2012

1. Tingpei Huang, Haiming Chen, Zhaoliang Zhang, Li Cui. EasiRA: A Hybrid Rate Adaptation Algorithm for 802.11 Mobile Wireless Access Networks. IEEE Wireless Communications and Networking Conference (WCNC 2012), Paris, France, 1-4 April 2012.
2. Ze Zhao, Qiang Liu, Dong Li, and Li Cui. EasiTest: A Multi-Radio Testbed for Heterogeneous Wireless Sensor Networks. Journal of Computer Research and Development, 49(3):506-517, 2012.(In Chinese)
3. Zhaoliang Zhang, Haiming Chen, Tingpei Huang, Li Cui, and Ze Zhao. A Channel Allocation Scheme to Mitigate Wifi Interference for Wireless Sensor Networks. Chinese Journal of Computers, 35(3): 504-517, Mar., 2012. (In Chinese)
4. Jiefan Qiu, Dong Li, Hailong Shi, Wenzhen Du, and Li Cui. EasiCache: A Low-Overhead Sensor Network Reprogramming Approach Based on Cache Mechanism. Chinese Journal of Computers, 35(3):555-567, Mar., 2012. (In Chinese)

2011

1. Jingjing Zhang, Rui Wang, Shilong Lu, Jibing Gong, Ze Zhao, Haiming Chen, Li Cui. EasiCPRS Design and Implementation of a Portable Chinese Pulse-wave Retrieval System. The 9th ACM Conference on Embedded Networked Sensor Systems (SenSys 2011), Seattle, WA, USA, Nov., 2011. (Acceptance ratio: 24/123=19.5%)
2. Le Zhang. An IOT System for Environmental Monitoring and Protecting with Heterogeneous Communication Networks. Proceedings of the 6th ICST International ICST Conference on Communications and Networking in China (ChinaCom 2011), August 17-19, 2011, Harbin, China.
3. Lei Zhang, Rui Wang, Yi Wang, and Li Cui. CBNP: A Vehicle Monitoring Method for Wireless Sensor Networks. The 3rd Chinese Information Fusion Conference (CIFC 2011), Xi’an, Shanxi, China, Aug. 4-7, 2011.
4. Jibing Gong, Shilong Lu, Rui Wang, and Li Cui, PDhms: Pulse Diagnosis via Wearable Healthcare Sensor Network. IEEE International Conference on Communications (ICC 2011), Kyoto, Japan, Jun 5-9, 2011.
5. Dong Li, Ze Zhao, Li Cui, He Zhu, Le Zhang, ZhaoLiang Zhang, Yi Wang. A Cyber Physical Networking System for Monitoring and Cleaning up Blue-green Algae Blooms with Agile Sensor and Actuator Control Mechanism on Lake Tai. The 1st International Workshop on Cyber-Physical Networking Systems (CPNS 2011) in conjunction with INFOCOM 2011, Shanghai, China, Apr, 2011.
6. Rui Wang, Lei Zhang, Li Cui. Intelligent Wakening Scheme for Wireless Sensor Networks Surveillance, The 1st International Workshop on Cyber-Physical Networking Systems (CPNS 2011) in conjunction with INFOCOM 2011, Shanghai, China, Apr, 2011.
7. Lei Song, L. He, Li Cui and Wenping Hu. A Miniaturized Networked Sensor for Trace Explosives. The 16th International Conference on Solid-State Sensors, Actuators and Microsystems (Transducer 2011), Beijing, China, June 5-9, 2011.
8. Lei Zhang, Rui Wang, and Li Cui. Real-time Traffic Monitoring with a Magnetic Sensor Network. Journal of Information Science and Engineering, 27(4): 1473-1486, 2011.
9. Rui Wang, Lei Zhang, Rongli Sun, and Li Cui. EasiTia: A Pervasive Traffic Information Acquisition System Based on Wireless Sensor Networks. IEEE Transactions on Intelligent Transportation Systems, 12(2): 615-621, 2011.
10. Ze Zhao, Guang-Hua Yang, Qiang Liu, Victor O.K. Li, and Li Cui. Implementation and Application of a Multi-radio Wireless Sensor Networks Testbed. IET Wireless Sensor System, Volume 1, Issue 4, Page 191-199, 2011.
11. Rongli Sun, Rui Wang, and Li Cui. The Research of Wireless Traffic Sensor Networks. Journal of Computer Research and Development (Special issue of the proceedings of CWSN2011), 48(Suppl. II): 360-366, 2011.(In Chinese)
12. Jiefan Qiu, Dong Li, Hailong Shi, and Li Cui. EasiLWR: A Lightweight Wireless Reprogramming Approach for Sensor Network, Journal of Software, 22(Suppl.(1)):175-181, 2011. (In Chinese)

