50 simultaneous ICMS-EMS Incident Data messages.
|
User Need 2,10,11,12 |
ICMS-MSP-EMS |
H |
| H-MSP-2-2 |
ICMS-MSP-EMS Message
Transmission
The ICMS-MSP-EMS shall accommodate the
transmission of at least 5 messages per minute. |
User Need 2,10,11,12 |
ICMS-MSP-EMS |
H |
| H-MSP-3 |
The ICMS-MSP-EMS shall Provide Internet
Access to Send Data to ICMS-Data
Hub |
User Need 2,10,11,12 |
ICMS-MSP-EMS |
H |
| H-EMS-COM-1 |
The ICMS-COM-EMS System shall be
Reliable |
User Need 1,10,11,12 |
ICMS-COM-EMS |
H |
| H-EMS-COM-1-1 |
ICMS-COM-EMS Reliable
The
ICMS-COM-EMS System shall be
operational and available to users 99.9% of the time. |
User Need 1,10,11,12 |
ICMS-COM-EMS |
H |
| H-EMS-COM-2 |
The ICMS-COM-EMS System shall Provide
Storage for incident messages |
User Need 1,10,11,12 |
ICMS-COM-EMS |
H |
| H-EMS-COM-2-1 |
ICMS-COM-EMS Data Storage: ICMS-EMS
The ICMS-COM-EMS System shall accommodate
temporary storage of 50 simultaneous ICMS-EMS Incident Data messages.
|
User Need 1,10,11,12 |
ICMS-COM-EMS |
H |
| H-EMS-COM-2-2 |
ICMS-COM-EMS Message
Transmission
The ICMS-COM-EMS System shall accommodate
the transmission of at least 5 messages per minute. |
User Need 1,10,11,12 |
ICMS-COM-EMS |
H |
| H-EMS-COM-2-3 |
ICMS-COM-EMS Message
Acquisition
The ICMS-COM-EMS System shall accommodate
the acquisition of at least 5 messages per minute. |
User Need 1,10,11,12 |
ICMS-COM-EMS |
H |
| H-EMS-COM-3 |
The ICMS-COM-EMS System shall Provide
Internet Access to Send Data to ICMS-Data Hub
System. |
User Need 1,10,11,12 |
ICMS-COM-EMS |
H |
| H-EMS-HENN-1 |
The ICMS-HENN-EMS System shall be
Reliable |
User Need 1,10,11,12 |
ICMS-HENN-EMS |
H |
| H-EMS-HENN-1-1 |
ICMS-HENN-EMS Reliable
The
ICMS-HENN-EMS System shall be
operational and available to users 99.9% of the time. |
User Need 1,10,11,12 |
ICMS-HENN-EMS |
H |
| H-EMS-HENN-2 |
The ICMS-HENN-EMS System shall Provide
Storage for incident messages |
User Need 1,10,11,12 |
ICMS-HENN-EMS |
H |
| H-EMS-HENN-2-1 |
ICMS-HENN-EMS Data Storage: ICMS-EMS
The ICMS-HENN-EMS System shall accommodate
temporary storage of 50 simultaneous ICMS-EMS Incident Data messages.
