“Autonomous E2E delay estimation among large-scale blockchain peers in the High-dimensional vector space,” (submitted)

Hyunmin Noh,  Yunmin Go, Gi Seok Park, and Hwangjun Song, “HTTP Adaptive Streaming System Maximizing Overall Video Quality over SDN-enabled Wi-Fi APs,” IEEE International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob), 2022. (Best Paper Award at IEEE WiMob 2022)

Seunggyu Ji, Seunghwan Lee, Gi Seok Park and Hwangjun Song, “‘Head Movement-aware MPEG-DASH SRD-based 360° Video VR Streaming System over Wireless Network,” IEEE International Symposium on a World of Wireless, Mobile and Multimedia Networks (WoWMoM, acceptance rate is 26.43%), 2022.

Hyunmin Noh,  Gi Seok Park, and Hwangjun Song, “Progressive Mesh-based HTTP Adaptive Augmented Reality Streaming System,” 46th IEEE  Conference on Local Computer Networks (LCN, full paper acceptance ratio is 35/128=27.34%) 2021.

Hyunmin Noh and Hwangjun Song, “Cloud-assisted Augmented Reality Streaming Service System: Architecture Design and Implementation,” IEEE International Conference on Visual Communications and Image Processing (VCIP), 2020.

Hyunmin Noh and Hwangjun Song, “Cooperative and Distributive Caching System for Video Streaming Services over the Information Centric Networking,”  44th IEEE  Conference on Local Computer Networks (LCN) 2019.

Yunmin Go, Hyunmin Noh, Goen Park, and Hwangjun Song, “Energy-efficient HTTP Adaptive Streaming with Hybrid TCP/UDP over Heterogeneous Wireless Networks,” IEEE International Symposium on a World of Wireless, Mobile and Multimedia Networks (WoWMoM, acceptance rate is 18/101=17.8%), 2019.

Sangwook Han, Yunmin Go, Hyunmin Noh, and Hwangjun Song,”Cooperative Server-Client HTTP Adaptive Streaming System for Live Video Streaming,”  33rd International Conference on Information Networking (ICOIN), 2019.

Gi Seok Park, Hyunmin Noh, and Hwangjun Song, “Video Quality-Aware Traffic Steering System for Multi-Homed Mobile Terminal,” IEEE International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob) workshop on  Selected Topics in Wireless and Mobile computing 2018.

Donghyeok Ho, Gi Seok Park and Hwangjun Song, “Mobile Data Offloading System for Video Streaming Services over SDN-enabled Wireless Networks,” ACM Multimedia Systems Conference (MMSys, acceptance rate is 30/115=26%) 2018.

Hwanwook Lee, Yunmin Go, and Hwangjun Song. “SDN-assisted HTTP Adaptive Streaming over Wi-Fi Network,” IEEE International Conference on Software Defined Systems (SDS) 2018 and Fog and Mobile Edge Computing (FMEC) 2018. (Workshops Best Paper Award at IEEE SDS & FMEC 2018)

Donghyeok Ho, Gi Seok Park and Hwangjun Song, “Auction-based Resource Negotiation for Flexible Video Traffic Offloading over Wireless Networks,” IEEE International Conference on Computing, Networking and Communications (ICNC, acceptance rate is 29%), 2017.

Gi Seok Park, Wan Kim, and Hwangjun Song, “Control-theoretic Scalable Device-to-Device Offloading System for Video Streaming Services,” ACM International Conference on Modeling, Analysis and Simulation of Wireless and Mobile Systems (MSWiM, full paper acceptance rate is 26%) 2016.

Yunmin Go and Hwangjun Song. “‘Energy-efficient Multicast Screen Mirroring for QoS Support over WiFi Network,” ACM International Symposium on QoS and Security for wireless and mobile networks (Q2SWinet, acceptance rate is 30%) 2016.

Yunmin Go and Hwangjun Song. “Raptor Codes-based Energy-efficient Screen Mirroring System,” IEEE International Conference on Visual Communications and Image Processing (VCIP), 2016.

Donghyeok Ho, Hyungnam Kim, and Hwangjun Song, “Avatar Mobility and Network Condition-aware 3D Game over Wireless Networks,” IEEE International Conference on Local Computer Networks (LCN) 2015.

