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H. Jonathan Chao

Full Professor Electrical Engineering

    1980 …2020

    Research output per year

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    Research Output

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    2020

    CFR-RL: Traffic Engineering with Reinforcement Learning in SDN

    Zhang, J., Ye, M., Guo, Z., Yen, C. Y. & Chao, H. J., 2020, (Accepted/In press) In : IEEE Journal on Selected Areas in Communications.

    Research output: Contribution to journalArticle

    To schedule or not to schedule: When no-scheduling can beat the best-known flow scheduling algorithm in datacenter networks

    Abbasloo, S., Xu, Y. & Chao, H. J., May 8 2020, In : Computer Networks. 172, 107177.

    Research output: Contribution to journalArticle

    2019

    C2TCP: A Flexible Cellular TCP to Meet Stringent Delay Requirements

    Abbasloo, S., Xu, Y. & Chao, H. J., Apr 2019, In : IEEE Journal on Selected Areas in Communications. 37, 4, p. 918-932 15 p., 8638955.

    Research output: Contribution to journalArticle

    Dynamic Switch Migration in Distributed Software-Defined Networks to Achieve Controller Load Balance

    Xu, Y., Cello, M., Wang, I. C., Walid, A., Wilfong, G., Wen, C. H. P., Marchese, M. & Chao, J. H., Mar 2019, In : IEEE Journal on Selected Areas in Communications. 37, 3, p. 515-529 15 p., 8635530.

    Research output: Contribution to journalArticle

    RAPID: Avoiding TCP Incast Throughput Collapse in Public Clouds with Intelligent Packet Discarding

    Xu, Y., Shukla, S., Guo, Z., Liu, S., Tam, A. S. W., Xi, K. & Chao, H. J., Aug 2019, In : IEEE Journal on Selected Areas in Communications. 37, 8, p. 1911-1923 13 p., 8766803.

    Research output: Contribution to journalArticle

    SOTE: Traffic engineering in hybrid software defined networks

    Guo, Y., Wang, Z., Liu, Z., Yin, X., Shi, X., Wu, J., Xu, Y. & Chao, H. J., May 8 2019, In : Computer Networks. 154, p. 60-72 13 p.

    Research output: Contribution to journalArticle

    2018

    Adaptive Wildcard Rule Cache Management for Software-Defined Networks

    Yan, B., Xu, Y. & Chao, H. J., Apr 2018, In : IEEE/ACM Transactions on Networking. 26, 2, p. 962-975 14 p.

    Research output: Contribution to journalArticle

    Balancing flow table occupancy and link utilization in software-defined networks

    Guo, Z., Xu, Y., Liu, R., Gushchin, A., Chen, K. Y., Walid, A. & Chao, H. J., Dec 2018, In : Future Generation Computer Systems. 89, p. 213-223 11 p.

    Research output: Contribution to journalArticle

    BigMaC: Reactive network-wide policy caching for SDN policy enforcement

    Yan, B., Xu, Y. & Chao, H. J., Dec 2018, In : IEEE Journal on Selected Areas in Communications. 36, 12, p. 2675-2687 13 p., 8470932.

    Research output: Contribution to journalArticle

    Low-latency high-efficiency mobile fronthaul with TDM-PON (mobile-PON)

    Zhou, S., Liu, X., Effenberger, F. & Chao, J., Jan 2018, In : Journal of Optical Communications and Networking. 10, 1, p. A20-A26

    Research output: Contribution to journalArticle

    On-Chip AC-DC Multiple-Power-Supplies Module for Transcutaneously Powered Wearable Medical Devices

    Chu, Y. C., Chang-Chien, L. R., Artan, N. S., Czarkowski, D., Chang, C. H., Zou, J. & Chao, H. J., Mar 1 2018, In : IEEE Transactions on Industry Applications. 54, 2, p. 1724-1736 13 p.