2010

1. Dong Li, Wei Liu, and Li Cui. EasiDesign: An Improved Ant Colony Algorithm for Sensor Deployment in Real Sensor Network System. IEEE Global Telecommunications Conference (GLOBECOM 2010), Miami, Florida, USA, December 6-10, 2010.
2. Qiang Liu, Ze Zhao, and Li Cui. A Versatile Heterogeneous Sensor Networks Testbed. The 8th ACM Conference on Embedded Networked Sensor Systems (SenSys 2010), Demo Paper, pages 387-388, Zurich, Switzerland, Nov., 2010.
3. Dong Li, Ze Zhao, Li Cui, He Zhu, Le Zhang, Zhaoliang Zhang, and Yi Wang. The Design and Implementation of a Surveillance and Self-Driven Cleanup System for Blue-green Algae Bloom on Lake Tai. The 7th IEEE International Conference on Mobile Ad-hoc and Sensor Systems (MASS 2010), Demo Paper, pages 759-761, San Francisco, CA, USA, Nov., 2010.
4. Jibing Gong, Shilong Lu, Rui Wang, and Li Cui. Low-cost and Wearable Healthcare Monitoring System for Pulse Analysis in Traditional Chinese Medicine. The 7th IEEE International Conference on Mobile Ad-hoc and Sensor Systems (MASS 2010), Demo Paper, pages 754-756, San Francisco, CA, USA, Nov., 2010.
5. He Zhu, Dong Li, and Li Cui. DLING: A Distributed Mobile Sink Guiding Scheme for Sensor Networks. IEEE International Conference on Communications (ICC2010), Cape Town, South Africa, May 23-27, 2010.
6. Ze Zhao, Guang-Hua Yang, Qiang Liu, Victor O.K. Li, and Li Cui. EasiTest: A Multi-radio Testbed for Heterogeneous Wireless Sensor Networks. IET International Conference on Wireless Sensor Network (IET-WSN 2010), pages 104-108, Beijing, China, Nov., 2010.
7. Le Zhang, Dong Li, He Zhu and Li Cui. OPEN: An Optimization Scheme of N-node Coverage in Wireless Sensor Networks. IET International Conference on Wireless Sensor Network (IET-WSN 2010), pages 266-274, Beijing, China, Nov., 2010.
8. Tingpei Huang, Dong Li and Li Cui. Design of a Burst-Link-Aware Routing Protocol in Wireless Sensor Networks. IET International Conference on Wireless Sensor Network (IET-WSN 2010), pages 374-379, Beijing, China, Nov., 2010.
9. Yi Wang, Shilong Lu, and Li Cui. Design and Implementation of a SoC-based Security Coprocessor and Program Protection for WSN. IET International Conference on Wireless Sensor Network (IET-WSN 2010), pages 148-153, Beijing, China, Nov., 2010.
10. Lei Zhang, Rui Wang, Yi Wang, and Li Cui. Accurate Vehicle Monitoring Based on Wireless Sensor Network. IET International Conference on Wireless Sensor Network (IET-WSN 2010), pages 13-16, Beijing, China, Nov., 2010.
11. Rongli Sun, Jibing Gong, Rui Wang, Lei Zhang, and Li Cui. DST_VI: An Efficient DST-Based Vehicle Identification Algorithm in WSN. IET International Conference on Wireless Sensor Network (IET-WSN 2010), pages 209-213, Beijing, China, Nov., 2010.
12. Yan Liang, Jiannong Cao, Lei Zhang, Rui Wang, and Quan Pan. A Biologically-Inspired Sensor Wakeup Control Method for Wireless Sensor Networks. IEEE Transactions on Systems, Man, and Cybernetics, Part C: Applications and Reviews, 40(5): 525-538, Sep. 2010.