Yunmin Go, Oh Chan Kwon,  and Hwangjun Song, “‘Energy-efficient HTTP Adaptive Streaming for High-Quality Video over HetNets,” IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC) 2015.

Oh Chan Kwon, Yunmin Go, Kyung-Ah Chang, Sang-bum Suh, Hyogun Lee, and Hwangjun Song, “Raptor Codes-based Energy-efficient Multipath Multimedia Transport Protocol over HetNets,” IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC) 2015.

Hyunki Baik and Hwangjun Song, “A complexity-based adaptive tile partitioning algorithm for HEVC decoder parallelization,” IEEE International Conference on Image Processing (ICIP), 2015.

Wan Kim, Gi Seok Park and Hwangjun Song, “QoE-based Interworking Call Admission, Handoff, and Packet Scheduling System for Multimedia Streaming Services over LTE network,” IEEE International Conference on Computer Communication Networks (ICCCN) Workshop on Context-aware QoS Provisioning and Management for Emerging Networks, Applications and Services 2015.

Donghyeok Ho, Kunwoo Shin and Hwangjun Song, “SDN-based Adaptive Cloud Network Management for 3D Rendering and Streaming Services,” IEEE Conference on Network Softwarization (NetSoft) 2015.

Oh Chan Kwon, Yunmin Go, and Hwangjun Song, “Systematic Raptor Codes-based Multipath Multimedia Transport Protocol over HetNets,” IEEE Vehicular Technology Conference (VTC2015-Spring) 2015.

Gi Seok Park and Hwangjun Song, “Data Retrieval and Privacy Enhancing Hybrid P2P-Cloud Storage System,” APSIPA Annual Summit and Conference (ASC) 2014.

Oh Chan Kwon, Yunmin Go, and Hwangjun Song, “Multimedia Transport Protocol using Multiple Paths over Heterogeneous Wireless Networks,” International Conference on ICT Convergence (ICTC) 2014.

Kyuhwi Choi and Hwangjun Song, “Adaptive Overall QoS Maximizing Multicast Video Streaming System Over Wireless Network,” International Conference on Ubiquitous and Future Networks (ICUFN) 2014.

Donghyeok Ho, Kyuhwi Choi and Hwangjun Song, “Social relation-aware SVC-based video streaming system over P2P network,” IEEE International Symposium on Circuits and Systems (ISCAS) 2014.

Gi Seok Park and Hwangjun Song, “A Fountain Codes-based Hybrid P2P and Cloud Storage System,” International Conference on ICT Convergence (ICTC) 2013.

Yunmin Go and Hwangjun Song, “A Novel Distributed Skyline Query based Service Discovery in the Mobile P2P Cloud,”International Conference on ICT Convergence (ICTC) 2013.

Oh Chan Kwon and Hwangjun Song, “Cross-layer Optimized Multipath Video Streaming over Heterogeneous Wireless Networks,” APSIPA Annual Summit and Conference (ASC) 2013.

Gyeongbin Gong, Oh Chan Kwon and Hwangjun Song, “A robust LT-codes-based P2P multicast system for video streaming over wireless networks,” IEEE International Conference on Software, Telecommunications and Computer Networks (SoftCOM) 2013.

Donghyeok Ho, and Hwangjun Song, “Networking Cost Effective Video Streaming System over Heterogeneous Wireless Networks,” IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), 2013.

Yunmin Go, and Hwangjun Song, “Preference-aware Skyline Service Discovery in the Mobile Cloud System,” IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), 2013.

Wan Kim, Hyunchul Joo, Kijin An, and Hwangjun Song, “A novel packet urgency metric-based cross-layer design for video streaming over multi-rate MANETs,” International Wireless Communication and Mobile Computing Conference (IWCMC), 2013.

Kyuhwi Choi and Hwangjun Song, “Advanced Logical Superposition Modulation based Video Streaming Multicast System over Wireless Networks,” APSIPA Annual Summit and Conference (ASC), 2012.

Donghyeok Ho and Hwangjun Song, “Resource Allocation Algorithm based on Social Relation for Video Streaming Services over P2P Network,” IEEE International Conference on Networks (ICON) 2012.

