·与芬兰阿尔托大学成立中芬西电-阿尔托下一代无线通信与安全国际联合实验室 （2017-2021），开展硕士和博士生联合培养。

· 芬兰阿尔托大学 (05.2009 - 2022): 作为硕士班学生的硕士论文导师。我的三位学生的毕业论文得到了最高分且各有6-8篇出版物。一位学生参与博士项目并取得了全额奖学金：Human Computer Interaction Group, EPFL, Lausanne, Switzerland.

· 西安交通大学 (07.2011 - date): 与郑庆华教授、刘均教授的团队在数据挖掘、入侵检测和恶意代码检测等方向上进行合作。 Co-edited a number of SI, e.g., in Information Fusion, ACM TOMM, etc.

· 洛桑联邦理工学院 (05.2009 - 10.2010): 与Prof. Jean-Pierre Hubaux, EPFL, Lausanne的团队合作关于普适社交网络中以数据为中心的信任管理的课题。 共同培养一名博士研究生。

· 华中科技大学 (07.2009 - date): 与华中科技大学合作培养两名博士研究生，还有几项论文出版物的合作。与2010年10月受邀去华中科技大学作关于“在移动环境中建立信任”的演讲。

· 新加坡管理大学 (09.2009 - 09.2010): 作为诺基亚联系人与新加坡管理大学合作诺基亚的捐赠项目“移动设备在基于射频识别技术的供应链管理中的应用”。针对移动互联网服务提出了一种移动用户数据隐私保护解决方案，并共同培养一名博士研究生。该项目产出了一系列联合出版成果。

· 中国人民大学 (01.2007 – 12.2008): 作为一个人机信任交互项目的领导者和理论研究者，领导诺基亚研究中心（赫尔辛基）与中国人民大学的合作。协调诺基亚安全与信任研究与中国学术界的合作与知识交流 (e.g., Tsinghua Univ.). 该项目探讨了基于心理学的用户驱动的信任模型和管理方法，以此设计开发一个可用的信任管理系统，例如针对移动应用和服务的，以及针对普适社交网络的。该项目产出了一系列联合论文。

