Sunghyun Choi

Affiliations:
  • Samsung Electronics, Samsung Research, Seoul, South Korea
  • Seoul National University, Department of Electrical and Computer Engineering, South Korea (2002 - 2019)
  • Philips Research USA, Briarcliff Manor, NY, USA (1999 - 2002)
  • University of Michigan, Ann Arbor, MI, USA (PhD 1999)


According to our database1, Sunghyun Choi authored at least 242 papers between 1996 and 2023.

Collaborative distances:

Awards

IEEE Fellow

IEEE Fellow 2014, "For contributions to development of wireless LAN protocols".

Timeline

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Bibliography

2023
Digital Twin for Intelligent Network: Data Lifecycle, Digital Replication, and AI-Based Optimizations.
IEEE Commun. Mag., November, 2023

Realizing High Power Full Duplex in Millimeter Wave System: Design, Prototype and Results.
IEEE J. Sel. Areas Commun., September, 2023

2022
Supremo: Cloud-Assisted Low-Latency Super-Resolution in Mobile Devices.
IEEE Trans. Mob. Comput., 2022

Smartphone Based Indoor Path Estimation and Localization Without Human Intervention.
IEEE Trans. Mob. Comput., 2022

A New Preamble Signal Design for Random Access in Sub-Terahertz 6G Cellular Systems.
Proceedings of the 2022 IEEE International Conference on Communications Workshops, 2022

Measurement and System-level Evaluation of Inter-Sector Self-Interference on Full Duplex in mmWave Band.
Proceedings of the IEEE International Conference on Communications, 2022

Realizing High Power Millimeter Wave Full Duplex: Practical Design, Prototype and Results.
Proceedings of the IEEE Global Communications Conference, 2022

Selective User Plane (UP) Security for Throughput Enhancement in Mobile Communication.
Proceedings of the IEEE Globecom 2022 Workshops, 2022

RAN-CN Converged Control-Plane for 6G Cellular Networks.
Proceedings of the IEEE Global Communications Conference, 2022

RAN-CN Converged User-Plane for 6G Cellular Networks.
Proceedings of the IEEE Global Communications Conference, 2022

2021
Resource Allocation for NOMA Based Space-Terrestrial Satellite Networks.
IEEE Trans. Wirel. Commun., 2021

Two-Step Random Access for 5G System: Latest Trends and Challenges.
IEEE Netw., 2021

Toward 6G Security: Technology Trends, Threats, and Solutions.
IEEE Commun. Stand. Mag., 2021

ODC: Orchestration for Dynamic Coupling between Satellites and Cells via Reinforcement Learning.
Proceedings of the IEEE Globecom 2021 Workshops, Madrid, Spain, December 7-11, 2021, 2021

SeqNet: Data-Driven PAPR Reduction via Sequence Classification.
Proceedings of the IEEE Globecom 2021 Workshops, Madrid, Spain, December 7-11, 2021, 2021

Cell On/Off Parameter Optimization for Saving Energy via Reinforcement Learning.
Proceedings of the IEEE Globecom 2021 Workshops, Madrid, Spain, December 7-11, 2021, 2021

Image-Text Alignment using Adaptive Cross-attention with Transformer Encoder for Scene Graphs.
Proceedings of the 32nd British Machine Vision Conference 2021, 2021

2020
Beyond Vision: Hidden Car Detector With On-Demand Relaying in Vehicular Communications.
IEEE Trans. Veh. Technol., 2020

IEEE TCCN Special Section Editorial: Intelligent Resource Management for 5G and Beyond.
IEEE Trans. Cogn. Commun. Netw., 2020

A Scalable and Secure Group Key Management Method for Secure V2V Communication.
Sensors, 2020

Resource Allocation for Optimizing Energy Efficiency in NOMA-based Fog UAV Wireless Networks.
IEEE Netw., 2020

REFRAIN: promoting valid transmission in high-density modern wi-fi networks.
Proceedings of the Mobihoc '20: The Twenty-first ACM International Symposium on Theory, 2020

EagleEye: wearable camera-based person identification in crowded urban spaces.
Proceedings of the MobiCom '20: The 26th Annual International Conference on Mobile Computing and Networking, 2020

GROOT: a real-time streaming system of high-fidelity volumetric videos.
Proceedings of the MobiCom '20: The 26th Annual International Conference on Mobile Computing and Networking, 2020

