Publications

Book/Book Chapter

  • N. Lu, and X. Shen, “Capacity Analysis of Vehicular Communication Networks,” SpringerBriefs in Electrical and Computer Engineering, Springer Verlag, 2013. (ISBN: 978-1-4614-8396-0) [link]

  • N. Zhang, N. Cheng, N. Lu, H. Zhou, J.W. Mark, and X. Shen, “Opportunistic Spectrum Access in Multi-Channel Cognitive Radio Networks,” Multimedia Over Cognitive Radio Networks: Algorithms, Protocols, and Experiments, CRC Press, 2014.

Journal Papers

  • N. Lu, Y. Zhou, C. Shi, N. Cheng, L. Cai. and B. Li, “Planning While Flying: A Measurement-Aided Dynamic Planning of Drone Small Cells,” IEEE Internet of Things Journal, to appear. [PDF]

  • N. Cheng, W. Xu, W. Shi, Y. Zhou, N. Lu, H. Zhou, and X. Shen, “Air-Ground Integrated Mobile Edge Networks: Architecture, Challenges and Opportunities,” IEEE Communications Magazine, Vol. 56, No. 8, pp. 26-32, 2018. [PDF]

  • C. Chen, T.H. Luan, X. Guan, N. Lu, and Y. Liu, “Connected Vehicular Transportation: Data Analytics and Traffic-dependent Networking,” IEEE Vehicular Technology Magazine, Vol. 12, No. 3, pp. 42-54, 2017. [PDF]

  • N. Lu, N. Cheng, N. Zhang, X. Shen, J.W. Mark, and Fan Bai, “Wi-Fi Hotspot at Signalized Intersection: Cost-Effectiveness for Vehicular Internet Access,” IEEE Transactions on Vehicular Technology, Vol. 5, No. 65, pp. 3506-3518, 2016. [PDF]

  • H. Zhou, N. Cheng, N. Lu, L. Gui, D. Zhang, Q. Yu, F. Bai, and X. Shen, “WhiteFi Infostation: Engineering VehicularMedia Streaming with Geolocation Database,” IEEE Journal on Selected Areas in Communications, Vol. 34, No. 8, pp. 2260-2274, 2016. [PDF]

  • H. Omar, N. Lu, and W. Zhuang, “Wireless Access Technologies for Vehicular Network Safety Applications,” IEEE Networks, Vol. 4, No. 30, pp. 22-26, 2016. [PDF]

  • N. Cheng, N. Lu, N. Zhang, T. Yang, X. Shen, and J.W. Mark, “Vehicle-Assisted Device-to-Device Data Delivery for Smart Grid”, IEEE Transactions on Vehicular Technology, Vol. 4, No. 65, pp. 2325-2340, 2016. [PDF]

  • N. Cheng, N. Lu, N. Zhang, X. Zhang, X. Shen, and J.W. Mark, “Opportunistic WiFi Offloading in Vehicular Environment: A Game-Theory Approach”, IEEE Transactions on Intelligent Transportation Systems, Vol. 7, No. 17, pp. 1944-1955, 2016. [PDF]

  • Y. Zhou, N. Cheng, N. Lu, and X. Shen, “Multi-UAV Aided Vehicular Networks: Challenges and Solutions”, IEEE Vehicular Technology Magazine, Vol. 4, No. 10, pp. 36-44, 2015. [PDF]

  • C. Chen, J. Yan, N. Lu, Y. Wang, X. Yang, and X. Guan, “Ubiquitous Monitoring for Industrial Cyber- Physical Systems over Relay Assisted Wireless Sensor Networks,” IEEE Transactions on Emerging Topics in Computing, Vol. 3, No. 3, pp. 352-362, 2015. [PDF]

  • R. Du, C. Chen, B. Yang, N. Lu, X. Guan, and X. Shen, “Effective Urban Traffic Monitoring by Vehicular Sensor Networks”, IEEE Transactions on Vehicular Technology, Vol. 64, Issue 1, pp. 273-286, 2015. [PDF]

  • N. Zhang, N. Cheng, N. Lu, X. Zhang, J.W. Mark, and X. Shen, “Partner Selection and Incentive Mechanism for Physical Layer Security,” IEEE Transactions on Wireless Communications, Vol. 14, No. 8, pp. 4265-4276, 2015. [PDF]

  • M. Wang, H. Shan, T.H. Luan, N. Lu, R. Zhang, X. Shen, and F. Bai, “Asymptotic Throughput Capacity Analysis of VANETs Exploiting Mobility Diversity,” IEEE Transactions on Vehicular Technology, Vol. 64, No. 9, pp. 4187-4202, 2015. [PDF]

  • N. Zhang, N. Cheng, N. Lu, H. Zhou, X. Shen, and J.W. Mark, “Risk-aware Cooperative Spectrum Access for Multi-Channel Cognitive Radio Networks,” IEEE Journal on Selected Areas in Communications, Vol. 32, No. 3, pp. 516-527, 2014. [PDF]

  • N. Lu, N. Cheng, N. Zhang, X. Shen, and J.W.Mark, “Connected Vehicles: Solutions and Challenges,” IEEE Internet of Things Journal, Vol. 1, No. 4, pp. 289-299, 2014. [PDF]

  • N. Lu, T.H. Luan, M. Wang, X. Shen, and F. Bai, “Bounds of Asymptotic Performance Limits of Social- Proximity Vehicular Networks,” IEEE/ACM Transactions on Networking, Vol. 22, No. 3, pp. 812-825, 2014. [PDF]

  • N. Lu and X. Shen, “Scaling Laws for Throughput Capacity and Delay in Wireless Networks – A Survey,” IEEE Communications Surveys and Tutorials, Vol. 16, No. 2, pp. 642-657, 2014. [PDF]

