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Many congratulations to the graduation of four PHDs supervised by Prof. Cao.
Prof. Baochun Li and our lab had a farewell party for Dr. Jiaxing Shen.
We attended a breakout session of PolyU InnoTech Open Day
We have a demo visit by several industrial professionals
We celebrate the birthday of Prof. Jiannong Cao
Farewell to Dr. Houda Ferradi, Ms. Weiwei Fu, and Mr. Yuteng Sun
Prof. David Camacho visited us and shared a keynote


  • Oct 2022: welcome Dr. Zhaorui Zhang join the department as Research Assistant Professor.
  • Sep 2022: our paper “ENTS: An Edge Native Task Scheduling System for Collaborative Edge Computing” was accepted by the Seventh ACM/IEEE Symposium on Edge Computing (SEC).
  • Sep 2022: welcome Dongbi Bai join our lab as Research Assistant and Dr. Lanhua Li join us as Visiting Postdoctoral Fellow.
  • Sep 2022: welcome Junchi Chu, Penghui Ruan, Jialun Zheng, Hanqian Luo, and Xiuxiu Qi are admitted to 2022/23 Semester 1 Ph.D. programme under Prof. Cao’s supervision
  • Aug 2022: our paper “Blockchain-based Collaborative Edge Intelligence for Trustworthy and Real-time Video Surveillance”, was accepted by the IEEE Transactions on Industrial Informatics. (2022)


The Internet and Mobile Computing Laboratory (IMCL), directed by Prof. Jiannong Cao, was established in 2002. IMCL is with the Department of Computing, The Hong Kong Polytechnic University. IMCL brings forth the expertise and experiences of researchers from diverse backgrounds include parallel and distributed computing, wireless networking and mobile computing, big data and machine learning, and cloud and edge computing. Besides state-of-the-art research, IMCL also aims at facilitating the transfer of technology from mainstream research into applied research.

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We are looking for strongly motivated PhD students, Research Assistants, and Postdoctoral Fellows. [Recruitment Advertisement]

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