Oh Chan Kwon and Hwangjun Song, “A Peer-Churn Resistant Video Multicast System over P2P Networks,” IEEE International Symposium on Communications & Information Technologies (ISCIT) 2012.

Hyunchul Joo and Hwangjun Song, “QoE-aware Mobile IPTV Multicast System over WiMAX Network,” IEEE Consumer Communications & Networking Conference (CCNC) 2012.

Hyunchul Joo, Ki jin An, and Hwangjun Song, “Urgency-based Packet Scheduling and Routing Algorithms for Video Transmission over MANETs,” IET International Communication Conference on Wireless Mobile & Computing (CCWMC) 2011.

Oh Chan Kwon, Hyung Rai Oh, GyeongCheol Lee, and Hwangjun Song, “QoS routing algorithm Consuming Minimum Overall Timeslots for Video Streaming over MANET,” IEEE International Symposium on Communications & Information Technologies (ISCIT) 2011.

Oh Chan Kwon, and Hwangjun Song, “A robust P2P video multicast streaming system under high peer churn rate,” IEEE International Conference on Communication Technologies (ICCT) 2011.

Hyung Rai Oh and Hwangjun Song, “Mush-pull based P2P video streaming system using fountain codes,” IEEE International Conference on Computer Communication Networks (ICCCN) Workshop on Grid and P2P Systems and Applications 2011.

Dongju Lee, Wan Kim, and Hwangjun Song, “An effective packetization algorithm of LT codes for stable video streaming over wireless network,” SPIE Applications of Digital Image Processing XXXIV 2011 (invited paper).

Oh Chan Kwon and Hwangjun Song, “Overlay multicast tree construction algorithm for stable multimedia service,” IEEE Consumer Communications & Networking Conference (CCNC) 2011 Workshop on Digital Entertainment, Networked Virtual Environments, and Creative Technology.

Wan Kim and Hwangjun Song, “A novel combined packet scheduling and call admission control for video streaming over WiMAX network,” IEEE Globecom 2010 Workshop on Multimedia Communications and Services.

Hyunchul Joo and Hwangjun Song, “Fountain Code-based Live Video Streaming System over Heterogeneous Wireless Networks,” International Conference on ICT Convergence (ICTC) 2010.

Hyunchul Joo and Hwangjun Song, “H.264 MGS coding-based IPTV system architecture over WiMAX network,” IEEE International Conference on Multimedia & Expo (ICME) 2010.

S. Min, Y. Choi, N. Kim, W. Kim, O. Kwon, B. Kim, J. Lee, D. Kim, J. Kim, Hwangjun Song, “Implementation of a programmable service composition network using NetFPGA-based OpenFlow switches,” 1st Asia NetFPGA Developers Workshop 2010.

Hyung Rai Oh and Hwangjun Song, “An Energy-aware wireless sensor MAC protocol for delay-sensitive data transmission,”IEEE International Symposium on Wireless Pervasive Computing (ISWPC) 2010.

Dai-Boong Lee, Wan Kim, and Hwangjun Song, “An effective mobile IPTV channel control algorithm over WiMAX network,” IEEE Consumer Communications & Networking Conference (CCNC) 2010.

GyeongCheol Lee, Sang-chun Han, and Hwangjun Song, “Cross network and layer approach for video transmission over the Future Internet,” International Conference on Future Internet Technologies (CFI) 2009.

Ki Jin An and Hwangjun Song, “An effective cross-layer packet scheduling and routing algorithm for delay-sensitive media transmission over MANET,” IEEE International Conference on Communications (ICC) 2009.

GyeongCheol Lee and Hwangjun Song, “An effective cross-layer-based video streaming algorithm over mobile ad hoc network,” IEEE Consumer Communications & Networking Conference (CCNC) 2009.

Sang-chun Han and Hwangjun Song, “Efficient deployment of fountain code for video transmission over wireless packet-switching network,” IIEEE Consumer Communications & Networking Conference (CCNC) 2009.

Sang-chun Han, Hwangjun Song, and Jun Heo, “Path virtualization using fountain code for video streaming over heterogeneous networks,” IEEE International Conference on Intelligent Information Hiding and Multimedia Signal Processing 2008.

