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Toward Implementing Draft CD ISO 19134

Workshop on Standards in Action Pallanza, Italy, Oct 5, 2004. Toward Implementing Draft CD ISO 19134. Tschangho Kim Head, Korea Delegates. [Internet users in Korea]. [Wireless communication & Data service]. 1,000/person. 1,000/person. 40,000. 30,000. 24,380. 1,000/person. 30,275.

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Toward Implementing Draft CD ISO 19134

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  1. Workshop on Standards in Action Pallanza, Italy, Oct 5, 2004 Toward Implementing Draft CD ISO 19134 Tschangho Kim Head, Korea Delegates

  2. [Internet users in Korea] [Wireless communication & Data service] 1,000/person 1,000/person 40,000 30,000 24,380 1,000/person 30,275 30,000 400 25,000 28,307 26,658 19,040 23,680 22,766 20,000 20,000 300 10,860 15,000 267 267 10,000 200 10,000 3,103 0 100 1,634 102 731 138 5,000 366 94 87 Wireless Users 0 0 1997 1998 1999 2000 2001 1994 1995 1996 1997 1998 1999 2000 2001 Wireless data service users Internet & Wireless Communication in Korea • Since 1994, Growth of internet users double every year. • Rapid Growth in Wireless communications (CP, PDA, Mobile PC, etc) and data service • Wireless communications such as CP, PDA, Mobile PC are major Information medium for daily activities and for data services in Korea

  3. I. Seoul Metropolitan Area: An Introduction

  4. high Walk Subway Volume Bus Bike Private Car Taxi low near far Distance Seoul Metropolitan Area • Multimodal Users: 29,375,000 persons per day • About 70% of daily travelers use public transit. • Characteristics of Multimodal Users: See below .

  5. Public Transit System in Seoul • 6 Types of Buses: Feeder (G), Inter-District (B), Inter-City (R), District Circular (Y), Airport and City Tour. • Subway: 16 lines • Korea Rail: 6 lines • The system provides services to every corner in Seoul, albeit complex routes and transfers [Bus System] [Subway System]

  6. II. Metropolitan Public Transit User Information System: ALGOGA

  7. ALGOGA Goal To enable travelers to search the most convenient transit route(s) using PDA, Internet or Cell Phone Regional Transportation Information Transfer Information Separated Transportation Information Partial Transit Information Comprehensive Public Transit Information Road-Based Information Lack of Information Integration Location-based Services Wireless Communication Lack of Location Information

  8. ALGOGA feature Provision of comprehensive transit information for the Seoul Metropolitan area Provision of the “best” route(s) for users Provision of parking availability at transit transfer locations. Upgrade information frequently Currently 6,000 users per day

  9. POI DB Traffic DB Map Data ALGOGA ALGOGA System Architecture Service Server Client LBS Platform Routing & Navigation Module Routing request/response GateWay Server • Web Client Map Service Module Internet Map Service Request/response • Connecting • Client & • Communication • Service • Mobile Client Searching Facility Module Directory Service request/response GMLC/MPC Location Module Location request/response Internet Location response (MLP) MLP: Mobile Location Protocol; GMLC/MPC: GeoMobility Location Center/Mobile Positioning Center

  10. ALGOGA Database

  11. ALGOGA: Web Service Bus routes Information • Schedule by type for each route • Arrival, departure and transfer information • Station exits and connecting bus information • Parking information for subway station • Calculating the “best” route(s) including transfer(s) to Bus/Subway given origin and destination

  12. ALGOGA: Mobile Phone Service Location based Public transit Information • The same information as the bus route information based on user’s current location • Searching POI:Locating Schools, Hospitals and other POIs located nearby from User’s current location

  13. III. A Simulation

  14. Seoul Network Database

  15. Transportation Network in Seoul

  16. POI Database

  17. Location of POI’s Gas Station Flower Shop Pharmacy Bakery Auto Repair Shop

  18. Simulation for a Multimodal LBS – Service Request Scenario: On the way from Office to Home • Items and quantity for purchase • Gas Station – 30 liters of gasoline • Flower Shop – 12 roses • Bakery – 1 birthday cake • Scenario 1: Private Car • Origin: Office at Gimpo Airport • Destination: Home at Sinlim-Dong • Scenario 2: Bus and Subway • Origin: Office at Naksungdae • Destination: Home at Garak-Dong

  19. SolutionTime Simulation Result for a Multimodal LBS: Scenario 1-Alternative 1 FlowerShop GasStation Bakery

  20. Simulation Result for a Multimodal LBS: Scenario 1-Alternative 2 FlowerShop Bakery GasStation

  21. Simulation Result for a Multimodal LBS: Scenario 1-Alternative 3 GasStation FlowerShop Bakery

  22. Simulation Result for a Multimodal LBS: Scenario 2-Bus Alternative FlowerShop Bakery Pharmacy

  23. Simulation Result for a Multimodal LBS: Scenario 2-Subway Alternative Bakery Pharmacy FlowerShop

  24. IV. Future Work

  25. Testing of the draft CD ISO 19134 Multimodal LBS for Routing and Navigation Prototype Development Modifying System Interface Test Future Work Standardization

  26. Traffic DB POI DB Map Data ALGOGA System Architecture Route Determination Service + ISO 19134 Multimodal LBS for Routing & Navigation Service Server Client LBS Platform Routing & Navigation Module Routing request/response GateWay Server • Web Client Map Service Module Internet Map Service Request/response • Connecting • Client & • Communication • Service • Mobile Client Searching Facility Module Directory Service request/response GMLC/MPC Location Module Location request/response Internet Location response (MLP)

  27. Thank you!

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