Digital Commons Network^™

A Dynamic Attribute-Based Load Shedding And Data Recovery Scheme For Data Stream Management Systems, Amit Ahuja

Theses and Dissertations

Data streams being transmitted over a network channel with capacity less than the data rate of the data streams is very common when using network channels such as dial-up, low bandwidth wireless links. Not only does this lower capacity creates delays but also causes sequential network problems such as packet losses, network congestion, errors in data packets giving rise to other problems and creating a cycle of problems hard to break out from. In this thesis, we present a new approach for shedding the less informative attribute data from a data stream with a fixed schema to maintain a data …