[1] Guoping Zhang, Jing Liu, Jianbo Liu，Protecting Sensitive Attributes in Attribute Based Access Control in Service-Oriented Computing - ICSOC 2012 Workshops (2013)
[2] Guoping Zhang and WenTao Gong ,The Research of Access Control Based on UCON in the Internet of Things, Journal of Software Volume 6, April 2011,pp724-731（EI：20111813958683）
[3] Zhang Guoping,Zhang Huijuan and Wang Zhibin. A QoS-based web services selection method for dynamic web service composition . In Proceedings of the 1st International Workshop on Education Technology and Computer Science ,ETCS 2009 - Volume 3 (March 07 - 08, 2009). Wuhan, Hubei, China, pp832-835 （EI：20093712300781）
[4] Guoping Zhang and WenTao Gong ， Research of Trust Management in Web Services Based on Feedback and Time Decay， In Proceedings of the 1st International Symposium on Computer Network and Multimedia Technology ,CNMT 2009 - Volume II (December 18 - 20, 2009). Wuhan, Hubei, China, pp823-826 （EI：20101212778689）
[5] Guoping Zhang and Zhibin Wang ，A QoS-aware Service Composition Optimization Based on Logical Structure. In Proceedings of International Conference on Computational Intelligence and Software Engineering (CiSE 2009) - Volume 2 (December 11 -13, 2009). Wuhan, Hubei, China （EI：20101212799570）
[6] Guoping Zhang ,WenTao Gong and Jiazheng Tian, The Research of Cross-domain Usage Control Model in Web Services .In Proceedings of 2010 International Conference on e-Business and Information System Security, 22-23 May, 2010,Wuhan, China （EI：20102813067166）
[7] Zhang Guoping ang Tian Jiazheng， An extended role based access control model for the Internet of Things. ICINA 2010 - 2010 International Conference on Information, Networking and Automation, Proceedings, October 17, 2010 - October 19, 2010, Kunming, China(EI: 20105213520449)
[8] Guoping Zhang ,WenTao Gong ,The Research of Access Control in the Application of VANET Based on UCON, 2012 International Conference on Information, Computing and Telecommunications (ICICT 2012), Procedia Engineering,（EI：20121214883271）