  • N. Cheng, N. Lu, N. Zhang, X. Shen, and J.W. Mark, “Vehicular WiFi Offloading: Challenges and Solutions,” Vehicular Communications (Elsevier), Vol. 1, No. 1, pp. 13-21, 2014. [PDF]

  • N. Lu, N. Zhang, N. Cheng, X. Shen, J.W. Mark, and F. Bai, “Vehicles Meet Infrastructure: Towards Capacity-Cost Tradeoffs for Vehicular Access Networks,” IEEE Transactions on Intelligent Transportation Systems, Vol. 14, No. 3, pp. 1266-1277, 2013. [PDF]

  • N. Zhang, N. Lu, N. Cheng, J.W. Mark, and X. Shen, “Cooperative Spectrum Access Towards Secure Information Transfer for CRNs,” IEEE Journal on Selected Areas in Communications, Vol. 31, No. 11, pp. 2453-2464, 2013. [PDF]

  • S. Cespedes, N. Lu, and X. Shen, “VIP-WAVE: On the Feasibility of IP Communications in 802.11p Vehicular Networks,” IEEE Transactions on Intelligent Transportation Systems, vol. 14, no. 1, pp. 82-97, 2013. [PDF]

Conference Papers

  • N. Lu, B. Ji, and B. Li, “Age-based Scheduling: Improving Data Freshness for Wireless Real-Time Traffic,” Proceedings of ACM MobiHoc 2018, Los Angeles, California, USA, June 2018. (Acceptance rate: 17%) [PDF]

  • C. Shi, Y. Zhou, W. Li, H. Li, N. Lu, N. Cheng, and T. Yang, “A Centralized Clustering based Hybrid Vehicular Networking Architecture for Safety Data Delivery,” Proceedings of IEEE GLOBECOM 2017, Singapore, 2017.

  • N. Lu, B. Li, R. Srikant, and Y. Lei, “Optimal Distributed Scheduling of Real-Time Traffic with Hard Deadlines,” Proceedings of IEEE CDC 2016, Las Vegas, NV, USA, 2016. [PDF]

  • N. Cheng, N. Lu, N. Zhang, X. Shen, and J.W. Mark, “Opportunistic WiFi Offloading in Vehicular Environment: A Queueing Analysis,” Proceedings of IEEE GLOBECOM 2016, Austin, TX, USA, 2014. (Best Paper Award)

  • N. Zhang, N. Cheng, N. Lu, H. Zhou, J.W. Mark, and X. Shen, “Cooperative Cognitive Radio Networking for Opportunistic Channel Access,” Proceedings of IEEE GLOBECOM 2013, Atlanta, USA, 2013.

  • N. Cheng, N. Lu, N. Zhang, X. Shen, and J.W. Mark, “Vehicle-Assisted Data Delivery for Smart Grid: An Optimal Stopping Approach,” Proceedings of IEEE ICC 2013, Budapest, Hungary, 2013.

  • Z. Liu, Y.Mao, N. Lu, Y. Ji, and X. Shen, “Resource Allocation for WWAN Video Multicast with Cooperative Local Repair,” Proceedings of IEEE ICC 2013, Budapest, Hungary, 2013.

  • N. Lu, N. Cheng, N. Zhang, X. Shen, and J.W. Mark, “VeMail: A Message Handling System Towards Efficient TransportationManagement,” Proceedings of IEEE WCNC 2013, Shanghai, China, 2013.

  • N. Zhang, N. Lu, N. Cheng, J.W. Mark, and X. Shen, “Cooperative Networking Towards Secure Communications for CRNs,” Proceedings of IEEE WCNC 2013, Shanghai, China, 2013.

  • N. Lu, T.H. Luan, M. Wang, X. Shen, and F. Bai, “Capacity and Delay Analysis for Social-Proximity Urban Vehicular Networks,” Proceedings of IEEE INFOCOM 2012, Orlando, USA, 2012. (Acceptance ratio: 18%) [PDF]

  • N. Zhang, N. Lu, R. Lu, J.W. Mark, and X. Shen, “Energy-Efficient and Trust-aware Cooperation in Cognitive Radio Networks,” Proceedings of IEEE ICC 2012, Ottawa, Canada, 2012.

  • M. Wang, H. Shan, L.X. Cai, N. Lu, X. Shen, and F. Bai, “Throughput Capacity of VANETs by Exploiting Mobility Diversity”, Proceedings of IEEE ICC 2012, Ottawa, Canada, 2012.

  • N. Cheng, N. Lu, P. Wang, X. Wang, and F. Liu, “A QoS-provision multi-channel MAC in RSU-assisted vehicular networks,” Proceedings of IEEE VNC 2011, Amsterdam, The Netherlands, 2011.

  • N. Lu, Y. Ji, F. Liu, and X. Wang, “A Dedicated Multi-channel MAC Protocol Design for VANET with Adaptive Broadcasting,” Proceedings of IEEE WCNC 2010, Sydney, Australia, 2010.

  • N. Lu, X. Wang, P. Wang, P. Lai, and F. Liu, “A Distributed Reliable Multi-channel MAC Protocol for Vehicular Ad Hoc Networks,” Proceedings of IEEE IV 2009, Xi’an, China, 2009.

Thesis

  • N. Lu, “Scaling Laws for Vehicular Networks”, Ph.D. dissertation, Dept. Electrical and Computer Engineering, University of Waterloo, Jan. 2015

Patents

  • Method and Apparatus for Implementing the VeMAC Protocol Enabling Road Safety Applications through Vehicular Communications
    United States Patent Application 62/122,124 (Filed Oct 15, 2014)