|
User Need 1,10,11,12 |
ICMS-HENN-EMS |
H |
| H-EMS-HENN-2-2 |
ICMS-HENN-EMS Message
Transmission
The ICMS-HENN-EMS System shall accommodate
the transmission of at least 5 messages per minute. |
User Need 1,10,11,12 |
ICMS-HENN-EMS |
H |
| H-EMS-HENN-2-3 |
ICMS-HENN-EMS Message
Acquisition
The ICMS-HENN-EMS System shall accommodate
the acquisition of at least 5 messages per minute. |
User Need 1,10,11,12 |
ICMS-HENN-EMS |
H |
| H-EMS-HENN-3 |
The ICMS-HENN-EMS System shall Provide
Internet Access to Send Data to ICMS-Data Hub
System. |
User Need 1,10,11,12 |
ICMS-HENN-EMS |
H |
| H-MASG-1 |
The ICMS-Mn/DOT-ASG Shall be
Reliable. |
User Need 2,10,11,12 |
ICMS-Mn/DOT-ASG |
H |
| H-MASG-1-1 |
ICMS-MN/DOT-ASG Reliable
The
ICMS-MN/DOT-ASG shall be operational and
available to users 99.9% of the time. |
User Need 2,10,11,12 |
ICMS-Mn/DOT-ASG |
H |
| H-MASG-2 |
The ICMS-MN/DOT-ASG shall Provide Storage for
Messages |
User Need 2,10,11,12 |
ICMS-Mn/DOT-ASG |
H |
| H-MASG-2-1 |
ICMS-MN/DOT-ASG Data Storage:
The
ICMS-MN/DOT-ASG shall accommodate temporary
storage of 20 simultaneous Travel Time messages. |
User Need 2,10,11,12 |
ICMS-Mn/DOT-ASG |
H |
| H-MASG-2-2 |
ICMS-MN/DOT-ASG Data Storage: Implemented
signal timing plans
The ICMS-MN/DOT-ASG shall accommodate temporary
storage of 50 simultaneous Signal Timing Plan descriptions. |
User Need 2,10,11,12 |
ICMS-Mn/DOT-ASG |
H |
| H-MASG-2-3 |
ICMS-MN/DOT-ASG Message
Transmission
The ICMS-MN/DOT-ASG shall accommodate the
transmission of at least 5 messages per minute. |
User Need 2,10,11,12 |
ICMS-Mn/DOT-ASG |
H |
| H-MASG-3 |
The ICMS-MN/DOT-ASG shall Provide Internet Access
to Send Data to ICMS-Data
Hub |
User Need 2,10,11,12 |
ICMS-Mn/DOT-ASG |
H |
| H-MASG-4 |
The ICMS-MN/DOT-ASG shall Provide Operator Display
of information. |
User Need 2,10,11,12 |
ICMS-Mn/DOT-ASG |
H |
| H-MASG-4-1 |
The ICMS-MN/DOT-ASG shall Provide Operator Display
of information: Access
The ICMS-MN/DOT-ASG shall provide a mechanism to
display information stored in the ICMS-Mn/DOT-ASG to operators at Internet
access points. |
User Need 2,10,11,12 |
ICMS-Mn/DOT-ASG |
H |
| H-HASG-1 |
The ICMS-HENN-ASG shall be Reliable. |
User Need 2,10,11,12 |
ICMS-HENN-ASG |
H |
| H-HASG-1-1 |
ICMS-HENN-ASG Reliable
The
ICMS-HENN-ASG shall be operational and
available to users 99.9% of the time. |
User Need 2,10,11,12 |
ICMS-HENN-ASG |
H |
| H-HASG-2 |
The ICMS-HENN-ASG shall Provide Storage for
Messages. |
User Need 2,10,11,12 |
ICMS-HENN-ASG |
H |
| H-HASG-2-1 |
ICMS-HENN-ASG Data Storage:
The
ICMS-HENN-ASG shall accommodate temporary
storage of 20 simultaneous Travel Time messages. |
User Need 2,10,11,12 |
ICMS-HENN-ASG |
H |
| H-HASG-2-2 |
ICMS-HENN-ASG Data Storage: Implemented
signal timing plans
The ICMS-HENN-ASG shall accommodate temporary
storage of 50 simultaneous Signal Timing Plan descriptions. |
User Need 2,10,11,12 |
ICMS-HENN-ASG |
H |
| H-HASG-2-3 |
ICMS-HENN-ASG Message
Transmission
The ICMS-HENN-ASG shall accommodate the
transmission of at least 5 messages per minute. |
User Need 2,10,11,12 |
ICMS-HENN-ASG |
H |
| H-HASG-3 |
The ICMS-HENN-ASG shall Provide Internet Access