13. Guangquan Zhang, Zhaoliang Zhang, and Jianxi Fan. A Locally-Adjustable Planar Structure for Adaptive Topology Control in Wireless Ad hoc Networks. IEEE Transactions on Parallel and Distributed Systems, 21(10): 1387-1397, Oct. 2010.
14. Xiaoguang Niu, Li Cui. Throughput Capacity of Opportunistic Routing in Wireless Sensor Networks. International Journal of Distributed Sensor Networks, vol. 2010, Article ID 148359, 9 pages, 2010. doi:10.1155/2010/148359.
15. Yi Wang, Shilong Lu, and Li Cui. A Low Power Low BER Digital Base-band Design for WSN SoC. Acta Electronica Sinica, 38(2A): 123-127, Feb. 2010. (In Chinese)
16. Li Cui, Qiang Liu, Dong Li. The System Framework and Equipment of the Internet of Things. Communications of CCF, 6(4): 18-22, 2010. (In Chinese)
17. Jibing Gong, Rui Wang, and Li Cui. Research Advances and Challenges of Body Sensor Network (BSN). Journal of Computer Research and Development, 47(5): 737-753, 2010. (In Chinese)
18. Yong Miao, Li Cui. Localization Method in Sparse Mobile Wireless Sensor Networks. High Technology Letters (Chinese), 20(5): 454-460, 2010. (In Chinese)
19. Qiang Liu, Li Cui, and Haiming Chen. Key Technologies and Applications of Internet of Things. Computer Science, 37(6):1-4, 2010. (In Chinese)
20. Xiaoguang Niu, Li Cui and Changcheng Huang. A Hybrid Optimal-Cluster Routing Protocol for Mobile Ad Hoc Networks. Journal on Communications, 31(10):58-67, 2010. (In Chinese)
21. Zhaoliang Zhang, Dong Li, and Li Cui. Sufficient Conditions and an Algorithm for Preserving M-coverage and K-connectivity in Three Dimensional Heterogeneous Sensor Networks. Journal on Communications, 31(9A):37-46, 2010. (In Chinese)
22. Shaohui You, Qiang Liu, and Xueping Shen. A Real Time Routing Protocol Based on Data Driven Link Estimation in Sensor Networks. Computer Science, 37(10):63-67, 2010. (In Chinese)
23. Tingpei Huang, Dong Li, and Li Cui. A Bursty-link-aware Adaptive Link Quality Estimation Method. Journal of Computer Research and Development (Special issue of the proceedings of CWSN2010), 47(Suppl. II):158-174, 2010. (In Chinese)
24. Rongli Sun, Jibing Gong, Rui Wang, Lei Zhang, and Li Cui. Vehicle Identification using DSmT in WSN. Journal of Computer Research and Development (Special issue of the proceedings of CWSN2010), 47(Suppl. II):246-250, 2010. (In Chinese)
25. Jibing Gong, Rui Wang, and Li Cui. Light-weight Information Source Coding Algorithm based on Wi-DFD Model in BSN. Journal of Computer Research and Development (Special issue of the proceedings of CWSN2010), 47(Suppl. II):260-264, 2010. (In Chinese)
26. Haiming Chen, Li Cui. RLINK: A Realistic Simulation Model of Links in Wireless Sensor Networks. Journal of System Simulation, 22(12): 2967-2972, 2010. (In Chinese)

