June 1st, 2012  |  Published in Research

P2P4Ubicomp researches how to interconnect various distributed sensor networks, what performance measures are important, what and how information are replicated among involved remote locations etc. The project researches this issues regarding integrating into Internet and Telco environments and builds up large, world-spanning environments.

Many industrial applications rely on sensors and sensor networks residing on machinery, transport containers or in the environment. For distributed processes
in such domains the sharing of those sensor networks is crucial. We introduced a peer-to-peer (P2P) architecture for sharing services provided by existing sensor networks with any Internet based application. The differences between the sensor networks are abstracted using a service-oriented approach. The proposed technology is able to build up a global sensor Internet across multiple domain boundaries. Our implementation was evaluated with 300+ sensor nodes
organized in a P2P network across continents.

Selected Publications

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KDDI Research Japan, DUS

Research Topics:

RFID system, RFID antenna, RFID based location detection, user behaviour recognition

Application and economic dissemination:

Prototype, Used for supervising customer behaviour



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