With the fast growing size and complexity of core network, the hash based data structure of current AS_PATH implementation in BGP is facing challenges in performance, mainly caused...
E-business workloads are quite complex as demonstrated by the hierarchical workload characterization discussed here. While these features may pose challenges to performance model ...
An overview on emerging IP traffic monitoring is presented. Important parameters to characterize the traffic, network and QoS, are discussed. The infrastructure and methodology to ...
We present an extension of the well-known time-expanded approach for timetable information. By remodeling unimportant stations, we are able to obtain faster query times with less s...
More than ever, computing devices are becoming more powerful and networked, organizational boundaries are dissolving, and underlying information systems become more complex, thus r...