Takumi MIYOSHI


A Transmission Range Optimization Algorithm to Avoid Energy Holes in Wireless Sensor Networks
Vinh TRAN-QUANG  Phat NGUYEN HUU  Takumi MIYOSHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/11/01
Vol. E94-B  No. 11  pp. 3026-3036
Type of Manuscript: PAPER
Category: Network
Keyword: 
energy efficiencyrouting protocoldynamic programmingwireless sensor networks
  Summary |  Full Text:PDF (1.7MB)

Low-Complexity and Energy-Efficient Algorithms on Image Compression for Wireless Sensor Networks
Phat NGUYEN HUU  Vinh TRAN-QUANG  Takumi MIYOSHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2010/12/01
Vol. E93-B  No. 12  pp. 3438-3447
Type of Manuscript: Special Section PAPER (Special Section on Wireless Distributed Networks)
Category: 
Keyword: 
digital image processinglapped transformwireless sensor networksdiscrete cosine transformLempel-Ziv-Welchenergy balance
  Summary |  Full Text:PDF (2.1MB)

Adaptive Routing Protocol with Energy Efficiency and Event Clustering for Wireless Sensor Networks
Vinh TRAN QUANG  Takumi MIYOSHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/09/01
Vol. E91-B  No. 9  pp. 2795-2805
Type of Manuscript: Special Section PAPER (IEICE/IEEE Joint Special Section on Autonomous Decentralized Systems Theories and Application Deployments)
Category: Wireless Sensor Networks
Keyword: 
energy efficiencyevent clusteringrouting protocolwireless sensor networks
  Summary |  Full Text:PDF (1.1MB)

Adaptive Content Delivery System with Multicasting and Buffering for Heterogeneous Networks
Takumi MIYOSHI  Yoshiaki TANAKA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2005/02/01
Vol. E88-D  No. 2  pp. 204-213
Type of Manuscript: PAPER
Category: Networks
Keyword: 
content deliveryCDNmulticastheterogeneous networkstorage
  Summary |  Full Text:PDF (439.1KB)

Dynamic Multicast Routing with Predetermined Path Approach for Layered Streams
Takumi MIYOSHI  Takuya ASAKA  Yoshiaki TANAKA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/06/01
Vol. E86-B  No. 6  pp. 1829-1838
Type of Manuscript: Special Section PAPER (Special Issue on Content Delivery Networks)
Category: Traffic Control in CDNs
Keyword: 
multicastdynamic routinglayered streamheterogeneous network
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Label Algorithm for Delay-Constrained Dynamic Multicast Routing
Takuya ASAKA  Takumi MIYOSHI  Yoshiaki TANAKA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2001/01/01
Vol. E84-B  No. 1  pp. 55-62
Type of Manuscript: PAPER
Category: Network
Keyword: 
multicastroutingdelay constraintdynamicalgorithm
  Summary |  Full Text:PDF (603.6KB)

Dynamic Multicast Routing Algorithm Using Predetermined Path Search
Takuya ASAKA  Takumi MIYOSHI  Yoshiaki TANAKA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2000/05/20
Vol. E83-B  No. 5  pp. 1128-1135
Type of Manuscript: PAPER
Category: Network
Keyword: 
multicastroutingdynamicalgorithm
  Summary |  Full Text:PDF (760.1KB)

Virtual-Cost-Based Algorithm for Dynamic Multicast Routing in Satellite-Terrestrial Networks
Takuya ASAKA  Takumi MIYOSHI  Yoshiaki TANAKA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2000/03/20
Vol. E83-B  No. 3  pp. 680-689
Type of Manuscript: PAPER
Category: Signaling System and Communication Protocol
Keyword: 
multicastroutingsatelliteterrestrialnetwork
  Summary |  Full Text:PDF (794.4KB)