ICCET2021 | February 25-27 | Shanghai, China (Virtual)

2021 The 4th International Conference on Communication Engineering and Technology (ICCET2021) was held online during February 25-27, 2021 to ensure attendees can be away from COVID-19 and keep safe. Although we cannot hold the conference face–to–face for communication and collaboration, the remote conference fosters innovation and helps to identify the areas of future interest and research. We are looking forward to more direct communications among participants in next year. As always, we are very grateful to our keynote and invited speakers for their excellent speeches. They are Prof. Maode Ma from Nanyang Technological University in Singapore, Prof. Muhammad Khurram Khan from King Saud University in Saudi Arabia, Prof. Moshe Zukerman from City University of Hong Kong, Assoc. Prof. Hongyan Fu from Tsinghua-Berkeley Shenzhen Institute of Tsinghua University in China, and Assoc. Prof. Kan Wu from Shanghai Jiao Tong University in China. Their outstanding performance inspired participants a lot. Of course, we also highly appreciate on all the participants for their efforts and time dedicated to the conference.

	Group Photos
Conference Chair-Prof. Jie Li, Shanghai Jiao Tong University, China	Conference Co-Chair-Prof. Maode Ma, Nanyang Technological University, Singapore
Keynote Speech-Prof. Maode Ma, Nanyang Technological University, Singapore Speech Title: Security Enhancement for Named Data Networks	Keynote Speaker-Prof. Moshe Zukerman, City University of Hong Kong, Hong Kong, China Speech Title: Issues and Considerations in Cost Effective and Resilient Internet Network Design	Invited Speaker-Prof. Muhammad Khurram Khan, King Saud University, Saudi Arabia Speech Title: Cybersecurity for Connected and Autonomous Vehicles: State-of-the-Art and Future Challenges
Invited Speaker-Assoc. Prof. Hongyan Fu, Tsinghua-Berkeley Shenzhen Institute, Tsinghua University, China Speech Title: Towards 6G Optical Wireless Communications	Invited Speaker-Prof. Kan Wu, Shanghai Jiao Tong University, China Speech Title: Non-mechnical lens-assisted beam steering and Lidar applications
Best Presenter-Session 1- Communication Theory and Technology TN1-023 Title: LOBBY: A Novel Physical-layer Key Generation Method Presenter: Yinghao Xu, China Southeast University, China	Best Presenter-Session 2-Wireless Communication and Technology TN1-029 Title: Predicting Spatial Distribution of Radio Signals using XGBoost Presenter: Haijia Jin, Beijing University of Posts and Telecommunications, China	Best Presenter-Session 3-Electronic and Communication Engineering TN1-014 Title: Beyond 25 Gbps OFDM UOWC System Based on Green and Blue Laser Diodes with Wavelength and Polarization Multiplexing Presenter: Zhaoming Wang, Tsinghua-Berkeley Shenzhen Institute (TBSI), Shenzhen International Graduate School, Tsinghua University, China
Best Presenter-Session 4-Computer Science and Image Processing TN1-048 Title: An Efficient Method for Analyzing Widget Intent of Android System Presenter: Chunhao Qi, Beijing University of Posts and Telecommunications, China	Best Presenter-Session 5- Modern Information Technology and Application TN1-039 Title: Optimization for Survivable 5G Network Slice Provisioning with Augmented Infrastructure Presenter: Liu Jiayi, Xidian University, China	Best Presenter-Session 6- Data Analysis and Intelligent Calculation TN1-051 Title: Zero-Shot Recognition based on Semantic Embeddings and Deep Clustering Presenter: Zhaohui Liu, Peking University, China