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博士生导师

姓名:沈蒙
所在学科:计算机科学与技术
职称:副教授
联系电话:
E-mail:shenmeng@bit.edu.cn
通信地址:北京理工大学中心教学楼1034室

个人信息

  北京理工大学计算机学院副教授,博士生导师。2009年获得山东大学计算机科学与技术系学士学位,同时获山东大学金融学学士学位。2014年获得清华大学计算机科学与技术博士学位。美国麻省大学阿默斯特分校(UMass Amherst)访问学者(2012-2013)。第四届中国电子学会青年人才托举工程(2018-2020年度)入选者。

  主要研究领域为网络流量大数据分析、机器学习安全与隐私保护、区块链。已在ACM SIGCOMM、IEEE JSAC、IEEE TIFS、IEEE TPDS、IEEE INFOCOM等国际期刊和会议上发表学术论文40余篇,授权美国发明专利2项,中国发明专利20余项。主持国家自然科学基金青年基金、国家重点研发计划项目子课题、CCF-腾讯犀牛鸟基金等项目。现为中国计算机学会互联网专委会委员、区块链专委会委员。担任IEEE Network、IEEE Internet-of-Things Journal专刊客座编辑,并担任多个国际期刊审稿人及国际会议程序委员会委员。

  

科研方向

机器学习算法安全:针对主流机器学习算法开展脆弱性分析和安全增加技术研究。面向敏感数据分析应用,研究支持数据隐私保护的机器学习算法,保障训练、测试过程的数据安全。

网络流量大数据分析:利用机器学习技术,分析网络流量(特别是加密流量)中蕴含的规律性和特征化信息,用于网络异常检测、恶意网站识别、网络服务优化等。

云服务数据隐私保护:针对云服务中涉及的文本(text)、图像(image)、图(graph)等数据类型,研究可搜索加密技术等数据隐私保护机制,实现隐私保护的数据查询、检索、分析等。

区块链技术:研究区块链数字货币的交易监管及溯源技术,以及基于区块链的数据安全共享技术,应用于智慧医疗、互联网金融等领域。

代表性学术成果

  期刊论文

  Meng Shen, Baoli Ma, Liehuang Zhu, Xiaojiang Du, Ke Xu. Secure Phrase Search for Intelligent Processing of Encrypted Data in Cloud-Based IoT. IEEE Internet of Things Journal 6(2): 1998-2008 (2019). (SCI一区,IF=5.86)

  Meng Shen, Xiangyun Tang, Liehuang Zhu, Xiaojiang Du, Mohsen Guizani. Privacy-Preserving Support Vector Machine Training over Blockchain-Based Encrypted IoT Data in Smart Cities. IEEE Internet of Things Journal, to appear, 2019. (SCI一区,IF=5.86)

  Song Yang, Fan Li, Meng Shen, Xu Chen, Xiaoming Fu, Yu Wang. Cloudlet Placement and Task Allocation in Mobile Edge Computing. IEEE Internet of Things Journal, to appear, 2019. (SCI一区,IF=5.86)

  Meng Shen, Baoli Ma, Liehuang Zhu, Rashid Mijumbi, Xiaojiang Du, Jiankun Hu. Cloud-Based Approximate Constrained Shortest Distance Queries Over Encrypted Graphs With Privacy Protection. IEEE Trans. Information Forensics and Security 13(4): 940-953 (2018). (CCF A类期刊,IF=4.332)

      Liehuang Zhu, Xiangyun Tang, Meng Shen, Xiaojiang Du, Mohsen Guizani. Privacy-Preserving DDoS Attack Detection Using Cross-Domain Traffic in Software Defined Networks. IEEE Journal on Selected Areas in Communications 36(3), 2018. (通讯作者,CCF A类期刊,IF=8.085)

  Feng Gao, Liehuang Zhu, Meng Shen, Kashif Sharif, Zhiguo Wan, Kui Ren. A Blockchain-Based Privacy-Preserving Payment Mechanism for Vehicle-to-Grid Networks. IEEE Network 32(6): 184-192 (2018)(通讯作者,SCI一区,IF= 7.230)