2009

1. Haiming Chen, Li Cui, Victor Li. Joint Design of Opportunistic Forwarding and Energy-Efficient MAC Protocol in Wireless Sensor Networks. IEEE Global Telecommunications Conference (GLOBECOM'09), Hawaii, USA, Nov.30-Dec.4, 2009.
2. Ze Zhao, Guang-Hua Yang, Qiang Liu, Victor O.K. Li, Li Cui. A Multi-radio Wireless P2P Network Testbed. The 4th ACM International Workshop on Wireless Network Testbeds, Experimental Evaluation and haracterization (WiNTECH 2009), Beijing, China, Sep. 21, 2009.
3. Victor O.K. Li, Li Cui, Qiang Liu, Guang-Hua Yang, Ze Zhao, Ka-Cheong Leung. A Heterogeneous Peer-to-Peer Network Testbed. The 1st International Conference on Ubiquitous and Future Networks (ICUFN 2009), Hong Kong, China, Jun. 7-9, 2009.
4. Xiaoguang Niu, Yanmin Zhu, Li Cui and Lionel M. Ni. FKM: A Fingerprint-based Key Management Protocol for Lifetime-Secure Tamper-Resistant Sensor Networks. IEEE Wireless Communications and Networking Conference (WCNC 2009), Budapest, Hungary, Apr. 5-8, 2009.
5. Xiaoguang Niu, Li Cui. Performance Analysis of Opportunistic Routing in Wireless Sensor Networks, The 4th International Symposium on Innovations and Real-time Applications of Distributed Sensor Networks (IRADSN'09), Hangzhou, China, May 18-21, 2009.
6. Rui Wang, Lei Zhang, Li Cui. EasiMTT: An Augmented State Based Multi-Target Tracking Algorithm in Wireless Sensor Networks, The 4th International Symposium on Innovations and Real-time Applications of Distributed Sensor Networks (IRADSN'09), Hangzhou, China, May 18-21, 2009.
7. Jibing Gong, Rui Wang, Shilong Lu, Li Cui, Nanyue Wang, Youhua Yu. A Light-weight Scheme for Real-time Information Fusion in BSN System, The 4th International Symposium on Innovations and Real-time Applications of Distributed Sensor Networks (IRADSN'09), Hangzhou, China, May 18-21, 2009.
8. Haiming Chen, Li Cui and Shilong Lu, An Experimental Study of The Multiple Channels and Channel Switching in Wireless Sensor Networks, The 4th International Symposium on Innovations and Real-time Applications of Distributed Sensor Networks (IRADSN'09), Hangzhou, China, May 18-21, 2009.
9. Haiming Chen, Li Cui, Changcheng Huang, He Zhu. EasiSim: A Scalable Simulator for Wireless Sensor Networks. Journal of Wireless Sensor Network (WSN), Scientific Research Publishing, 1(5): 467-474, Dec. 2009.
10. Xiang-Yang Li, Yu Wang, Haiming Chen, Xiaowen Chu, Yanwei Wu, Yong Qi, Energy efficient routing with unreliable links in wireless networks, IEEE Transactions on Parallel and Distributed Systems, 20(10): 1408-1421, 2009.
11. Dong Li, Wei Liu, Chunli Hui, ChangCheng Huang and Li Cui. Wireless Sensor Networks in Relics Protection: Deployment Methodology and Cross-layer Design. High Technology Letters, 15(11):59-64, 2009.
12. Shilong Lu, Xi Huang, Li Cui, Ze Zhao, Dong Li. Design and Implementation of an ASIC-based Sensor Device for WSN Applications. IEEE Transactions on Consumer Electronics, vol.55, no.4, pp.1959-1967, November 2009.
13. Yong Miao, Li Cui. A Low Complexity Cluster Localization Method for Wireless Sensor Networks. High Technology Letters (Chinese), 9(4):348-355, 2009. (In Chinese)
14. Wei Liu, Li Cui. Ant based approach to the optimal deployment in wireless sensor networks. Journal on Communications, 30(10): 24~33, 2009. (In Chinese)
15. Hailing Ju, Qiang Liu, Li Cui. A Link Irregularity Based Low Cost Routing Protocol in Wireless Sensor Networks. Computer Science(Special issue of the proceedings of CWSN2009), 36(10A): 185-190, 2009. (In Chinese)
16. Qi Deng, Ze Zhao, Chang Cheng, Shi-Long Lu, Wei Jiang, Li Cui. Component-based Design for Wireless Sensor Networks Operating System. Computer Science(Special issue of the proceedings of CWSN2009), 36(10A): 30-34, 2009. (In Chinese)
17. Le Zhang, Dong Li, and Li Cui. EasiTOD : A Detection and Adjustment Mechanism to Reduce the Interference of the Timel iness Obstacles in Sensor Networks. Journal of Computer Research and Development, 46(12): 2003-2013, 2009. (In Chinese)

