Paper Abstract and Keywords |
Presentation |
2006-03-02 11:20
Description Method of Physical-world Model using Reliability of Predicate based on Detected Information of RFID Tags Kenji Sakamoto, Yoshinori Isoda, Satoshi Tanaka, Kenichi Yamazaki (NTT DoCoMo, Inc.) |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We assume that RFID tags are attached to every thing. In such environment, we study about a service platform based on the physical-world model for providing appropriate services based on the situations of users and things. However, RFID tag readers sometimes fail to detect some RFID tags which are in their detection area. It is caused by poor reception of the RFID tags. In this paper, we propose the description method of physical-world model using reliability of predicates based on detected information of RFID tags. Even if the RFID reader can't detect the RFID tag, physical-world model is generated correctly by using the proposed method. Furthermore, service providers can control services flexibly by referring to physical-world model using reliability of predicates. We implement prototype systems and evaluate the proposed method. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
RFID tag / Physical-world model / Reliability / Geometrical distribution / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 105, no. 628, IN2005-164, pp. 49-54, March 2006. |
Paper # |
IN2005-164 |
Date of Issue |
2006-02-23 (IN) |
ISSN |
Print edition: ISSN 0913-5685 |
Download PDF |
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Conference Information |
Committee |
IN NS |
Conference Date |
2006-03-02 - 2006-03-03 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Rizzan Sea-Park Hotel Tancha-Bay (Okinawa) |
Topics (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
IN |
Conference Code |
2006-03-IN-NS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Description Method of Physical-world Model using Reliability of Predicate based on Detected Information of RFID Tags |
Sub Title (in English) |
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Keyword(1) |
RFID tag |
Keyword(2) |
Physical-world model |
Keyword(3) |
Reliability |
Keyword(4) |
Geometrical distribution |
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1st Author's Name |
Kenji Sakamoto |
1st Author's Affiliation |
NTT DoCoMo, Inc. (NTT DoCoMo, Inc.) |
2nd Author's Name |
Yoshinori Isoda |
2nd Author's Affiliation |
NTT DoCoMo, Inc. (NTT DoCoMo, Inc.) |
3rd Author's Name |
Satoshi Tanaka |
3rd Author's Affiliation |
NTT DoCoMo, Inc. (NTT DoCoMo, Inc.) |
4th Author's Name |
Kenichi Yamazaki |
4th Author's Affiliation |
NTT DoCoMo, Inc. (NTT DoCoMo, Inc.) |
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Speaker |
Author-1 |
Date Time |
2006-03-02 11:20:00 |
Presentation Time |
20 minutes |
Registration for |
IN |
Paper # |
IN2005-164 |
Volume (vol) |
vol.105 |
Number (no) |
no.628 |
Page |
pp.49-54 |
#Pages |
6 |
Date of Issue |
2006-02-23 (IN) |
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