Zae-Kwun Lee, Hwangjun Song, and GyeongCheol Lee, “Cooperative QoS-aware routing algorithm based on IEEE 802.11 multi-rate over mobile ad hoc networks,” IEEE International Conference on Intelligent Information Hiding and Multimedia Signal Processing 2008.

Zae-Kwun Lee and Hwangjun Song, “Dynamic power efficient QoS routing algorithm for multimedia services over mobile ad hoc networks,” Lecture Notes in Computer Science (ICOIN2007), Vol.5200, pp.751-760, 2008.

Hyunchul Joo, Dai-Boong Lee and Hwangjun Song, “Effective IPTV channel management method over heterogeneous environments,” SPIE ITCOM 2007.

Hyunchul Joo and Hwangjun Song, “Synchronized realtime media overlay multicast service over the internet,” IEEE Conference on Multimedia & Expo (ICME) 2007.

Dai-Boong Lee, Hyunchul Joo, and Hwangjun Song, “Seamless IPTV Channel Control Algorithm over DOCSIS CATV,”IEEE International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB) 2007.

Hyunchul Joo, Hwangjun Song, and Dai-Boong Lee, “IPTV Channel control algorithm statistically guaranteeing channel zapping time with high network,” IEEE International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB) 2007.

Dai-boong Lee and Hwangjun Song, “Effective overlay multicast tree constructing algorithm over multiple differentiated-service networks,” SPIE Visual Communication and Image Processing 2006.

S Lee, J Lee, Hwangjun Song, JW Seo, SJ Park, “An adaptive frame layer rate control scheme for H.264/AVC.” ITC-CSCC: International Technical Conference on Circuits Systems, Computers and Communications, 2006.

Hwangjun Song and Hojong Kang, “H.26x-based Overlay Video Multicast System over the Internet,” SPIE Visual Communication and Image Processing 2006.

Hwangjun Song, Sun Jae Chung and Youngho Park, “An online face recognition system using multiple compressed images over the Internet,” Lecture Notes in Computer Science (WISE 2005), Vol.3806, pp. 569~576. (acceptance rate=12% for regular paper and  8% for short paper out of 259 submissions)

Dai-Boong Lee, Hwangjun Song, “Class renegotiating mechanism for guaranteed End-to-End QoS over DiffServ networks,” Lecture Notes in Computer Science (PCM 2005), Vol. 3768, pp. 105-116.

Hyung Rai Oh and Hwangjun Song, “Dynamic and scalable caching algorithm of proxy server for multiple videos,” Lecture Notes in Computer Science (PCM 2005), Vol. 3768, pp. 24-35

Hwangjun Song and Ho Jong Kang, “An effective overlay H.263+ video multicast system over the Internet,” Lecture Notes in Computer Science (MIS 2005), Vol.3665, pp. 177~189.

Hwangjun Song and Dong Sup Lee, “Overlay multicast tree minimizing average time delay,” Lecture Notes in Computer Science (IFIP Networking 2004) Vol. 3042, pp. 211-222, April 2004. (acceptance ratio=19.1% (103/539))

J. Shin and Hwangjun Song, “An Optimal Algorithm for Inter-Domain Guaranteed Services in Differentiated Services Networks,” International Scientific-Practical Conference on Communication 2004.

Hwangjun Song, S. Chung, K. Min and K. Jung, “Online Face Recognition System through the Internet,” IEEE Conference on Multimedia and Expo (ICME) 2004.

Dai-boong Lee and Hwangjun Song, “Dynamic Class Selecting Mechanism for Guaranteed Service over Relative Differentiated-Services Networks,” IEEE Conference on Multimedia and Expo (ICME) 2004.

Hyung Rai Oh and Hwangjun Song, “Effective Caching Algorithm by Minimizing Normalized Buffer Size over Constant Bit Rate Channel,” IEEE Conference on Multimedia and Expo (ICME) 2004.

Y. Kim, J. -Y. Pyun, J. -A. Park, S. -J. Ko and Hwangjun Song, “Real-time Frame-Layer Rate Control for Low Bit Rate Video over WLAN,” in Proc. of 2003 IEEE International Conference on Consumer Electronics, Jun. 2003.