• Personal Research Mobility: Singapore Management University (01-02.2016); University of Technology Sydney (07.2017); Virginia Polytechnic Institute and State University (07-09.2018);
• Research Visits: Virginia Tech, US (10.2013); NUTU, Norway (10.2012); Fujian Normal University, China (6.2016); GuangZhou University, China (12.2017, 11.2019); JiNan University, China (12.2017); HUST (10.2010); Renmin University, China (09.2008), etc;
• Invited Prof. Yan Wang (Macquarie University, Australia) to visit Xidian University (12.2011);
• Invited IEEE Life Fellow Prof. Stephen S. Yau (Arizona State University, US) to visit Xidian University (05.2012);
• Invited Nokia IR directors Mr. Harri Hongasalo (Finland) and Mr. Gordon Huang (US) to visit Xidian (12.2011);
• Invited Prof. Valtteri Niemi (Nokia Fellow) (University of Turku, Finland) to visit Xidian University (11.2011, 09.2013, 1-3 times per year during 2014 – 2019);
• Invited Prof. Raimo Kantola (Aalto University), Prof. Laurence T. Yang (St. Francis Xavier University, Canada), IEEE Fellow Prof. Wenjing Lou (Virginia Tech, US), Prof. Valtteri Niemi to visit Xidian, based on ‘111’ program sponsored by the Ministry of Education of China and the State Administration of Foreign Experts Affairs of China (Grant No. B08038) and High-end Foreign Experts Recruitment Program of China (2013);
• Invited IEEE Fellow/IET Fellow Prof. Hsiao-Hwa Chen (National Cheng Kung University, Taiwan), IEEE Fellow/SCS Fellow Prof. Mohammad S. Obaidat (Monmouth University, USA), IEICE fellow/IPSJ Fellow Prof. Hideko S. Kunii (Shibaura Institute of Technology, Japan), Prof. Mohammed Atiquzzaman (University of Oklahoma, USA), Prof. Zhiyong Liu (Chinese Academy of Sciences, China), Prof. Jinjun Chen (University of Technology Sydney, Australia), Dr. Alvin Chin (Microsoft, China), IEEE Fellow Dr. Chonggang Wang (IntelDigital, USA), Prof. Daming Wei (University of Aizu and Tohoku University, Japan), Prof. Christian Prehofer (fortiss, Germany) to visit the State Key Lab of ISN, Xidian University (09.2014);
• Invited IEEE Fellow, Prof. Robert Deng (Singapore Management University, Singapore), Fellow of AAMBE Prof. Yi Pan (Georgia State University, USA), IEEE Fellow, Prof. Witold Pedrycz (University of Alberta, Canada), IEEE Fellow/IEEE Vice President, Prof. Vincenzo Piuri (University of Milan, Italy) to offer keynotes at IEEE TrustCom/ISPA/BigDataSE2015 held in Finland in August 2015;
• Invited IEEE Fellow Prof. Witold Pedrycz (Univ. of Alberta, Canada), IEEE Fellow Prof. Thomas Hou (VirginiaTech, US), Prof. Honggang Wang (UMass Dartmouth, US), Prof. Jian Ren (Michigan State Univ., US), Dr. (Anand Prasad) to visit the State Key Lab of ISN, Xidian University (06.2016);
• Invited A. Prof. Kai Zeng (George Mason Univ. US) and A. Prof. Rui Zhang (Univ. of Delaware) to visit Xidian (12.2016);
• Invited Prof. Valtteri Niemi (University of Helsinki, Finland), Prof. Xiangjian He (University of Technology Sydney), Prof. Mohammed Atiquzaaman (University of Oklahoma) to visit Xidian (06.2017);
• Invited IEEE/ACM Fellow, Prof. Elisa Bertino (Purdue University, USA), Prof. Francisco Herrera (University of Granada, Spain), Prof. Shiwen Mao (Auburn University, USA), Prof. Jinjun Chen (Swinburne University of Technology, Australia), Dr. Anand Prasad (NEC, Japan) to offer keynotes at NSS/ICA3PP/IEEE CIT2017;
• Invited IEEE Fellow Prof. Robert Deng (Singapore Management University, Singapore), and Prof. Valtteri Niemi (Univ. of Helsinki) to visit Xidian University (12.2017);
• Invited IEEE Fellow Prof. Wenjing Lou (Virginia Tech), Yaochao Zhang (ASU), Ming Li (Univ. of Arizona), Yan Wang (UNY), Prof. Raimo Kantola (Aalto University), Prof. Valtteri Niemi (University of Helsinki), Prof. Riku Jäntti (Aalto University) to visit Xidian and give a talk in workshops on Cyber Security (06.2018, 12.2018);
• Invited Prof. Valtteri Niemi, Prof. Mohammed Atiquzaaman (University of Oklahoma), and Prof. Robert H. Deng to visit Xidian and give talks (05-06.2019); Prof. Mohammed Atiquzaaman’s second visit (University of Oklahoma) in 11.2019;
• Invited IEEE Fellow Prof. Witold Pedrycz (Univ. of Alberta, Canada), Prof. Weizhi Meng (Technical University of Denmark, Denmark), Dr. Yulei Wu (University of Exeter, UK) to offer talks in Xidian University, 2021;
• Invited Prof. Kai Zeng (George Mason University, USA) and Prof. Xiaokang Zhou (Shiga University, Japan) to offer talks in Xidian University in 06.2022. Invited Prof. Xinwen Fu (University of Massachusetts Lowell) in 28.10.2022 to offer talk in Xidian University;
• Invited IEEE/ACM/AAAS Fellow Prof. Elisa Bertino (Purdue University, USA), IEEE Fellow Prof. Wenjing Lou (Virginia Tech), IEEE Fellow Chonggang Wang (InterDigital, USA), IEEE Fellow Honggang Wang (University of Massachusetts Dartmouth, USA), Hua Fang (University of Massachusetts Dartmouth, USA), and Fellow of the Royal Society of Canada IEEE Life Fellow Prof. Witold Pedrycz (Univ. of Alberta, Canada) to offer talks in Aalto University in 22-25.08.2022;
• Invited IEEE/IET/AAIA Fellow Prof. Laurence T. Yang, Fellow of Japanese Academy of Engineering Prof. Mianxiong Dong, A. Prof. Xiaokang Zhou to visit Xidian University and give talks (22-23.10.2023).  Invited Prof. Yang Xiang and Prof. Wenjing Lou to offer keynotes at ISPEC 2023;
• Invited Prof. Shiwen Mao, Prof. Nirwan Ansari to offer keynotes at IEEE Cybermatics 2024.