2019
RAPID: Contention Resolution Based Random Access Using Context ID for IoT.
IEEE Trans. Veh. Technol., 2019

Seamless Dynamic Adaptive Streaming in LTE/Wi-Fi Integrated Network under Smartphone Resource Constraints.
IEEE Trans. Mob. Comput., 2019

Introduction to the Special Section From IEEE DySPAN 2018.
IEEE Trans. Cogn. Commun. Netw., 2019

Ultrareliable and Low-Latency Communication Techniques for Tactile Internet Services.
Proc. IEEE, 2019

HIATus: Hidden Interference-Aware Transmission Bandwidth Adjustment in IEEE 802.11ac WLANs.
IEEE Commun. Lett., 2019

Analysis of hidden terminal's effect on the performance of vehicular ad-hoc networks.
EURASIP J. Wirel. Commun. Netw., 2019

Nearest-First: Efficient Relaying Scheme in Heterogeneous V2V Communication Environments.
IEEE Access, 2019

Low Latency Random Access for Small Cell Toward Future Cellular Networks.
IEEE Access, 2019

No Entry: Anti-Noise Energy Detector for Chirp-Based Acoustic Communication.
Proceedings of the 16th Annual IEEE International Conference on Sensing, 2019

Quiet CTS: CTS Power Control for Better Spatial Reuse in Wi-Fi.
Proceedings of the Twentieth ACM International Symposium on Mobile Ad Hoc Networking and Computing, 2019

EV-CAST: Interference and Energy-Aware Video Multicast Exploiting Collaborative Relays.
Proceedings of the 16th IEEE International Conference on Mobile Ad Hoc and Sensor Systems, 2019

AWARE: Adaptive Wi-Fi Power Save Operation Coexisting with LTE-U.
Proceedings of the 16th IEEE International Conference on Mobile Ad Hoc and Sensor Systems, 2019

5G K-SimNet: End-to-End Performance Evaluation of 5G Cellular Systems.
Proceedings of the 16th IEEE Annual Consumer Communications & Networking Conference, 2019

2018
FAGA: Feedback-Aided Greedy Algorithm for Periodic Messages in LTE V2V Communications.
IEEE Trans. Veh. Technol., 2018

Efficient feedback mechanism for LTE-based D2D communication.
Pervasive Mob. Comput., 2018

Distributed synchronization algorithm for infrastructure-less public safety networks.
J. Commun. Networks, 2018

RA-eV2V: relaying systems for LTE-V2V communications.
J. Commun. Networks, 2018

Performance Analysis of LTE-LAA Network.
IEEE Commun. Lett., 2018

Symbol Timing Synchronization for Uplink Multi-User Transmission in IEEE 802.11ax WLAN.
IEEE Access, 2018

COALA: Collision-Aware Link Adaptation for LTE in Unlicensed Band.
Proceedings of the 15th Annual IEEE International Conference on Sensing, 2018

BlueScan: Boosting Wi-Fi Scanning Efficiency Using Bluetooth Radio.
Proceedings of the 15th Annual IEEE International Conference on Sensing, 2018

BLEND: BLE Beacon-Aided Fast WiFi Handoff for Smartphones.
Proceedings of the 15th Annual IEEE International Conference on Sensing, 2018

RECONN: Receiver-Driven Operating Channel Width Adaptation in IEEE 802.11ac WLANs.
Proceedings of the 2018 IEEE Conference on Computer Communications, 2018

DRaMa: Device-Specific Repetition-Aided Multiple Access for Ultra-Reliable and Low-Latency Communication.
Proceedings of the 2018 IEEE International Conference on Communications, 2018

2017
CoMP Joint Transmission for Gaussian Broadcast Channels in Delay-Limited Networks.
IEEE Trans. Veh. Technol., 2017

FACT: Fine-Grained Adaptation of Carrier Sense Threshold in IEEE 802.11 WLANs.
IEEE Trans. Veh. Technol., 2017

Activity Probability-Based Performance Analysis and Contention Control for IEEE 802.11 WLANs.
IEEE Trans. Mob. Comput., 2017

3GPP SA2 architecture and functions for 5G mobile communication system.
ICT Express, 2017

Asymmetric Simultaneous Transmit and Receive in WiFi Networks.
IEEE Access, 2017

Efficient feedback mechanism and rate adaptation for LTE-based D2D communication.
Proceedings of the 18th IEEE International Symposium on A World of Wireless, 2017

InFRA: Interference-Aware PHY/FEC Rate Adaptation for Video Multicast over WLAN.
Proceedings of the 14th Annual IEEE International Conference on Sensing, 2017