Hwangjun Song and Dai-boong Lee, “Metadata-based video-on-demand transmission under network supporting QoS renegotiations,” SPIE Image and Video Communications and Processing 2003

Hwangjun Song, “A Metadata-based RCBR transmission of Video-on-Demand,” in Proc. of IEEE International Conference on Image Processing Rochester, NY, Sept. 2002.

Hwangjun Song, “Effective video-on-demand transmission scheme under RCBR network,” in SPIE Proc. of Visual Communication and Image Processing, San Jose, CA, Jan. 2002.

Hwangjun Song, “Adaptive H.263+ rate control algorithm for interactive video communication with bandwidth renegotiation,” in SPIE Proc. of Visual Communication and Image Processing, San Jose, CA, Jan. 2002.

Hwangjun Song and Hae-Kwang Kim, “Traffic control algorithm based on metadata of quantization parameter and output-bit-rate profile on video-on-demand server,” Packet Video Workshop, Kyongju, Korea, 2001.

Hwangjun Song and Kyoung Mu Lee, “Rate control algorithm for low bit rate video streaming under the networks supporting bandwidth renegotiation,” IEEE and EURASIP Picture Coding Symposium, Seoul, Korea, 2001.

Hwangjun Song and C.-C.Jay Kuo, “Rate control of a region-based H.263 video codec under time-varying channels,” IEEE International Workshop on Multimedia Signal Processing, Sep., 1999.

Y. Kim, Y. Chung, Hwangjun Song, J. Kim and C.-C. Jay Kuo, “Internet video transmission via receiver-based congestion control mechanism (RCCM) and H.263+ frame rate control,” SPIE International Symposium on Optical Science, Engineering, and Instrumentation, Denver, Colorado, 1999.

Hwangjun Song, Jongwon Kim, and C. -C. Jay Kuo, “Real-time H.263+ frame rate control algorithm for low bit rate VBR video,” IEEE International Symposium on Circuits and Systems, Orlando, Florida, May, 1999.

Hwangjun Song, Y. Chung, T. Y. Kuo, J. W. Kim and C. C. Jay Kuo, “Network friendly internet streaming video with variable frame rate encoding and interpolation,” IEEE and EUROSIP Picture Coding Symposium, Portland, Oregon, April, 1999.

Hwangjun Song, Jongwon Kim and C. C. Jay Kuo, “Real-time motion-based H.263+ frame rate control,” in SPIE Proc. of Visual Communication and Image Processing99, San Jose, CA, 1999.

Hwangjun Song, Jongwon Kim and C. C. Jay Kuo, “A sliding window approach to real-time H.263+ Frame adjustment,” Proc. of 32ndAnnual Asilomar Conference on Signal, Systems, and Computers, Pacific Grove, CA, Nov., 1998.

Y. Chung, Hwangjun Song, T. Y. Kuo, J. W. Kim and C. C. Jay Kuo, “Continually traffic accommodating streaming for Internet modem video,” IEEE International Workshop on Multimedia Signal Processing, Dec., 1998.

Hwangjun Song, Jongwon Kim and C. C. Jay Kuo, “Improved H.263+ rate control via variable frame rate adjustment and hybrid I-frame coding,” in Proc. of IEEE International Conference on Image Processing, Chicago, Illinois, Oct., 1998.

Hwangjun Song, Jongwon Kim and C. C. Jay Kuo, “H.263+ I-frame coding with a hybrid DCT/wavelet transform,” SPIE International Symposium on Optical Science, Engineering,, and Instrumentation, San Diego, CA, July, 1998.

Hwangjun Song, Jongwon Kim and C. C. Jay Kuo, “Hybrid DCT/wavelet I-frame coding for efficient H.263+ rate control algorithm at low bit rates,” Proc. of IEEE International Symposium on Circuits and Systems, Monterey, CA, July, 1998.

Hwangjun Song and C. C. Jay Kuo, “H.263+ rate control via variable frame rates and global bit allocation,” in SPIE Proc. of Visual Communication and Image Processing98, pp. 372~382, San Jose, CA, Jan., 1998.

Hwangjun Song and C. C. Jay Kuo, “Rate control of H.263 for low bit rate visual communication,,” in Proc. of 31st Annual Asilomar Conference on Signal, Systems, and Computers, Pacific Grove, CA, Nov., 1997.