Jung-Bok Lee

ORCID: 0000-0002-6633-7162
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About
Contact & Profiles
Research Areas
  • Software-Defined Networks and 5G
  • Network Packet Processing and Optimization
  • Software System Performance and Reliability
  • Cloud Computing and Resource Management
  • Network Security and Intrusion Detection
  • Caching and Content Delivery
  • Energy and Environmental Systems

Korea Kacoh (South Korea)
2016

Driven by increasing in the demand for cloud computing, providers are constantly seeking configuration mechanisms designed to simply install a reliable and easy-to-manage architecture—similar installing an operating system on computer using thumb drive. Accordingly, software components can be packaged into lightweight portable containers, then easily deployed managed through orchestration tools such as Kubernetes. Similarly, load balancers also containerized environments container,...

10.1109/access.2021.3108801 article EN cc-by IEEE Access 2021-01-01

Network administrators can make their own programmable network by using an SDN infrastructure with the OpenFlow protocol. Through protocol, a controller instructs switch to perform specific actions, such as service chaining, according header fields of incoming packets. Our main goal is support extended view architecture inspecting not only packet but also payload information in For this purpose, we address sophisticated forwarding scheme DPI inspect effectively all According results our...

10.1109/icsn.2016.7501921 article EN 2016-05-01

10.12719/ksia.2015.27.5.648 article EN Journal of the Korean Society of International Agriculture 2015-12-30

In SDN and NFV technologies, performance of a virtual switch is important to provide network functionalities swiftly. Since the lookup operation has been considered major bottleneck performance, we need devise an efficient way reduce time. To improve speed, previous research suggested compact table in fast memory, but issue collision hash not addressed well enough. This paper proposes new scheme that mitigates collisions by utilizing empty slots table. We propose insert element may collide...

10.23919/icact.2017.7890143 article EN 2022 24th International Conference on Advanced Communication Technology (ICACT) 2017-01-01
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