Hyeong-Ah Choi

Publication Activity (10 Years)

Years Active: 1987-2021
Publications (10 Years): 15

Top Venues

CrownCom

WASA

WCNC

ICC Workshops

Publications

Siyuan Feng, Hyeong-Ah Choi
Compatible QPP Scheduling for LTE D2D in Out-of-Coverage Public Safety Scenarios. LANMAN (2021)
Siyuan Feng, Hyeong-Ah Choi, David W. Griffith, Richard Rouil
On Selecting Channel Parameters for Public Safety Network Applications in LTE D2D Communications. CCNC (2020)
Chunmei Liu, Chen Shen, Jack Chuang, Richard A. Rouil, Hyeong-Ah Choi
Evaluating Unicast and MBSFN in Public Safety Networks. PIMRC (2020)
Siyuan Feng, Chunmei Liu, Chen Shen, Hyeong-Ah Choi, Richard A. Rouil
An Effective and Efficient Dynamic eMBMS Multicast Grouping Scheduling Algorithm in MBSFNs for Public Safety Scenarios. IEEE Access 8 (2020)
Chen Shen, Chunmei Liu, Richard A. Rouil, Hyeong-Ah Choi
Study of Multicast Broadcast Single Frequency Network Area in Multicast Communications. ICSPCS (2020)
Chen Shen, Hao Li, Gokhan Sahin, Hyeong-Ah Choi, Yogendra Shah
Golay Code Based Bit Mismatch Mitigation for Wireless Channel Impulse Response Based Secrecy Generation. IEEE Access 7 (2019)
Chunmei Liu, Chen Shen, Jack Chuang, Richard A. Rouil, Hyeong-Ah Choi
Throughput Analysis between Unicast and MBSFN from Link Level to System Level. VTC Fall (2019)
Hao Li, Chen Shen, Yanxiang Zhao, Gokhan Sahin, Hyeong-Ah Choi, Yogendra Shah
High entropy secrecy generation from wireless CIR. J. Commun. Networks 21 (2) (2019)
Chen Shen, Mira Yun, Amrinder Arora, Hyeong-Ah Choi
Dynamic Placement Algorithm for Multiple Classes of Mobile Base Stations in Public Safety Networks. CrownCom (2019)
Chen Shen, Siyuan Feng, Gokhan Sahin, Hyeong-Ah Choi
Symmetric Key Generation from Imperfect Shared Phy-Layer Secrecy. GLOBECOM (2019)
Efsun Sarioglu Kayi, Kabir Yadav, James M. Chamberlain, Hyeong-Ah Choi
Topic Modeling for Classification of Clinical Reports. CoRR (2017)
Shengling Wang, Rongfang Bie, Feng Zhao, Nan Zhang, Xiuzhen Cheng, Hyeong-Ah Choi
Security in wearable communications. IEEE Netw. 30 (5) (2016)
Mahir Ayhan, Yanxiang Zhao, Hyeong-Ah Choi
Utilizing Geometric Mean in Proportional Fair Scheduling: Enhanced Throughput and Fairness in LTE DL. GLOBECOM (2016)
Mahir Ayhan, Luca Zappaterra, Hyeong-Ah Choi
Geometric average-based fast-converging proportional fair scheduling for LTE downlink transmissions. IWSLS² (2016)
Chen Shen, Hao Li, Gokhan Sahin, Hyeong-Ah Choi
Low-complexity Scalable Authentication algorithm with Imperfect Shared Keys for Internet of Things. ICC Workshops (2016)
Changmin Lee, Chen Shen, Gokhan Sahin, Kwanghee Choi, Hyeong-Ah Choi
A novel and scalable communication-history-based Knapsack authentication framework for IEEE 802.11 networks. CNS (2015)
Khanh Nguyen, Luca Zappaterra, Hyeong-Ah Choi
A centralized algorithm for dynamic TDD frame reconfigurations in synchronized HetNets. ICC Workshops (2015)
Tao Jing, Wei Li, Xiuying Chen, Xiuzhen Cheng, Xiaoshuang Xing, Yan Huo, Tao Chen, Hyeong-Ah Choi, Taieb Znati
Achievable transmission capacity of cognitive radio networks with cooperative relaying. EURASIP J. Wirel. Commun. Netw. 2015 (2015)