2008

1. Wei Liu, XiaoGuang Niu and Li Cui. EasiTPQQoS Based Topology Control in Wireless Sensor Network, Journal of Signal Processing Systems, Vol.51, No.2, Pages 173-181, May, 2008.
2. Dong Li, Yanmin Zhu, Li Cui and Lionel M. Ni. Hotness-aware Sensor Networks, The 28th International Conference on Distributed Computing Systems (ICDCS 2008), Pages 793-800, Beijing, China, June 17-20, 2008.
3. Dong Li, Wei Liu, Ze Zhao and Li Cui. Demonstration of a WSN Application in Relic Protection and an Optimized System Deployment Tool. ACM/IEEE International Conference on Information Processing in Sensor Networks (IPSN 2008), demo paper, Pages 541-542, St. Louis, Missouri, USA, April 22-24, 2008.
4. Haiming Chen, Li Cui, He Zhu and Changcheng Huang. EasiSim: A Scalable Simulation Platform for Wireless Sensor Networks. The 13th IEEE International Workshop on Computer-Aided Modeling, Analysis and Design of Communication Links and Networks (CAMAD2008), in conjunction with IEEE ICC 2008, Pages 184-188, Beijing, China, May, 2008.
5. Shilong Lu, Rui Wang, Li Cui, Youhua Yu and Zengyu Shan. Wireless Networked Chinese Telemedicine System Method and Apparatus for Remote Pulse Information Retrieval and Diagnosis. The 1st International Workshop on Pervasive Digital Healthcare (PerCare 2008) in conjunction with IEEE Percom 2008, Pages 698-703, Hong Kong, March 17-21, 2008.
6. Yuhe Zhang, Xi Huang and Li Cui. WSN nodes for real-time traffic information detection. Journal of Computer Research and Development, Vol.45, No.1, Pages 110-118, 2008. (In Chinese)
7. Wei Liu, Li Cui and Changcheng Huang. EasiFCCT: A fractional coverage algorithm for wireless sensor networks. Journal of Computer Research and Development, Vol.45, No.1, Pages 196-204, 2008. (In Chinese)
8. Hailing Ju, Li Cui and Changcheng Huang. EasiCC: A congestion control mechanism for WSN. Journal of Computer Research and Development, Vol.45, No.1, Pages 16-25, 2008. (In Chinese)
9. Chunli Hui, Wei Liu, Yuhe Zhang and Li Cui.Survey and effect evaluation of data aggregation in wireless sensor networks. Application Research of Computers, Vol. 25, No. 2, Pages 546-550, 2008. (In Chinese)

2007

1. Yuhe Zhang, Xi Huang, Li Cui and Ze Zhao. Design and Evaluation of a Wireless Sensor Network for Monitoring Traffic. The 14th World Congress on Intelligent Transportation Systems (WCITS'07), No.3184, Beijing, China, October, 2007. (First Prize for Best Student Paper in an Interactive Session)
2. Xiaoguang Niu, Xi Huang, Ze Zhao, Yuhe Zhang, Dong Li, Chunli Hui, Changcheng Huang and Li Cui. The Design and Evaluation of a Wireless Sensor Network for Mine Safety Monitoring. IEEE Global Telecommunications Conference (GLOBECOM'07), Washington DC, USA, Nov. 26-30, 2007.
3. Yi Hu, Xiang-Yang Li, Haiming Chen and Xiaohua Jia. Distributed Call Admission Protocol for Multi-channel Multi-radio Wireless Networks. IEEE Global Telecommunications Conference (GLOBECOM'07), Washington DC, USA, Nov. 26-30, 2007.
4. Yuhe Zhang, Xi Huang and Li Cui. Lightweight Signal Processing in Sensor Node for Real-time Traffic Monitoring. The 7th International Symposium on Communications and Information Technologies (ISCIT'07), Pages 1407-1412, Sydney, Australia, 2007.
5. Haiming Chen, Changcheng Huang and Li Cui. Lightweight Protocol Suite for Wireless Sensor Networks: Design and Evaluation. The 7th International Symposium on Communications and Information Technologies (ISCIT'07), Pages 1155-1160, Sydney, Australia, Oct. 2007.
6. A. Abada, C. Huang, L. Cui, and H.-H. Chen. A Novel Path Selection and Recovery Mechanism for MNAETs P2P File Sharing Applications. IEEE WCNC 2007, Hong Kong, March, 2007.
7. Rui Wang, Yan Liang and Quan Pan. Ant Colony for Wireless Sensor Networks Self-organization. Acta Electronica Sinica, Vol.35, No.9, Pages 1691-1695, 2007. (In Chinese)
8. Wei Liu, Yong Miao and Li Cui. Design and Simulation of a QoS Based Topology Control Algorithm for Wireless Sensor Networks. Journal of System Simulation, Vol. 19, No. 21, Pages 5075-5080, 2007. (In Chinese)
9. Chunli Hui, Li Cui. Forest-based temporal data aggregation in wireless sensor networks. Computer Engineering and Application, 2007, 43(21): 121-125. (In Chinese)
10. Chunli Hui, Li Cui. Forecast-based Energy Optimization in Wireless Sensor Networks. Computer Science(Special issue of the proceedings of CWSN2007), Vol.34, No.9, Pages 376-379, 2007. (In Chinese)