CV-Track: Leveraging Carrier Frequency Offset Variation for BLE Signal Detection.
Proceedings of the 4th ACM Workshop on Hot Topics in Wireless, 2017

REQUEST: Seamless Dynamic Adaptive Streaming over HTTP for Multi-Homed Smartphone under Resource Constraints.
Proceedings of the 2017 ACM on Multimedia Conference, 2017

ACT-AP: ACTivator access point for multicast over WLAN.
Proceedings of the 2017 IEEE Conference on Computer Communications, 2017

Quiet ACK: ACK transmit power control in IEEE 802.11 WLANs.
Proceedings of the 2017 IEEE Conference on Computer Communications, 2017

STRALE: Mobility-aware PHY rate and frame aggregation length adaptation in WLANs.
Proceedings of the 2017 IEEE Conference on Computer Communications, 2017

Implementation of PHY rate and A-MPDU length adaptation algorithm on WiSHFUL framework.
Proceedings of the International Conference on Information and Communication Technology Convergence, 2017

Channel switching operation of LTE-LAA in unlicensed spectrum.
Proceedings of the International Conference on Information and Communication Technology Convergence, 2017

BlueCoDE: Bluetooth coordination in dense environment for better coexistence.
Proceedings of the 25th IEEE International Conference on Network Protocols, 2017

COTA: Channel occupancy time adaptation for LTE in unlicensed spectrum.
Proceedings of the 2017 IEEE International Symposium on Dynamic Spectrum Access Networks, 2017

2016
Transfer Time, Energy, and Quota-Aware Multi-RAT Operation Scheme in Smartphone.
IEEE Trans. Veh. Technol., 2016

Sounding Node Set and Sounding Interval Determination for IEEE 802.11ac MU-MIMO.
IEEE Trans. Veh. Technol., 2016

Load Balancing in Two-Tier Cellular Networks With Open and Hybrid Access Femtocells.
IEEE/ACM Trans. Netw., 2016

Link Adaptation for High-Quality Uncompressed Video Streaming in 60-GHz Wireless Networks.
IEEE Trans. Multim., 2016

Novel power control and collision resolution schemes for device-to-device discovery.
Peer-to-Peer Netw. Appl., 2016

ProCCA: Protective Clear Channel Assessment in IEEE 802.11 WLANs.
IEEE Commun. Lett., 2016

Design of a medical-grade QoS metric for wireless environments.
Trans. Emerg. Telecommun. Technol., 2016

Reliable low-energy group formation for infrastructure-less public safety networks.
EURASIP J. Wirel. Commun. Netw., 2016

Near-ultrasound communication for TV's 2nd screen services.
Proceedings of the 22nd Annual International Conference on Mobile Computing and Networking, 2016

Practical antenna selection for WLAN AP.
Proceedings of the 35th Annual IEEE International Conference on Computer Communications, 2016

Listen channel randomization for faster Wi-Fi direct device discovery.
Proceedings of the 35th Annual IEEE International Conference on Computer Communications, 2016

BattTracker: Enabling energy awareness for smartphone using Li-ion battery characteristics.
Proceedings of the 35th Annual IEEE International Conference on Computer Communications, 2016

Scalable video multicast using flexible multicast service over IEEE 802.11 WLAN.
Proceedings of the 2016 IEEE International Conference on Communications, 2016

MASTaR: MAC Protocol for Access Points in Simultaneous Transmit and Receive Mode.
Proceedings of the 2016 IEEE Globecom Workshops, Washington, DC, USA, December 4-8, 2016, 2016

2015
Measurement and analysis of online gaming services on mobile WiMAX networks.
Wirel. Commun. Mob. Comput., 2015

Backhaul need for speed: 60 GHz is the solution.
IEEE Wirel. Commun., 2015

SIRA: SNR-Aware Intra-Frame Rate Adaptation.
IEEE Commun. Lett., 2015

EQ-Video: Energy and Quota-Aware Video Playback Time Maximization for Smartphones.
IEEE Commun. Lett., 2015

WiZizz: Energy efficient bandwidth management in IEEE 802.11ac wireless networks.
Proceedings of the 12th Annual IEEE International Conference on Sensing, 2015

ChASER: Channel-aware symbol error reduction for high-performance WiFi systems in dynamic channel environment.
Proceedings of the 2015 IEEE Conference on Computer Communications, 2015

Chirp signal-based aerial acoustic communication for smart devices.
Proceedings of the 2015 IEEE Conference on Computer Communications, 2015