Changmin Lee, Luca Zappaterra, Kwanghee Choi, Hyeong-Ah Choi
Securing smart home: Technologies, security challenges, and security requirements. CNS (2014)
Luca Zappaterra, Hyeong-Ah Choi, Xiuzhen Cheng, Taieb Znati
Multi-channel selection maximizing throughput for delay-constrained multi-application secondary users in dynamic cognitive radio networks. CrownCom (2014)
Luca Zappaterra, Hyeong-Ah Choi
Efficient power-aware multi-channel selection for dynamic cognitive radio networks. WCNC (2014)
Jae-Hoon Kim, Jung-Gyo Sohn, Mira Yun, Ga-Young Oh, Hyeong In Choi, Hyeong-Ah Choi
Design of a Web-Based Decision Support System for Service Portfolios in Heterogeneous Radio Access Network Environments. J. Netw. Syst. Manag. 21 (3) (2013)
Efsun Sarioglu, Kabir Yadav, Hyeong-Ah Choi
Topic Modeling Based Classification of Clinical Reports. ACL (Student Research Workshop) (2013)
Luca Zappaterra, Hyeong-Ah Choi, Kamran Sayrafian-Pour, Jari H. Iinatti
On the delay and data rate performance of throughput-efficient multi-channel access algorithms in cognitive radio networks. CrownCom (2013)
Luca Zappaterra, Joseph S. Gomes, Amrinder Arora, Hyeong-Ah Choi
A polynomial-time algorithm for optimizing channel selection in Cognitive Radio Networks. IWCMC (2013)
Luca Zappaterra, Joseph S. Gomes, Amrinder Arora, Hyeong-Ah Choi
Resource discovery algorithms for channel aggregation in Cognitive Radio Networks. WCNC (2013)
Luca Zappaterra, Joseph S. Gomes, Amrinder Arora, Hyeong-Ah Choi
A linear-time algorithm for optimal multi-channel access in Cognitive Radio Networks. WOWMOM (2013)
Lei Xu, Qilian Liang, Jie Wang, Hyeong-Ah Choi
Design and Spectrum Efficiency of a New Waveform. WASA (2012)
Danielle Bragg, Mira Yun, Haya Bragg, Hyeong-Ah Choi
Intelligent Transmission of Patient Sensor Data in Wireless Hospital Networks. AMIA (2012)
Junjie Chen, Qilian Liang, Jie Wang, Hyeong-Ah Choi
Spectrum Efficiency of Nested Sparse Sampling. WASA (2012)
Efsun Sarioglu, Kabir Yadav, Hyeong-Ah Choi
Efficient Classification of Clinical Reports Utilizing Natural Language Processing. AAAI Fall Symposium: Information Retrieval and Knowledge Discovery in Biomedical Text (2012)
Efsun Sarioglu, Hyeong-Ah Choi, Kabir Yadav
Clinical Report Classification Using Natural Language Processing and Topic Modeling. ICMLA (2) (2012)
Aniket Pingley, Nan Zhang, Xinwen Fu, Hyeong-Ah Choi, Suresh Subramaniam, Wei Zhao
Protection of query privacy for continuous location based services. INFOCOM (2011)
Sava Stanic, Suresh Subramaniam, Gokhan Sahin, Hongsik Choi, Hyeong-Ah Choi
Active monitoring and alarm management for fault localization in transparent all-optical networks. IEEE Trans. Netw. Serv. Manag. 7 (2) (2010)
Mira Yun, Yu Zhou, Amrinder Arora, Hyeong-Ah Choi
Channel-Assignment and Scheduling in Wireless Mesh Networks Considering Switching Overhead. ICC (2009)
Mira Yun, Timothy Kim, Yu Zhou, Amrinder Arora, Joseph S. Gomes, Hyeong-Ah Choi
Uplink Resource Management Design in Multi-access Wireless Networks. WASA (2009)
Yanxia Rong, Amin Y. Teymorian, Liran Ma, Xiuzhen Cheng, Hyeong-Ah Choi
