Zhen Liu, Yongchao Xiang, Xiaoya Qu. Towards Optimal CPU Frequency and Different Workload for Multi-objective VM Allocation[C]. 2015 12th Annual IEEE Consumer Communications and Networking Conference(CCNC). Las Vegas, NV, USA. Jan. 2015, 369-374
Zhen Liu, Yongchao Xiang, Xiaoya Qu. Workload-Aware and CPU Frequency Scaling for Optiml Energy Consumption in VM Allocation[J]. Mathematical Problems in Engineering. Vol 2014. http://dx.doi.org/10.1155/2014/906098.
Yongchao Xiang, Zhen Liu*, Guoqiang Zhang. Cloud Data Centers Energy-saving Scheduling Algorithm Based on CPU Frequency Scaling[J]. WIT Transactions on Information and Communication Technologies. 2014, 51(1): 1027-1037
Zhen Liu, Qiang Liu, Yantao Sun, Gui Zhou, Nan Xie, Feng Liu. Voice Traffic Measurement for VoIP-based Wireless Train Dispatching System in WiMAX Networks[J]. Journal of Computational Information Systems,2013-02,3(9):845-854
Weiwei Fang, Zhen Liu, Feng Liu. A Cross-Layer Protocol for Reliable and Efficient Communication in Wireless Sensor Networks[J]。International Journal of Innovative Computing, Information and Control,2012-10,10(B)(8):7185-7198
Zhen Liu, Weiwei Fang, Konggui Shi, et.al. iTDTS: A SIP-based Telephone System for Train Dispatching[J]。Int. Journal of Digital Content Technology and its Applications,2011-04,5( 4):88-100
Weiwei Fang, Feng Liu, Zhen Liu, et.al. Reliable Broadcast Transmission in Wireless Networks Based on Network Coding。IEEE INFOCOM 2011 Workshop: The Third International Workshop on Wireless Sensor, Actuator and Robot Networks (WiSARN 2011),Shanghai,561-561
Zhen Liu.Gridifying Teleco-services for NGN Service Convergence。IFIP/IEEE International Symposium on Integrated Network Management-Workshops,2009.IM'09,Long Island, New York, USA,2009:253-256
Zhen Liu. FDM: A Network Fault Diagnosis Model based on Knowledge and Reasoning。7th IEEE International Symposium on Communications and Information Technologies,Sydney,Oct.17-19,2007:785-789
Zhen Liu. Grid-Based Service Creation for Next-Generation Networks。IEEE International Conference on Granular Computing,SiliconValley, USA,Nov.2-4, 2007: 592-597
Zhen Liu, Jing Yang, Guoqing Zhang. Towards a Parlay-Grid communication model for NGN service convergence. IEEE Global Telecommunications Conference, St. Louis, Missouri, USA. Dec.2005:79-83
Weiwei Fang, Zhen Liu, Xiangming Liang, Feng Liu, et.al. Research and Implementation of an AAA System for Railway WiMAX Communication Networks [J]。International Journal of Digital Content Technology and its Applications(JDCTA),2011-09,9(5):238-246
Bo Wen, Feng Liu, Luoming Meng, Zhen Liu. Neighbour Relationship And Optimization In Mesh Overlay Multicast。High Performance Computing and Communications, 2008. HPCC '08. 10th IEEE International Conference on High Performance Computing and Communications.