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Digital Ubiquitous Mobile Broadband OLSR (DUMBO)

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Presentation on theme: "Digital Ubiquitous Mobile Broadband OLSR (DUMBO)"— Presentation transcript:

1 Digital Ubiquitous Mobile Broadband OLSR (DUMBO)

2 Outline Overview of DUMBO Some pictures

3 Disaster Earth quake Tsunami Flood Problems Faced
Disruption of all infrastructure communication

4 Disaster ! When a disaster strikes us, reliable communication technologies are among the top needs: Search & Rescue Operations World-wide Expert Collaborations Etc. Multimedia communication can help deliver rich information: For medical, expert uses For friends and families For forensic investigations

5 Objectives The project aims to demonstrate the use of mobile ad hoc networks in an environment where fixed network infrastructure is not available, such as in the case of natural disaster.   Operations of heterogeneous networks in emergency conditions will be explored.   The experiments will provide feedbacks for further enhancement of related network and application protocols for emergency situation.

6 Challenges Unforeseen Wave Propagation Models
Open space, debris field, mountain, valley, forest, and so on Limited choices of dependable communication technologies Satellite IP technology WiFi CDMA / UMTS / IMS

7 Challenges (Continued)
Limited choices of mobile equipments that may enter the field PDA, Laptops, Small batteries or UPS Customizing the readily available / free / open source application programs. VoIP, Multimedia streaming Information Gathering (e.g. sensors) Face Recognition

8 DUMBO’06 Satellite IP Star Uplink Gateway Field Access Terrestrial
Simulated Head Command Center (AIT) Terrestrial Internet Simulated Disaster Area 1 Satellite Gateway Field Access MANET OLSR PDA sensor DUMBO’06 Simulated Disaster Area 2

9 MANET OLSR Based Network Satellite Field Satellite Access Uplink
Disaster Site 2 (PDA and Laptops) Field Satellite Access OLSR Gateway Uplink Field Satellite Access OLSR Terrestrial Internet OLSR Based Network Simulated Head Command Center (AIT) Disaster Site 1 (PDA and Laptops)

10 Making Multimedia Calls within One Site
Satellite Field Satellite Access Gateway Uplink OLSR Field Satellite Access Terrestrial Internet OLSR Disaster Site 2 (PDA and Laptops) Simulated Head Command Center (AIT) Disaster Site 1 (PDA and Laptops)

11 Making Multimedia Calls to the Command Center
Satellite Field Satellite Access Gateway Uplink OLSR Field Satellite Access Terrestrial Internet OLSR Disaster Site 2 (PDA and Laptops) Simulated Head Command Center (AIT) Disaster Site 1 (PDA and Laptops)

12 Making Multimedia Calls between sites
Satellite Field Satellite Access Gateway Uplink OLSR Field Satellite Access Terrestrial Internet OLSR Disaster Site 2 (PDA and Laptops) Simulated Head Command Center (AIT) Disaster Site 1 (PDA and Laptops)

13 Project Leaders IntERLab/AIT, Thailand INRIA, France
WIDE Project, Japan

14 Technical Partners I2R, Singapore Live-E! Project, Japan
Telecoms Sans Frontieres, France

15 Sponsors STIC-ASIE, France INRIA, France French Regional Cooperation
Ministry of ICT, Thailand Shin Satellite (IP Star), Thailand APAN-TH (APAN05) Asia Broadband, Japan CAT Telecom, Thailand IIJ, Japan

16 More information

17 Thank you


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