This work was supported in part by the National Basic Research Program of China (2010CB328105, 2009CB320504), the National Natural Science Foundation of China (NSFC) (Grant No. 60932003). We would like to thank the anonymous reviewers for their suggestions that help us improve this paper.
Enterprises build private clouds to provide IT re- sources for geographically distributed subsidiaries or prod- uct divisions. Public cloud providers like Amazon lease their platforms to enterprise users, thus, enterp...
supported by the ‘HeGaoJi’-Important National Science & Technology Specific Projects (2009ZX01039-001-002-01);the National Basic Research Program of China (2009CB320406,2009CB320504);the Hi-Tech Research and Development Program of China (2008AA01A317);the Foundation for Innovative Research Groups of the National Natural Science Foundation of China (60821001)
Independent quality of service (QoS) registration center is difficult to monitor QoS with lots of requests in Intemet environment with a large number of services and lots of service requests. It is able to reduce th...
This work is supported by the National Key Basic Research Program of China (No.2009CB320504), the National Key Technology R&=D Program of China (No.2008BAH37B09), the National Natural Science Foundation of China (No.61073155) and the LSDE-2010KF-03, Beihang University.
Mobility models play an important role on VANET simulation, which has been discussed in many studies. However, few studies have analyzed the impact of maps. We find that maps can greatly influence simulation results. ...