IEICE Trans

Nobuo FUNABIKI

A Throughput Drop Estimation Model for Concurrent Communications under Partially Overlapping Channels without Channel Bonding and Its Application to Channel Assignment in IEEE 802.11n WLAN Kwenga ISMAEL MUNENE Nobuo FUNABIKI Hendy BRIANTORO Md. MAHBUBUR RAHMAN Fatema AKHTER Minoru KURIBAYASHI Wen-Chung KAO
Publication: Publication Date: 2021/05/01 Vol. E104-D No. 5 pp. 585-596 Type of Manuscript: Special Section PAPER (Special Section on the Architectures, Protocols, and Applications for the Future Internet) Category: Keyword: throughput drop estimation, concurrent communication, partially overlapping channel, access-point, non-bonded channel, WLAN,
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Robust and Secure Data Hiding for PDF Text Document Minoru KURIBAYASHI Takuya FUKUSHIMA Nobuo FUNABIKI
Publication: Publication Date: 2019/01/01 Vol. E102-D No. 1 pp. 41-47 Type of Manuscript: Special Section PAPER (Special Section on Enriched Multimedia — Making Multimedia More Convenient and Safer —) Category: Keyword: portable document format, quantization index modulation, dither modulation, permutation,
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Universal Scoring Function Based on Bias Equalizer for Bias-Based Fingerprinting Codes Minoru KURIBAYASHI Nobuo FUNABIKI
Publication: Publication Date: 2018/01/01 Vol. E101-A No. 1 pp. 119-128 Type of Manuscript: Special Section PAPER (Special Section on Cryptography and Information Security) Category: Keyword: bias-based fingerprinting code, universal scoring function, relaxed marking assumption,
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DCT-OFDM Watermarking Scheme Based on Communication System Model Minoru KURIBAYASHI Shogo SHIGEMOTO Nobuo FUNABIKI
Publication: Publication Date: 2017/04/01 Vol. E100-A No. 4 pp. 944-952 Type of Manuscript: Special Section PAPER (Special Section on Signal Design and Its Applications in Communications) Category: Spread Spectrum Technologies and Applications Keyword: spread spectrum, OFDM, QIM, error correcting code,
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A Cooking-Step Scheduling Algorithm with Guidance System for Homemade Cooking Yukiko MATSUSHIMA Nobuo FUNABIKI
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2015/08/01 Vol. E98-D No. 8 pp. 1439-1448 Type of Manuscript: PAPER Category: Fundamentals of Information Systems Keyword: homemade cooking, cooking model, cooking-step scheduling, algorithm, exhaustive search, simulated annealing,
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Revocable Group Signatures with Compact Revocation List Using Accumulators Toru NAKANISHI Nobuo FUNABIKI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2015/01/01 Vol. E98-A No. 1 pp. 117-131 Type of Manuscript: Special Section PAPER (Special Section on Cryptography and Information Security) Category: Public Key Based Cryptography Keyword: anonymity, group signatures, revocations, accumulators,
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An Anonymous Reputation System with Reputation Secrecy for Manager Toru NAKANISHI Nobuo FUNABIKI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2014/12/01 Vol. E97-A No. 12 pp. 2325-2335 Type of Manuscript: Special Section PAPER (Special Section on Information Theory and Its Applications) Category: Cryptography and Information Security Keyword: reputation system, anonymity, anonymous credentials, pairings,
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An Access-Point Aggregation Approach for Energy-Saving Wireless Local Area Networks Md. Ezharul ISLAM Nobuo FUNABIKI Toru NAKANISHI Kan WATANABE
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2013/12/01 Vol. E96-B No. 12 pp. 2986-2997 Type of Manuscript: Special Section PAPER (Special Section on Network and System Technologies for Sustainable Society) Category: Keyword: wireless local area network, access-point aggregation, NP-complete, algorithm, energy-saving, IEEE 802.11n,
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Efficient Proofs for CNF Formulas on Attributes in Pairing-Based Anonymous Credential System Nasima BEGUM Toru NAKANISHI Nobuo FUNABIKI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2013/12/01 Vol. E96-A No. 12 pp. 2422-2433 Type of Manuscript: Special Section PAPER (Special Section on Information Theory and Its Applications) Category: Information Security Keyword: anonymity, anonymous credentials, attributes, CNF formulas,
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A Fixed Backoff-Time Switching Method for CSMA/CA Protocol in Wireless Mesh Networks Sritrusta SUKARIDHOTO Nobuo FUNABIKI Toru NAKANISHI Kan WATANABE Shigeto TAJIMA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2013/04/01 Vol. E96-B No. 4 pp. 1019-1029 Type of Manuscript: PAPER Category: Wireless Communication Technologies Keyword: wireless mesh network, CSMA/CA protocol, fixed backoff-time switching (FBS), real-time application, QualNet,
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Forward-Secure Group Signatures from Pairings Toru NAKANISHI Yuta HIRA Nobuo FUNABIKI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2010/11/01 Vol. E93-A No. 11 pp. 2007-2016 Type of Manuscript: Special Section PAPER (Special Section on Information Theory and Its Applications) Category: Cryptography and Information Security Keyword: anonymity, group signatures, forward-security, pairings,