A novel rate adaptation scheme for 802.11 networks. IEEE Trans. Wirel. Commun. 8 (2) (2009)
Yu Zhou, Mira Yun, Timothy Kim, Amrinder Arora, Hyeong-Ah Choi
RL-Based Queue Management for QoS Support in Multi-channel Multi-radio Mesh Networks. NCA (2009)
Joseph S. Gomes, Hyeong-Ah Choi, Jae-Hoon Kim, JungKyo Sohn, Hyeong In Choi
Policy Driven Scheduling to Provide Differentiated QoS for Delay Sensitive Services in HSDPA. WCNC (2008)
Joseph S. Gomes, Hyeong-Ah Choi
Adaptive optimization of join trees for multi-join queries over sensor streams. Inf. Fusion 9 (3) (2008)
Mira Yun, Yanxia Rong, Yu Zhou, Hyeong-Ah Choi, Jae-Hoon Kim, JungKyo Sohn, Hyeong In Choi
Analysis of Uplink Traffic Characteristics and Impact on Performance in Mobile Data Networks. ICC (2008)
Jinho Hwang, M. Tamer Refaei, Hyeong-Ah Choi, Jae-Hoon Kim, JungKyo Sohn, Hyeong In Choi
Policy-Based QoS-Aware Packet Scheduling for CDMA 1x Ev-DO. ICC (2007)
Srivatsan Sankaranarayanan, Suresh Subramaniam, Hongsik Choi, Hyeong-Ah Choi
Survivable traffic grooming in WDM ring networks. J. Commun. Networks 9 (1) (2007)
Joseph S. Gomes, Hyeong-Ah Choi, Jae-Hoon Kim, JungKyo Sohn, Hyeong In Choi
Integrating admission control and packet scheduling for quality controlled streaming services in HSDPA networks. BROADNETS (2007)
Fanchun Jin, Amrinder Arora, Jinho Hwang, Hyeong-Ah Choi
Routing and packet scheduling in WiMAX mesh networks. BROADNETS (2007)
Fanchun Jin, Hyeong-Ah Choi, Jae-Hoon Kim, SeHyun Oh, JongTae Ihm, JungKyo Sohn, Hyeong In Choi
Cost-Based Approach to Access Selection and Vertical Handover Decision in Multi-access Networks. Networking (2007)
M. Tamer Refaei, Yanxia Rong, Luiz A. DaSilva, Hyeong-Ah Choi
Detecting Node Misbehavior in Ad hoc Networks. ICC (2007)
Sava Stanic, Gokhan Sahin, Hongsik Choi, Suresh Subramaniam, Hyeong-Ah Choi
Monitoring and alarm management in transparent optical networks. BROADNETS (2007)
Joseph S. Gomes, Mira Yun, Hyeong-Ah Choi, Jae-Hoon Kim, JungKyo Sohn, Hyeong In Choi
Scheduling Algorithms For Policy Driven QoS Support in HSDPA Networks. VTC Spring (2007)
Hongsik Choi, Nikhil Grag, Hyeong-Ah Choi
Minimal Delay Traffic Grooming in WDM Optical Star Networks. Photonic Netw. Commun. 11 (3) (2006)
Amrinder Arora, Fanchun Jin, Hyeong-Ah Choi
Optimized Channel Utilization in Multi-carrier Wireless Mobile Networks. WASA (2006)
Namho Yoo, Hyeong-Ah Choi
A SOA-Based System Interface Control for E-Government. ICEIS (3) (2006)
Amrinder Arora, Fanchun Jin, Gokhan Sahin, Hosam M. Mahmoud, Hyeong-Ah Choi
Throughput analysis in wireless networks with multiple users and multiple channels. Acta Informatica 43 (3) (2006)
Yanxia Rong, Sang Kyu Lee, Hyeong-Ah Choi
Detecting Stations Cheating on Backoff Rules in 802.11 Networks Using Sequential Analysis. INFOCOM (2006)
Joseph S. Gomes, Hyeong-Ah Choi
Maximizing Throughput for Queries over Streaming Sensor Data. MASS (2006)
Amrinder Arora, Fanchun Jin, Hyeong-Ah Choi
Scheduling resource allocation with timeslot penalty for changeover. Theor. Comput. Sci. 369 (1-3) (2006)
Namho Yoo, Hyeong-Ah Choi
