Koji OKAMURA

Hybrid Storage System Consisting of Cache Drive and Multi-Tier SSD for Improved IO Access when IO is Concentrated
Kazuichi OE Takeshi NANRI Koji OKAMURA 
Publication:   
Publication Date: 2019/09/01
Vol. E102-D  No. 9  pp. 1715-1730
Type of Manuscript:  PAPER
Category: Computer System
Keyword: 
hybrid storage system, dynamic tiering, caching, SSD, 
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On Demand Content Anycasting to Enhance Content Server Using P2P Network
Othman M. M. OTHMAN Koji OKAMURA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2012/02/01
Vol. E95-D  No. 2  pp. 514-522
Type of Manuscript:  Special Section PAPER (Special Section on Architectures, Protocols, and Applications for the Future Internet)
Category: 
Keyword: 
future Internet, content delivery networks, content based networking, anycast, 
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Experience with Restoration of Asia Pacific Network Failures from Taiwan Earthquake
Yasuichi KITAMURA Youngseok LEE Ryo SAKIYAMA Koji OKAMURA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2007/11/01
Vol. E90-B  No. 11  pp. 3095-3103
Type of Manuscript:  Special Section PAPER (Special Section on Next Generation Network Management)
Category: 
Keyword: 
network failures, restoration, BGP routing, next-generation Internet, traffic engineering, 
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FOREWORD
Hiroshi ESAKI Naoaki YAMANAKA Youki KADOBASHI Kaori MAEDA Kenichi NAGAMI Motonori NAKAMURA Koji OKAMURA Atsushi SHINOZAKI Suguru YAMAGUCHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/03/01
Vol. E87-B  No. 3  pp. 397-399
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF
FOREWORD
Hiroshi ESAKI Naoaki YAMANAKA Youki KADOBAYASHI Kaori MAEDA Kenichi NAGAMI Motonori NAKAMURA Koji OKAMURA Atsushi SHIONOZAKI Suguru YAMAGUCHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/02/01
Vol. E86-B  No. 2  pp. 461-463
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
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