Hideki SUNAHARA


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)

Toward Ubiquitous Communication Platform for Emergency Medical Care
Kenichi ISHIBASHI Naoto MORISHIMA Masayuki KANBARA Hideki SUNAHARA Masami IMANISHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2009/04/01
Vol. E92-B  No. 4  pp. 1077-1085
Type of Manuscript:  INVITED PAPER (Special Section on Internet Technology and its Architecture for Ambient Information Systems)
Category: 
Keyword: 
emergency medical caremobile networkMobile IPv6network mobility
 Summary | Full Text:PDF(510.9KB)

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)

Design and Implementation of Lifeline Communication System in the Internet
Takahiro KIKUCHI Masaaki NORO Katsuyuki YAMAZAKI Hideki SUNAHARA Shinji SHIMOJO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2004/12/01
Vol. E87-D  No. 12  pp. 2714-2722
Type of Manuscript:  Special Section PAPER (Special Section on New Technologies and their Applications of the Internet)
Category: Internet Systems
Keyword: 
lifeline communicationemergency callgeographic locationGPSENUM
 Summary | Full Text:PDF(694.2KB)

Delay Analysis for CBR Traffic in Multimedia Enterprise Network
Katsuyoshi IIDA Tetsuya TAKINE Hideki SUNAHARA Yuji OIE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2001/04/01
Vol. E84-B  No. 4  pp. 1041-1052
Type of Manuscript:  PAPER
Category: Network
Keyword: 
delay analysisconstant bit rateenterprise networkG.723.1H.263+
 Summary | Full Text:PDF(772.6KB)

An Analysis of WWW Server Status by Packet Monitoring
Yutaka NAKAMURA Ken-ichi CHINEN Suguru YAMAGUCHI Hideki SUNAHARA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2000/05/25
Vol. E83-D  No. 5  pp. 1012-1019
Type of Manuscript:  Special Section PAPER (Special Issue on Next Generation Internet Technologies and Their Applications)
Category: 
Keyword: 
server managementserver statereal time measurementpacket monitoringENMA
 Summary | Full Text:PDF(794.3KB)

CM1: Communication Monitor for Applications Adaptive to Execution Environments
Takamichi TATEOKA Hideki SUNAHARA Fumio TERAOKA Yoshikatsu TADA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2000/05/25
Vol. E83-D  No. 5  pp. 1020-1027
Type of Manuscript:  Special Section PAPER (Special Issue on Next Generation Internet Technologies and Their Applications)
Category: 
Keyword: 
mobile computingdynamic adaptationnetworking
 Summary | Full Text:PDF(608.1KB)

ABR Congestion Control in ATM Networks and Proposal of EPRCAM
Manzoor HASHMANI Kenji KAWAHARA Hideki SUNAHARA Yuji OIE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1998/11/25
Vol. E81-B  No. 11  pp. 2064-2071
Type of Manuscript:  Special Section PAPER (Special Issue on Performance and Quality of Service (QoS) of Multimedia Networks)
Category: ATM Networks
Keyword: 
ATM switchingABR congestion controlABR traffic control
 Summary | Full Text:PDF(618.8KB)

Performance Evaluation of UDP Traffic Affected by TCP Flows
Yoshiaki HORI Hidenari SAWASHIMA Hideki SUNAHARA Yuji OIE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1998/08/25
Vol. E81-B  No. 8  pp. 1616-1623
Type of Manuscript:  Special Section PAPER (Special Issue on Multimedia Communications in Heterogeneous Network Environments)
Category: Transport Protocols
Keyword: 
packet lossUDPTCPWANreal-time communication
 Summary | Full Text:PDF(684.5KB)

Comparative Evaluation of Photonic ATM Switch Architectures
Yoshihiro NAKAHIRA Hideki SUNAHARA Yuji OIE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1998/02/25
Vol. E81-B  No. 2  pp. 473-481
Type of Manuscript:  Special Section PAPER (Special Issue on ATM Switching Systems for future B-ISDN)
Category: Advanced technologies for ATM system
Keyword: 
photonic ATMthroughputWDMoptical switchoptical memory
 Summary | Full Text:PDF(910.5KB)