A SOA-based Impact Analysis for Vulnerability Management in E-Government. IKE (2006)
Namho Yoo, Hyeong-Ah Choi
A SOA-Based IA Asset Management Architecture Using XML in E-Government. Software Engineering Research and Practice (2006)
Yen-Hung Hu, Robert Willis, Hyeong-Ah Choi
A Framework for Managing Emergent Transmissions in IP Networks. International Conference on Internet Computing (2006)
Joseph S. Gomes, Hyeong-Ah Choi
Finding Optimal Join Tree forMulti-Join Stream Queries in a Production System. ICDCS Workshops (2006)
Namho Yoo, Hyeong-Ah Choi
Information Assurance Asset Management Architecture Using XML for System Vulnerability. ICEIS (3) (2006)
Joseph S. Gomes, Hyeong-Ah Choi
Cost-based Solution for Optimizing Multi-join Queries over Distributed Streaming Sensor Data. CollaborateCom (2006)
Suresh Subramaniam, Hyeong-Ah Choi
Editorial. Photonic Netw. Commun. 9 (1) (2005)
Hyeong-Ah Choi, Debra Tang, Yen-Hung Hu
A Large Scale Simulation Study: Impact of Unresponsive Malicious Flows. International Conference on Internet Computing (2005)
Yanxia Rong, Hongsik Choi, Hyeong-Ah Choi
Dual Power Management for Network Connectivity in Wireless Sensor Networks. IPDPS (2004)
Hongsik Choi, Suresh Subramaniam, Hyeong-Ah Choi
Loopback recovery from double-link failures in optical mesh networks. IEEE/ACM Trans. Netw. 12 (6) (2004)
Fanchun Jin, Gokhan Sahin, Amrinder Arora, Hyeong-Ah Choi
The Effects of the Sub-Carrier Grouping on Multi-Carrier Channel Aware Scheduling. BROADNETS (2004)
Namho Yoo, Hyeong-Ah Choi
An XML-Based Approach for Interface Impact Analysis in Sustained System. IKE (2004)
Namho Yoo, Hwajung Lee, Hyeong-Ah Choi
An XML-Based Impact Analysis Using Security Management with IAVN. Security and Management (2004)
Yen-Hung Hu, Hongsik Choi, Hyeong-Ah Choi
Packet Filtering for Congestion Control under DoS Attacks. IWIA (2004)
Hyeong-Ah Choi, Suresh Subramaniam, Hongsik Choi
NCAC: Network Congestion Analyzer and Controller. DISCEX (2) (2003)
Hongsik Choi, Suresh Subramaniam, Hyeong-Ah Choi
Loopback recovery from neighboring double-link failures in WDM mesh networks. Inf. Sci. 149 (1-3) (2003)
Sava Stanic, Suresh Subramaniam, Hongsik Choi, Gokhan Sahin, Hyeong-Ah Choi
Efficient Alarm Management in Optical Networks. DISCEX (1) (2003)
Hwajung Lee, Hongsik Choi, Suresh Subramaniam, Hyeong-Ah Choi
Survivable embedding of logical topologies in WDM ring networks. Inf. Sci. 149 (1-3) (2003)
Hongsik Choi, Suresh Subramaniam, Hyeong-Ah Choi
Optimal Wavelength Assignment Algorithms for Permutation Traffic in Multi-Fiber WDM Ring Networks. Photonic Netw. Commun. 4 (1) (2002)
Hwajung Lee, Hongsik Choi, Suresh Subramaniam, Hyeong-Ah Choi
Survivable Embedding of Logical Topology in WDM Ring Networks. JCIS (2002)
Amrinder Arora, Suresh Subramaniam, Hyeong-Ah Choi
Logical topology design for linear and ring optical networks. IEEE J. Sel. Areas Commun. 20 (1) (2002)
Hyeong-Ah Choi, Xin Yuan
Message from the Co-Chairs. ICPP Workshops (2002)
Hongsik Choi, Suresh Subramaniam, Hyeong-Ah Choi
Loopback Recovery from Neighboring Double-Link Failures on WDM Mesh Networks. JCIS (2002)