Game theory-based power allocation strategy for D2D communication in multi-cell environment.
Proceedings of the International Conference on Information and Communication Technology Convergence, 2015

Enhancement of wide bandwidth operation in IEEE 802.11ac networks.
Proceedings of the 2015 IEEE International Conference on Communications, 2015

Semi-Distributed Resource Selection for D2D Communication in LTE-A Network.
Proceedings of the 2015 IEEE Global Communications Conference, 2015

JACPoT: A Joint Algorithm for Channel and Power Assignment in Enterprise Wireless Networks.
Proceedings of the 2015 IEEE Global Communications Conference, 2015

PIMM: Packet Interval-Based Power Modeling of Multiple Network Interface-Activated Smartphones.
Proceedings of the 2015 ACM Sixth International Conference on Future Energy Systems, 2015

2014
A Seamless Handoff With Multiple Radios in IEEE 802.11 WLANs.
IEEE Trans. Veh. Technol., 2014

Enhancing Voice over WLAN via Rate Adaptation and Retry Scheduling.
IEEE Trans. Mob. Comput., 2014

Load Balancing in Two-Tier Cellular Networks with Open and Hybrid Access Femtocells.
CoRR, 2014

Wi-Fi could be much more.
IEEE Commun. Mag., 2014

Toward realistic WiFi simulation with smartphone "Physics".
Proceedings of the Proceeding of IEEE International Symposium on a World of Wireless, 2014

E$PA: Energy, usage ($), and performance-aware LTE-WiFi adaptive activation scheme for smartphones.
Proceedings of the Proceeding of IEEE International Symposium on a World of Wireless, 2014

Linear Transceiver Design for MIMO Relay Broadcast Channels with Max-Min Fairness.
Proceedings of the IEEE 79th Vehicular Technology Conference, 2014

Reliable video multicast over Wi-Fi networks with coordinated multiple APs.
Proceedings of the 2014 IEEE Conference on Computer Communications, 2014

Neighbor device-assisted beacon collision detection scheme for D2D discovery.
Proceedings of the International Conference on Information and Communication Technology Convergence, 2014

Pricing policies for femtocell service adoption in two-tier cellular networks.
Proceedings of the IEEE International Conference on Communications, 2014

Expediting D2D discovery by using temporary discovery resource.
Proceedings of the IEEE Global Communications Conference, 2014

IISRA: Inter-cell interference separation-based resource allocation for VoLTE.
Proceedings of the IEEE Global Communications Conference, 2014

MoFA: Mobility-aware Frame Aggregation in Wi-Fi.
Proceedings of the 10th ACM International on Conference on emerging Networking Experiments and Technologies, 2014

2013
Wifi on steroids: 802.11AC and 802.11AD.
IEEE Wirel. Commun., 2013

Linear Precoding with Resource Allocation for MIMO Relay Channels.
IEEE Trans. Wirel. Commun., 2013

Opportunistic Spatial Reuse in IEEE 802.15.3c Wireless Personal Area Networks.
IEEE Trans. Veh. Technol., 2013

Video multicast over WLANs: Power saving and reliability perspectives.
IEEE Netw., 2013

IEEE 802.11ah: A Long Range 802.11 WLAN at Sub 1 GHz.
J. ICT Stand., 2013

A Joint Algorithm for Base Station Operation and User Association in Heterogeneous Networks.
IEEE Commun. Lett., 2013

Adaptive and Distributed CoMP Scheduling in LTE-Advanced Systems.
Proceedings of the 78th IEEE Vehicular Technology Conference, 2013

Analysis of Device-to-Device discovery and link setup in LTE networks.
Proceedings of the 24th IEEE Annual International Symposium on Personal, 2013

WiFi centric power modeling of smartphones.
Proceedings of the 8th ACM International Workshop on Wireless Network Testbeds, 2013

Linear transmit-receive beamforming design for MIMO relay broadcast channels.
Proceedings of the International Conference on Information and Communication Technology Convergence, 2013

Secure cooperative spectrum sensing in cognitive radio networks using interference signatures.
Proceedings of the IEEE Conference on Communications and Network Security, 2013

2012
Resolving Intra-Class Unfairness in 802.11 EDCA.
Wirel. Pers. Commun., 2012

Toward energy-efficient error control in 3G broadcast video.
IEEE Wirel. Commun., 2012

Enhancing QoS of voice over WLANs.
Proceedings of the 2012 IEEE International Symposium on a World of Wireless, 2012

Self-Optimization of RACH Power Considering Multi-Cell Outage in 3GPP LTE Systems.
Proceedings of the 75th IEEE Vehicular Technology Conference, 2012