to Send Data to ICMS-Data
Hub. |
User Need 2,10,11,12 |
ICMS-HENN-ASG |
H |
| H-HASG-4 |
The ICMS-HENN-ASG shall Provide Operator Display
of Information. |
User Need 2,10,11,12 |
ICMS-HENN-ASG |
H |
| H-HASG-4-1 |
The ICMS-HENN-ASG shall Provide Operator Display
of information: Access
The ICMS-HENN-ASG shall provide a mechanism to
display information stored in the ICMS-HENN-ASG to operators at Internet
access points. |
User Need 2,10,11,12 |
ICMS-HENN-ASG |
H |
| H-CASG-1 |
The ICMS-COM-ASG shall be Reliable |
User Need 2,10,11,12 |
ICMS-COM-ASG |
H |
| H-CASH-1-1 |
ICMS-COM-ASG Reliable
The
ICMS-COM-ASG shall be operational and
available to users 99.9% of the time. |
User Need 2,10,11,12 |
ICMS-COM-ASG |
H |
| H-CASH-2 |
The ICMS-COM-ASG shall Provide Storage for
Messages |
User Need 2,10,11,12 |
ICMS-COM-ASG |
H |
| H-CASH-2-1 |
ICMS-COM-ASG Data Storage:
The
ICMS-COM-ASG shall accommodate temporary
storage of 20 simultaneous Travel Time messages. |
User Need 2,10,11,12 |
ICMS-COM-ASG |
H |
| H-CASH-2-2 |
ICMS-COM-ASG Data Storage: Implemented
signal timing plans
The ICMS-COM-ASG shall accommodate temporary
storage of 50 simultaneous Signal Timing Plan descriptions. |
User Need 2,10,11,12 |
ICMS-COM-ASG |
H |
| H-CASH-2-3 |
ICMS-COM-ASG Message
Transmission
The ICMS-COM-ASG shall accommodate the
transmission of at least 5 messages per minute. |
User Need 2,10,11,12 |
ICMS-COM-ASG |
H |
| H-CASH-3 |
The ICMS-COM-ASG shall Provide Internet Access
to Send Data to ICMS-Data
Hub |
User Need 2,10,11,12 |
ICMS-COM-ASG |
H |
| H-CASH-4 |
The ICMS-COM-ASG shall Provide Operator Display
of information. |
User Need 2,10,11,12 |
ICMS-COM-ASG |
H |
| H-CASH-4-1 |
The ICMS-COM-ASG shall Provide Operator Display
of information: Access
The ICMS-COM-ASG shall provide a mechanism to
display information stored in the ICMS-COM-ASG to operators at Internet
access points. |
User Need 2,10,11,12 |
ICMS-COM-ASG |
H |
| H-SWT-1 |
The ICMS-SWT Hardware Shall be
Reliable. |
User Need 2,10,11,12 |
ICMS-SWT |
H |
| H-SWT-1-1 |
ICMS-SWT Reliable
The ICMS-SWT Hardware shall be operational and
available to users 99.9% of the time. |
User Need 2,10,11,12 |
ICMS-SWT |
H |
| H-SWT-2 |
The ICMS-SWT Hardware Shall Provide Storage for
Incident Messages. |
User Need 2,10,11,12 |
ICMS-SWT |
H |
| H-SWT-2-1 |
ICMS-SWT Data Storage:
The
ICMS-SWT Hardware shall accommodate
temporary storage of 50 simultaneous Incident and event messages. |
User Need 2,10,11,12 |
ICMS-SWT |
H |
| H-SWT-2-2 |
ICMS-SWT Message
Transmission
The ICMS-SWT Hardware shall accommodate the
transmission of at least 5 messages per minute. |
User Need 2,10,11,12 |
ICMS-SWT |
H |
| H-SWT-4 |
The ICMS-SWT shall Provide Operator Display of
information. |
User Need 2,10,11,12 |
ICMS-COM-ASG |
H |
| H-SWT-4-1 |
The ICMS-SWT shall Provide Operator Display of
information: Access
The ICMS-SWT shall provide a mechanism to
display information stored in the ICMS-SWT to operators at Internet access
points. |
User Need 2,10,11,12 |
ICMS-COM-ASG |
H |
| H-PM-1 |
The ICMS-PM Hardware Shall be
Reliable. |
User Need 2,10,11,12 |
ICMS-PM |
H |
