a mobile peertopeer search and retrieval service for social ...a mobile peer to peer search and...
TRANSCRIPT
![Page 1: A Mobile PeertoPeer Search and Retrieval Service for Social ...A Mobile Peer to Peer Search and Retrieval Service for Social Networks a presentation by Isaí Michel Lombera 1 Purpose](https://reader035.vdocument.in/reader035/viewer/2022082001/600e45c3d3bcc33dc557f390/html5/thumbnails/1.jpg)
A Mobile PeertoPeer Search and Retrieval Service for Social Networks
a presentation by Isaí Michel Lombera
![Page 2: A Mobile PeertoPeer Search and Retrieval Service for Social ...A Mobile Peer to Peer Search and Retrieval Service for Social Networks a presentation by Isaí Michel Lombera 1 Purpose](https://reader035.vdocument.in/reader035/viewer/2022082001/600e45c3d3bcc33dc557f390/html5/thumbnails/2.jpg)
1 Purpose
2 iTrust mobile p2p network
3 Example Android GUI
4 Use cases
5 Performance
6 Conclusion and future work
Mobile Services 2012, 26 June 2012, Isaí Michel Lombera
![Page 3: A Mobile PeertoPeer Search and Retrieval Service for Social ...A Mobile Peer to Peer Search and Retrieval Service for Social Networks a presentation by Isaí Michel Lombera 1 Purpose](https://reader035.vdocument.in/reader035/viewer/2022082001/600e45c3d3bcc33dc557f390/html5/thumbnails/3.jpg)
1 PurposeMobile Services 2012, 26 June 2012, Isaí Michel Lombera
![Page 4: A Mobile PeertoPeer Search and Retrieval Service for Social ...A Mobile Peer to Peer Search and Retrieval Service for Social Networks a presentation by Isaí Michel Lombera 1 Purpose](https://reader035.vdocument.in/reader035/viewer/2022082001/600e45c3d3bcc33dc557f390/html5/thumbnails/4.jpg)
1 PurposeMobile Services 2012, 26 June 2012, Isaí Michel Lombera
![Page 5: A Mobile PeertoPeer Search and Retrieval Service for Social ...A Mobile Peer to Peer Search and Retrieval Service for Social Networks a presentation by Isaí Michel Lombera 1 Purpose](https://reader035.vdocument.in/reader035/viewer/2022082001/600e45c3d3bcc33dc557f390/html5/thumbnails/5.jpg)
1 PurposeMobile Services 2012, 26 June 2012, Isaí Michel Lombera
![Page 6: A Mobile PeertoPeer Search and Retrieval Service for Social ...A Mobile Peer to Peer Search and Retrieval Service for Social Networks a presentation by Isaí Michel Lombera 1 Purpose](https://reader035.vdocument.in/reader035/viewer/2022082001/600e45c3d3bcc33dc557f390/html5/thumbnails/6.jpg)
1 PurposeMobile Services 2012, 26 June 2012, Isaí Michel Lombera
![Page 7: A Mobile PeertoPeer Search and Retrieval Service for Social ...A Mobile Peer to Peer Search and Retrieval Service for Social Networks a presentation by Isaí Michel Lombera 1 Purpose](https://reader035.vdocument.in/reader035/viewer/2022082001/600e45c3d3bcc33dc557f390/html5/thumbnails/7.jpg)
1 Purpose
iTrust
Mobile Services 2012, 26 June 2012, Isaí Michel Lombera
![Page 8: A Mobile PeertoPeer Search and Retrieval Service for Social ...A Mobile Peer to Peer Search and Retrieval Service for Social Networks a presentation by Isaí Michel Lombera 1 Purpose](https://reader035.vdocument.in/reader035/viewer/2022082001/600e45c3d3bcc33dc557f390/html5/thumbnails/8.jpg)
Source ofInformation
2 iTrust mobile p2p networkM.S. 2012, Isaí Michel Lombera
Distribution of metadata
![Page 9: A Mobile PeertoPeer Search and Retrieval Service for Social ...A Mobile Peer to Peer Search and Retrieval Service for Social Networks a presentation by Isaí Michel Lombera 1 Purpose](https://reader035.vdocument.in/reader035/viewer/2022082001/600e45c3d3bcc33dc557f390/html5/thumbnails/9.jpg)
Source ofInformation
Requester ofInformation
RequestEncounters
Metadata
Distribution of a request
2 iTrust mobile p2p networkM.S. 2012, Isaí Michel Lombera
![Page 10: A Mobile PeertoPeer Search and Retrieval Service for Social ...A Mobile Peer to Peer Search and Retrieval Service for Social Networks a presentation by Isaí Michel Lombera 1 Purpose](https://reader035.vdocument.in/reader035/viewer/2022082001/600e45c3d3bcc33dc557f390/html5/thumbnails/10.jpg)
