Fukuhito OOSHITA


Byzantine-Tolerant Gathering of Mobile Agents in Arbitrary Networks with Authenticated Whiteboards
Masashi TSUCHIDA Fukuhito OOSHITA Michiko INOUE 
Publication:   
Publication Date: 2018/03/01
Vol. E101-D  No. 3  pp. 602-610
Type of Manuscript:  Special Section PAPER (Special Section on Foundations of Computer Science — Frontiers of Theoretical Computer Science —)
Category: 
Keyword: 
mobile agentgathering problemByzantine fault
 Summary | Full Text:PDF(378.4KB)

A Single Agent Exploration in Unknown Undirected Graphs with Whiteboards
Yuichi SUDO Daisuke BABA Junya NAKAMURA Fukuhito OOSHITA Hirotsugu KAKUGAWA Toshimitsu MASUZAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2015/10/01
Vol. E98-A  No. 10  pp. 2117-2128
Type of Manuscript:  PAPER
Category: Algorithms and Data Structures
Keyword: 
graph explorationmobile agentwhiteboard
 Summary | Full Text:PDF(1.9MB)

Time-Optimal Gathering Algorithm of Mobile Robots with Local Weak Multiplicity Detection in Rings
Tomoko IZUMI Taisuke IZUMI Sayaka KAMEI Fukuhito OOSHITA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2013/06/01
Vol. E96-A  No. 6  pp. 1072-1080
Type of Manuscript:  Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: 
Keyword: 
mobile robotsgathering problemring graphsmultiplicity detection
 Summary | Full Text:PDF(1.1MB)

A Self-Adaptive Routing Protocol in Wireless LANs Based on Attractor Selection
Gen NISHIKAWA Tomoko IZUMI Fukuhito OOSHITA Hirotsugu KAKUGAWA Toshimitsu MASUZAWA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2009/10/01
Vol. E92-D  No. 10  pp. 2016-2024
Type of Manuscript:  PAPER
Category: Computation and Computational Models
Keyword: 
attractor selectionwireless LANaccess point selectionwired path selection
 Summary | Full Text:PDF(853.8KB)

A Biologically Inspired Self-Adaptation of Replica Density Control
Tomoko IZUMI Taisuke IZUMI Fukuhito OOSHITA Hirotsugu KAKUGAWA Toshimitsu MASUZAWA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2009/05/01
Vol. E92-D  No. 5  pp. 1125-1136
Type of Manuscript:  PAPER
Category: Distributed Cooperation and Agents
Keyword: 
replica density controlresource replicationbio-inspired approachsingle species population model
 Summary | Full Text:PDF(868.8KB)

Distributed Construction Protocols of Probabilistic Degree-Weighted Peer-to-Peer Overlays
Yu WU Fukuhito OOSHITA Hirotsugu KAKUGAWA Toshimitsu MASUZAWA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2009/04/01
Vol. E92-D  No. 4  pp. 563-574
Type of Manuscript:  PAPER
Category: Computation and Computational Models
Keyword: 
peer-to-peeroverlayproportional degreePWDN
 Summary | Full Text:PDF(851.1KB)

Hierarchical Composition of Self-Stabilizing Protocols Preserving the Fault-Containment Property
Yukiko YAMAUCHI Sayaka KAMEI Fukuhito OOSHITA Yoshiaki KATAYAMA Hirotsugu KAKUGAWA Toshimitsu MASUZAWA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2009/03/01
Vol. E92-D  No. 3  pp. 451-459
Type of Manuscript:  PAPER
Category: Distributed Cooperation and Agents
Keyword: 
fault-containmentself-stabilizationcomposition
 Summary | Full Text:PDF(370.2KB)

A Message-Efficient Peer-to-Peer Search Protocol Based on Adaptive Index Dissemination
Yu WU Taisuke IZUMI Fukuhito OOSHITA Hirotsugu KAKUGAWA Toshimitsu MASUZAWA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2009/02/01
Vol. E92-D  No. 2  pp. 258-268
Type of Manuscript:  PAPER
Category: Computation and Computational Models
Keyword: 
peer-to-peersearchmessage costpopularityadaptabilityindex-dissemination
 Summary | Full Text:PDF(722.8KB)

Scheduling for Independent-Task Applications on Heterogeneous Parallel Computing Environments under the Unidirectional One-Port Model
Fukuhito OOSHITA Susumu MATSUMAE Toshimitsu MASUZAWA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2007/02/01
Vol. E90-D  No. 2  pp. 403-417
Type of Manuscript:  Special Section PAPER (Special Section on Foundations of Computer Science)
Category: Parallel and Distributed Computing
Keyword: 
heterogeneous parallel computing environmentindependent taskscheduling algorithmsteady statecollective communication
 Summary | Full Text:PDF(855.2KB)

Self-Adaptive Mobile Agent Population Control in Dynamic Networks Based on the Single Species Population Model
Tomoko SUZUKI Taisuke IZUMI Fukuhito OOSHITA Toshimitsu MASUZAWA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2007/01/01
Vol. E90-D  No. 1  pp. 314-324
Type of Manuscript:  PAPER
Category: Distributed Cooperation and Agents
Keyword: 
mobile agentmobile agent population controldynamic networkself-adaptationsingle species population model
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Scheduling for Gather Operation in Heterogeneous Parallel Computing Environments
Fukuhito OOSHITA Susumu MATSUMAE Toshimitsu MASUZAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2003/04/01
Vol. E86-A  No. 4  pp. 908-918
Type of Manuscript:  PAPER
Category: Algorithms and Data Structures
Keyword: 
heterogeneous parallel computing environmentgather operationcollective communication operationscheduling algorithm
 Summary | Full Text:PDF(316.4KB)