| H-PM-1-1 |
ICMS-PM Reliable
The ICMS-PM Hardware shall be operational and
available to users 99.9% of the time. |
User Need 2,10,11,12 |
ICMS-PM |
H |
| H-PM-2 |
The ICMS-PM Hardware Shall Provide Storage for
Incident Messages. |
User Need 2,10,11,12 |
ICMS-PM |
H |
| H-PM-2-1 |
ICMS-PM Data Storage:
The
ICMS-PM Hardware shall accommodate
temporary storage of 50 simultaneous Incident and event messages. |
User Need 2,10,11,12 |
ICMS-PM |
H |
| H-PM-2-2 |
ICMS-PM Message
Transmission
The ICMS-PM Hardware shall accommodate the
transmission of at least 5 messages per minute. |
User Need 2,10,11,12 |
ICMS-PM |
H |
| H-PM-4 |
The ICMS-PM shall Provide Operator Display of
information. |
User Need 2,10,11,12 |
ICMS-COM-ASG |
H |
| H-PM-4-1 |
The ICMS-PM shall Provide Operator Display of
information: Access
The ICMS-PM shall provide a mechanism to
display information stored in the ICMS-PM to operators at Internet access
points. |
User Need 2,10,11,12 |
ICMS-COM-ASG |
H |
| H-TSPA-1 |
The ICMS-MTCC shall provide a
mechanism to activate signal priority devices installed on traffic signal
controllers operated by the Arterial Signals group.
The
ICMS-MTCC TSP Activation hardware shall
operate transit signal priority activation on buses. |
User Need 7,8 |
ICMS-MTCC |
H |
| H-TSPA-2 |
The ICMS-MTCC shall provide a
mechanism to activate signal priority devices: determining when to
activate
The ICMS-MTCC TSP Activation hardware shall
determine when the bus is behind schedule and activate the TSP only when operating behind
schedule by more than a given time threshold. |
User Need 7,8 |
ICMS-MTCC |
H |
| H-TSPA-3 |
The ICMS-MTCC shall provide a
mechanism to activate signal priority devices: configurable
threshold
The ICMS-MTCC TSP Activation hardware shall
provide a mechanism to adjust the threshold describing how behind schedule
the bus must be before activating signal priority. |
User Need 7,8 |
ICMS-MTCC |
H |
| H-TSPA-4 |
The ICMS-MTCC shall provide a
mechanism to activate signal priority devices: Deactivation
Option
The ICMS-MTCC TSP Activation hardware shall
provide a mechanism to be deactivated by the ICMS-MTCC System when it is
preferred that Transit Signal Priority not be activated, even if the bus
is behind schedule. |
User Need 7,8 |
ICMS-MTCC |
H |
| H-TSPA-5 |
The ICMS-MTCC shall provide a
mechanism to activate signal priority devices: Conflict
resolution
The ICMS-MTCC TSP Activation hardware shall be
able to follow established protocols for conflicts of priority/preemption
devices (e.g. emergency vehicle pre-emption, other transit vehicles). |
User Need 7,8 |
ICMS-MTCC |
H |
| H-TSPA-6 |
The ICMS-MTCC shall provide a
mechanism to activate signal priority devices: Interface with Transit
Buses
The ICMS-MTCC TSP Activation hardware shall
interact with transit vehicles (and associated CAD) systems according to the
requirements defined by the existing transit vehicle and CAD system, requiring no
modifications to transit vehicles. |
User Need 7,8 |
ICMS-MTCC |
H |
| H-TSPR-1 |
The ICMS-Mn/DOT-ASG System hardware shall receive
Transit Signal Priority request activations from buses.
