1999年、2003年、2008年在重庆大学计算机科学与技术专业分别获得学士、硕士和博士学位

2006年、2009年、2011年在重庆大学被评为讲师、副教授、教授

· 国家自然科学基金：异构移动云计算环境下多用户协作的动态任务卸载及资源分配优化研究（批准号：61772432，2018.1-2021.12，项目负责人） · 国家自然科学基金：基于优化协作的可充电传感器网络的能量分配和移动数据收集机制研究（批准号：61373179，2014.1-2017.12，项目负责人） · 国家自然科学基金：基于优化协作与绿色计算的无线传感网感知数据的可控移动收集机制研究（批准号：61170248，2012.1-2015.12，项目负责人） · 国家自然科学基金：无线Ad Hoc 网络中资源分配与空间拥塞控制的分布式跨层协作研究（批准号：60903213，2010.1-2012.12，项目负责人） · 重庆市自然科学基金重点项目：基于协作的无线携能通信网络的资源分配优化与物理层安全研究（cstc2015jcyjBX0094，2016 年4月 至 2019年3月，项目负责人） · 中央高校基本科研业务费专项培育项目：面向精准农业的农作物生长环境信息感知与收集机制研究（项目编号：XDJK2013A018，2013 年5月 至 2016 年5月，项目负责人） · 中央高校基本科研业务费专项学科团队项目：智能感知与无线通信（项目编号：2362014xk12，2014年1月至2015年12月，项目负责人） · 企事业单位委托科技项目：输电线路检测无线传感路由技术与网络可靠性研究（合同编号：SGCQJX00YJJS1600349, 2016.5-2017.12，项目负责人） · 中国博士后科学基金特别资助：无线认知Ad Hoc网络中分布式跨层拥塞控制研究（批准号：201003314，2010.7-2012.6，项目负责人） · 教育部新世纪优秀人才支持计划项目：无线移动Ad Hoc网络中的数据分发及资源分配关键技术研究（批准号：NCET-10-0877，2011.1-2013.12，项目负责人） · 中国博士后科学基金：无线Ad Hoc网络中最优跨层资源分配研究（批准号：20090460706，2009.11-2010.12，项目负责人） · 重庆市自然科学基金项目：无线传感器网络中感知数据的分布式移动收集机制研究（批准号：CSTC, cstcjjA40003，2011.8-2014.7，项目负责人） · 重庆市自然科学基金项目：无线传感器网络中基于资源公平分配的拥塞控制算法及其优化研究（批准号：CSTC, 2008BB2189，2008.6-2010.12，项目负责人） · 教育部博士点基金优先资助领域：移动计算环境下数据收集、分发及其安全性研究（批准号：20110191130005，2012.1-2016.12，参加） · 重庆市自然科学基金重点项目：数字混沌技术与无线网络环境中数字媒体信息安全研究（批准号：2009BA2024，2009.6-2012.6，参加） · 国家重点实验室面上项目：复杂网络理论及其在电子电路中的应用研究（批准号：2007DA10512709207，2010.1-2012.12，参加）

[1] Li Yin, Cuiye Liu, Songtao Guo, Yuanyuan Yang, “Sparse random compressive sensing based data aggregation in wireless sensor networks”, Concurrency and Computation: Practice and Experience, In press, 2018. DOI: 10.1002/cpe.4455. [2] Guiyan Liu, Songtao Guo, Quanjun Zhao, Yuanyuan Yang, “Tomogravity Space Based Traffic Matrix Estimation in Data Center Networks”, Future Generation Computer Systems, In press, 2018. DoI: 10.1016/j.future.2018.03.011. [3] Lin Zhang, Songtao Guo, Yuanyuan Yang, “RE-FPR: Flow Preemption Routing Scheme with Redundancy Elimination in Software Defined Data Center Networks”, Sustainable Computing, Informatics and Systems, In press, 2018. DOI:10.1016/j.suscom.2018.02.005 [4] Yifan Mao, Songtao Guo, Menggang Chen, “Compact Dual-Band Monopole Antenna with Defected Ground Plane for Internet of Things”, IET Microwaves, Antennas & Propagation, In press, 2018. DOI: 10.1049/iet-map.2017.0860 [5] Guozhi Li, Songtao Guo, Yang Yang, Yuanyuan Yang, “Traffic Load Minimization in Software Defined Wireless Sensor Networks”, IEEE Internet of Things Journal, In press, 2018. DOI: 10.1109/JIOT.2018.2797906 [6] Fei Wang, Songtao Guo, Bin Xiao, Yuanyuan Yang, and Xi Zhang, “Resource Allocation and Admission Control for an Energy Harvesting Cooperative OFDMA Network”, IEEE Transactions on Vehicular Technology, In press, 2018. DOI: 10.1109/TVT.2018.2789378 [7] Zhikai Kuang, Songtao Guo, Jiadi Liu, Yuanyuan Yang, “A Quick-Response Framework for Multi-user Computation Offloading in Mobile Cloud Computing”, Future Generation Computer Systems, volume 81, pp.166-176, Apr 