Hyunwoo Choi

According to our database, Hyunwoo Choi authored at least 18 papers between 2007 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Prefetch for Fun and Profit: A Revisit of Prefetch Attacks on Apple M1.

Hyunwoo Choi, Suryeon Kim, Seungwon Shin

Proceedings of the 33rd USENIX Security Symposium, 2024

Implementation and Analysis of Covert Channel Using iBeacon.

Ye-Sol Oh, Yeon-Ji Lee, Jiwon Jang, Hyunwoo Choi, Il-Gu Lee

Proceedings of the 10th International Conference on Information Systems Security and Privacy, 2024

2023

AVX-TSCHA: Leaking information through AVX extensions in commercial processors.

Suryeon Kim, Seungwon Shin, Hyunwoo Choi

Comput. Secur., November, 2023

AVX Timing Side-Channel Attacks against Address Space Layout Randomization.

Hyunwoo Choi, Suryeon Kim, Seungwon Shin

Proceedings of the 60th ACM/IEEE Design Automation Conference, 2023

2022

"Feels Like I've Known You Forever": Empathy and Self-Awareness in Human Open-Domain Dialogs.

Yoon Kyung Lee, Won Ik Cho, Seoyeon Bae, Hyunwoo Choi, Jisang Park, Nam Soo Kim, Sowon Hahn

Proceedings of the 44th Annual Meeting of the Cognitive Science Society, 2022

2019

Use MU-MIMO at your own risk - Why we don't get Gb/s Wi-Fi.

Hyunwoo Choi, Taesik Gong, Jaehun Kim, Jaemin Shin, Sung-Ju Lee

Ad Hoc Networks, 2019

Dissecting 802.11ac Performance - Why You Should Turn Off MU-MIMO.

Hyunwoo Choi, Taesik Gong, Jaehun Kim, Jaemin Shin, Sung-Ju Lee

Proceedings of the 17th Annual International Conference on Mobile Systems, 2019

2018

Peeking Over the Cellular Walled Gardens - A Method for Closed Network Diagnosis -.

Byeongdo Hong, Shinjo Park, Hongil Kim, Dongkwan Kim, Hyunwook Hong, Hyunwoo Choi, Jean-Pierre Seifert, Sung-Ju Lee, Yongdae Kim

IEEE Trans. Mob. Comput., 2018

Large-Scale Analysis of Remote Code Injection Attacks in Android Apps.

Hyunwoo Choi, Yongdae Kim

Secur. Commun. Networks, 2018

2017

When Cellular Networks Met IPv6: Security Problems of Middleboxes in IPv6 Cellular Networks.

Hyunwook Hong, Hyunwoo Choi, Dongkwan Kim, Hongil Kim, Byeongdo Hong, Jiseong Noh, Yongdae Kim

Proceedings of the 2017 IEEE European Symposium on Security and Privacy, 2017

2016

Pay as You Want: Bypassing Charging System in Operational Cellular Networks.

Hyunwook Hong, Hongil Kim, Byeongdo Hong, Dongkwan Kim, Hyunwoo Choi, Eunkyu Lee, Yongdae Kim

Proceedings of the Information Security Applications - 17th International Workshop, 2016

PIkit: A New Kernel-Independent Processor-Interconnect Rootkit.

WonJun Song, Hyunwoo Choi, Junhong Kim, Eunsoo Kim, Yongdae Kim, John Kim

Proceedings of the 25th USENIX Security Symposium, 2016

Enabling Automatic Protocol Behavior Analysis for Android Applications.

Jeongmin Kim, Hyunwoo Choi, Hun Namkung, Woohyun Choi, Byungkwon Choi, Hyunwook Hong, Yongdae Kim, Jonghyup Lee, Dongsu Han

Proceedings of the 12th International on Conference on emerging Networking EXperiments and Technologies, 2016

2015

Extractocol: Autoatic Extraction of Application-level Protocol Behaviors for Android Applications.

Hyunwoo Choi, Jeongmin Kim, Hyunwook Hong, Yongdae Kim, Jonghyup Lee, Dongsu Han

Proceedings of the 2015 ACM Conference on Special Interest Group on Data Communication, 2015

2014

Run Away If You Can: - Persistent Jamming Attacks against Channel Hopping Wi-Fi Devices in Dense Networks.

Il-Gu Lee, Hyunwoo Choi, Yongdae Kim, Seungwon Shin, Myungchul Kim

Proceedings of the Research in Attacks, Intrusions and Defenses, 2014

2008

Novel Detection Algorithm of IDMA System under Channel Estimation Error.

Chulhee Jang, Hyunwoo Choi, Jae Hong Lee

Proceedings of the 68th IEEE Vehicular Technology Conference, 2008

2007

Cooperative ARQ with Phase Pre-Compensation.

Hyunwoo Choi, Jae Hong Lee

Proceedings of the 66th IEEE Vehicular Technology Conference, 2007

Capacity of VoIP Services in TDD OFDMA System with Different Delay Requirements.

Hoyoung Choi, Hyunwoo Choi, Daehyoung Hong, Jinwoo Choe, Soonyoung Yoon

Proceedings of the 4th IEEE Consumer Communications and Networking Conference, 2007