israel its architecture development rob jaffe, ph.d. president, consystec shenorock, ny usa
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Israel ITS Architecture Development Rob Jaffe, Ph.D. President, ConSysTec Shenorock, NY USA. What is ITS?. I ntelligent T ransportation S ystem Could be: I ntegrated T ransportation S ystem One Definition: - PowerPoint PPT PresentationTRANSCRIPT
ConSysTec
33rdrd Israel ITS Israel ITSAnnualAnnualMeetingMeeting
Israel ITS Architecture Development
Rob Jaffe, Ph.D.
President, ConSysTecShenorock, NY USA
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What is ITS?
Intelligent Transportation System
Could be: Integrated Transportation System One Definition:
“The application of data processing and data communications to surface transportation, to increase safety and efficiency.”
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Systems Engineering (SE)
• We practice SE to Reduce the Risk of:
– Cost/Schedule Overage
– Building the Wrong System
• ITS Architecture is the first step of SE
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System Validation
Concept ofOperations
Systems Engineering Project Lifecycle
Time Line
Decom
position and Definition
Inte
grat
ion
and
Rec
ompo
sitionSystem
Requirements
System Verification/
Deployment
SubsystemVerification
Unit / DeviceTesting
High-LevelDesign
DetailedDesign
Software / HardwareDevelopment
Field Installation
System Validation Plan
System Verification Plan(System Acceptance)
SubsystemVerification Plan
(Subsystem Acceptance)
Unit / DeviceTest Plan
Implementation
Document/Approval
Operationsand
Maintenance
Changesand
Upgrades
Retirement/Replacement
SystemValidation
RegionalArchitecture(s)
Feasibility Study / Concept
Exploration
Concept ofOperations
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Cost of Correcting System Defects
Phase that Defect is Corrected
Phase that Defect is Created
ConOps
Requirements
Design
Construction
1x
1x
1x
1x
ConOps Requirements Design Construction O&M
100x+ Cost toCorrect
Fix ItHere
(Adapted from McConnel, Steve, “Code Complete”)
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ITS Architecture is a Consensus Institutional Architecture
• Needs and Services to meet the needs
• Stakeholders:
– Their Roles and Responsibilities and
– Their ITS Elements
• Information Flows between ITS elements to do services
• ITS Standards selected to encode the information flows
• ITS Element Functional Requirements to issue and receive the information flows
• Agreements required between ITS stakeholders
• Technology Neutral
• Must be a Consensus ITS Architecture
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Concept ofOperations
System Requirements
High-LevelDesign
Architecture Use in Project Development
• Step by StepRegional ITSArchitecture
1
2
3
4
DetailedDesign
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Project Critical Success Factors- From a Standish Group Report
Project Success Factors Success Points
1. User Involvement 19
2. Executive Management Support 16
3. Clear Statement of Requirements 15
4. Proper Planning 11
5. Realistic Expectations 10
6. Smaller Project Milestones 9
7. Competent Staff 8
8. Ownership 6
9. Clear Vision & Objectives 3
10. Hard-Working, Focused Staff 3
Total 100%
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Contribution of ITS Architecture and Systems Engineering to Project Success
Project Success Factors Points Success Potential of Your ProjectYes = Add Points Value; No = 0
1. User Involvement 19 ITS Architecture: Involves all stakeholders
2. Executive Management Support
16 ITS Architecture: Involves Executive Mgmt. & Policy Makers
3. Clear Statement of Requirements
15 Systems Engineering: Requirements Mgmt.
4. Proper Planning 11 ITS Architecture & Systems Engineering: Planning throughout Project Life-Cycle
5. Realistic Expectations 0 Project Specific
6. Smaller Project Milestones 0 Project Specific
7. Competent Staff 0 Project Specific
8. Ownership 0 Project Specific
9. Clear Vision & Objectives 0 Project Specific
10. Hard-Working, Focused Staff
0 Project Specific
Total 61%
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ITS Framework: A Regional Architecture
Traffic Information
Request forTraffic Information
Travelers
EmergencyService Providers
Transit
TrafficI-93 Closed
at Decatur Blvd.
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Framework/Regional/ProjectITS Architectures & Standards
US National ITS Architecture
Israel ITS
Architecture
Selected ITS
Standards
Project Architecture
s
Other National ITS
Architectures(e.g.
