袁睿翕

1985 年畢業於中國科學技術大學物理系，獲理學學士學位

1986 年獲美國Texas A&M 大學物理系理學碩士學位

1991 年獲美國Texas A&M 大學電機工程系哲學博士學位 (Ph.D.)

1991 至 2004 年在美國科技工業界從事研究、開發和管理工作。主要成果有：設計和開發無線寬帶 ATM 系統 (日本電氣公司(NEC)美國實驗室)，設計中高軌道衞星系統的包交換 (packet switching) 系統架構 (BBN 技術公司)，設計並管理首個基於 IPsec 及數字簽名認證的 VPN 網絡服務 (GTE Internetworking)。

2004 年10 月在清華大學自動化系任教授。

網絡動力學初探，本科生課程

互聯網中的控制與優化技巧，本科生課程

通訊技術研究與創業機會，研究生課程

網絡安全、傳感器網絡、網絡多媒體系統、複雜系統動力學。

Netscope 實時抓取Internet網絡流量、進行可視化及流量分析的系統，單PC服務器300Mbps在線流量實時抓取（Linux平台）

piTV P2P Internet TV，單頻道同時在線觀眾數可達100000人

NetTopics 網絡話題挖掘及分析系統，找出當前博客空間上最熱門的話題

WildNet 無線智能定位網絡，無線傳感器在節能建築中的應用

已發表二十多篇期刊和會議論文，以及一部與他人共同寫作的專著；獲得 6 項通信和網絡領域的美國專利。

Ruixi Yuan and William T. Strayer, "Virtual Private Network - Technologies and Solutions", ISBN 0-201-70209-6, Addison-Wesley, April 2001

[1] Junsong Wang, Jing Yuan, Qiang Li, and Ruixi Yuan, “Correlation Dimension Based Nonlinear Analysis of Network Traffics with Different Application Protocols”, Chinese Physics B, to appear (in Chinese)

[2] Junsong Wang, Ruixi Yuan: Synthesis of PI-type Congestion Controller for AQM Router in TCP/AQM Network. LSMS/ICSEE (1) 2010: 69-76

[3] Yong He, Jie Sun, Ruixi Yuan, Weibo Gong: A reservation based backoff method for video streaming in 802.11 home networks. IEEE Journal on Selected Areas in Communications 28(3): 332-343 (2010)

[4] Ruixi Yuan, Zhu Li, Xiaohong Guan, Li Xu: An SVM-based machine learning method for accurate internet traffic classification. Information Systems Frontiers 12(2): 149-156 (2010)

[5] Shuqiao Zhou, Haoran Feng, Ruixi Yuan: Error Compensation for Cricket Indoor Location System. PDCAT 2009: 390-395, Hiroshima, Japan, December, 2009

[6] Yong He, Ruixi Yuan, Weibo Gong: Modeling Power Saving Protocols for Multicast Services in 802.11 Wireless LANs. IEEE Trans. Mob. Comput. 9(5): 657-671 (2010)

[7] Yong He, Ruixi Yuan, Jie Sun, Weibo Gong: Semi-Random Backoff: Towards Resource Reservation for Channel Access in Wireless LANs. ICNP 2009: 21-30, Princeton, NJ, October, 2009

[8] Yong He, Ruixi Yuan: A Novel Scheduled Power Saving Mechanism for 802.11 Wireless LANs. IEEE Transaction on Mobile Computing 8(10): 1368-1383 (2009)

[9] Bin Li, Yuheng Li, and Ruixi Yuan, “Mining and Visualizing Clusters in Densely Connected P2P Networks”, ACM SIGCOMM Poster, Barcelona, Spain, August, 2009

[10] Yong He, Ruixi Yuan, Jie Sun, and Weibo Gong, “Combating Network Collisions by Reservation in Wireless CSMA Networks”, ACM SIGCOMM Poster, Barcelona, Spain, August, 2009

[11] Li Zhao, Ruixi Yuan, Xiaohong Guan, Mingyang Li: Propagation Modeling and Analysis of Incidental Topics in Blogosphere. HCI (12) 2009: 401-410, San Diego, CA, July, 2009

[12] Yong He, Ruixi Yuan, “Analysis of the Impact of Background on the Performance of 802.11 Power Saving Mechanisms”, IEEE Communication Letters. vol. 13 no. 3 pp. 164-166, 2009

[13] Li Zhao, Ruixi Yuan, Xiaohong Guan, Qingshan Jia, “Bursty Propagation Model for Incidental Events in Blog Networks”, Chinese Software Journal, 2009, 20(5) (In Chinese)?

[14] Yong He, Ruixi Yuan, Xiaojun Ma, Jun Li, “Enhanced Power Saving Mechanism for Supporting Multicast Services in 802.11 Wireless LANs”, Journal of Zhejiang University Science A, 2009, 10(6):828-833.

