Shinji SUGAWARA


Efficient Content Replication Strategy for Data Sharing Considering Storage Capacity Restriction in Hybrid Peer-to-Peer Networks
Yusuke INOUE Shinji SUGAWARA Yutaka ISHIBASHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/02/01
Vol. E94-B  No. 2  pp. 455-465
Type of Manuscript:  PAPER
Category: Network
Keyword: 
hybrid peer-to-peercontents replicationstorage capacitydata sharing
 Summary | Full Text:PDF(2.1MB)

Absolute and Proportional Guarantees in Enhancing Class-Based Service Architectures
Chien Trinh NGUYEN Shinji SUGAWARA Tetsuya MIKI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/04/01
Vol. E89-B  No. 4  pp. 1239-1251
Type of Manuscript:  PAPER
Category: Network
Keyword: 
network QoSservice differentiationbuffer managementweighted fair queueingtraffic prediction
 Summary | Full Text:PDF(435.4KB)

A New Approach to Cell Loss Analysis for Long-Range Dependent Network Traffic
Chien Trinh NGUYEN Shinji SUGAWARA Tetsuya MIKI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/09/01
Vol. E88-B  No. 9  pp. 3668-3681
Type of Manuscript:  PAPER
Category: Network
Keyword: 
cell lossbuffer overflownetwork QoStraffic predictionlong-range dependent trafficmultifractal wavelet model
 Summary | Full Text:PDF(866.1KB)

QoS Differentiation Resource Allocation for Assured Forwarding Service in Differentiated Services Networks
Duc-Long PHAM Shinji SUGAWARA Tetsuya MIKI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/07/01
Vol. E87-B  No. 7  pp. 1984-1992
Type of Manuscript:  PAPER
Category: Network
Keyword: 
differentiated servicesaggregated trafficQoS differentiationresource allocationend-to-end QoS
 Summary | Full Text:PDF(488.7KB)

A Nation-Wide Photonic Network Architecture with Dynamic Bandwidth Allocation for Packet-Based Next Generation Networks
Luis Romeu NUNES David SANTOSO Shinji SUGAWARA Naoto KISHI Tetsuya MIKI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/03/01
Vol. E86-B  No. 3  pp. 1031-1039
Type of Manuscript:  PAPER
Category: Fiber-Optic Transmission
Keyword: 
photonic networkoptical packetOTDMWDMdynamic bandwidth allocation
 Summary | Full Text:PDF(1.2MB)

VBR Dynamic Access Control for Wireless ATM
Riwu JIN Takahiro YAMAGUCHI Shinji SUGAWARA Tetsuya MIKI Luis LOYOLA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2002/07/01
Vol. E85-B  No. 7  pp. 1247-1256
Type of Manuscript:  PAPER
Category: Wireless Communication Technology
Keyword: 
wireless ATMVBRdynamic bandwidth allocationallocation estimationquality of service
 Summary | Full Text:PDF(697.9KB)

Quick Routing Algorithm on Wireless ATM Network
Riwu JIN Shinji SUGAWARA Tetsuya MIKI Nobuo NAKAJIMA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2002/07/01
Vol. E85-B  No. 7  pp. 1312-1321
Type of Manuscript:  PAPER
Category: Wireless Communication Switching
Keyword: 
wireless ATMroutingmobile communicationhandoff
 Summary | Full Text:PDF(591.9KB)