Kazutoshi FUJIKAWA


A Weil Pairing on a Family of Genus 2 Hyperelliptic Curves with Efficiently Computable Automorphisms
Masahiro ISHII Atsuo INOMATA Kazutoshi FUJIKAWA 
Publication:   
Publication Date: 2017/01/01
Vol. E100-A  No. 1  pp. 62-72
Type of Manuscript:  Special Section PAPER (Special Section on Cryptography and Information Security)
Category: 
Keyword: 
Weil pairingpairing-friendly hyperelliptic curvesautomorphismtwistmiller function
 Summary | Full Text:PDF(357.4KB)

Living Will for Resilient Structured Overlay Networks
Kimihiro MIZUTANI Takeru INOUE Toru MANO Osamu AKASHI Satoshi MATSUURA Kazutoshi FUJIKAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2016/04/01
Vol. E99-B  No. 4  pp. 830-840
Type of Manuscript:  Special Section PAPER (Special Section on Autonomous Decentralized Systems Technologies and Applications for Next-Generation Social Infrastructure)
Category: 
Keyword: 
fault tolerancechurnstructured overlay networkpeer to peer
 Summary | Full Text:PDF(2.9MB)

Wide-Area Publish/Subscribe Mobile Resource Discovery Based on IPv6 GeoNetworking
Satoru NOGUCHI Satoshi MATSUURA Atsuo INOMATA Kazutoshi FUJIKAWA Hideki SUNAHARA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2013/07/01
Vol. E96-B  No. 7  pp. 1706-1715
Type of Manuscript:  Special Section PAPER (Special Section on Internet Architectures, Protocols, and Management Methods that Enable Sustainable Development)
Category: 
Keyword: 
resource discoverypublish/subscribeIPv6 GeoNetworking
 Summary | Full Text:PDF(1.5MB)

Mill: A Geographical Location Oriented Overlay Network Managing Data of Ubiquitous Sensors
Satoshi MATSUURA Kazutoshi FUJIKAWA Hideki SUNAHARA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2007/10/01
Vol. E90-B  No. 10  pp. 2720-2728
Type of Manuscript:  Special Section PAPER (Special Section on New Challenge for Internet Technology and its Architecture)
Category: 
Keyword: 
structured peer-to-peer systemgeographical based overlay networks
 Summary | Full Text:PDF(534.3KB)

Real-Time Spatial Data Management for Scalable Networked Augmented Virtual Spaces
Masatoshi ARIKAWA Shinji SHIMOJO Akira AMANO Kaori MAEDA Reiji AIBARA Kouji NISHIMURA Kaduo HIRAKI Kazutoshi FUJIKAWA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1999/01/25
Vol. E82-D  No. 1  pp. 99-112
Type of Manuscript:  Special Section PAPER (Special Issue on New Generation Database Technologies)
Category: Spatial and Temporal Databases
Keyword: 
spatial databaseVRMLmulti-user spacenetworkLoDQoSaugmented virtuality
 Summary | Full Text:PDF(521.6KB)