Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 56

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 203

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 203

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 203

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 203

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 212

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 304

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 323

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 203

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 203

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 203

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 212

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 304

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 323

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 203

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 203

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 203

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 203

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 212

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 304

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 323

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 203

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 203

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 203

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 212

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 304

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 323

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 203

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 203

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 203

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 212

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 304

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 323

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 203

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 203

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 203

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 212

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 304

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 323

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 203

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 203

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 203

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 203

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 212

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 304

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 323

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 203

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 203

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 203

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 212

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 304

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 323

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 203

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 203

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 203

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 203

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 203

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 212

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 276

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 304

Warning: Undefined array key "abst" in /var/www/02search_html/bin/author.php on line 323
IEICE Trans

Masahiro SASABE

Resource-Efficient and Availability-Aware Service Chaining and VNF Placement with VNF Diversity and Redundancy
Takanori HARA Masahiro SASABE Kento SUGIHARA Shoji KASAHARA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2024/01/01
Vol. E107-B  No. 1  pp. 105-116
Type of Manuscript:  Special Section PAPER (Special Section on Wired-and-Wireless Network System Technologies in Beyond 5G/6G)
Category: 
Keyword: 
network functions virtualization (NFV), virtual network function (VNF), service chaining, VNF placement, VNF diversity, and VNF redundancy, 
 Summary | Full Text:PDF
Multi-Agent Distributed Route Selection under Consideration of Time Dependency among Agents' Road Usage for Vehicular Networks
Takanori HARA Masahiro SASABE Shoji KASAHARA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2022/02/01
Vol. E105-B  No. 2  pp. 140-150
Type of Manuscript:  Special Section PAPER (Special Section on Emerging Communication Technologies in Conjunction with Main Topics of ICETC2020)
Category: 
Keyword: 
multi-agent distributed route selection, time-dependent flow, gradient descent method, road network, vehicular networks, 
 Summary | Full Text:PDF
An Incentivization Mechanism with Validator Voting Profile in Proof-of-Stake-Based Blockchain
Takeaki MATSUNAGA Yuanyu ZHANG Masahiro SASABE Shoji KASAHARA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2022/02/01
Vol. E105-B  No. 2  pp. 228-239
Type of Manuscript:  Special Section PAPER (Special Section on Emerging Communication Technologies in Conjunction with Main Topics of ICETC2020)
Category: 
Keyword: 
blockchain, proof-of-stake, incentivization mechanism, reliability, 
 Summary | Full Text:PDF
Analysis of Optimal Scheduling in Tit-for-Tat-Based P2P File Distribution
Masashi HASEGAWA Masahiro SASABE Tetsuya TAKINE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2014/12/01
Vol. E97-B  No. 12  pp. 2650-2657
Type of Manuscript:  Special Section PAPER (Special Section on Technologies and Architectures for Improving Scalability, Reliability, and Robustness for Future Information Networks)
Category: 
Keyword: 
P2P file distribution, tit-for-tat strategy, analysis of optimal scheduling, integer linear programming problem (ILP problem), 
 Summary | Full Text:PDF
Nonlinear Integer Programming Formulation for Quasi-Optimal Grouping of Clusters in Ferry-Assisted DTNs
Masahiro SASABE K. Habibul KABIR Tetsuya TAKINE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2013/08/01
Vol. E96-B  No. 8  pp. 2076-2083
Type of Manuscript:  PAPER
Category: Network
Keyword: 
ferry-assisted DTN, grouping clusters, integer programming formulation, 
 Summary | Full Text:PDF
Evolutionary Game Theoretic Approach to Self-Organized Data Aggregation in Delay Tolerant Networks
K. Habibul KABIR Masahiro SASABE Tetsuya TAKINE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2010/03/01
Vol. E93-B  No. 3  pp. 490-500
Type of Manuscript:  Special Section PAPER (Special Section on New Generation Network towards Innovative Future Society)
Category: 
Keyword: 
delay tolerant networks (DTNs), evolutionary game theory, custody transfer, self-organized, aggregators, message ferry, 
 Summary | Full Text:PDF
Load-Balanced and Interference-Aware Spanning Tree Construction Algorithm for TDMA-Based Wireless Mesh Networks
Hiroshi TOKITO Masahiro SASABE Go HASEGAWA Hirotaka NAKANO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2010/01/01
Vol. E93-B  No. 1  pp. 99-110
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
wireless mesh network, spanning tree, load balance, radio interference, 
 Summary | Full Text:PDF
Improving Success Ratio of Object Search in Highly-Dynamic Mobile P2P Networks
Kei TAKESHITA Masahiro SASABE Hirotaka NAKANO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/12/01
Vol. E91-B  No. 12  pp. 3851-3859
Type of Manuscript:  Special Section PAPER (Special Section on Peer to Peer Networking Technology)
Category: 
Keyword: 
mobile ad hoc network (MANET), distributed hash table (DHT), clustering, local information sharing, 
 Summary | Full Text:PDF
Proxy Caching Mechanisms with Quality Adjustment for Video Streaming Services
Masahiro SASABE Yoshiaki TANIGUCHI Naoki WAKAMIYA Masayuki MURATA Hideo MIYAHARA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/06/01
Vol. E86-B  No. 6  pp. 1849-1858
Type of Manuscript:  Special Section PAPER (Special Issue on Content Delivery Networks)
Category: Proxy Caching
Keyword: 
video streaming service, proxy caching, quality adjustment, MPEG-2, 
 Summary | Full Text:PDF