Measurement-based Call Admission Control algorithm for multi-rate VoWLANs.
Proceedings of the 9th Annual IEEE Communications Society Conference on Sensor, 2012

Designing adaptive RTS for MadWifi-based WLAN device.
Proceedings of the Fourth International Conference on Ubiquitous and Future Networks, 2012

A practical transmission scheme for half-duplex decode-and-forward MIMO relay channels.
Proceedings of the Workshops Proceedings of the Global Communications Conference, 2012

Load balancing in open access femtocell based two-tier cellular networks.
Proceedings of the 2012 IEEE Global Communications Conference, 2012

Adaptive two-level frame aggregation in IEEE 802.11n WLAN.
Proceedings of the 18th Asia-Pacific Conference on Communications, 2012

2011
Fast scanning schemes for IEEE 802.11 WLANs in virtual AP environments.
Comput. Networks, 2011

Adaptive sleep mode management in IEEE 802.16m wireless metropolitan area networks.
Comput. Networks, 2011

Comparative analysis of link quality metrics and routing protocols for optimal route construction in wireless mesh networks.
Ad Hoc Networks, 2011

Automatic configuration of random access channel parameters in LTE systems.
Proceedings of the IFIP Wireless Days Conference 2011, 2011

Load balancing with Mobile Base Stations in Tactical Information Communication Networks.
Proceedings of the 2011 IEEE Wireless Communications and Networking Conference, 2011

Long-Term Channel Information-Based CoMP Beamforming in LTE-Advanced Systems.
Proceedings of the Global Communications Conference, 2011

Game Based Self-Organizing Scheme for Femtocell Networks.
Proceedings of the Game Theory for Networks - 2nd International ICST Conference, 2011

Enhanced collision arbitration protocol utilizing multiple antennas in RFID systems.
Proceedings of the IEEE 17th Asia-Pacific Conference on Communications, 2011

2010
Idle mode for deep power save in IEEE 802.11 WLANs.
J. Commun. Networks, 2010

S-ARQ: A new truncated ARQ for IP-based wireless network.
J. Commun. Networks, 2010

Performance analysis of IEEE 802.16m sleep mode for heterogeneous traffic.
IEEE Commun. Lett., 2010

VPAL: Video Packet Adaptation Layer for reliable video multicast over IEEE 802.11n WLAN.
Comput. Commun., 2010

A performance analysis of block ACK scheme for IEEE 802.11e networks.
Comput. Networks, 2010

Collision-Aware Rate Adaptation in multi-rate WLANs: Design and implementation.
Comput. Networks, 2010

Association Control Based Load Balancing for Tactical Information Communication Networks.
Proceedings of the 71st IEEE Vehicular Technology Conference, 2010

Effective SNR Based Handoff Scheme in Heterogeneous Cellular Environments.
Proceedings of the 72nd IEEE Vehicular Technology Conference, 2010

Load-aware beamforming and association for system-wide utility maximization.
Proceedings of the International Conference on Information and Communication Technology Convergence, 2010

Hybrid Resource Request Protocol over Multiple Receive Antennas in Wireless Communication Systems.
Proceedings of IEEE International Conference on Communications, 2010

2009
Two-level protection and guarantee for multimedia traffic in IEEE 802.11e distributed WLANs.
Wirel. Networks, 2009

Improving Spectral and Temporal Efficiency of Collocated IEEE 802.15.4 LR-WPANs.
IEEE Trans. Mob. Comput., 2009

Analytical Study of TCP Performance over IEEE 802.11e WLANs.
Mob. Networks Appl., 2009

Analytical modeling of TCP dynamics in infrastructure-based IEEE 802.11 WLANs.
J. Commun. Networks, 2009

Multiple WNIC-based handoff in IEEE 802.11 WLANs.
IEEE Commun. Lett., 2009

Energy-aware WLAN scanning in integrated IEEE 802.16e/802.11 networks.
Comput. Commun., 2009

Optimization of femtocell network configuration under interference constraints.
Proceedings of the 7th International Symposium on Modeling and Optimization in Mobile, 2009

Measurement and Analysis of One-Way Delays over IEEE 802.16e/WiBro Network.
Proceedings of the 70th IEEE Vehicular Technology Conference, 2009

Supporting VoIP Services in IEEE 802.11e WLANs .
Proceedings of the Quality of Service in Heterogeneous Networks, 2009

On optimal route construction in wireless mesh networks.
Proceedings of the IEEE 20th International Symposium on Personal, 2009