[15] Kan Wang, Ruixi Yuan, “Optimized Pre-fetching Algorithm for Data Caching in P2P Video on Demand Systems”, Tsinghua University Science Journal, 2009 (In Chinese)

[16] Chengjie Wu, Ruixi Yuan, Hongchao Zhou, “A Novel Load Balanced and Lifetime Maximization Routing Protocol in Wireless Sensor Networks.” Proc. IEEE Vehicular Technology Conference (VTC) Spring, pp. 113-117 June 2008, Singapore

[17] Yong He, Ruixi Yuan, Xiaojun Ma, Jun Li: The IEEE 802.11 Power Saving Mechanism: An Experimental Study. WCNC 2008: 1362-1367, Las Vegas, NV, March, 2008

[18] Jing Yuan, Zhu Li, Ruixi Yuan, “Information Entropy Based Clustering Method for Unsupervised Internet Traffic Classification”, ICC 2008: 1588-1592, Beijing, 2008

[19] Yong He, Ruixi Yuan, Xiaojun Ma, Jun Li, Charles Wang, “Scheduled PSM for Minimizing Energy in Wireless LANs”, Proceeding of IEEE International Conference on Network Protocols (ICNP), October 16-19, Beijing, pp. 154-163, 2007

[20] Dianfei Han, Ruixi Yuan, Xiaohong Guan, “Measurement and Analysis on DNS Configuration Errors in .CN Domain”, Computer Engineering, 2007, 33(2) (in Chinese)

[21] Ruixi Yuan, Li Zhao, Wenyu Wang, "Cooperation and Competition Dynamics in an Online Game Community", 2nd International Conference on Online Communities and Social Computing, HCII 2007, LNCS 4564, pp. 475–484, 2007.

[22] Zhu Li, Ruixi Yuan, Xiaohong Guan, "Traffic Classification - Towards Accurate Real Time Network Applications", 12th International Conference on Human-Computer Interaction. HCII 2007, LNCS 4553, pp. 67 – 76, 2007.

[23] Zhu Li, Ruixi Yuan, Xiaohong Guan, “Accurate Classification of the Internet Traffic Based on the SVM Method” Proceeding of IEEE International Conference on Communication (ICC), pp. 1373-1378. June 2007

[24] Ruixi Yuan, Qianchuan Zhao, Hong Cai, Wenyu Wang, Xin Zhang and Hui Li. "Service Selection Modeling in Networked Environments", 2nd International Conference on E-Business Engineering (ICEBE 2006), Shanghai, China, October, 2006.

[25] Haoran Feng; Ruixi Yuan; Chundi Mu "An Energy-Efficient Localization Scheme with Specified Lower Bound for Wireless Sensor Networks" The Sixth IEEE International Conference on Computer and Information Technology, Seoul, Korea, September 2006.

[26] Rui Hu, Ruixi Yuan, Weirong Jiang, "N-Gram Based Spam Filtering for Chinese Language Emails", 4th International Conference on Applied Cryptography and Network Security (ACNS'06), Singapore, June 2006

[27] Wenyu Wang, Li Zhao, Ruixi Yuan, "Improving Cooperation in Peer-to-Peer Systems Using Social Networks", 3rd Workshop on Hot Topic in Peer to Peer Systems, HotP2P’06, Greece, April 2006.

[28] D. Raychaudhuri, L. J. French, R. J. Siracusa, S. K. Biswas, R. Yuan, Narasimhan and C. A. Johnston, "WATMnet - A Prototype Wireless ATM System for Multimedia Personal Communications", IEEE J. on Selected Areas in Communication, vol. 15, January 1997.

[29] Ruixi Yuan, Subir K. Biswas, L. J. French and D. Raychaudhuri, "A Signaling and Control Architecture for Mobility Support in Wireless ATM Networks", ACM/Baltzer Journal of Mobile Networks and Applications. vol. 1, December, 1996.

[30] Jun Li and Ruixi Yuan, "Hand-off Control in Wireless ATM Networks – An Experimental Study", IEEE ICUPC'96. Cambridge, MA. September 1996.

[31] Ruixi Yuan, S. K. Biswas, and D. Raychaudhuri, "Mobility Support in Wireless ATM Networks’’, Wireless Information Networks, Kluwer Academic Publishers, pp. 71-82,1996.

[32] Hai Xie, P. Narasimhan, Ruixi Yuan and D. Raychaudhuri, "Datalink Protocols for Wireless ATM Access Channels", IEEE ICUPC'95. Tokyo, Japan, November 1995.

[33] Ruixi Yuan, "Traffic Pattern Based Mobile Routing Scheme", Computer and Communication, vol. 18, January 1995.

[34] Ruixi Yuan, "An Adaptive Routing Scheme for Wireless Mobile Computing", Wireless and Mobile Communication, Kluwer Academic Publisher, pp. 39-50, 1994.

[35] Ruixi Yuan and Henry F. Taylor, "Noise Characteristics in Repetitively Pulsed Semiconductor Lasers", IEEE Journal of Quantum Electronics, vol. QE-28, January 1992.

[36] Ruixi Yuan and Henry F. Taylor, "A New Quantum Amplifier Model Predicting Temporal Output in Semiconductor Laser on Picosecond Time Scale", IEEE Journal of Quantum Electronics, vol. QE-28, January 1992.

[37] Ruixi Yuan, Henry F. Taylor, "Amplified Quantum Fluctuations as a Mechanism of Producing Ultrafast Optical Pulse Trains", SPIE Conference on Nonlinear Optics, Dallas, Texas, May 1991.

[38] Ruixi Yuan, Henry F. Taylor "Timing Jitter in Repetitively Pulsed Semiconductor Lasers", Picosecond Electronics and Optoelectronics, OSA Topical Meeting, Salt Lake City, Utah, March 1989

[39] Che-Ming Ko and Ruixi Yuan, "Lambda Production from Anti-Proton Annihilation in Nuclei", Physics Letter B. vol. 192, 1987. ^[1] 

美國專利 # 6,567,378

美國專利 # 6,496,704

美國專利 # 6,310,893

美國專利 # 5,974,036

美國專利 # 5,684,791

美國專利 # 5,638,371

中國專利 CN 101466135 ^[1]