Hwajung Lee, Hongsik Choi, Suresh Subramaniam, Hyeong-Ah Choi
Preserving Survivability During Logical Topology Reconfiguration in WDM Ring Networks. ICPP Workshops (2002)
Hongsik Choi, Suresh Subramaniam, Hyeong-Ah Choi
On double-link failure recovery in WDM optical networks. INFOCOM (2002)
Sang Kyu Lee, A. Duksu Oh, Hyeong-Ah Choi
Transmission schedules for hypercube interconnection in WDM optical passive star networks. Discret. Appl. Math. 117 (1-3) (2002)
Sava Stanic, Suresh Subramaniam, Hongsik Choi, Gokhan Sahin, Hyeong-Ah Choi
On Monitoring Transparent Optical Networks. ICPP Workshops (2002)
Hyeong-Ah Choi, Suresh Subramaniam
Survivable Optical Networks - Part II. J. High Speed Networks 10 (4) (2001)
Hwajung Lee, Hongsik Choi, Hyeong-Ah Choi
Restoration in IP over WDM Optical Networks. ICPP Workshops (2001)
Sang Kyu Lee, A. Duksu Oh, Hyeong-Ah Choi
Optimal transmission schedule in WDM optical networks with multiple transmitters and receivers. J. High Speed Networks 10 (3) (2001)
Li-Chuan Chen, Hyeong-Ah Choi
Approximation Algorithms for Data Distribution with Load Balancing of Web Servers. CLUSTER (2001)
Hongsik Choi, Hyeong-Ah Choi, Murat Azizoglu
. Photonic Netw. Commun. 2 (3) (2000)
Suresh Subramaniam, Eric J. Harder, Hyeong-Ah Choi
Scheduling multirate sessions in time division multiplexed wavelength-routing networks. IEEE J. Sel. Areas Commun. 18 (10) (2000)
Eric J. Harder, Hyeong-Ah Choi
Gossiping in WDM all-optical square mesh networks. Multichannel Optical Networks: Theory and Practice (1998)
Hongsik Choi, Hyeong-Ah Choi, Murat Azizoglu
On the All-to-All Broadcast Problem in Optical Networks. INFOCOM (1997)
Natawut Nupairoj, Lionel M. Ni, Ju-Young Lee Park, Hyeong-Ah Choi
Architecture-Dependent Tuning of the Parameterized Communication Model for Optimal Multicasting. IPPS (1997)
Sang Kyu Lee, A. Duksu Oh, Hongsik Choi, Hyeong-Ah Choi
Optimal Transmission Schedules in TWDM Optical Passive Star Networks. Discret. Appl. Math. 75 (1) (1997)
Sang Kyu Lee, Hyeong-Ah Choi
Link-disjoint embedding of complete binary trees in meshes. Networks 30 (4) (1997)
Rahul Simha, Bhagirath Narahari, Hyeong-Ah Choi, Li-Chuan Chen
File allocation for a parallel Webserver. HiPC (1996)
Hongsik Choi, Hyeong-Ah Choi, Murat Azizoglu
Efficient scheduling of transmissions in optical broadcast networks. IEEE/ACM Trans. Netw. 4 (6) (1996)
Ju-Young Lee Park, Hyeong-Ah Choi, Natawut Nupairoj, Lionel M. Ni
Construction of Optimal Multicast Trees Based on the Parameterized Communication Model. ICPP, Vol. 1 (1996)
Ju-Young Lee Park, Hyeong-Ah Choi
Circuit-switched row-column broadcasting in torus and mesh networks. Networks 27 (2) (1996)
Sang Kyu Lee, Hyeong-Ah Choi
Embedding of Complete Binary Trees into Meshes with Row-Column Routing. IEEE Trans. Parallel Distributed Syst. 7 (5) (1996)
Ju-Young Lee Park, Hyeong-Ah Choi
Circuit-Switched Broadcasting in Torus and Mesh Networks. IEEE Trans. Parallel Distributed Syst. 7 (2) (1996)

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Publication Activity (10 Years)

Top Topics

Top Venues

Hyeong-Ah Choi