MAC-aware routing metric for 802.11 wireless mesh networks.
Proceedings of the IEEE 20th International Symposium on Personal, 2009

Interference mitigation via scheduling for the MIMO broadcast channel with limited feedback.
Proceedings of the IEEE 20th International Symposium on Personal, 2009

Measurement and analysis of World of Warcraft in mobile WiMAX networks.
Proceedings of the 8th Annual Workshop on Network and Systems Support for Games, 2009

AGILE Rate Control for IEEE 802.11 Networks.
Proceedings of the Future Generation Information Technology, 2009

Opportunistic band sharing for point-to-point link connection of cognitive radios.
Proceedings of the 4th International ICST Conference on Cognitive Radio Oriented Wireless Networks and Communications, 2009

On the multi-channel access schemes of the evolving WLANs.
Proceedings of the 4th International Conference on Future Internet Technologies, 2009

2008
MCCA: A high-throughput MAC strategy for next-generation WLANs.
IEEE Wirel. Commun., 2008

Preface.
Pervasive Mob. Comput., 2008

A MAC/PHY cross-layer design for efficient ARQ protocols.
IEEE Commun. Lett., 2008

A Simple Remedy for Idle Mode via Proxy MIP.
IEEE Commun. Lett., 2008

Performance measurement over Mobile WiMAX/IEEE 802.16e network.
Proceedings of the 9th IEEE International Symposium on a World of Wireless, 2008

A joint design of admission control and transmission rate adaptation for VoIP over wireless network.
Proceedings of the 9th IEEE International Symposium on a World of Wireless, 2008

Available bandwidth-based association in IEEE 802.11 Wireless LANs.
Proceedings of the 11th International Symposium on Modeling Analysis and Simulation of Wireless and Mobile Systems, 2008

Multiuser MIMO Downlink with Limited Feedback Using Transmit-Beam Matching.
Proceedings of IEEE International Conference on Communications, 2008

2007
Special Issue on Seamless Handover in Next Generation Wireless/Mobile Networks.
Wirel. Pers. Commun., 2007

Packet Error Rate Analysis of ZigBee Under WLAN and Bluetooth Interferences.
IEEE Trans. Wirel. Commun., 2007

Interference analysis and transmit power control in IEEE 802.11a/h wireless LANs.
IEEE/ACM Trans. Netw., 2007

Guest Editorial Vehicular Networks.
IEEE J. Sel. Areas Commun., 2007

EHRP: Enhanced hierarchical routing protocol for zigbee mesh networks ee.
IEEE Commun. Lett., 2007

An Enhanced CSMA-CA Algorithm for IEEE 802.15.4 LR-WPANs.
IEEE Commun. Lett., 2007

An analytic study of tuning systems parameters in IEEE 802.11e enhanced distributed channel access.
Comput. Networks, 2007

Enhanced Rate Adaptation Schemes with Collision Awareness.
Proceedings of the NETWORKING 2007. Ad Hoc and Sensor Networks, 2007

Power Amplifier Characteristic-Aware Energy-Efficient Transmission Strategy.
Proceedings of the NETWORKING 2007. Ad Hoc and Sensor Networks, 2007

CL-ARQ: efficient ARQ for two-layer retransmission schemes.
Proceedings of the International Conference on Wireless Communications and Mobile Computing, 2007

Service Charge and Energy-Aware Vertical Handoff in Integrated IEEE 802.16e/802.11 Networks.
Proceedings of the INFOCOM 2007. 26th IEEE International Conference on Computer Communications, 2007

Probabilistic-Based Rate Adaptation for IEEE 802.11 WLANs.
Proceedings of the Global Communications Conference, 2007

Throughput and Delay Analysis of IEEE 802.1le Block ACK with Channel Errors.
Proceedings of the Second International Conference on COMmunication System softWAre and MiddlewaRE (COMSWARE 2007), 2007

TCP dynamics over IEEE 802.11E WLANs: Modeling and throughput enhancement.
Proceedings of the Fourth International Conference on Broadband Communications, 2007

2006
Wireless mesh networking: theories, protocols, and systems.
IEEE Wirel. Commun., 2006

A modified medium access control algorithm for systems with iterative decoding.
IEEE Trans. Wirel. Commun., 2006

A Cross-Layer Strategy for Energy-Efficient Reliable Delivery in Wireless Sensor Networks.
IEEE Trans. Wirel. Commun., 2006