2018. [8] Quyuan Wang, Songtao Guo, Jianji Hu, Yuanyuan Yang, “Spectral partitioning and fuzzy C-means based clustering algorithm for big data wireless sensor networks”, EURASIP Journal on Wireless Communications and Networking, vol: 2018, issue: 1, pp.54-64, Mar 2018. [9] Guozhi li, Songtao Guo, Guiyan Liu, Yuanyuan Yang, “Application and Analysis of Multicast Blocking Modelling in Fat-tree Data Center Networks”, Complexity, volume 2018, pp.1-12, Jan 2018. [10] Zhe Peng, Shang Gao, Bin Xiao, Songtao Guo, Yuanyuan Yang, “CrowdGIS: Updating Digital Maps via Mobile Crowdsensing”, IEEE Transactions on Automation Science and Engineering, volume 15, issue: 1, pp.369-380, Jan 2018. [11] Qianwen Song, Songtao Guo, Xing Liu, Yuanyuan Yang, “CSI Amplitude Fingerprinting Based NB-IoT Indoor Localization”, IEEE Internet of Things Journal, In press, 2017. DOI 10.1109/JIOT.2017.2782479. [12] Hongyan Yu, Songtao Guo, Yuanyuan Yang, Luyue Ji, Yang Yang, “Secrecy Energy Efficiency Optimization for Downlink Two-user OFDMA Networks with SWIPT”, IEEE Systems journal, In press, 2017. DoI: 10.1109/JSYST.2017.2775607. [13] Songtao Guo, Yawei Shi, Yuanyuan Yang, Bin Xiao, “Energy Efficiency Maximization in Mobile Wireless Energy Harvesting Sensor Networks”, IEEE Transactions on Mobile Computing, In press, 2017. Doi: 10.1109/TMC.2017.2773067 [14] Hongyan Yu, Songtao Guo, Fei Wang, and Yang Yang, “Dynamic time-delayed feedback control of Westwood+ TCP flow control model with communication delay”, IMA Journal of Mathematical Control And Information, In press, 2017, DOI:10.1093/imamci/dnx011. [15] Hongyan Yu, Songtao Guo, Yuanyuan Yang, Bin Xiao, “Optimal Target Secrecy Rate and Power Allocation Policy for a SWIPT System Over a Fading Wiretap Channel,” IEEE System Journal, In press, 2017, DOI: 10.1109/JSYST.201702691159. [16] Bo Li, Songtao Guo, Yan Wu, Defang Liu, “Construction and resource allocation of cost-efficient clustered virtual network in software defined networks”, Journal of Grid Computing, volume 15, issue 4, pp.457-473, Dec 2017. [17] Xudong Huang, Songtao Guo, Yan Wu, Yuanyuan Yang, “A fine-grained indoor finger-printing localization based on magnetic field strength and channel state information”, Pervasive and Mobile Computing, Vol.41, pp.150-165, Oct 2017. [18] Hongyan Yu, Yongqiang Zhang, Songtao Guo, Yuangyuan Yang, Luyue Ji, “Energy Efficiency Maximization for WSNs with Simultaneous Wireless Information and Power Transfer”, Sensors, Vol.17, issue 8 ,pp. 1-29, Aug. 2017. [19] Guozhi Li, Songtao Guo, Yuanyuan Yang, “ Blocking Cost-Driven Multicast Scheduling in Fat-tree Data Center Networks,” Concurrency and Computation: Practice and Experience, Vol.29, issue 19, pp. 1-10, Oct 2017. [20] Guiyan Liu, Songtao Guo, Huan Zhao, Fei Wang, "Intelligent Water Drops Based Joint Subcarrier Pairing and Power Allocation with Fairness in Cooperative Relay Networks,” Journal of Communications and Networks, Vol, 19, No. 1, pp,10-22, 2017. [21] Cuiye Liu，Songtao Guo，Yawei Shi，Yuanyuan Yang，“Deterministic binary matrix based compressive data aggregation in big data WSNs”, Telecommunication Systems，vol.66, issue. 