The
ICMS-MTCC TSP Receive hardware shall
receive wireless, inaudible transmissions from TSP Activation equipment
operating on transit buses. |
User Need 7,8 |
ICMS-Mn/DOT-ASG |
H |
| H-TSPR-2 |
The ICMS-Mn/DOT-ASG System hardware shall receive
Transit Signal Priority request activations from buses:
Location
The ICMS-MTCC TSP Receive hardware that
receives transit signal priority requests shall be positioned such that
buses exiting park-and-ride facilities are able to transmit a message that
is received by the receiver without any interference due to natural or
man-made objects. |
User Need 7,8 |
I ICMS-Mn/DOT-ASG |
H |
| H-TSPR-3 |
The ICMS-Mn/DOT-ASG System hardware shall receive
Transit Signal Priority request activations from buses: Adjust Signal
Timing
The ICMS-MTCC TSP Receive hardware that
receives transit signal priority requests shall interface to the traffic
signal controller to activate the adjustment to green time phasing
programmed in the controller, according to the interface requirements of
the traffic signal control device. |
User Need 7,8 |
ICMS-Mn/DOT-ASG |
H |
| H-TSPR-4 |
The ICMS-Mn/DOT-ASG System hardware shall receive
Transit Signal Priority request activations from buses: Operation
Time
The ICMS-MTCC TSP Receive hardware that
receives transit signal priority requests shall be operational at least
99.9% of the time. |
User Need 7,8 |
ICMS-Mn/DOT-ASG |
H |
| H-TSPR-5 |
The ICMS-Mn/DOT-ASG System hardware shall receive
Transit Signal Priority request activations from buses:
Access
The ICMS-MTCC hardware that receives
transit signal priority requests shall be accessible for maintenance
without closing any lane of travel. |
User Need 7,8 |
ICMS-Mn/DOT-ASG |
H |
| H-DMS-1 |
Accept DMS Control Message from
ICMS-MTCC
The
ICMS-MTCC Transit DMS Hardware provide a
mechanism to receive messages sent from the ICMS-MTCC System describing the
text to display on the DMS sign. |
User Need 4,5,10 |
ICMS-MTCC |
H |
| H-DMS-1-1 |
Accept DMS Control Message from
ICMS-MTCC: data
exchange
The ICMS-MTCC Transit DMS Hardware shall
interface to the ICMS-MTCC System according to
the requirements defined in the NTCIP
standard for DMS message control. |
User Need 4,5,10 |
ICMS-MTCC |
H |
| H-DMS-1-2 |
Accept DMS Control Message from
ICMS-MTCC: local or remote
control
The ICMS-MTCC Transit DMS Hardware shall
receive messages sent from the ICMS-MTCC System either locally
through a Local Area Network (LAN) or remotely through an Internet
connection. |
User Need 4,5,10 |
ICMS-MTCC |
H |
| H-DMS-1-3 |
Accept DMS Control Message from
ICMS-MTCC: Reject non-conforming
messages
The ICMS-MTCC Transit DMS Hardware shall reply
to the ICMS-MTCC System message with a
reply noting if the message can not be displayed because of lack of
character spaces. |
User Need 4,5,10 |
ICMS-MTCC |
H |
| H-DMS-2 |
Display Messages on DMS Sign
The
ICMS-MTCC Transit DMS Hardware shall
Display characters sent by the ICMS-MTCC System within 30
seconds of receiving the message from the ICMS-MTCC System. |
User Need 4,5,10 |
ICMS-MTCC |
H |
| H-DMS-2-1 |
Display Messages on DMS Sign: Display
Options
The ICMS-MTCC Transit DMS Hardware shall
provide a mechanism to display three lines of messages at a time:
-
Transit travel time
- Freeway travel time
- Park-and-Ride Open or
Closed |
User Need 4,5,10 |
ICMS-MTCC |
H |
| H-DMS-2-2 |
Display Messages on DMS Sign:
Visibility
The ICMS-MTCC Transit DMS Hardware shall be
sized and positioned such that travelers can view and read the sign from
the freeway. |
User Need 4,5,10 |
ICMS-MTCC |
H |
| H-DMS-2-3 |
Display Messages on DMS Sign: Mn/DOT Design
Standards
The ICMS-MTCC Transit DMS Hardware shall be in
accordance with all Mn/DOT standards
and guidelines for placement of DMS along State DOT Freeways or arterials,
respectively. |
User Need 4,5,10 |
ICMS-MTCC |
H |
| H-DMS-2-4 |