IEEE 802.11 MAC-Level FEC scheme with retransmission combining.
IEEE Trans. Wirel. Commun., 2006

Performance Enhancement of Multirate IEEE 802.11 WLANs with Geographically Scattered Stations.
IEEE Trans. Mob. Comput., 2006

New 802.11h mechanisms can reduce power consumption.
IT Prof., 2006

A novel hidden station detection mechanism in IEEE 802.11 WLAN.
IEEE Commun. Lett., 2006

Priority-based delay mitigation for event-monitoring IEEE 802.15.4 LR-WPANs.
IEEE Commun. Lett., 2006

Comparison of modified dual queue and EDCA for VoIP over IEEE 802.11 WLAN.
Eur. Trans. Telecommun., 2006

Management and Diagnosis Architecture for a Large-Scale Public WLAN.
Proceedings of the 2006 International Symposium on a World of Wireless, 2006

A novel idle mode operation in IEEE 802.11 WLANs: prototype implementation and empirical evaluation.
Proceedings of the 4th international workshop on Wireless mobile applications and services on WLAN hotspots, 2006

Connection-level QoS provisioning in multiple transmission technology-based OFDM system.
Proceedings of the 4th International Symposium on Modeling and Optimization in Mobile, 2006

Performance Analysis of Sleep Mode Operation in IEEE 802.16e Mobile Broadband Wireless Access Systems.
Proceedings of the 63rd IEEE Vehicular Technology Conference, 2006

Aggregation Time Control Algorithm for Time constrained Data Delivery in Wireless Sensor Networks.
Proceedings of the 63rd IEEE Vehicular Technology Conference, 2006

Virtual Channel Management for Densely Deployed IEEE 802.15.4 LR-WPANs.
Proceedings of the 4th IEEE International Conference on Pervasive Computing and Communications (PerCom 2006), 2006

CARA: Collision-Aware Rate Adaptation for IEEE 802.11 WLANs.
Proceedings of the INFOCOM 2006. 25th IEEE International Conference on Computer Communications, 2006

A Novel Idle Mode Operation in IEEE 802.11 WLANs.
Proceedings of IEEE International Conference on Communications, 2006

2005
EBA: An Enhancement of the IEEE 802.11 DCF via Distributed Reservation.
IEEE Trans. Mob. Comput., 2005

Enhancement of a WLAN-Based Internet Service.
Mob. Networks Appl., 2005

Lecture Notes in Computer Science: Packet Error Rate Analysis of IEEE 802.15.4 Under IEEE 802.11b Interference.
Proceedings of the Wired/Wireless Internet Communications, Third International Conference, 2005

Revisit of RTS/CTS Exchange in High-Speed IEEE 802.11 Networks.
Proceedings of the 2005 International Conference on a World of Wireless, 2005

Temporal Fairness Provisioning in Multi-Rate Contention-Based 802.11e WLANs.
Proceedings of the 2005 International Conference on a World of Wireless, 2005

A High-Throughput MAC Strategy for Next-Generation WLANs.
Proceedings of the 2005 International Conference on a World of Wireless, 2005

Lifetime maximization under reliability constraint via cross-layer strategy in wireless sensor networks.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2005

Achieving Weighted Fairness between Uplink and Downlink in IEEE 802.11 DCF-Based WLANs.
Proceedings of the Second International Conference on Quality of Service in Heterogeneous Wired/Wireless Networks (QSHINE 2005), 2005

Efficiency analysis of burst transmissions with block ACK in contention-based 802.11e WLANs.
Proceedings of IEEE International Conference on Communications, 2005

Fast-responsive link adaptation for IEEE 802.11 WLANs.
Proceedings of IEEE International Conference on Communications, 2005

Cross-layer lifetime maximization under reliability and stability constraints in wireless sensor networks.
Proceedings of IEEE International Conference on Communications, 2005

MSDU-based ARQ scheme for IP-level performance maximization.
Proceedings of the Global Telecommunications Conference, 2005. GLOBECOM '05, St. Louis, Missouri, USA, 28 November, 2005

2004
Special Issue: Emerging WLAN Applications and Technologies.
Wirel. Commun. Mob. Comput., 2004

Protection and Guarantee for Voice and Video Traffic in IEEE 802.11e Wireless LANs.
Proceedings of the Proceedings IEEE INFOCOM 2004, 2004

Enhancement of VolP over IEEE 802.11 WLAN via dual queue strategy.
Proceedings of IEEE International Conference on Communications, 2004

Fine-granular-scalability video streaming over wireless LANs using cross layer error control.
Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

