Chengzhe Lai
                                
                                   
 
                                 
                                    Associate Professor
                        School of Telecommunications and Information Engineering, 
                        Xi'an University of Posts and Telecommunications
                        Xi'an, Shaanxi, China
                                 
                                    Visiting Research Scholar (2012.9-2014.3)
                            Department of Electrical and Computer Engineering
                        University of WaterlooCanada
  
                              Email: lcz.xidian@gmail.com 
                                                         lcz_xupt@163.com
                                    
News:

Our paper has been accepted by IEEE Transactions on Intelligent Transportation Systems.
Our paper has been accepted by IEEE ICC 2014.  .  
Our two papers have been accepted by IEEE Globecom 2013.  

Short Biography:

I am now with National Engineering Laboratory for Wireless Security, Xi’an University of Posts and Telecommunications. I received the B.S. degree in 2008 from Xi’an University of Posts and Telecommunications and my Ph.D. in Cryptography (supervised by Prof. Hui Li) in 2014 from School of Telecommunications EngineeringXidian University, China.  I was a visiting Ph.D. student with the Broadband Communications Research (BBCR) Group, University of Waterloo from Sep. 2012 to Mar. 2014, supervised by Professor Xuemin (Sherman) Shen. My research interests include wireless network security, LTE network and M2M communication security, and VANET security.


Selected Publications: 

Journal:

[J16] Chengzhe Lai, Wenlong Guo, Yafei Li, Dong Zheng, "SEIP: Secure and Seamless IP Communications for Group-oriented Machine to Machine Communications," Peer-to-Peer Networking and Applications  (Springer)to appear.

[J15] Chengzhe Lai, Kuan Zhang, Nan Cheng, Hui Li, Xuemin (Sherman) Shen, "SIRC: A Secure Incentive Scheme for Reliable Cooperative Downloading in Highway VANETs," IEEE Transactions on Intelligent Transportation Systems, to appear.

[14] Chengzhe Lai, Rongxing Lu, Dong Zheng, Hui Li, Xuemin (Sherman) Shen,  "Toward secure large-scale machine-to-machine communications in 3GPP networks: challenges and solutions," IEEE Communications Magazine, 2015, 53(12): 12-19.

[13] Chengzhe Lai, Rongxing Lu, Hui Li, Dong Zheng, Xuemin (Sherman) Shen,  "Secure machine‐type communications in LTE networks," Wireless Communications and Mobile Computing (Wiley), to appear.

[J12] Chengzhe Lai, Rongxing Lu, Dong Zheng, SPGS: a secure and privacy‐preserving group setup framework for platoon‐based vehicular cyber‐physical systems. Security and Communication Networks (Wiley), to appear.

[J11] Chengzhe Lai, Rongxing Lu, Dong Zheng, Hui Li, Xuemin (Sherman) Shen,  "GLARM: Group-based lightweight authentication scheme for resource-constrained machine to machine communications,"  Computer Networks (Elsevier), to appear.

[J10] Ruilong Deng, Rongxing LuChengzhe Lai, Tom Hao Luan, Hao Liang, "Optimal Workload Allocation in Fog-Cloud Computing," IEEE Internet of Things Journal to appear.

[J9] Chengzhe LaiHui Li, Xiaohui Liang, Rongxing Lu, Kuan Zhang, Xuemin (Sherman) Shen, "CPAL: A Conditional Privacy-Preserving Authentication with Access Linkability for Roaming Service," IEEE Internet of Things JournalVol.1, No.1, pp.46-57, 2014.

[J8] Chengzhe Lai, Hui Li, Rongxing Lu, Xuemin (Sherman) Shen,   “SE-AKA: A secure and efficient group authentication and key agreement protocol for LTE networks, " Computer Networks (Elsevier), Vol.57, No.17, pp.3492-3510, 2013.

[J7] Chengzhe Lai, Hui Li, Xiaoqing Li, Jin Cao, “A Novel Group Access Authentication and Key Agreement Protocol for Machine-Type Communication,” Transactions on Emerging Telecommunications Technologies (Wiley), Article first published online: 10 Apr, 2013.

[J6] Chengzhe Lai, Hui Li, Yueyu Zhang, Jin Cao, “Simple and low-cost re-authentication protocol for HeNB,” China Communications, Vol.10, No.1, pp.105-115, 2013.