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Extensions of the Access Point Allocation Algorithm for Wireless Mesh Networks Walaa HASSAN Nobuo FUNABIKI Toru NAKANISHI
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2010/06/01 Vol. E93-B No. 6 pp. 1555-1565 Type of Manuscript: PAPER Category: Terrestrial Radio Communications Keyword: wireless mesh network, indoor environment, access point allocation, multiple gateways, dependability, algorithm,
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A WDS Clustering Algorithm for Wireless Mesh Networks Shigeto TAJIMA Nobuo FUNABIKI Teruo HIGASHINO
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2010/04/01 Vol. E93-D No. 4 pp. 800-810 Type of Manuscript: PAPER Category: Fundamentals of Information Systems Keyword: wireless mesh network, WDS clustering, gateway selection, NP-complete, heuristic algorithm, variable depth search,
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Revocable Group Signature Schemes with Constant Costs for Signing and Verifying Toru NAKANISHI Hiroki FUJII Yuta HIRA Nobuo FUNABIKI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2010/01/01 Vol. E93-A No. 1 pp. 50-62 Type of Manuscript: Special Section PAPER (Special Section on Cryptography and Information Security) Category: Digital Signature Keyword: anonymity, group signatures, revocations, pairings,
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An Access Point Allocation Algorithm for Indoor Environments in Wireless Mesh Networks Tamer FARAG Nobuo FUNABIKI Toru NAKANISHI
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2009/03/01 Vol. E92-B No. 3 pp. 784-793 Type of Manuscript: Special Section PAPER (Special Section on Ad Hoc and Mesh Networking for Next Generation Access Systems) Category: Keyword: access point allocation, wireless mesh network, algorithm, indoor environment, NP-complete,
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A Short Verifier-Local Revocation Group Signature Scheme with Backward Unlinkability Toru NAKANISHI Nobuo FUNABIKI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2007/09/01 Vol. E90-A No. 9 pp. 1793-1802 Type of Manuscript: Special Section PAPER (Special Section on Information Theory and Its Applications) Category: Keyword: group signature, revocation, backward unlinkability, bilinear maps, DLDH assumption,
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Verifier-Local Revocation Group Signature Schemes with Backward Unlinkability from Bilinear Maps Toru NAKANISHI Nobuo FUNABIKI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2007/01/01 Vol. E90-A No. 1 pp. 65-74 Type of Manuscript: Special Section PAPER (Special Section on Cryptography and Information Security) Category: Signatures Keyword: group signature, revocation, unlinkability, bilinear maps,
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Group Signature Schemes with Membership Revocation for Large Groups Toru NAKANISHI Nobuo FUNABIKI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2006/05/01 Vol. E89-A No. 5 pp. 1275-1283 Type of Manuscript: Special Section PAPER (Special Section on Discrete Mathematics and Its Applications) Category: Keyword: group signature schemes, membership revocation, signatures of knowledge, strong RSA assumption,
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An Optical-Drop Wavelength Assignment Algorithm for Efficient Wavelength Reuse under Heterogeneous Traffic in WDM Ring Networks Nobuo FUNABIKI Jun KAWASHIMA Toru NAKANISHI Kiyohiko OKAYAMA Teruo HIGASHINO
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2005/05/01 Vol. E88-A No. 5 pp. 1234-1240 Type of Manuscript: Special Section PAPER (Special Section on Discrete Mathematics and Its Applications) Category: Keyword: WDM, heuristic algorithm, optical-drop, wavelength assignment, ring network, NP-complete,
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A Minimum Dead Space Algorithm for Generalized Isochronous Channel Reuse Problems in DQDB Networks Nobuo FUNABIKI Jun KAWASHIMA Kiyohiko OKAYAMA Toru NAKANISHI Teruo HIGASHINO
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2004/09/01 Vol. E87-B No. 9 pp. 2692-2698 Type of Manuscript: PAPER Category: Network Keyword: ICRP, heuristic algorithm, minimum dead space, NP-complete, IEEE 802.6, DQDB,
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P2PMM_router: A Two-Stage Heuristic Algorithm to Peer-to-Peer Multicast Routing Problems in Multihome Networks Nobuo FUNABIKI Jun KAWASHIMA Shoji YOSHIDA Kiyohiko OKAYAMA Toru NAKANISHI Teruo HIGASHINO
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2004/05/01 Vol. E87-A No. 5 pp. 1070-1076 Type of Manuscript: Special Section PAPER (Special Section on Discrete Mathematics and Its Applications) Category: Keyword: peer-to-peer multicast, real-time communication, multihome network, heuristic algorithm, NP-complete,
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A Quasi-Solution State Evolution Algorithm for Channel Assignment Problems in Cellular Networks Nobuo FUNABIKI Toru NAKANISHI Tokumi YOKOHIRA Shigeto TAJIMA Teruo HIGASHINO
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2002/05/01 Vol. E85-A No. 5 pp. 977-987 Type of Manuscript: Special Section PAPER (Special Section on Discrete Mathematics and Its Applications) Category: Keyword: CAP, approximation algorithm, benchmark, NP-hard, cellular network,
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Relaxation of Coefficient Sensitiveness to Performance for Neural Networks Using Neuron Filter through Total Coloring Problems Yoichi TAKENAKA Nobuo FUNABIKI Teruo HIGASHINO