Accept DMS Control Message from
ICMS-MTCC: Response to ICMS-MTCC
The
ICMS-MTCC Transit DMS Hardware shall send
a message confirming the display of the characters on the DMS to the ICMS-MTCC System within 1 minute
of posting the characters. |
User Need 4,5,10 |
ICMS-MTCC |
H |
| H-PARK-1 |
Measure Parking Availability
The
ICMS-MTCC Transit Parking Space
Monitoring Hardware shall determine the number of parking spaces available
at the park-and-ride facility |
User Need 4,5,10 |
ICMS-MTCC |
H |
| H-PARK-1-1 |
Measure Parking Availability: Generate and Post
Messages
The ICMS-MTCC Transit Parking Space
Monitoring Hardware shall generate a message to be acquired by the
ICMS-MTCC System using an
Internet connection. |
User Need 4,5,10 |
ICMS-MTCC |
H |
| H-PARK-1-1-1 |
Measure Parking Availability: Generate and Post
Messages - accuracy
The ICMS-MTCC Transit Parking Space
Monitoring Hardware shall generate and post a message to be acquired by
the ICMS-MTCC System that is
accurate to within 5% of occupancy at least 95% of the time. |
User Need 4,5,10 |
ICMS-MTCC |
H |
| H-PARK-1-1-2 |
Measure Parking Availability: Generate and Post
Messages - frequency
The ICMS-MTCC Transit Parking Space
Monitoring Hardware shall generate and post a message to be acquired by
the ICMS-MTCC System no less
frequently than once per minute. |
User Need 4,5,10 |
ICMS-MTCC |
H |
| H-PARK-1-1-2 |
Measure Parking Availability: Generate and Post
Messages–data exchange
The ICMS-MTCC Transit Parking Space
Monitoring Hardware shall interface to the ICMS-MTCC System according to
the requirements of the ICMS-MTCC ICD. |
User Need 4,5,10 |
ICMS-MTCC |
H |
| H-PARK-2 |
Reliability of Parking Space Monitoring
Hardware
The ICMS-MTCC Transit Parking Space
Monitoring Hardware shall be reliable. |
User Need 4,5,10 |
ICMS-MTCC |
H |
| H-PARK-2-1 |
Reliability of Parking Space Monitoring Hardware:
Uptime
The ICMS-MTCC Transit Parking Space
Monitoring Hardware shall be operational at least 99.5% of the time. |
User Need 4,5,10 |
ICMS-MTCC |
H |
| H-PARK-2-2 |
Reliability of Parking Space Monitoring Hardware:
Durable
The ICMS-MTCC Transit Parking Space
Monitoring Hardware shall not fail due to vehicle weight or height
assuming standard weight and heights of vehicles. |
User Need 4,5,10 |
ICMS-MTCC |
H |
| H-PARK-2-3 |
Reliability of Parking Space Monitoring Hardware:
Weather
The ICMS-MTCC Transit Parking Space
Monitoring Hardware shall remain operational and meet accuracy
requirements during periods of snow, rain, and temperature ranges from
-25degrees F to +110degrees F. |
User Need 4,5,10 |
ICMS-MTCC |
H |
| H-PARK-3 |
Parking Space Monitoring Hardware Interaction with
Vehicles
The ICMS-MTCC Transit Parking Space
Monitoring Hardware shall not cause any damage to vehicles when vehicles
follow allowed traffic patterns. |
User Need 4,5,10 |
ICMS-MTCC |
H |
| H-BUS-1 |
ICMS-MTCC shall Operate Wireless
Internet Access
The ICMS-MTCC Bus Internet Hardware
shall provide a mechanism for bus riders to access the internet while
traveling along I-394. |
User Need 7,8 |
ICMS-MTCC |
H |
| H-BUS-1-1 |
ICMS-MTCC shall Operate Wireless
Internet Access: bandwidth
The ICMS-MTCC Bus Internet Hardware
shall operate wireless Internet access on buses with a minimum connection
speed of 10 Mbps |
User Need 7,8 |
ICMS-MTCC |
H |
| H-BUS-1-2 |
ICMS-MTCC shall Operate Wireless
Internet Access: bandwidth
The ICMS-MTCC Bus Internet Hardware
shall provide a mechanism for travelers to access wireless Internet on
buses using 802.11b/g wireless access cards. |
User Need 7,8 |
ICMS-MTCC |
H |
| H-BUS-1-3 |
ICMS-MTCC shall Operate Wireless
Internet Access: Lack of Driver Involvement
The ICMS-MTCC Bus Internet Hardware
shall not allow the driver to interface to the Internet system in the
event of any Internet outages, in order to eliminate any requests on the
driver that may impair their driving. |
