DTN-Amazon: Digital/Social Inclusion in the Amazon Region
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Transcript of DTN-Amazon: Digital/Social Inclusion in the Amazon Region
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Waldir [email protected]
April 16th, 2013TecWeb 2013
Lisbon, Portugal
DTN-Amazon:Digital/Social Inclusion in the Amazon Region
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Agenda• Introduction
•Goal
•Definitions
• Scenario
• Solution
•Other applications
•Wanna get involved?
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Introduction
Source: www.fgv.br/cps/telefonica
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Introduction
Source: www.fgv.br/cps/telefonica
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Introduction•Reasons for digital divide
– Lack of interest (politics)
– Lack of infrastructure
– Lack of knowledge(Internet/computer)
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Goal• Promote Digital/Social Inclusion
– What for ?
• Assynchronous Internet Access
• Public/Safety/Health dissemination (e.g., videos on illness prevention)
– How ?
• Social-aware Opportunistic Networking
• Store-Carry-and-Forward (Delay/Disruption-Tolerant Networking)
– Where ?
• Riverside communities near UFPA
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Definitions•Opportunistic Networking– Contact opportunity
– Social → different levels of interactions
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Definitions• Delay/Disruption-Tolerant Networking
– Bundle Layer
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Scenario
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Solution• Opportunistic Networking Module
– Smartphones Android 2.3.6 Gingerbread
– Three components
• DTN architecture/Bundle layer
• Bluetooth Convergence Layer
• Routing: dLife, PROPHET, and Epidemic
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Solution
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Other applications• Campus security watch
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Wanna get involved?•Website
– http://siti.ulusofona.pt/~dtnamazon/
• SITI Labs Brainstorming Meetings
– Every Wednesday @ 14:30 (U 0.13)
– http://siti.ulusofona.pt/
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ReferencesMoreira, W., Mendes, P.,
Survey on Opportunistic Routing for DTNsTech. Rep. SITI-TR-11-02, SITI, University Lusofona, February 2011.
Cerf, V. et al. Delay-Tolerant Networking Architecture, RFC 4838, April 2007.
Scott, K. and S. Burleigh, Bundle Protocol Specification, RFC 5050, November 2007.
Moreira, W., Mendes, P., and Sargento, S., Opportunistic Routing Based on Daily RoutinesIEEE WoWMoM Workshop AOC 2012, June, 2012.
Moreira, W., Mendes, P., Ferreira, R., Cerqueira, E. dlife: Opportunistic routing based on social daily routines Internet Draft, draft-moreira-dlife-01, work in progress, October, 2012. Available at http://www.ietf.org/id/draft-moreira-dlife-01.txt.
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