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2001/09/01 Vol. E84-A No. 9 pp. 2367-2370 Type of Manuscript: LETTER Category: Neural Networks and Bioengineering Keyword: Hopfield neural network, parameter tuning, neuron filter, coefficient sensitiveness,
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A Proposal of Neuron Filter: A Constraint Resolution Scheme of Neural Networks for Combinatorial Optimization Problems Yoichi TAKENAKA Nobuo FUNABIKI Teruo HIGASHINO
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2000/09/25 Vol. E83-A No. 9 pp. 1815-1823 Type of Manuscript: PAPER Category: Neural Networks and Bioengineering Keyword: combinatorial optimization problem, hopfileld-type neural network, N-queens problem, board-level routing problem, neuron filter,
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A Minimal-State Processing Search Algorithm for Graph Coloring Problems Nobuo FUNABIKI Teruo HIGASHINO
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2000/07/25 Vol. E83-A No. 7 pp. 1420-1430 Type of Manuscript: PAPER Category: Graphs and Networks Keyword: graph coloring, simulation, heuristic algorithm, MIPS_CLR, DIMACS,
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A Two-Stage Discrete Optimization Method for Largest Common Subgraph Problems Nobuo FUNABIKI Junji KITAMICHI
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 1999/08/25 Vol. E82-D No. 8 pp. 1145-1153 Type of Manuscript: PAPER Category: Algorithm and Computational Complexity Keyword: common subgraph, isomorphic, NP-complete, greedy method, discrete descent method, simulated annealing,
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A Gradual Neural Network Algorithm for Broadcast Scheduling Problems in Packet Radio Networks Nobuo FUNABIKI Junji KITAMICHI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1999/05/25 Vol. E82-A No. 5 pp. 815-824 Type of Manuscript: Special Section PAPER (Special Section on Discrete Mathematics and Its Applications) Category: Keyword: neural network, packet radio network, TDMA cycle, broadcast scheduling problem,
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A Neural-Greedy Combination Algorithm for Board-Level Routing in FPGA-Based Logic Emulation Systems Nobuo FUNABIKI Junji KITAMICHI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1998/05/25 Vol. E81-A No. 5 pp. 866-872 Type of Manuscript: Special Section PAPER (Special Section on Discrete Mathematics and Its Applications) Category: Keyword: FPGA, board-level routing, NP-complete, digital neural network, greedy algorithm,
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A Massive Digital Neural Network for Total Coloring Problems Nobuo FUNABIKI Junji KITAMICHI Seishi NISHIKAWA
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1997/09/25 Vol. E80-A No. 9 pp. 1625-1629 Type of Manuscript: Special Section LETTER (Special Section on Nonlinear Theory and its Applications) Category: Keyword: neural network, digital technology, total coloring, NP-complete, combinatorial optimization,
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A Digital Neural Network for Multilayer Channel Routing with Crosstalk Minimization Nobuo FUNABIKI Junji KITAMICHI Seishi NISHIKAWA
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1997/09/25 Vol. E80-A No. 9 pp. 1704-1713 Type of Manuscript: PAPER Category: Neural Networks Keyword: crosstalk, multilayer channel routing, neural network, digital technology, NP-complete,
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A Gradual Neural Network Approach for Time Slot Assignment in TDM Multicast Switching Systems Nobuo FUNABIKI Junji KITAMICHI Seishi NISHIKAWA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 1997/06/25 Vol. E80-B No. 6 pp. 939-947 Type of Manuscript: PAPER Category: Communication Networks and Services Keyword: neural network, time slot assignment, TDN multicast switching system, combinatorial optimization,
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A Binary Neural Network Approach for Link Activation Problems in Multihop Radio Networks Nobuo FUNABIKI Seishi NISHIKAWA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 1996/08/25 Vol. E79-B No. 8 pp. 1086-1093 Type of Manuscript: PAPER Category: Communication Networks and Services Keyword: multihop radio network, link activation, NP-complete, neural network, parallel algorithm,
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Comparisons of Energy-Descent Optimization Algorithms for Maximum Clique Problems Nobuo FUNABIKI Seishi NISHIKAWA
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1996/04/25 Vol. E79-A No. 4 pp. 452-460 Type of Manuscript: Special Section PAPER (Special Section on Discrete Mathematics and Its Applications) Category: Keyword: maximum clique, NP-complete, neural network, algorithm, energy-descent opimization,
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An Improved Neural Network for Channel Assignment Problems in Cellular Mobile Communication Systems Nobuo FUNABIKI Seishi NISHIKAWA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 1995/08/25 Vol. E78-B No. 8 pp. 1187-1196 Type of Manuscript: Special Section PAPER (Special Issue on Technologies for High-Speed Mobile Communications) Category: Keyword: cellular mobile communication system, channel assignment, neural network, parallel algorithm,
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