  Meng Shen, Guohua Cheng, Liehuang Zhu, et al. Content-based multi-source encrypted image retrieval in clouds with privacy preservation. Future Generation Computer Systems, to appear, 2019. (SCI二区,IF= 3.997)

  Meng Shen, Mingwei Wei, Liehuang Zhu, et al. Classification of Encrypted Traffic With Second-Order Markov Chains and pplication Attribute Bigrams. IEEE Trans. Information Forensics and Security 12(8): 1830-1843 (2017) (CCF A类期刊,IF=4.332)

  Ke Xu, Meng Shen, Hongying Liu, Jiangchuan Liu, Fan Li, and Tong Li, Achieving Optimal Traffic Engineering Using a Generalized Routing Framework, IEEE Transactions on Parallel and Distributed Systems (TPDS), vol. 27, no. 1, pp. 51-65, 2016.(CCF A类期刊,IF=4.181)

  Ke Xu, Meng Shen, Yong Cui, Mingjiang Ye, and Yifeng Zhong. A Model Approach to the Estimation ofPeer-to-Peer Traffic Matrices. IEEE Transactions on Parallel and Distributed Systems (TPDS), vol. 25, no.5, pp. 1101-1111, May 2014. (CCF A类期刊,IF=4.181)

  Baokun Zheng, Liehuang Zhu, Meng Shen, et al. Scalable and Privacy-Preserving Data Sharing Based on Blockchain. Journal of Computer Science and Technology 33(3): 557-567, 2018.(通讯作者)

  Hongyu Li, Liehuang Zhu, Meng Shen, Feng Gao, Xiaoling Tao, Sheng Liu. Blockchain-Based Data Preservation System for Medical Data. Journal of Medical Systems 42(8):1-13, 2018.(通讯作者)

  高峰,毛洪亮,吴震,沈蒙,祝烈煌,李艳东. 轻量级比特币交易溯源机制. 计算机学报,2018.(通讯作者)

  祝烈煌,高峰,沈蒙,李艳东,郑宝昆,毛洪亮,吴震. 区块链隐私保护研究综述. 计算机研究与发展,54(10):2170~2186,2017. (通讯作者)

  沈蒙,程国华,祝烈煌. 支持隐私保护的加密遥感图像融合算法. 中国科学:信息科学. 2017.

   

  会议论文:

  Meng Shen, Jinpeng Zhang, Liehuang Zhu, Ke Xu, Xiaojiang Du, and Yiting Liu. Encrypted Traffic Classification of Decentralized Applications on Ethereum using Feature Fusion. In IEEE/ACM International Symposium on Quality of Service (IWQoS’19), June 24–25, 2019, Phoenix, AZ, USA. (CCF B类会议)

  Meng Shen, Yiting Liu, Siqi Chen, Liehuang Zhu, and Yuchao Zhang. Webpage Fingerprinting Using Only Packet Length Information. IEEE ICC, 2019. (CCF C类会议)

  Li Li, Ke Xu, Tong Li, Kai Zheng, Chunyi Peng, Dan Wang, Xiangxiang Wang, Meng Shen, Rashid Mijumbi. A measurement study on multi-path TCP with multiple cellular carriers on high speed rails. ACM SIGCOMM 2018: 161-175. (CCF A类会议)

  Baokun Zheng, Liehuang Zhu, Meng Shen, et al. Malicious Bitcoin Transaction Tracing Using Incidence Relation Clustering. 9th EAI International Conference on Mobile Networks and Management, Dec. 2017.

  Yandong Li, Liehuang Zhu, Meng Shen, et al. CloudShare: Towards a Cost-Efficient and Privacy-Preserving Alliance Cloud Using Permissioned Blockchains, 9th EAI International Conference on Mobile Networks and Management, Dec. 2017.

