Guangping Xu

 I am a teacher of School of Computer and Communication at Tianjin University of Technolog and a co-researcher at PDSD Lab of Nankai University.

I received my Ph.D and M.S degree from  Nankai University in 2009 and 2005, respectively.

 Contact information:

 No.391 Binshui West Road, XiQing district, Tianjin, China.

 School of Computer and Communication

Tianjin University of Technology

 Tianjin, China 300384

 phone: +86 22 60216865

 E-mail:  xugp2008@yahoo.com.cn, xugp@tjut.edu.cn

Research

• Erasure-coding based Redundancy Optimal Placement in Heterogeneous Distributed Networks
  Guangping Xu, Sheng Lin, Kai Shi, Hua Zhang,Gang Wang,Xiaoguang Liu,and Naiyong Ao.  
  In submission. [report-pdf][src-codes]

  
  

• Performance comparison of erasure codes for different churn models in P2P storage systems
  Li, Jinxing; Xu, Guangping; Zhang, Hua Source: Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), v 6216 LNAI, p 410-417, 2010, Advanced Intelligent Computing Theories and Applications: With Aspects of Artificial Intelligence - 6th International Conference on Intelligent Computing, ICIC 2010, Proceedings.[pdf]

  
  

• Network measurement based redundancy model and maintenance in dynamic P2P storage systems
  Xu, Guangping ; Zhang, Hua; Liu, Jing; Wang, Gang; Liu, Xiaoguang. In 2009 IEEE 28th International Performance Computing and Communications Conference, IPCCC 2009, p 402-409, 2009.[pdf]

  
  

• Redundant data composition of peers in p2p streaming systems using cauchy reed-solomon codes
  Xu, Guangping; Wang, Fayu; Zhang, Hua; Li, Jingxing Source: 6th International Conference on Fuzzy Systems and Knowledge Discovery, FSKD 2009, v 2, p 499-503, 2009, 6th International Conference on Fuzzy Systems and Knowledge Discovery, FSKD 2009.

  
  

• Model and evaluation of redundant data organization for high availability in structured overlay networks
  Guangping, Xu; Yong, Ma; Wenhui, Ma; Gang, Wang; Xiaoguang, Liu; Jing, Liu Source: 10th ACIS Conference on Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing, SNPD 2009.[pdf]

  
  

• Churn impact on replicated data duration in structured P2P networks
  Guangping, Xu; Wenhui, Ma; Gang, Wang; Xiaoguang, Liu; Jing, Liu Source: Proceedings - The 9th International Conference on Web-Age Information Management, WAIM 2008, p 455-460, 2008, Proceedings - The 9th International Conference on Web-Age Information Management, WAIM 2008.[pdf]

  
  

• Detecting semantic mapping of ontologies with inference of description logic
  Ma, Wenhui; Xu, Guangping; Wang, Gang; Liu, Jing Source: Proc. 9th ACIS Int. Conf. Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing, SNPD 2008 and 2nd Int. Workshop on Advanced Internet Technology and Applications, p 393-398, 2008.[pdf]

  
  

• A hybrid redundancy approach for data availability in structured P2P network systemsXu, Guangping; Wang, Gang; Liu, Jing Source: Proceedings - 13th Pacific Rim International Symposium on Dependable Computing, PRDC 2007, p 195-198, 2007, Proceedings - 13th Pacific Rim International Symposium on Dependable Computing, PRDC 2007.[pdf]

  
  

• Design of Repetitious Points Incremental Snapshots Based on Same Snapshot Volume
  Xu Guangping; Wang Gang; Liu Jing. In Computer Engineering and Applications, vol.3, 2005.

  
  

• Design of full snapshot system SsMirror based on copy-on-write
  Xu, Guangping; Wang, Gang; Liu, Jing. In Jisuanji Gongcheng/Computer Engineering, v 31, n 16, p 105-106, Aug 20 2005.