Many applications require storing data in Wireless Sensor Networks (WSNs). For example, in environmental monitoring applications, WSN may archive sensor data for retrieval at peri...
The purpose of virtual computing environment is to improve resource utilization by providing a unified integrated operating platform for users and applications based on aggregation...
Slowdown, defined as the ratio of a request’s queueing delay to its service time, is accepted as an important quality of service metric of Internet servers. In this paper, we i...
Xiaobo Zhou, Yu Cai, C. Edward Chow, Marijke F. Au...
AS complexity of computational applications and their environments has been increased due to the heterogeneity of resources; complexity, continuous changes of the applications as w...
Yoonhee Kim, Ilkyeun Ra, Salim Hariri, Yangwoo Kim
Scientists have long relied on abstract models to study phenomena that are too complex for direct observation and experimentation. As new scientific modeling methodologies emerge...