User Need 7,8 |
ICMS-MTCC |
H |
| H-BUS-1-4 |
ICMS-MTCC shall Operate Wireless
Internet Access: Continuous Internet Connection
The ICMS-MTCC Bus Internet Hardware
convert Internet Access Points operated by Mn/DOT into a
continuous Internet service corridor, in order that users of the Internet
do not need to log in multiple times. |
User Need 7,8 |
ICMS-MTCC |
H |
| H-GATE-1 |
Limit Exit from ABC Garages
The ICMS-ABC Garage Exit Gate Hardware shall
provide a mechanism for operators to prevent vehicles from exiting the
garage onto I-394 Westbound. |
User Need 6,8,9 |
ICMS-ABC |
H |
| H-GATE-1-1 |
Limit Exit from ABC Garages: Operator
Implementation
The ICMS-ABC Garage Exit Gate Hardware shall
provide a mechanism for operators to close all exits to I-394 within 5 minutes. |
User Need 6,8,9 |
ICMS-ABC |
H |
| H-GATE-1-2 |
Limit Exit from ABC Garages: Other exit
access
When activated, the ICMS-ABC Garage Exit Gate Hardware shall close
access to the exit towards I-394 and
still allow vehicles access to other exits. |
User Need 6,8,9 |
ICMS-ABC |
H |
| H-GATE-1-3 |
Limit Exit from ABC Garages: Visibility
The
ICMS-ABC Garage Exit Gate Hardware shall be
visible from vehicles at a distance that allows time to stop and/or alter
routes. |
User Need 6,8,9 |
ICMS-ABC |
H |
| H-GATE-1-4 |
Limit Exit from ABC Garages: Reopen exit access
points
The ICMS-ABC Garage Exit Gate Hardware shall allow
operators to re-open exit access points within 5 minutes from the decision
to reopen the gates. |
User Need 6,8,9 |
ICMS-ABC |
H |
| H-GATE-1-5 |
Limit Exit from ABC Garages: Design
Standards
The ICMS-ABC Garage Exit Gate Hardware shall be in
accordance with all Mn/DOT and
US-DOT design standards for
gates located on lanes of traffic. |
User Need 6,8,9 |
ICMS-ABC |
H |
| H-GATE-1-6 |
Limit Exit from ABC Garages: Inform
Drivers
The ICMS-ABC Garage Exit Gate Hardware shall
display a message to drivers when activated that describes that the exit
to I-394 is closed and that travelers
are to use alternate exits. |
User Need 6,8,9 |
ICMS-ABC |
H |
| H-KIOSK-1 |
Display Traffic and Incident/Event
Information
The ICMS-ABC Garage Kiosk Hardware shall display
messages and/or map displays acquired by the ICMS-ABC System or generated by the ICMS-ABC System. |
User Need 6,8,9 |
ICMS-ABC |
H |
| H-KIOSK-1-1 |
Display Traffic and Incident/Event Information:
Internet displays
The ICMS-ABC Garage Kiosk Hardware shall display
messages and/or map displays by displaying an Internet browser pointed to
a web site displaying the messages acquired or generated by the ICMS ABC. |
User Need 6,8,9 |
ICMS-ABC |
H |
| H-KIOSK-1-2 |
Display Traffic and Incident/Event Information:
Visibility
The messages, text or maps displayed on the
ICMS-ABC Garage Kiosk Hardware shall be visible
by patrons walking near the kiosk at a range of at least 10 feet away from
the kiosk. |
User Need 6,8,9 |
ICMS-ABC |
H |
| H-KIOSK-1-3 |
Display Traffic and Incident/Event Information:
Reliability
The ICMS-ABC Garage Kiosk Hardware shall be
operational at least 99.5% of the time. |
User Need 6,8,9 |
ICMS-ABC |
H |
| H-KIOSK-1-4 |
Display Traffic and Incident/Event Information:
Weather
The ICMS-ABC Garage Kiosk Hardware shall be
operational at the extreme temperatures and conditions of the location
determined for deployment during the design phase. |
User Need 6,8,9 |
ICMS-ABC |
H |
| H-KISOK-1-5 |
Display Traffic and Incident/Event Information:
Remote Restart
The ICMS-ABC Garage Kiosk Hardware shall provide a
mechanism for operators or administrators to restart/reboot the hardware
remotely without having to access the site. |
User Need 6,8,9 |
ICMS-ABC |
H |
| H-VSL-1 |
Receive Variable Speed Messages
The
ICMS-Traffic
Operations VSL Hardware
shall provide a mechanism to receive messages sent from the ICMS-TO System describing the text to
display on the VSL sign.