  Meng Shen, Mingwei Wei, Liehuang Zhu, Mingzhong Wang, Fuliang Li. Certificate-aware encrypted traffic classification using Second-Order Markov Chain. ACM/IEEE IWQoS 2016: 1-10. (CCF B类会议)

  Meng Shen, Liehuang Zhu, Mingwei Wei, Qiongyu Zhang, Mingzhong Wang, Fan Li. Joint Optimization of Flow Latency in Routing and Scheduling for Software Defined Networks. IEEE ICCCN 2016: 1-8. (CCF C类会议)

  Qingfang Liu, Ke Xu, Haiyang Wang, Meng Shen, Li Li, Qingyang Xiao. Measurement, Modeling, and Analysis of TCP in High-Speed Mobility Scenarios. IEEE ICDCS 2016: 629-638. (CCF B类会议)

  Meng Shen, Ke Xu, Fan Li, Kun Yang, Liehuang Zhu and Lei  Guan,  Elastic  and  Efficient  Virtual  Network Provisioning for Cloud-Based Multi-Tier Applications, International Conference on Parallel Processing (ICPP), pp. 929-938, 2015. (CCF B类会议)

  Meng Shen, Xu Ke, Fuliang Li, Fan Li, Liehuang Zhu and Lei Guan, Availability-Aware Virtual Network Embedding for Multi-Tier Applications in Cloud Networks, IEEE High Performance Computing and Communications (HPCC), 2015. (CCF C类会议)

  Meng Shen, Ke Xu, Kun Yang, and Hsiao-Hwa Chen, Towards Efficient Virtual Network Embedding Across Multiple  Network  Domains,  Proceedings  of  IEEE/ACM IWQoS , pp. 61-70, May 26-27, 2014. (CCF B类会议)

  Meng Shen, Lixin Gao, Ke Xu, and Liehuang Zhu, Achieving Bandwidth Guarantees in Multi-tenant Cloud Networks Using A Dual-Hose Model, Proceedings of IEEE International Performance Computing and Communications Conference (IPCCC), pp. 1-8, Austin, USA, Dec. 5-7, 2014. (CCF C类会议)

  Meng Shen, Hongying Liu, Ke Xu, et al. Routing On Demand: Toward the Energy-Aware Traffic Engineering with OSPF. IFIP/TC6 Networking, pp. 232-246, May 2012. (CCF C类会议)

  Ke Xu, Meng Shen, and Mingjiang Ye. A Model Approach to Estimate Peer-to-Peer Traffic Matrices. IEEE INFOCOM, pp. 676-684, April 2011. (CCF A类会议)

  Ke Xu, Hongying Liu, Jiangchuan Liu, and Meng Shen. One More Weight is Enough: Toward the Optimal Traffic Engineering with OSPF. IEEE ICDCS, pp. 836-846, June 2011. (CCF B类会议)

承担科研情况

国家自然科学基金青年基金:面向时延敏感型业务的混合云动态资源调

度优化(61602039). 2017.1-2019.12. 主持.

北京市自然科学基金面上项目:云计算中保证外包图数据安全的可搜索加密机制(4192050). 2019.1-2021.12. 主持.

国家重点研发计划项目:动态跨域的大规模分布式信任服务机理(2018YFB0803405). 2018.7-2022.6. 子课题负责人.

北京市自然科学基金青年基金:面向云数据中心的高效可靠虚拟资源分配模型及算法研究(4164098). 2016.1-2017.12. 主持.

CCF-启明星辰鸿雁科研计划:面向比特币系统的交易源地址追踪攻击研究. 2017.9-2018.10. 主持.

CCF-腾讯犀牛鸟科研基金:基于区块链的互联网征信数据安全共享机制. 2018.9-2019.10. 主持.

所获奖励

2017年度中国电子学会优秀硕士学位论文指导教师. 论文题目:基于应用属性建模的加密流量识别方法.(全国共10项)

2017年北京理工大学优秀硕士学位论文指导教师. 论文题目:基于应用属性建模的加密流量识别方法.

2018年北京理工大学优秀硕士学位论文指导教师. 论文题目:面向云服务的外包加密数据安全查询技术.

2017年北京理工大学“三育人”先进个人.

社会兼职

中国计算机学会(CCF)互联网专委会委员

中国计算机学会(CCF)区块链专委会委员

备注

毕业生去向包括中科院信工所、电信研究院、阿里巴巴、百度、美团等。

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