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IEICE TRANSACTIONS on Information

FieldCast: Peer-to-Peer Presence Information Exchange in Ubiquitous Computing Environment

Katsunori MATSUURA, Yoshitsugu TSUCHIYA, Tsuyoshi TOYONO, Kenji TAKAHASHI

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Summary :

Availability of network access "anytime and anywhere" will impose new requirements to presence services - server load sharing and privacy protection. In such cases, presence services would have to deal with sensor device information with maximum consideration of user's privacy. In this paper, we propose FieldCast: peer-to-peer system architecture for presence information exchange in ubiquitous computing environment. According to our proposal, presence information is exchanged directly among user's own computing resources. We illustrate our result of evaluation that proves the feasibility of our proposal.

Publication
IEICE TRANSACTIONS on Information Vol.E87-D No.12 pp.2610-2617
Publication Date
2004/12/01
Publicized
Online ISSN
DOI
Type of Manuscript
Special Section PAPER (Special Section on New Technologies and their Applications of the Internet)
Category
Protocols, Applications and Services

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