相关期刊:《China Communications》《International Journal of Modeling, Simulation, and Scientific Computing》《Journal of Southeast University(English Edition)》《Journal of Computer Science & Technology》更多>>
supported in part by the China National Key R&D Program(no.2020YF-B1808000);Beijing Natural Science Foundation(No.L192002);in part by the Fundamental Research Funds for the Central Universities(No.328202206);the National Natural Science Foundation of China(No.61971058);in part by"Advanced and sophisticated"discipline construction project of universities in Beijing(No.20210013Z0401)。
Spectrum prediction plays an important role for the secondary user(SU)to utilize the shared spectrum resources.However,currently utilized prediction methods are not well applied to spectrum with high burstiness,as par...
Mobile Cloud Computing (MCC) is a modern architecture that brings together cloudcomputing, mobile computing and wireless networks to assist mobile devices in storage,computing and communication. A cloud environment is...
Supported by the National Grand Fundamental Research 973 Program of China under Grant No. 2003CB314801, the National Research Foundation for the Doctoral Program of Higher Education of China under Grant No. 20040286001 and the National Natural Science Foundation of China under Grant No. 90604003. Acknowledgments The authors would like to thank Professor Guan-Qun Gu for his supervision and Professor Jun Shen for his comments on an early draft of this paper.
Since Internet is dominated by TCP-based applications, active queue management (AQM) is considered as an effective way for congestion control. However, most AQM schemes suffer obvious performance degradation with dy...
We investigate the approximating capability of Markov modulated Poisson processes (MMPP) for modeling multifractal Internet traffic. The choice of MMPP is motivated by its ability to capture the variability and correl...
Supported by the National Natural Science Foundation of China;Foundation of the Acadency of Electronic Science,China;the National Postdoctoral Science Fund of China
Traditional packet switching networks have typically employed window-based congestion control schemes in order to regulate traffic flow. In ATM networks, the high speed of the communication links and the varied nature...