publications

2025

1. S&P 2025

   Chimera: Fuzzing P4 Network Infrastructure for Multi-Plane Bug Detection and Vulnerability Discovery

   Jiwon Kim, Dave (Jing) Tian, and Benjamin E Ujcich

   To be presented at 46th IEEE Symposium on Security & Privacy (S&P ’25), May 2025

   (acceptance rate: 257/1740 = 14.8%)

2024

1. CCS 2024

   Exploiting Temporal Vulnerabilities for Unauthorized Access in Intent-Based Networking

   Ben Weintraub, Jiwon Kim, Ran Tao, Cristina Nita-Rotaru, Hamed Okhravi, Dave (Jing) Tian, and Benjamin E Ujcich

   31st ACM Conference on Computer and Communications Security (CCS ’24), Oct 2024

   (acceptance rate: 331/1964 = 16.9%)

   PDF Website
2. CACM 2024

   Security Challenges of Intent-Based Networking

   Jiwon Kim, Hamed Okhravi, Dave (Jing) Tian, and Benjamin E Ujcich

   Communications of the ACM, Jul 2024

   Website

2023

1. Security 2023

   Intender: Fuzzing Intent-Based Networking with Intent-State Transition Guidance

   Jiwon Kim, Benjamin E Ujcich, and Dave (Jing) Tian

   32nd USENIX Security Symposium (Security ’23), Aug 2023

   (acceptance rate: 442/1444 = 29.2%)

   PDF Video Code Slides Website

2017

1. HotStorage 2017

   Efficient Memory Mapped File I/O for In-Memory File Systems

   Jungsik Choi, Jiwon Kim, and Hwansoo Han

   9th USENIX Workshop on Hot Topics in Storage and File Systems (HotStorage ’17), Aug 2017

   Website

2016

1. IEEE TCE 2016

   In-memory file system with efficient swap support for mobile smart devices

   Jungsik Choi, Joonwook Ahn, Jiwon Kim, Sungtae Ryu, and Hwansoo Han

   IEEE Transactions on Consumer Electronics, Aug 2016

   Website
2. Mapping Cache for High-Performance Memory Mapped File I/O in Memory File Systems

   Jiwon Kim, Jungsik Choi, and Hwansoo Han

   Journal of KIISE, Aug 2016
3. In-Memory File System Backed by Cloud Storage Services as Permanent Storages

   Kyungjun Lee, Jiwon Kim, Sungtae Ryu, and Hwansoo Han

   Journal of KIISE, Aug 2016