3, pp. 345-356, Oct. 2017. [22] Yuxue Zou, Yueyang Tian, Songtao Guo,* Yan Wu, “Active synchronization of multi-domain controllers in software-defined networks”, Concurrency and Computation: Practice and Experience, vol.29, issue. 16, pp. 1-9, Aug. 2017. [23] Chunrong He, Songtao Guo, Yan Wu, Yuanyuan Yang, “A novel radio map construction method to reduce collection effort for indoor localization”, Measurement, Volume 94, Pages 423-431, Dec, 2016. [24] Jing He, Songtao Guo, Gaofeng Pan, Yuanyuan Yang, Defang Liu, “Relay Cooperation and Outage Analysis in Cognitive Radio Networks with Energy Harvesting”, IEEE Systems Journal, In press, 2016. Doi: 10.1109/JSYST.2016.2628862 [25] Fei Wang, Songtao Guo, Yuanyuan Yang, Bin Xiao, “Relay selection and power allocation for cooperative communication networks with energy harvesting,” IEEE Systems Journal, In press, April 2016, DOI: 10.1109/JSYST.2016.2524634 [26] Hongyan Yu, Songtao Guo, Fei Wang, “Stability and bifurcation analysis of Westwood plus TCP congestion control model in mobile cloud computing networks,” Nonlinear Analysis-Modelling and Control, Volume: 21, Issue: 4, Pages: 477 – 497, March, 2016. [27] Cong Wang, Songtao Guo, Yuanyuan Yang, “An Optimization Framework for Mobile Data Collection in Energy-Harvesting Wireless Sensor Networks,” IEEE Transactions on Mobile Computing, Volume: 15, Issue: 12, Pages: 2969 - 2986, Dec, 2016. [28] Songtao Guo, Yuanyuan Yang and Cong Wang, “DaGCM: A Concurrent Data Uploading Framework for Mobile Data Gathering in Wireless Sensor Networks,” IEEE Transactions on Mobile Computing, Volume: 15, Issue: 3, Pages: 610 - 626, March, 2016. [29] Fei Wang, Songtao Guo, Xiaofeng Liao, “Distributed joint subcarrier and discrete power allocation for cognitive radio ad hoc networks,” Telecommunication Systems, Volume: 63, Issue: 2, Pages: 1 – 15, Oct, 2016. [30] Songtao Guo, Yuanyuan Yang, Hongyan Yu, “Energy-efficient cooperative transmission for SWIPT in wireless sensor networks”, Wireless Power Transfer Algorithms, Technologies and Applications in Ad Hoc Communication Networks, pp. 253-281, Jan, 2016. [31] Jinhai Xu, Songtao Guo, Bin Xiao and Jing He, “Energy-efficient big data storage and retrieval for wireless sensor networks with nonuniform node distribution,” Concurrency and Computation: Practice and Experience, Volume 27, Issue 18, Pages 5765–5779, Dec., 2015. [32] Songtao Guo, Fei Wang, Yuanyuan Yang, Bin Xiao, “Energy-Efficient Cooperative Tfor Simultaneous Wireless Information and Power Transfer in Clustered Wireless Sensor Networks”, IEEE Transactions on Communications, Volume: 63, Issue: 11, Pages: 4405 – 4417, Nov, 2015. [33] Huan Zhao, Songtao Guo, Xiaojian Wang and Fei Wang，“Energy-efficient topology control algorithm for maximizing network lifetime in wireless