Osamu TAKAHASHI


Secrecy Capacity and Outage Performance of Correlated Fading Wire-Tap Channel
Jinxiao ZHU Yulong SHEN Xiaohong JIANG Osamu TAKAHASHI Norio SHIRATORI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2014/02/01
Vol. E97-B  No. 2  pp. 396-407
Type of Manuscript:  PAPER
Category: Fundamental Theories for Communications
Keyword: 
secrecy capacityrayleigh fadingchannel correlationoutage probabilitychannel state information
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Throughput Capacity of MANETs with Group-Based Scheduling and General Transmission Range
Juntao GAO Jiajia LIU Xiaohong JIANG Osamu TAKAHASHI Norio SHIRATORI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2013/07/01
Vol. E96-B  No. 7  pp. 1791-1802
Type of Manuscript:  PAPER
Category: Fundamental Theories for Communications
Keyword: 
mobile ad hoc networksthroughput capacitygroup-based schedulingpacket delay
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A Receiver Authentication and Group Key Delivery Protocol for Secure Multicast
Hidetoshi UENO Hideharu SUZUKI Norihiro ISHIKAWA Osamu TAKAHASHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/03/01
Vol. E88-B  No. 3  pp. 1139-1148
Type of Manuscript:  PAPER
Category: Network
Keyword: 
multicastsecure multicastgroup key managementauthenticationaccounting
 Summary | Full Text:PDF(1.1MB)

Performance Evaluation of Bulk-Data Reliable Multicast Transport Protocol
Teruji SHIROSHITA Tetsuo SANO Osamu TAKAHASHI Nagatsugu YAMANOUCHI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1999/04/25
Vol. E82-D  No. 4  pp. 804-814
Type of Manuscript:  Special Section PAPER (Special Issue on Internet Technology and Its Applications)
Category: 
Keyword: 
reliable multicastbulk-data transfercontents distributionperformance analysis
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A Method to Validate the Correctness of Test Logic Programs Applied in a Protocol Conformance Test System Using Petri Nets
Hiroto SUZUKI Kohkichi TSUJI Tetsuo ARAKI Osamu TAKAHASHI Shizuo YOSHITAKE 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1994/10/25
Vol. E77-A  No. 10  pp. 1663-1671
Type of Manuscript:  Special Section PAPER (Special Section on Net Theory and Its Applications)
Category: 
Keyword: 
Petri netsreachabilityconformance testOSI protocoltest logictest spquence
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