sunguide sm software: development status robert w. heller, ph.d. july 14, 2004
TRANSCRIPT
SunGuideSunGuideSMSM Software: Software:Development StatusDevelopment Status
Robert W. Heller, Ph.D.Robert W. Heller, Ph.D.July 14, 2004July 14, 2004
July 14, 2004SunGuide Software: Status Update 2
Goals and ObjectivesGoals and Objectives
FDOT Goals– Improve transportation safety.– Reduce congestion and delays.– Acquire (own) the most technically comprehensive ITS
software.– Establish a software standard at TMCs throughout the
State of Florida.– Reduce multiple TMC software development,
maintenance, and update costs.
SunGuide software goals:– Flexible and expandable to match individual TMC needs.– Respond to traffic incidents in a rapid, accurate, and
effective manner.
July 14, 2004SunGuide Software: Status Update 3
Project Web SiteProject Web Site
http://sunguide.datasys.swri.edu
July 14, 2004SunGuide Software: Status Update 4
SunGuideSunGuideSMSM Software Architecture Software Architecture
Robust
Extensible
Flexible
Scalable
Configurable
Proven
July 14, 2004SunGuide Software: Status Update 5
Release-Oriented Release-Oriented Development ApproachDevelopment Approach
July 14, 2004SunGuide Software: Status Update 6
Scope of SunGuideScope of SunGuideSMSM Effort Effort
Release 1:– Core software framework:
• Database• Process viewer• Status logger• User interface• Map
– DMS subsystem, drivers for:• NTCIP Florida MIB• Mark IV version 2.5
– CCTV subsystem, drivers for:• NTCIP camera support• NTCIP Video Switch Support• IP-Video support• Barco Video Wall Support
– Traffic Detection, driver for:• BiTrans B238-I4• RTMS (EIS and Wavetronix)• Microloops (3M)
– Incident management subsystem
Release 2a:– Core software framework upgrade– Center-to-Center – FDOT Central office configuration– Ramp metering – DMS subsystem, drivers:
• Trailblazers– RWIS – Archive data – HAR– Web server – Emergency evacuation
Release 2b:– Inventory and maintenance
July 14, 2004SunGuide Software: Status Update 7
Traffic ConditionsTraffic Conditions
July 14, 2004SunGuide Software: Status Update 8
Camera Control GUICamera Control GUI
July 14, 2004SunGuide Software: Status Update 9
DMS Status GUIDMS Status GUI
July 14, 2004SunGuide Software: Status Update 10
DMS Control GUIDMS Control GUI
July 14, 2004SunGuide Software: Status Update 11
Event ManagerEvent Manager
July 14, 2004SunGuide Software: Status Update 12
Incident Management Data EntryIncident Management Data Entry
July 14, 2004SunGuide Software: Status Update 13
Response Plan GUIResponse Plan GUI
July 14, 2004SunGuide Software: Status Update 14
Center-To-CenterCenter-To-Center
Status:– Centers must explicitly subscribe for data– User must choose to view the data
Command/Control: sender must have credentials at the receiving center
July 14, 2004SunGuide Software: Status Update 15
Center-to-CenterCenter-to-Center
User wishes to view other center’s data:
– Systems administrator must configure SunGuide to subscribe to other center’s data
– User must configure User Interface to display other center’s data
User wishes to command a remote center’s devices:
– Select equipment to command
– Issue command (credentials established locally will be transmitted to the remote center)
– Conflict resolution occurs at remote center
July 14, 2004SunGuide Software: Status Update 16
High Level ScheduleHigh Level Schedule
Software Releases
– Release 1 – November 2004: District 4
– Release 2a – August 2005: District 6
– Release 2b – November 2005: Statewide
Short-term deployments:
– District 4 Broward County RTMC
– District 6 Miami RTMC:
• Early release of Ramp Meter with Release 1 target for May / June 2004
July 14, 2004SunGuide Software: Status Update 17
Schedule StatusSchedule Status
Current schedule is posted to project web site
Functional threads that can be demonstrated:– Support processes (executive, logging)– Data Bus– GUI / Map– Incident Management– Administrative Editor– DMS:
• Subsystem master process• Mark IV• NTCIP
– CCTV:• Subsystem master process• NTCIP CCTV Camera control
– TSS:• Subsystem master process• BiTrans simulators
July 14, 2004SunGuide Software: Status Update 18
Functional Threads: Functional Threads: Graphical ViewGraphical View
July 14, 2004SunGuide Software: Status Update 19
District 4 Milestone DemoDistrict 4 Milestone Demo
Milestone Demonstrations: demonstrate system functionality prior to formal release
Coordination meeting took place July 1, 2004:– D4 discussed current configuration and projects
underway
Field / Center tours– Current center interfaces to field equipment /
infrastructure– Field interface to sign equipment– New center interfaces
Milestone demo date is still TBD; weekend testing is likely
July 14, 2004SunGuide Software: Status Update 20
Release 1+ Ramp Metering in D6Release 1+ Ramp Metering in D6
Need: D6 needs Ramp Meeting before release 2a will be complete.
Release 1+– Incorporate ramp metering into Release 1– Not formal release
Schedule– Install 6/1/2005– Operational 6/30/2005
July 14, 2004SunGuide Software: Status Update 21
Liang Y. Hsia, P.E.
(850) 410-5615
Florida Dept. of Transportation
605 Suwannee St. MS 90
Tallahassee, Florida 32399-0450
Robert Heller
(210) 522-3824
Southwest Research Institute
P.O. Drawer 28510
San Antonio, Texas 78228
Questions?
Contact Information:
http://sunguide.datasys.swri.edu