Canadian) PhysicalLogical
OtherITS
Standards(e.g. CEN)
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National ITS Architecture National ITS Architecture is a “Living Document”is a “Living Document”
Continuing evolution of the Continuing evolution of the architecture over 10 yearsarchitecture over 10 years
Version 6.0 continues support Version 6.0 continues support for ITS technical evolution and for ITS technical evolution and deploymentdeployment
MCO Ver 4.0
1993 1993-6
1996
1997
1999 2002
UserServices
Phase I & IIDevelopment
ArchitecturePublished
HRI ADUSVer 3.0
1998
Ver 2.0 Transportation Security Ver 5.0
2003
Version 6.0
2007
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Subsystem DiagramSubsystem Diagram
Vehicles Field
CentersCommercial
VehicleAdministration
ArchivedData
Management
Travelers
TollAdministration
EmergencyManagement
TrafficManagement
Fleet andFreight
Management
TransitManagement
Maintenance &ConstructionManagement
Roadway
ParkingManagement
EmissionsManagement
PersonalInformation
Access
RemoteTravelerSupport Information
ServiceProvider
CommercialVehicleCheckV
ehic
le t
o V
ehic
le C
om
mu
nic
atio
ns Wide Area Wireless
(Mobile) Communications
Vehicle
TransitVehicle
CommercialVehicle
EmergencyVehicle
Maintenance &Construction
Vehicle
SecurityMonitoring
Ded
icat
ed S
ho
rt R
ang
e C
om
mu
nic
atio
ns
Toll Collection
Fixed-Point to Fixed-Point Communications
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Regional ITS Architecture Layers
Communications Layer• How information transferred
between ITS elementsCommunications
Transportation
InstitutionalInstitutional Layer
• Policy, Relationships, Strategies
Transportation Layer• What information is
transferred between ITS elements
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Development Process
• Top Down – MOT Leadership
– Identification of customization at the Framework Level
– Policy Development and Implementation
• Bottom Up – ITS Israel Leadership
– Work with Stakeholders to Develop their Projects using the ITS Architecture Methodology
– Build Stakeholder Consensus
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What ITS Israel Has Done With Stakeholders (So Far)
• Nov 2007 and July 2008: Two 2-Day Workshops: ITS Architecture and its use in Systems Engineering
• Full Stakeholder Workshops July and September:
– Ayalon Highway
– Haifa Municipality
• Short Discussions
– Driver Improvement Technology
– Advanced Traveler Information (Private Sector)
– Transit with Israeli Institute of Standards
– Tel Aviv Projected Metropolitan TCC
– METRONIT – Transit Project
– Carmel Tunnels Project
– Highway 6
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ATMS07 - Regional Traffic Control Haifa TCC
Traffic Management
Maats Police Beit-Dagan TCC
Traffic Management
Haifa TCC
traffic information coordination
traffic information coordination
traffic control coordination
traffic control coordination
user defined flow
planned and future flow
existing flow
LEGEND
user defined flow
planned and future flow
existing flow
LEGEND
Reviewed Haifa 14/9/08
Traffic Management
Carmel Tunnels OCC
traffic information coordination
traffic information coordination
traffic control coordination
traffic control coordination
Traffic Management
Toll Road 6 TCC
traffic information coordination
traffic information coordination
Traffic Management
Local TCC
traffic control coordination
+traffic information
coordination
traffic control coordination
+traffic information
coordination
Could be for: E.g. Nesher, K.ATA, K.Motzkin, K.Yan, K.Bialik, and/or Tirat-Carmel.