sensor networks with mobile sink,” Applied Soft Computing, vol. 34, pp. 539-550, Sep., 2015. [34] Jiqiang Tang, Hongyu Huang, Songtao Guo and Yuanyuan Yang, “Dellat: Delivery Latency Minimization in Wireless Sensor Networks with Mobile Sink,” Journal of Parallel and Distributed Computing, vol. 83, pp.133-142, Sep., 2015. [35] Songtao Guo, Chuangyin Dang and Yuanyuan Yang, “Joint Optimal Data Rate and Power Allocation in Lossy Mobile Ad Hoc Networks with Delay-Constrained Traffics,” IEEE Transactions on Computers, Volume: 64, Issue: 3, Pages: 747 - 762, March, 2015. [36] Songtao Guo, Cong Wang and Yuanyuan Yang, “Joint Mobile Data Gathering and Energy Provisioning in Wireless Rechargeable Sensor Networks,” IEEE Transactions on Mobile Computing, Volume: 13, Issue: 12, Pages: 2836-2852, Dec., 2014. [37] Fei Wang, Xiaofeng Liao, Songtao Guo, “A Newton-Like Optimal Resource Allocation Algorithm and its Convergence for Wireless Ad Hoc Networks,” Journal of Networks, 9(7): 1770-1782, Jan 2014. [38] Fei Wang, Xiaofeng Liao, Songtao Guo, Hongyu Huang. “Joint subcarrier and power allocation with fairness in uplink OFDMA systems based on ant colony optimization,” International Journal of Communication Systems, 2014, 27(10): 1505-1521. [39 Fei Wang, Xiaofeng Liao, Songtao Guo, Hongyu Huang. “Optimal rate and power allocation under quality-of-service requirements for wireless multihop networks,” International Journal of Communication Systems, Volume 27, Issue 10, pp: 2343-2365, Oct., 2014. [40] Fei Wang, Xiaofeng Liao, Songtao Guo, Hongyu Huang, “Jointly Optimal Congestion and Power Control for Rayleigh-Faded Channels with Outage Constraints,” Wireless Personal Communications, Volume 77, Issue 1, pp 101-125, July 2014. [41] Defang Liu, Bochu Wang and Songtao Guo, “Stability analysis of a novel epidemics model with vaccination and nonlinear infectious rate,” Applied Mathematics and Computation, Volume: 221, Pages: 786-801, Sep 2013. [42] Fei Wang, Xiaofeng Liao, Songtao Guo, Hongyu Huang. “Dynamic rate and power allocation in wireless ad hoc networks with elastic and inelastic traffic,” Wireless Personal Communications, May 2013, 70(1):435-457. [43] Guangyou Tu, Songtao Guo, Hongyu Huang; Yuanyuan Yang, “Optimal resource allocation for cross-layer utility maximization in ad hoc networks” Journal of Networks, v 8, n 8, p 1757-1766, 2013. [44] Jie Chen, Deyi Jiang, Song Ren, Songtao Guo and Tao Deng, “Development of creep similar material for salt rock energy storage medium,” Advanced Materials Research, Pages: 938-943, May 2012. [45] Haixia Wu, Xiaofeng Liao, Fei Wang and Songtao Guo, “Mean square stability of uncertain stochastic BAM neural networks with interval time-varying delays,” Cognitive neurodynamics, Volume: 6, Issue: 5, Pages: 443-458, Oct 2012. [46] Songtao Guo, Chuangyin Dang and Xiaofeng Liao, “Distributed Algorithms for Resource Allocation of Physical and Transport Layers in Wireless Cognitive Ad Hoc Networks,” Wireless