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Yuan-Cheng Lai
Researcher at National Taiwan University of Science and Technology
Publications - 202
Citations - 2151
Yuan-Cheng Lai is an academic researcher from National Taiwan University of Science and Technology. The author has contributed to research in topics: Network packet & Scheduling (computing). The author has an hindex of 22, co-authored 187 publications receiving 1937 citations. Previous affiliations of Yuan-Cheng Lai include National Taiwan University & National Taipei University of Technology.
Papers
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Journal ArticleDOI
Using String Matching for Deep Packet Inspection
TL;DR: String matching has sparked renewed research interest due to its usefulness for deep packet inspection in applications such as intrusion detection, virus scanning, and Internet content filtering.
Journal ArticleDOI
Identifying android malicious repackaged applications by thread-grained system call sequences
TL;DR: A new mechanism, SCSdroid (System Call Sequence Droid), which adopts the thread-grained system call sequences activated by applications, so that even if MRAs can be camouflaged as benign applications, their malicious behavior would still appear in the systemcall sequences.
Journal ArticleDOI
Evasion Techniques: Sneaking through Your Intrusion Detection/Prevention Systems
TL;DR: The results indicate that duplicate insertion becomes less effective on recent systems, but packet splitting, payload mutation and shellcode mutation can be still effective against them.
Journal ArticleDOI
Review: Application classification using packet size distribution and port association
TL;DR: This work proposes a method to classify traffic by analyzing the variances of packet sizes of the connections without analyzing packet payload that works well for encrypted traffic but also can be easily incorporated with a signature-based method to provide better accuracy.
Proceedings ArticleDOI
Fast failover and switchover for link failures and congestion in software defined networks
TL;DR: A fast failover mechanism and a fast switchover mechanism to deal with link failure and congestion problems and can reduce 47.5%-72.5% sustained time of link congestion depending on the parameter setting are presented.