    Research output: Contribution to journalArticle

    2017

    STAR: Preventing flow-table overflow in software-defined networks

    Guo, Z., Liu, R., Xu, Y., Gushchin, A., Walid, A. & Chao, H. J., Oct 9 2017, In : Computer Networks. 125, p. 15-25 11 p.

    Research output: Contribution to journalArticle

    2016

    A Practical Large-Capacity Three-Stage Buffered Clos-Network Switch Architecture

    Xia, Y., Hamdi, M. & Chao, H. J., Feb 1 2016, In : IEEE Transactions on Parallel and Distributed Systems. 27, 2, p. 317-328 12 p., 7054539.

    Research output: Contribution to journalArticle

    Finding Nonequivalent Classifiers in Boolean Space to Reduce TCAM Usage

    Wei, R., Xu, Y. & Chao, H. J., Apr 2016, In : IEEE/ACM Transactions on Networking. 24, 2, p. 968-981 14 p., 7052427.

    Research output: Contribution to journalArticle

    2015

    A practical large-capactiy three-stage buffered Clos-network switch architecture

    Xia, Y., Hamdi, M. & Chao, J., 2015, (Accepted/In press) In : IEEE Transactions on Parallel and Distributed Systems. Accepted.

    Research output: Contribution to journalArticle

    High-efficiency high-current drive power converter IC for wearable medical devices

    Chu, Y. C., Artan, N. S., Czarkowski, D., Chang-Chien, L. R. & Chao, J., Dec 4 2015, In : IEICE Electronics Express. 12, 24, 20150953.

    Research output: Contribution to journalArticle

    JumpFlow: Reducing flow table usage in software-defined networks

    Guo, Z., Xu, Y., Cello, M., Zhang, J., Wang, Z., Liu, M. & Chao, H. J., Dec 9 2015, In : Computer Networks. 92, p. 300-315 16 p.

    Research output: Contribution to journalArticle

    Load Balancing in IP Networks Using Generalized Destination-Based Multipath Routing

    Zhang, J., Xi, K. & Chao, H. J., Dec 2015, In : IEEE/ACM Transactions on Networking. 23, 6, p. 1959-1969 11 p., 6893042.

    Research output: Contribution to journalArticle

    2014

    Design of a bufferless photonic CIos network-on-chip architecture

    Kao, Y. H. & Chao, H. J., Mar 2014, In : IEEE Transactions on Computers. 63, 3, p. 764-776 13 p., 6331481.

    Research output: Contribution to journalArticle

    High-throughput and memory-efficient multimatch packet classification based on distributed and pipelined hash tables

    Xu, Y., Liu, Z., Zhang, Z. & Chao, H. J., Jun 2014, In : IEEE/ACM Transactions on Networking. 22, 3, p. 982-995 14 p., 6565409.

    Research output: Contribution to journalArticle

    Improving the performance of load balancing in software-defined networks through load variance-based synchronization

    Guo, Z., Su, M., Xu, Y., Duan, Z., Wang, L., Hui, S. & Jonathan Chao, H., Aug 5 2014, In : Computer Networks. 68, p. 95-109 15 p.

    Research output: Contribution to journalArticle

    JET: Electricity cost-aware dynamic workload management in geographically distributed datacenters

    Guo, Z., Duan, Z., Xu, Y. & Chao, H. J., Sep 1 2014, In : Computer Communications. 50, p. 162-174 13 p.

    Research output: Contribution to journalArticle

    Switch sizing for energy-efficient datacenter networks

    Widjaja, I., Walid, A., Luo, Y., Xu, Y. & Chao, H. J., Jan 2014, In : Performance Evaluation Review. 41, 3, p. 98-100 3 p.

    Research output: Contribution to journalArticle

    TCP PLATO: Packet labelling to alleviate time-out

    Shukla, S., Chan, S., Tam, A. S. W., Gupta, A., Xu, Y. & Chao, H. J., Jan 2014, In : IEEE Journal on Selected Areas in Communications. 32, 1, p. 65-76 12 p., 140107.

