Junjun ZHENG


Parameter Estimation of Markovian Arrivals with Utilization Data
Chen LI Junjun ZHENG Hiroyuki OKAMURA Tadashi DOHI 
Publication:   
Publication Date: 2022/01/01
Vol. E105-B  No. 1  pp. 1-10
Type of Manuscript:  PAPER
Category: Fundamental Theories for Communications
Keyword: 
parameter estimationutilization dataMarkovian arrival processmaximum likelihood estimationeffective traffic intensity
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Firewall Traversal Method by Pseudo-TCP Encapsulation
Keigo TAGA Junjun ZHENG Koichi MOURI Shoichi SAITO Eiji TAKIMOTO 
Publication:   
Publication Date: 2022/01/01
Vol. E105-D  No. 1  pp. 105-115
Type of Manuscript:  PAPER
Category: Information Network
Keyword: 
QUICencapsulation
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Performance Comparison of Training Datasets for System Call-Based Malware Detection with Thread Information
Yuki KAJIWARA Junjun ZHENG Koichi MOURI 
Publication:   
Publication Date: 2021/12/01
Vol. E104-D  No. 12  pp. 2173-2183
Type of Manuscript:  PAPER
Category: Artificial Intelligence, Data Mining
Keyword: 
malware detectionmachine learningsystem callsthread
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Optimal Rejuvenation Policies for Non-Markovian Availability Models with Aperiodic Checkpointing
Junjun ZHENG Hiroyuki OKAMURA Tadashi DOHI 
Publication:   
Publication Date: 2020/10/01
Vol. E103-D  No. 10  pp. 2133-2142
Type of Manuscript:  PAPER
Category: Dependable Computing
Keyword: 
software rejuvenationcheckpointingoptimal rejuvenation policynon-Markovian processphase expansionsteady-state availabilitypoint-wise availability
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Survivability Analysis of VM-Based Intrusion Tolerant Systems
Junjun ZHENG Hiroyuki OKAMURA Tadashi DOHI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2015/12/01
Vol. E98-D  No. 12  pp. 2082-2090
Type of Manuscript:  Special Section PAPER (Special Section on Parallel and Distributed Computing and Networking)
Category: Network
Keyword: 
intrusion tolerant systembyzantine failurevirtualizationsurvivabilityMarkov model
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