In recent years, we have witnessed a significant growth of "social computing" services, or online communities where users contribute content in various forms, including ...
Peer-to-peer (P2P) technology has been successfully applied in Internet telephony or Voice over Internet Protocol (VoIP), such as the Skype system, where P2P is used for both sear...
Sampling is crucial for controlling resource consumption by internet traffic flow measurements. Routers use Packet Sampled NetFlow [9], and completed flow records are sampled in...
Execution monitoring of complex web service process models is critical for effective management and control of web services based systems. During the composite process model execu...
Time pressure and quality issues bring new challenges for developing web-based systems. The ability to analyze quality early in the development life cycle is crucial. Among the te...