    Research output: Contribution to journalArticle

    TFA: A tunable finite automaton for pattern matching in network intrusion detection systems

    Xu, Y., Jiang, J., Wei, R., Song, Y. & Chao, H. J., Oct 1 2014, In : IEEE Journal on Selected Areas in Communications. 32, 10, p. 1810-1821 12 p., 6905778.

    Research output: Contribution to journalArticle

    The importance of switch dimension for energy-efficient datacenter design

    Widjaja, I., Walid, A., Luo, Y., Xu, Y. & Chao, J. H., Sep 1 2014, In : Computer Communications. 50, p. 152-161 10 p.

    Research output: Contribution to journalArticle

    2013

    Cutting the electricity cost of distributed datacenters through smart workload dispatching

    Guo, Z., Duan, Z., Xu, Y. & Chao, H. J., Dec 2013, In : IEEE Communications Letters. 17, 12, p. 2384-2387 4 p., 6646495.

    Research output: Contribution to journalArticle

    2012

    Flash trie: Beyond 100-Gb/s IP route lookup using hash-based prefix-compressed trie

    Bando, M., Lin, Y. L. & Chao, H. J., 2012, In : IEEE/ACM Transactions on Networking. 20, 4, p. 1262-1275 14 p., 6169962.

    Research output: Contribution to journalArticle

    Load-balancing multipath switching system with flow slice

    Shi, L., Liu, B., Sun, C., Yin, Z., Bhuyan, L. N. & Chao, H. J., 2012, In : IEEE Transactions on Computers. 61, 3, p. 350-365 16 p., 5674025.

    Research output: Contribution to journalArticle

    Scalable lookahead regular expression detection system for deep packet inspection

    Bando, M., Artan, N. S. & Chao, H. J., Jun 2012, In : IEEE/ACM Transactions on Networking. 20, 3, p. 699-714 16 p., 6216497.

    Research output: Contribution to journalArticle

    2011

    3D NOC for many-core processors

    Zia, A., Kannan, S., Jonathan Chao, H. & Rose, G. S., Dec 2011, In : Microelectronics Journal. 42, 12, p. 1380-1390 11 p.

    Research output: Contribution to journalArticle

    CNoC: High-radix clos network-on-chip

    Kao, Y. H., Yang, M., Artan, N. S. & Chao, H. J., Dec 2011, In : IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems. 30, 12, p. 1897-1910 14 p., 6071084.

    Research output: Contribution to journalArticle

    2010

    Distributed resource scheduling in not-aligned optical cell switching

    Rodelgo-Lacruz, M., López-Bravo, C., González-Castano, F. J., Chao, H. J. & Gil-Castiñeira, F., Apr 2010, In : IEEE Transactions on Communications. 58, 4, p. 1201-1212 12 p., 5439323.

    Research output: Contribution to journalArticle

    Maximum and maximal weight matching dispatching schemes for MSM Clos-Network packet switches

    Rojas-Cessa, R., Oki, E. & Chao, H. J., 2010, In : IEICE Transactions on Communications. E93-B, 2, p. 297-304 8 p.

    Research output: Contribution to journalArticle

    SQUID: A practical 100% throughput scheduler for Crosspoint buffered switches

    Shen, Y., Panwar, S. S. & Chao, H. J., Aug 2010, In : IEEE/ACM Transactions on Networking. 18, 4, p. 1119-1131 13 p., 5418854.

    Research output: Contribution to journalArticle

    2009

    Design and performance analysis of a practical load-balanced switch

    Shen, Y., Panwar, S. S. & Chao, H. J., 2009, In : IEEE Transactions on Communications. 57, 8, p. 2420-2429 10 p.

    Research output: Contribution to journalArticle

    Min-cost max-flow characterization of shared-FDL optical switches

    Rodelgo-Lacruz, M., López-Bravo, C., González-Castaño, F. J., Gil-Castiñeira, F. & Chao, H. J., 2009, In : IEEE Communications Letters. 13, 7, p. 543-545 3 p.

