publications

2024

  1. CHI
    SEAM-EZ: Simplifying Stateful Analytics through Visual Programming (to appear)
    Zhengyan Yu, Hun Namkung, Jiang Guo, Henry Milner, Joel Goldfoot, Yang Wang, and Vyas Sekar
    In In Proceedings of the ACM Conference on Human Factors in Computer Systems (CHI) 2024

2023

  1. NSDI
    Sketchovsky: Enabling Ensembles of Sketches on Programmable Switches
    Hun Namkung, Zaoxing Liu, Daehyeok Kim, Vyas Sekar, and Peter Steenkiste
    In 20th USENIX Symposium on Networked Systems Design and Implementation (NSDI) 2023

2022

  1. NSDI
    SketchLib: Enabling Efficient Sketch-based Monitoring on Programmable Switches
    Hun Namkung, Zaoxing Liu, Daehyeok Kim, Vyas Sekar, and Peter Steenkiste
    In 19th USENIX Symposium on Networked Systems Design and Implementation (NSDI) 2022

2021

  1. SOSR
    Telemetry Retrieval Inaccuracy in Programmable Switches: Analysis and Recommendations
    Hun Namkung, Daehyeok Kim, Zaoxing Liu, Vyas Sekar, and Peter Steenkiste
    In Proceedings of the Symposium on SDN Research (SOSR) 2021
  2. Usenix Security
    Jaqen: A high-performance switch-native approach for detecting and mitigating volumetric ddos attacks with programmable switches
    Zaoxing Liu, Hun Namkung, Georgios Nikolaidis, Jeongkeun Lee, Changhoon Kim, Xin Jin, Vladimir Braverman, Minlan Yu, and Vyas Sekar
    In 30th USENIX Security Symposium (USENIX Security) 2021
  3. TaPoPF
    Sketchy With a Chance of Adoption: Can Sketch-Based Telemetry Be Ready for Prime Time?
    Zaoxing Liu, Hun Namkung, Anup Agarwal, Antonis Manousis, Peter Steenkiste, Srinivasan Seshan, and Vyas Sekar
    In 2021 IEEE 7th International Conference on Network Softwarization (NetSoft) 2021

2016

  1. CoNEXT
    Enabling automatic protocol behavior analysis for android applications
    Jeongmin Kim, Hyunwoo Choi, Hun Namkung, Woohyun Choi, Byungkwon Choi, Hyunwook Hong, Yongdae Kim, Jonghyup Lee, and Dongsu Han
    In Proceedings of the 12th International on Conference on emerging Networking EXperiments and Technologies (CoNEXT) 2016