Source ofInformation
Requester ofInformation
RequestMatched
Retrieval of information
2 iTrust mobile p2p networkM.S. 2012, Isaí Michel Lombera
![Page 11: A Mobile PeertoPeer Search and Retrieval Service for Social ...A Mobile Peer to Peer Search and Retrieval Service for Social Networks a presentation by Isaí Michel Lombera 1 Purpose](https://reader035.vdocument.in/reader035/viewer/2022082001/600e45c3d3bcc33dc557f390/html5/thumbnails/11.jpg)
3 Example Android GUIMobile Services 2012, Isaí Michel Lombera
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3 Example Android GUIMobile Services 2012, Isaí Michel Lombera
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3 Example Android GUIMobile Services 2012, Isaí Michel Lombera
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3 Example Android GUIMobile Services 2012, Isaí Michel Lombera
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4 Use cases
Sporadic searcher
Mobile Services 2012, 26 June 2012, Isaí Michel Lombera
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4 Use casesMobile Services 2012, 26 June 2012, Isaí Michel Lombera
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4 Use cases
Casual searcher
Mobile Services 2012, 26 June 2012, Isaí Michel Lombera
![Page 18: A Mobile PeertoPeer Search and Retrieval Service for Social ...A Mobile Peer to Peer Search and Retrieval Service for Social Networks a presentation by Isaí Michel Lombera 1 Purpose](https://reader035.vdocument.in/reader035/viewer/2022082001/600e45c3d3bcc33dc557f390/html5/thumbnails/18.jpg)
4 Use casesMobile Services 2012, 26 June 2012, Isaí Michel Lombera
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4 Use cases
Avid searcher
Mobile Services 2012, 26 June 2012, Isaí Michel Lombera
![Page 20: A Mobile PeertoPeer Search and Retrieval Service for Social ...A Mobile Peer to Peer Search and Retrieval Service for Social Networks a presentation by Isaí Michel Lombera 1 Purpose](https://reader035.vdocument.in/reader035/viewer/2022082001/600e45c3d3bcc33dc557f390/html5/thumbnails/20.jpg)
4 Use casesMobile Services 2012, 26 June 2012, Isaí Michel Lombera
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4 Use cases
Pure searcher
Mobile Services 2012, 26 June 2012, Isaí Michel Lombera
![Page 22: A Mobile PeertoPeer Search and Retrieval Service for Social ...A Mobile Peer to Peer Search and Retrieval Service for Social Networks a presentation by Isaí Michel Lombera 1 Purpose](https://reader035.vdocument.in/reader035/viewer/2022082001/600e45c3d3bcc33dc557f390/html5/thumbnails/22.jpg)
4 Use casesMobile Services 2012, 26 June 2012, Isaí Michel Lombera
![Page 23: A Mobile PeertoPeer Search and Retrieval Service for Social ...A Mobile Peer to Peer Search and Retrieval Service for Social Networks a presentation by Isaí Michel Lombera 1 Purpose](https://reader035.vdocument.in/reader035/viewer/2022082001/600e45c3d3bcc33dc557f390/html5/thumbnails/23.jpg)
Distribution of a request
5 PerformanceMobile Services 2012, Isaí Michel Lombera
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5 Performance
How many nodes to distribute query/metadata
Mobile Services 2012, Isaí Michel Lombera
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5 Performance
Probability of an encounter
Mobile Services 2012, Isaí Michel Lombera
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6 Related workMobile Services 2012, 26 June 2012, Isaí Michel Lombera
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6 ConclusionMobile Services 2012, 26 June 2012, Isaí Michel Lombera
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6 Future workMobile Services 2012, 26 June 2012, Isaí Michel Lombera
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Contact informationhttp://itrust.ece.ucsb.edu
Advisors: L. E. Moser & P. M. Melliar-Smith
Isaí [email protected]Ting [email protected]
NSF: CNS 1016193