    Research output: Contribution to journalArticle

    Not-aligned optical cell switching paradigm

    Rodelgo-Lacruz, M., López-Bravo, C., González-Castao, F. J., Gil-Castiñeira, F. & Chao, H. J., Aug 2009, In : Journal of Optical Communications and Networking. 1, 3, p. B70-B80 5207095.

    Research output: Contribution to journalArticle

    2007

    Design and analysis of a multipacket signature detection system

    Artan, S. & Chao, J., 2007, In : International Journal of Security and Networks. 2, 1/2

    Research output: Contribution to journalArticle

    2006

    ALPi: A DDoS defense system for high-speed networks

    Ayres, P. E., Sun, H., Chao, H. J. & Lau, W. C., Oct 2006, In : IEEE Journal on Selected Areas in Communications. 24, 10, p. 1864-1875 12 p., 1705618.

    Research output: Contribution to journalArticle

    PacketScore: A statistics-based packet filtering scheme against distributed denial-of-service attacks

    Kim, Y., Lau, W. C., Chuah, M. C. & Chao, H. J., 2006, In : IEEE Transactions on Dependable and Secure Computing. 3, 2, p. 141-155 15 p.

    Research output: Contribution to journalArticle

    2005

    An optical packet switch based on WDM technologies

    Choa, F. S., Zhao, X., Yu, X., Lin, J., Zhang, J. P., Gu, Y., Ru, G., Zhang, G., Li, L., Xiang, H., Hadimioglu, H. & Chao, H. J., Mar 2005, In : Journal of Lightwave Technology. 23, 3, p. 994-1014 21 p.

    Research output: Contribution to journalArticle

    On the combined input-crosspoint buffered switch with round-robin arbitration

    Rojas-Cessa, R., Oki, E. & Chao, H. J., Nov 2005, In : IEEE Transactions on Communications. 53, 11, p. 1945-1951 7 p.

    Research output: Contribution to journalArticle

    Scheduling algorithms for shared fiber-delay-line optical packet switches - Part I: The single-stage case

    Liew, S. Y., Hu, G. & Chao, H. J., Apr 2005, In : Journal of Lightwave Technology. 23, 4, p. 1586-1600 15 p.

    Research output: Contribution to journalArticle

    Scheduling algorithms for shared fiber-delay-line optical packet switches - Part II: The three-stage Clos-Network case

    Jiang, S., Hu, G., Liew, S. Y. & Chao, H. J., Apr 2005, In : Journal of Lightwave Technology. 23, 4, p. 1601-1609 9 p.

    Research output: Contribution to journalArticle

    2003

    Concurrent fault detection for a multiple-plane packet switch

    Rojas-Cessa, R., Oki, E. & Chao, H. J., Aug 2003, In : IEEE/ACM Transactions on Networking. 11, 4, p. 616-627 12 p.

    Research output: Contribution to journalArticle

    Matching algorithms for three-stage bufferless Clos network switches

    Chao, H. J., Jing, Z. & Liew, S. Y., Oct 2003, In : IEEE Communications Magazine. 41, 10, p. 46-54 9 p.

    Research output: Contribution to journalArticle

    PetaStar: A Petabit Photonic Packet Switch

    Chao, H. J., Deng, K. L. & Jing, Z., Sep 2003, In : IEEE Journal on Selected Areas in Communications. 21, 7, p. 1096-1112 17 p.

    Research output: Contribution to journalArticle

    2002

    A pipelined maximal-sized matching scheme for high-speed input-buffered switches

    Oki, E., Rojas-Cessa, R. & Chao, H. J., Jul 2002, In : IEICE Transactions on Communications. E85-B, 7, p. 1302-1311 10 p.

    Research output: Contribution to journalArticle

    Concurrent round-robin-based dispatching schemes for clos-network switches

    Oki, E., Jing, Z., Rojas-Cessa, R. & Chao, H. J., Dec 2002, In : IEEE/ACM Transactions on Networking. 10, 6, p. 830-844 15 p.

    Research output: Contribution to journalArticle