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ATMS21 - Roadway Closure ManagementCarmel Tunnel Barriers
user defined flow
planned and future flow
existing flow
LEGEND
user defined flow
planned and future flow
existing flow
LEGEND
Traffic Management
Carmel Tunnels OCC
Roadway Subsystem
Carmel Tunnels Barrier
Roadway Subsystem
Haifa Signal Controllers
barrier system control
barrier system status
roadway equipment
coordination
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ATMS04 - Freeway ControlAyalon Highway Tunnel Management
freeway control data
freeway control status
traffic flow
traffic sensor control
Traffic Management
Ayalon Highway TCC
Roadway Subsystem
Ayalon Highway Tunnel Lane
Controls
Roadway Subsystem
Ayalon Highway Tunnel Video
Sensors
Roadway Subsystem
Ayalon Highway CCTV
traffic images
video surveillance control
V0.0 8/7/08
Roadway Subsystem
Ayalon Tunnel Barrier
freeway control status
freeway control data
Roadway Subsystem
Ayalon Tunnel Ventilation, Fire
and Lighting Sensor Alarms
environmental sensors control
+lighting system control
data
Roadway Subsystem
Tel Aviv Signals
roadway equipment
coordination
roadway equipment
coordination
environmental sensor data
+lighting system status
+tunnel alarm sensor
data_ud
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ATMS07 - Regional Traffic Control TMC 2 TMC Interfaces
user defined flow
planned and future flow
existing flow
LEGEND
user defined flow
planned and future flow
existing flow
LEGEND
Traffic Management
Maats Police Beit-Dagan TCC
Traffic Control Coordination from Local to MAATS is restricted to Maats field equipment adjacent to the local jurisdiction, and by pre-
arrangement between the two agencies.
Traffic Management
Ayalon Highway TCC
traffic information coordination
traffic information coordination
Traffic Management
Freeway 431 TCC
+Freeway 531 TCC
traffic control coordination
+traffic information
coordination
traffic information coordination
Video sharing already exists.
Traffic Management
Tel Aviv TCC
traffic control coordination
+traffic information
coordination
traffic control coordination
+traffic information
coordination
V0.0 8/7/08
traffic information coordination
traffic information coordination
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Vehicle
Driving Risk OBU
AVSS1 – Vehicle Safety MonitoringManeuver Specific Risk Monitoring and Analysis
Fleet and Freight Management
Fleet Safety Management
Center
Personal Information Access
Fleet Safety Manager
Reporting System
driving monitoring data_ud
driver safety reports_ud
Driver
Driver
driver safety level_ud New Market Package: Maneuver Specific Risk Monitoring
and Analysis
This MP monitors occupational road risk through maneuver specific risk analysis. The objective is to give drivers feedback about safety quality attributes of their driving both in real-time and offline.
The Vehicle based OBU processes sensor data to estimate “driver safety level” and present this in real time to the driver. The OBU also sends the “monitoring data” to a Fleet Safety Management Center that prepars “driver safety reports” on demand from a Fleet Safety Manager Reporting System for drivers and managers to review.
user defined flow
planned and future flow
existing flow
LEGEND
user defined flow
planned and future flow
existing flow
LEGEND
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lighting system control data
Roadway Subsystem
Ayalon Highway Lighting
Traffic Management
Ayalon Highway TCC
ATMS12 – Roadside Lighting System ControlAyalon Lighting and Irrigation Management
lighting system status
user defined flow
planned and future flow
existing flow
LEGEND
user defined flow
planned and future flow
existing flow
LEGEND
Roadway Subsystem
Ayalon Highway Irrigation
irrigation system status_ud
Irrigation system control data_ud
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EM05 - Transportation Infrastructure ProtectionAyalon
Maintenance and Construction Management
Contractor Maintenance
Manager
maint and constr resource request
user defined flow
planned and future flow
existing flow
LEGEND
user defined flow
planned and future flow
existing flow
LEGEND
Traffic Management
Ayalon Highway TCC
Emergency Management
Israel National Police Dispatch
resource deployment status
resource request
After Ayalon TCC detects when vehicles deploy crash guards, then operators using cameras will record license plate info for insurance purposes.
Roadway Subsystem
Ayalon Highway Energy
Absorbing Crash Barriers
safeguard system status
Police can report maintenance requirements e.g. guard rail damage that needs repair.
maint and constr resource response
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Forward Plan
• This is methodology is now available
• Contact ITS Israel (Eran Reuveni)
– To participate and
– Gain the benefits:
• Integration with your peers
• Reduced risk of cost/schedule overrun
• Produce ITS products that meet user expectations
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Thank You!
Rob Jaffe, Ph.D.President, ConSysTecShenorock, NY USA
Consensus Systems Technologies (“ConSysTec”)
[email protected]+1 914 248 8466www.consystec.com