[J5] Rong Jiang, Rongxing Lu, Jun Luo, Chengzhe Lai, Xuemin (Sherman) Shen, Efficient Self-healing Group Key Management with Dynamic Revocation and Collusion Resistance for SCADA in Smart Grid, Security and Communication Networks (Wiley)Article first published online : 22 Aug 2014.

[J4] Tingting Yang, Chengzhe LaiRongxing Lu, Rong Jiang, "EAPSG: Efficient Authentication Protocol for Secure Group Communications in Maritime Wideband Communication Networks," Peer-to-Peer Networking and Applications (Springer)2014.

[J3] Rong Jiang, Chengzhe Lai, Jun Luo, Xiaoping Wang, Hong Wang, "EAP-based Group Authentication and Key Agreement Protocol for Machine-Type Communications," International Journal of Distributed Sensor Networks, Vol. 2013.

[J2] Chengzhe Lai, Hui Li, Yueyu Zhang, Jin Cao, “Security Issues on Machine to Machine Communications”, KSII Transaction on Internet and Information Systems. Vol. 6, No. 2, pp. 498-514, 2012. 

[J1]  Jin Cao, Hui Li, Maode Ma, Yueyu Zhang, Chengzhe Lai,  "A simple and robust handover authentication between HeNB and eNB in LTE networks", Computer Networks  (Elsevier), Vol. 56, No. 8, pp. 2119-2131, 2012.



Conference:

[C9]  Chengzhe Lai, Rongxing Lu and Dong ZhengAchieving Secure and Seamless IP Communications for Group-oriented Software Defined Vehicular NetworkIn Proc. WASA 2017, to appear.

[C8]  Rong Jiang, Rongxing Lu, Chengzhe Lai, Aiping LiA Secure Communication Protocol with Privacy-Preserving Monitoring and Controllable Linkability for V2G, In Proc. DSC 2016, Changsha, China, June 13-16, 2016.

[C7]  Ruilong Deng, Rongxing Lu, Chengzhe Lai, Tom H. Luan, Towards power consumption-delay tradeoff by workload allocation in cloud-fog computing, In Proc. IEEE ICC 2015 London, United Kingdom, June 8-12, 2015.

[C6]  Chengzhe Lai, Rongxing Lu, Dong ZhengSGSA: Secure Group Setup and Anonymous Authentication in Platoon-Based Vehicular Cyber-Physical System, In Proc. WASA 2015Qufu, China, August 10-12, 2015.

[C5]  Chengzhe Lai, Hui Li, Rongxing Lu, Rong Jiang, and Xuemin (Sherman) Shen, SEGR: A Secure and Efficient Group Roaming Scheme for Machine to Machine Communications between 3GPP and WiMAX Networks, In Proc. IEEE ICC 2014Sydney, Australia, June 10-14, 2014.

[C4]  Chengzhe Lai, Hui Li, Rongxing Lu, Rong Jiang, and Xuemin (Sherman) Shen, LGTH: A Lightweight Group Authentication Protocol for Machine-Type Communication in LTE Networks, In Proc. IEEE Globecom 2013Atlanta, GA, December 9-13, 2013.

[C3]  Rong Jiang,  Rongxing Lu, Chengzhe Lai, Jun Luoand Xuemin (Sherman) Shen, Robust Group Key Management with Revocation and Collusion Resistance for SCADA in Smart GridIn Proc. IEEE Globecom 2013Atlanta, GA, December 9-13, 2013.

[C2]  Chengzhe Lai, Hui Li, Rongxing Lu, Xuemin (Sherman) Shen, A Unified End-to-End Security Scheme for Machine-Type Communication in LTE Networks, 2013 IEEE/CIC International Conference on Communications in China (ICCC), pp.698-703, 2013.

[C1] Yueyu Zhang, Jie Chen, Hui Li, Wujun Zhang, Jin Cao, Chengzhe Lai, Dynamic Group Based Authentication Protocol for Machine Type Communications, 4th International Conference on Intelligent Networking and Collaborative Systems (INCoS), pp.334-341, 2012.


Professional Activities:

         Membership:
IEEE Member

Conference Reviewer:
 
2013: ICCC, WCSP
2014: CCNC, ICC, INFOCOM

Journal Reviewer: 
IEEE Internet of Things Journal
Security and Communication Networks (Weily)
Peer-to-Peer Networking and Applications (Springer)
KSII Transactions on Internet and Information Systems


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