Networks, Vol. 17, No. 2, Pages: 337-356, February 2011. [47] Songtao Guo, Chuangyin Dang and Xiaofeng Liao, “Distributed Resource Allocation with Fairness for Cognitive Radios in Wireless Mobile Ad Hoc Networks,” Wireless Networks, Vol. 17, No. 6, Pages: 1493-1512, August 2011. [48] Songtao Guo, Chuangyin Dang and Xiaofeng Liao, “Joint Opportunistic Power and Rate Allocation for Wireless Ad Hoc Networks: An Adaptive Particle Swarm Optimization Approach,” Journal of Network and Computer Applications,” Vol. 34, No. 4, Pages: 1353-1365, July 2011. [49] Zhengxia Wang, Xiaofeng Liao and Songtao Guo, “Mean square exponential stability of stochastic genetic regulatory networks with time-varying delays,” Information Sciences, Volume: 181 Issue: 4 Pages: 792-811, FEB 2011. [50] Z Wang, Xiaofeng Liao, Songtao Guo and G Liu, “Stability analysis of genetic regulatory network with time delays and parameter uncertainties,” IET Control Theory and Applications, Volume: 4, Issue: 10, Pages: 2018-2028, Oct 2010. [51] Haixia Wu, Xiaofeng Liao, Fei Wang, Songtao Guo and Wei Zhang, “Robust stability for uncertain genetic regulatory networks with interval time-varying delays,” Information Science, Volume: 180, Issue: 18, Pages: 3532-3545, Sep 2010. [52] Songtao Guo, Xiaofeng Lia and Qun Liu, “Linear matrix inequality-based novel stability criteria of the primal-dual algorithm with heterogeneous communication delays,” IET Control Theory & Applications, Volume: 4 Issue: 3 Pages: 461-471, MAR 2010. [53] Songtao Guo, Shaojiang Deng and Defang Liu, “Hopf and resonant double Hopf bifurcation in congestion control algorithm with heterogeneous delays,” Nonlinear Dynamics, Volume: 61 Issue: 3 Pages: 553-567, AUG 2010. [54] Songtao Guo, Hongying Zheng and Qun Liu, “Hopf bifurcation analysis for congestion control with heterogeneous delays,” Nonlinear Analysis: Real World Applications, Volume 11 Issue 4 Pages: 3077-3090, AUG 2010. [55] Songtao Guo, Xiaofeng Liao, Qun Liu and Haixia Wu, “Linear stability and Hopf bifurcation analysis for exponential RED algorithm with heterogeneous delays,” Nonlinear Analysis: Real World Applications, Volume 10, Issue 4, August 2009, Pages 2225-2245. [56] Songtao Guo, Gang Feng, Xiaofeng Liao and Qun Liu, “Novel delay-range-dependent stability analysis of the second-order congestion algorithm with heterogonous communication delays,” Journal of Network and Computer Applications, Volume 32, Issue 3, May 2009, Pages 568-577. [57] Haixia Wu, Xiaofeng Liao and Songtao Guo, “Stochastic stability for uncertain genetic regulatory networks with interval time-varying delays,” Neurocomputing, Volume: 72, Issue: 13-15, Pages: 3263-3276, AUG 2009. [58] Haixia Wu, Xiaofeng Liao, Fei Wang, Songtao Guo and Wei Zhang, “Robust stability analysis of uncertain systems with two additive time-varying delay components,” Applied Mathematical Modelling, Volume: 33, Issue: 12, Pages: 4345-4353, Dec 2009. [59] Qun Liu, Xiaofeng