Senior Research Scientist at
1501 Page Mill Road, M/S 1184
Palo Alto, CA 94304
I am a member of Networking and Communications Lab. I received B.S. and M.S./Ph.D. degrees from the School of Computer Science and Engineering, Seoul National University, in 2001 and 2007 respectively.
- "CSpy: Finding the Best Quality Channel without Probing" accepted at ACM MobiCom 2013
- CloudMirror, cloud tenant network abstraction, accepted at USENIX HotCloud 2013
- CUPID, avoiding multipath in indoor localization, accepted at ACM MobiSys 2013
- A paper in IEEE Infocom 2013 mini-conference.
- Rodin, per packet spectrum shaping, was selected as a best paper candidate at ACM MobiCom 2012 (top 3 of 212 submissions).
- Cloud networking
- Software-Defined Networking
- Mobile systems and networking
- Wireless LANs, sensor and mesh networks
The HP CEO Innovation Award, Hewlett Packard Co. May 2010
- Awarded for significant innovation in the effort pairing
HP and Shell in the development of a wireless sensing system to acquire ultra
high-resolution seismic data.
RBP: RSS-based Prediction of Carrier Sense and Interference in 802.11 Networks, awards in ACM MobiCom'07 Student Demo Competition
- The Popular Demo Award, voted as the best demo by the ACM MobiCom participants, and
- Second place award, voted by the ACM MobiCom Student Demo Competition judges.
- Jeongkeun Lee and Taekyoung Kwon "RFID Anti-Collision Algorithms with Multi-Packet Reception," in Karmakar, N. (Ed.). Handbook of Smart Antennas for RFID Systems. Wiley.
- Byungwoon Park, Jeongkeun Lee, Younsil Kim, Ho Yun, and Changdon Kee, “DGPS Enhancement to GPS NMEA Output Data: DGPS by Correction Projection to Position-Domain,” accepted for The Journal of Navigation, The Royal Institute of Navigation.
- Gene Cheung, Jeongkeun Lee, Sung-Ju Lee, and Puneet Sharma, "On the Complexity of System Throughput Derivation for 802.11 WLANs," IEEE Communications Letter, vol. 14, Oct. 2010.[PDF]
- Jinyoung Han, Jeongkeun Lee, Ted "Taekyoung" Kwon, Daehyung Jo, Taejoon Ha, Yanghee Choi, "How to Mitigate Signal Dragging during Wardriving," IEEE Pervasive Computing, vol. 9, no. 1, pp. 20-27, Jan.-Mar. 2010. [PDF]
- Jeongkeun Lee, Jiho Ryu, Sung-Ju Lee, and Ted Taekyoung Kwon, "Improved modeling of IEEE802.11a PHY through fine-grained measurements," Elsevier Computer Networks (COMNET), March 2010. [PDF]
- Jeongkeun Lee, Sung-Ju Lee, Wonho Kim, Daehyung Jo, Taekyoung Kwon, and Yanghee Choi, "Understanding Interference and Carrier Sensing in Wireless Mesh Networks," IEEE Communications Magazine, July 2009. [PDF]
- Jeongkeun Lee, Kideok Cho, Seungjae Lee, Taekyoung Kwon and Yanghee Choi, "Distributed and energy-efficient target localization and tracking in wireless sensor networks," Elsevier Computer Communications (COMCOM), Vol. 29, No. 13-14, pp. 2494-2505, August 2006. [PDF]
- Jeongkeun Lee, Myungjin Lee, Lucian Popa, Yoshio Turner, Sujata Banerjee, Puneet Sharma, Bryan Stephenson, "CloudMirror: Application-Aware Bandwidth Reservations in the Cloud," USENIX HotCloud 2013. [PDF]
- Souvik Sen, Jeongkeun Lee, Kyu-Han Kim, Paul Congdon, "Avoiding Multipath to Revive Inbuilding WiFi Localization," ACM MobiSys 2013. [PDF]
- Eugene Chai, Sung-Ju Lee, Jeongkeun Lee, Raul Etkin, Kang G. Shin, "Defeating Heterogeneity in Wireless Multicast Networks," IEEE Infocom 2013 Mini-Conference. [PDF]
- Eugene Chai, Jeongkeun Lee, Sung-Ju Lee, and Raul Etkin, .Kang G. Shin, "Building Efficient Spectrum-Agile Devices for Dummies," ACM MobiCom 2012, August 2012.(Best paper finalist, top 3 out of 212 submissions.)[PDF]
- Riccardo Crepaldi, Jeongkeun Lee, Raul Etkin, Sung-Ju Lee, and Robin Kravets, “CSI-SF: Estimating Wireless Channel State Using CSI Sampling & Fusion”, IEEE Infocom 2012. [PDF]
- Sriram Lakshmanan, Jeongkeun Lee, Raul Etkin, Sung-Ju Lee, and Raghupathy Sivakumar "Realizing High Performance Multi-radio 802.11n Wireless Networks," IEEE SECON 2011, Salt Lake City, UT, June 2011.[PDF]
- Utpal Paul, Riccardo Crepaldi, Jeongkeun Lee, Sung-Ju Lee, and Raul Etkin, "Characterizing WiFi Link Performance in Open Outdoor Networks," IEEE SECON 2011, Salt Lake City, UT, June 2011.[PDF]
- Wonho Kim, Puneet Sharma, Jeongkeun Lee, Sujata Banerjee, Jean Tourrilhes, Sung-Ju Lee, and Praveen Yalagandula, "Automated and Scalable QoS Control for Network Convergence," USENIX INM/WREN 2010.[PDF]
- Jeongkeun Lee, Puneet Sharma, Jean Tourrilhes, Rick McGeer, Jack Brassil, and Andy Bavier, "Network Integrated Transparent TCP Accelerator," IEEE AINA 2010. [PDF]
- Jeongkeun Lee, Sung-Ju Lee, Puneet Sharma, and Sungjoon Choi, "Understanding the Effectiveness of Co-located Wireless Channel Monitoring Surrogate System," IEEE ICC 2010.