|
User Need 1,17 |
ICMS-TO |
H |
| H-VSL-1-1 |
Accept VSL Message from ICMS-TO: data exchange
The
ICMS-Traffic
Operations VSL Hardware
shall interface to the ICMS-MTCC System according to
the requirements defined in the NTCIP
standard for DMS message control. |
User Need 4,5,10 |
ICMS-TO |
H |
| H-VSL-1-2 |
Accept VSL Message from ICMS-TO: connection
The
ICMS-Traffic
Operations VSL Hardware
shall receive messages sent from the ICMS-MTCC System through the
existing Mn/DOT Fiber
network connection. |
User Need 4,5,10 |
ICMS-TO |
H |
| H-VSL-1-3 |
Accept VSL Message from ICMS-TO: Reject non-conforming
messages
The ICMS-Traffic
Operations VSL Hardware
shall reply to the ICMS-Traffic
Operations System message with a reply noting if the message can not be
displayed because of lack of character spaces. |
User Need 4,5,10 |
ICMS-TO |
H |
| H-VSL-2 |
Display Messages on DMS Sign
The
ICMS-Traffic
Operations VSL Hardware
shall Display characters sent by the ICMS-Traffic
Operations System within 30 seconds of receiving the message from the
ICMS-Traffic
Operations System. |
User Need 4,5,10 |
ICMS-TO |
H |
| H-DMS-2-5 |
Display Messages on DMS Sign: Display
Options
The ICMS-Traffic
Operations VSL Hardware
shall provide a mechanism to display a two digit number representing the
speed and ‘MPH’ below the number. |
User Need 4,5,10 |
ICMS-TO |
H |
| H-DMS-2-6 |
Display Messages on DMS Sign: Display
Colors
The ICMS-Traffic
Operations VSL Hardware
shall display letters and numbers as black text on a yellow background.
|
User Need 4,5,10 |
ICMS-TO |
H |
| H-DMS-2-7 |
Display Messages on DMS Sign:
Visibility
The ICMS-Traffic
Operations VSL Hardware
shall be sized and positioned such that travelers can view and read the
sign from the freeway. |
User Need 4,5,10 |
ICMS-TO |
H |
| H-DMS-2-8 |
Display Messages on DMS Sign: Mn/DOT Design
Standards
The ICMS-Traffic
Operations VSL Hardware
shall be in accordance with all Mn/DOT standards
and guidelines for placement of variable signs along State DOT Freeways or arterials,
respectively. |
User Need 4,5,10 |
ICMS-TO |
H |
| H-DMS-2-9 |
Accept DMS Control Message from ICMS-MTCC: Response to ICMS-MTCC
The
ICMS-Traffic
Operations VSL Hardware
shall send a message confirming the display of the characters on the
VSL sign to the ICMS-Traffic
Operations System within 1 minute of posting the characters. |
User Need 4,5,10 |
ICMS-TO |
H |