Liao, Yanbing Liu, Shangbo Zhou and Songtao Guo, “Dynamics of an inertial two-neuron system with time delay,” Nonlinear Dynamics, Volume: 58, Issue: 3, Pages: 573-609, Nov 2009. [60] Qun Liu, Xiaofeng Liao and Songtao Guo, “Stability of bifurcating periodic solutions for a single delayed inertial neuron model under periodic excitation,” Nonlinear Analysis: Real World Application, Volume: 10 Issue: 4 Pages: 2384-2395, AUG 2009. [61] Xiaofeng Liao, Yanbing Liu and Songtao Guo, “Asymptotic stability of delayed neural networks: A descriptor system approach,” Communications in Nonlinear Science and Numerical Simulation, Volume: 14 Issue: 7 Pages: 3120-3133, JUL 2009. [62] Shaojiang Deng, Xiaofeng Liao and Songtao Guo, “Asymptotic stability analysis of certain neutral differential equations: A descriptor system approach,” Mathematics and Computers in Simulation, Volume: 79 Issue: 10 Pages: 2981-2993, JUN 2009. [63] Degang Yang, Xiaofeng Liao, Yong Chen, Songtao Guo and Hui Wang, “New delay-dependent global asymptotic stability criteria of delayed hopfield neural networks,” Nonlinear Analysis: Real World Application, Volume: 9, Issue: 5, Pages: 1894-1904, Dec 2008. [64] Xiaofeng Liao, Jiyun Yang and Songtao Guo, “Exponential stability of Cohen-Grossberg neural networks with delays,” Communications in Nonlinear Science and Numerical Simulation, Volume: 13 Issue: 9 Pages: 1767-1775, NOV 2008. [65] Songtao Guo, Xiaofeng Liao and Chuandong Li, “Stability and Hopf bifurcation analysis in a novel congestion control model with communication delay,” Nonlinear Analysis: Real World Application, Volume 9, Issue 4, September 2008, Pages 1292-1309. [66] Songtao Guo, Gang Feng, Xiaofeng Liao and Qun Liu, “Hopf bifurcation control in a congestion control model via dynamic delayed feedback,” Chaos, 18, 043104, December 2008, pages: 1-13. [67] Songtao Guo, Xiaofeng Liao, Qun Liu and Chuandong Li, “Necessary and sufficient conditions for Hopf bifurcation in exponential RED algorithm with communication delay,” Nonlinear Analysis: Real World Applications, Volume 9, Issue 4, September 2008, Pages 1768-1793. [68] Xiaofeng Liao, Songtao Guo and Chuandong Li, “Stability and bifurcation analysis in tri-neuron model with time delay,” Nonlinear Dynamics, Volume: 49 Issue: 1, Pages: 319-345, JUL 2007. [69] Songtao Guo, Xiaofeng Liao, Chuandong Li and Degang Yang, “Stability analysis of a novel exponential-RED model with heterogeneous delays,” Computer Communications, 30 (5): 1058-1074 March 8 2007. [70] Xiaofeng Liao and Songtao Guo, “Delay-dependent asymptotic stability of cohen-grossberg models with multiple time-varying delays,” Discrete Dynamics in Nature and Society, 2007(2007): 149-174, Mar, 2007.

[1] Xing Liu, Songtao Guo, Yuanyuan Yang, “Task Offloading With Execution Cost Minimization in Heterogeneous Mobile Cloud Computing”, the 13th Inthernational Conference on Mobile Ad-hoc and Sensor Networks (MSN 2017), In press, December 2017. ( Beijing, Cࣺᯬ