Keynote speech, "Federated Learning Privacy and Robustness: Cryptographic Perspectives and Wireless Perspectives," IEEE MobiSec 2024, July 22, 2024, Jersey City, NJ.
Invited speech, “Robust and Privacy-Preserving Federated Learning: Cryptographic Perspectives and Wireless Perspectives,” IEEE ICNC 2024, February 19, 2024, Big Island, HI.
Invited seminar talk, “Privacy-Preserving Federated Learning with Backdoor Detectability,” Temple University, October 16, 2024.
Keynote speech, “Efficient and Robust Data Dissemination in Blockchain Systems: An Information-Centric Approach”, ACM BlockSys 2022, November 6, 2022, Boston, MA.
Panel speech, 4TH Workshop on 5G and Beyond Wireless Security, co-held with IEEE ICC 2021. Online. June 14, 2021.
Panel talk, “Security, privacy and trust in spectrum sharing”, 2st BEST-NEST Invitational Online Workshop, February 11-12, 2021.
Panel talk, “Privacy and robustness of distribute learning-based spectrum sharing”, 1st BEST-NEST Invitational Online Workshop, December 3-4, 2020.
Keynote speech, “An Introduction to Blockchain-Based Distributed Learning”, BLESS Workshop, Casablanca, Morocco, October 15, 2019.
Keynote speech, “An Introduction to Blockchain-Based Distributed Learning”, 7th Annual IEEE North Jersey Advanced Communications Symposium (NJACS-2019), September 14, 2019.
Invited seminar talk, “Secure Data Access and Analytics in Smart Systems”, Stevens Institute of Technology, April 26, 2019.
Invited seminar talk, “Secure Data Analytics in Cloud-Based Smart Systems”, Temple University, November 27, 2018.
Invited seminar talk, “Secure Data Analytics in Cloud-Based Smart Systems”, Nanjing University of Posts & Telecommunications, December 21, 2018
Invited seminar talk, “Secure Data Analytics in Cloud-Based Smart Systems”, US Air Force Research Laboratory, Rome NY, June 15, 2018
Invited seminar talk, “Secure Data Analytics in Cloud and Connected Systems”, Huawei Technologies, Bridgewater NJ, March 28, 2018.
Invited seminar talk, “Secure Data Analytics in Cloud and Connected Systems”, Department of Computer Science, New York Institute of Technology, NYC, December 14, 2017.
Invited seminar talk, “Secure Data Analytics in Cloud and Connected Systems”, Department of Electrical and Computer Engineering, Michigan Technology University, September 28, 2017.
Invited seminar talk, “Secure Data Storage, Access and Utilization in Cloud Computing”, UA Little Rock/UAMS joint Bioinformatics Colloquium, Little Rock, Arkansas, January 2017.
Invited seminar talk, “Cyber Security in the New Era: Challenges and Opportunities”, EIT Industry Advisory Leadership Meeting, Little Rock, Arkansas, October 2016.
Invited seminar talk, “Secure Data Storage, Access and Utilization in Cloud Computing”, Department of Computer Science, Chongqing University, Chongqing, China, July 2016.
Invited seminar talk, “Secure Data Storage, Access and Utilization in Cloud Computing”, Department of Computer Science, Guangxi University, Nanning, China, July 2016.
Invited seminar talk, “Secure Data Storage, Access and Utilization in Cloud Computing”, Department of Electrical and Computer Engineering, Georgia State University, Atlanta, Georgia, April 2016.
Invited seminar talk, “Secure and Efficient Encrypted Image Search with Access Control”, Department of Computer Science, University of Memphis, Memphis, Tennessee, March 2016.
Invited seminar talk, “BANA: Body Area Network Authentication Exploiting Channel Characteristics,” UALR ENSS/IGCP Colloquium, Little Rock, Arkansas, October 2012.
Invited seminar talk, “Secure Data Sharing in Cloud Computing,” Virginia Tech, Falls Church, Virginia, October 2011.
Invited seminar talk, “Enabling Patient-Controlled Health Information Exchange with Cloud Computing,” University of Central Arkansas, Conway, Arkansas, July 2011.
Invited seminar talk, “Scalable and Fine-grained Data Access Control in Cloud Computing”, University of Texas at San Antonio, San Antonio, Texas, April 2010.
Invited seminar talk, “Securing Data Access Control in Cloud Computing,” Department of Computer Science, Worcester Polytechnic Institute, Worcester, Massachusetts, April 2010.