- Youngbin Im, Jeongkeun Lee, Jinyoung Han, Sung-Ju Lee, and Ted Taekyoung Kwon, "FIRM: Flow-based Interference-aware Route Management in Wireless Mesh Networks," IEEE Workshop on Wireless Mesh Networks (WiMesh 2009), Rome, Italy, June 2009.[PDF]
- Jiho Ryu, Jeongkeun Lee, Sung-Ju Lee, and Taekyoung Kwon, "Revamping the IEEE 802.11a PHY Simulation Models," to appear in Proc. of the 11th ACM/IEEE Intl. Symposium on Modeling, Analysis and Simulation of Wireless and Mobile Systems (MSWIM'08), Vancouver, British Columbia, Canada, October 2008. (Acceptance ratio=21.3%; Best paper candidate) [PDF]
- This work was also presented in ACM MobiCom 2008 poster session. (Refereed Poster)
- Daehyung Jo, Jeongkeun Lee, Semun Lee, Taejoon Ha, Taekyoung Kwon, and Yanghee Choi, "Signal Dragging: Effects of Terminal Movements on War-Driving in CDMA/WCDMA Networks", in Proc. of 3rd International Symposium on Location-and Context-Awareness (LoCA 2007), Sep. 2007, Oberpfaffenhofen, Germany. (Acceptance ratio : 17/55=30.9%, This paper is also invited and published in LNCS 4718, pp. 211-227). [PDF]
- Jeongkeun Lee, Wonho Kim, Sung-Ju Lee, Daehyung Jo, Jiho Ryu, Taekyoung Kwon, and Yanghee Choi, An Experimental Study on the Capture Effect in 802.11a Networks,`` in Proc. ACM WinTech 2007, Montreal, Canada, Sep. 2007. [PDF]
- Jeongkeun Lee, Sung-Ju Lee, Wonho Kim, Daehyung Jo, Taekyoung Kwon, and Yanghee Choi, RSS-based Carrier Sensing and Interference Estimation in 802.11 Wireless Networks,`` in Proc. IEEE SECON 2007, San Diego, CA, June 2007. (Acceptance ratio:21.3%) [PDF]
- Wonho Kim, Jeongkeun Lee, Taekyoung Kwon, Sung-Ju Lee, and Yanghee Choi, Quantifying the Interference Gray Zone in Wireless Networks: A Measurement Study,`` in Proc. IEEE International Conference on Communications (ICC) 2007, Glasgow, Scotland, June 2007. [PDF]
- Seungjae Lee, Jeongkeun Lee, Jaeyoung Choi, Taekyoung Kwon and Yanghee Choi, UbiQuest: A P2P-based Resource Discovery System for Ubiquitous Computing, in Proc. ICOIN 2007, Estoril, Portugal, Jan. 2007. [PDF]
- Semun Lee, Jeongkeun Lee, Taekyoung Kwon, Yanghee Choi, Taejoon Ha and Taeil Kim, Use of AGPS Call Data Records for non-GPS Terminal Positioning in Cellular Networks, in Proc. WINSYS 2006, Portugal, August 2006. (Acceptance ratio: about 18%) [PDF]
- Jaekyu Cho, Jeongkeun Lee, Taekyoung Kwon and Yanghee Choi, Directional Antenna at Sink (DAaS) to Prolong Network Lifetime in Wireless Sensor Networks, in Proc. European Wireless 2006, Athens, Greece, April 2006. [PDF]
- Jeongkeun Lee, Dongkyun Kim, C. K. Toh, Taekyoung Kwon and Yanghee Choi, "A Table-driven AOA Estimation Algorithm for Switched-beam Antennas in Wireless Networks," in Proc. European Wireless 2005, Nicosia, Cyprus, April 2005.
- Jeongkeun Lee, Sungjin Kim, Hari Suman, Taekyoung Kwon, Yanghee Choi, Jaewook Shin and Aesoon Park, "Downlink Node Cooperation with Node Selection Diversity," in Proc. IEEE VTC 2005-Spring, Stockholm, Sweden, May 2005. (Acceptance ratio 40.6%=650/1600) [PDF]
- Jeongkeun Lee, Taekyoung Kwon, Yanghee Choi, Sajal K. Das, and Kyung-ah Kim, "Analysis of RFID Anti-Collision Algorithms using Smart Antennas," in Proc. ACM 2nd Conference on Embedded Networked Sensor Systems (SenSys 2004), Baltimore, Maryland, November 2004. (Refereed Poster) [PDF]
- Jeongkeun Lee, Dongkyun Kim , J.J.Garcia-Luna-Aceves, Yanghee Choi, Jihyuk Choi, Sangwoo Nam, "Hybrid gateway advertisement scheme for connecting mobile ad hoc networks to the Internet," in Proc. IEEE VTC 2003-spring, Jeju, Korea, April 2003. [PDF]
- WoWMoM’12 Workshop co-chair
- MobiSys 2010 Publicity/Web chair
- SECON 2010 poster co-chair
- TPC Member: SECON 2010~2013, IWQoS 2011, Globecomm 2011, ICUFN2009, AdHocNets2009, QShine2009, MSWiM2009, MSWiM2010
- Reviewer: INFOCOM2009, MobiHoc2009, WoWMoM2009, SECON2009, WiOpt2009, TIIS, ICOIN2009, MobiCom2009, MASS2009, COMNET