2003
Analysis of IEEE 802.11e for QoS support in wireless LANs.
IEEE Wirel. Commun., 2003

Adaptive cross-layer protection strategies for robust scalable video transmission over 802.11 WLANs.
IEEE J. Sel. Areas Commun., 2003

Energy-efficient PCF operation of IEEE 802.11a WLANs via transmit power control.
Comput. Networks, 2003

Enhancement of a WLAN-based internet service in Korea.
Proceedings of the 1st ACM International Workshop on Wireless Mobile Applications and Services on WLAN Hotspots, 2003

IEEE 802.11 link-layer forwarding for smooth handoff.
Proceedings of the IEEE 14th International Symposium on Personal, 2003

IEEE 802.11 downlink traffic shaping scheme for multi-user service enhancement.
Proceedings of the IEEE 14th International Symposium on Personal, 2003

MiSer: an optimal low-energy transmission strategy for IEEE 802.11a/h.
Proceedings of the Ninth Annual International Conference on Mobile Computing and Networking, 2003

Adaptive error control for fine-granular-scalability video coding over IEEE 802.11 wireless LANs.
Proceedings of the 2003 IEEE International Conference on Multimedia and Expo, 2003

Link adaptation strategy for IEEE 802.11 WLAN via received signal strength measurement.
Proceedings of IEEE International Conference on Communications, 2003

IEEE 802.11 e contention-based channel access (EDCF) performance evaluation.
Proceedings of IEEE International Conference on Communications, 2003

2002
Adaptive Bandwidth Reservation and Admission Control in QoS-Sensitive Cellular Networks.
IEEE Trans. Parallel Distributed Syst., 2002

Goodput Analysis and Link Adaptation for IEEE 802.11a Wireless LANs.
IEEE Trans. Mob. Comput., 2002

IEEE 802.11e - fair resource sharing between overlapping basic service sets.
Proceedings of the 13th IEEE International Symposium on Personal, 2002

Energy-Efficient PCF Operation of IEEE 802.11a Wireless LAN.
Proceedings of the Proceedings IEEE INFOCOM 2002, 2002

IEEE 802.11e MAC-level FEC performance evaluation and enhancement.
Proceedings of the Global Telecommunications Conference, 2002

QoS Signaling for Parameterized Traffic in IEEE 802.11e Wireless LANs.
Proceedings of the Advanced Internet Services and Applications, 2002

2001
A class of adaptive hybrid ARQ schemes for wireless links.
IEEE Trans. Veh. Technol., 2001

Experimental study on coexistence of 802.11b with alien devices.
Proceedings of the 54th IEEE Vehicular Technology Conference, 2001

Location/mobility-dependent bandwidth adaptation in QoS-sensitive cellular networks.
Proceedings of the 54th IEEE Vehicular Technology Conference, 2001

Goodput enhancement of IEEE 802.11a wireless LAN via link adaptation.
Proceedings of the IEEE International Conference on Communications, 2001

2000
A comparative study of bandwidth reservation and admission control schemes in QoS-sensitive cellular networks.
Wirel. Networks, 2000

A unified wireless LAN architecture for real-time and non-real-time communication services.
IEEE/ACM Trans. Netw., 2000

Exploiting path/location information for connection admission control in cellular networks.
Proceedings of the 2000 IEEE Wireless Communications and Networking Conference, 2000

1999
An uplink CDMA system architecture with diverse QoS guarantees for heterogeneous traffic.
IEEE/ACM Trans. Netw., 1999

1998
A Cellular Wireless Local Area Network with QoS Guarantees for Heterogeneous Traffic.
Mob. Networks Appl., 1998

Predictive and Adaptive Bandwidth Reservation for Hand-Offs in QoS-Sensitive Cellular Networks.
Proceedings of the ACM SIGCOMM 1998 Conference on Applications, Technologies, Architectures, and Protocols for Computer Communication, August 31, 1998

Comparison of Connection Admission-Control Schemes in the Presence of Hand-Offs in Cellular Networks.
Proceedings of the MOBICOM '98, 1998

1997
Uplink CDMA Systems with Diverse QoS Guarantees for Heterogeneous Traffic.
Proceedings of the MOBICOM '97, 1997

1996
Centralized Wireless MAC Protocols Using Slotted ALOHA and Dynamic TDD Transmission.
Perform. Evaluation, 1996

Vector Quantizer Design Using Genetic Algorithms.
Proceedings of the 6th Data Compression Conference (DCC '96), Snowbird, Utah, USA, March 31, 1996


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