2006

1. Xiaoguang Niu, Zhihua Tao, Gongyi Wu, Changcheng Huang and Li Cui. Hybrid Cluster Routing: An Efficient Routing Protocol for Mobile Ad Hoc Networks. IEEE International Conference on Communications (ICC'06), Istanbul, Turkey, June 2006.
2. Xiang-Yang Li, Haiming Chen, Yantai Shu and Xiaowen Chu. Energy efficient routing with unreliable links in wireless networks. The 3nd IEEE International Conference on Mobile Ad-hoc and Sensor Systems (MASS'06), Pages 160-169, Vancouver, Canada, October, 2006.
3. Tianpu Li, Wei Liu and Li Cui. EasiLPL: An Improved B-Mac Protocol. The 2nd International Conference on Sensor Networks and Applications (SNA'06), Beijing, China, October 2006.
4. Wei Liu, Tianpu Li and Li Cui. EasiTPQ - QoS Based Topology Control In Wireless Sensor Network.The 2nd International Conference on Sensor Networks and Applications(SNA'06), Beijing, China, October 2006.
5. Ze Zhao, Li Cui. A Remote Health Care System Based on Wireless Sensor Networks. Information and Control, Vol.35 No.2, Pages 265-269, 2006. (In Chinese)
6. Ze Zhao, Xi Huang and Li Cui. The node technology for wireless sensor network. Communications of CCF, Vol.2, No.5, Pages 17-24, 2006. (In Chinese)
7. Dong Li, Chunli Hui, Xi Huang, Ze Zhao and Li Cui. Application case of wireless sensor networks: Museum. Communications of CCF, Vol.2, No.5, Pages 72-74, 2006. (In Chinese)

2005

1. Xi Huang, Ze Zhao, Li Cui. EasiSOC: Towards Cheaper and Smaller.International Conference on Mobile Ad-hoc and Sensor Networks (MSN'05), LNCS 3794, Pages 229-238, Wuhan, China, December 2005.
2. Ze Zhao, Li Cui. EasiMed: A Remote Health Care Solution.The 27th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC'05), Pages 2145-2148, Shanghai, China, September 2005.
3. Lionel M.Ni, Li Cui, Qiong Luo, Hoilun Ngan, Ze Zhao. Status of CAS-HKUST joint project BLOSSOMS., The 11th IEEE International Conference on Embedded and Real Time Computing Systems and Applications (RTCSA'05), Pages 469-474, Invited talk, HongKong, China, August 2005.
4. Hailing Ju, Li Cui. EasiPC: A packet Compression Mechanism for Embedded WSN.The 11th IEEE International Conference on Embedded and Real Time Computing Systems and Applications (RTCSA'05), Pages 394-399, HongKong, China, August 2005.
5. Li Cui. Nanosensors and sensor networks for remote and distributed sensing, Nanoscience and nanotechnology. International Networking for Young Scientists Workshop, Beijing, China, 2005.
6. Wen Gao, Lionel M. Ni, Zhiwei Xu, S.C. Cheung, Li Cui, Qiong Luo. BLOSSOMS: Building lightweight Optimized sensor Systems on a Massive Scale., Journal of Computer Science and Technology, Vol.20 No.1, Pages 105-117, 2005.
7. Cui Li, Hailing Ju, Yong Miao, Tianpu Li, Wei Liu, Ze Zhao. Research Overview of Wireless Sensor Network. Journal of Computer Research and Development, Vol.42 No.1, Pages 163-174, 2005. (In Chinese)

2004

1. Cui Li, Wang F, Haiyong Luo, Hailing Ju and Tianpu Li. A Pervasive Sensor Node Architecture. IFIP International Conference on Network and Parallel Computing (NPC'04), LNCS3222, Pages 565-567, Wuhan, China, October 2004.