— We present a tool, PerfCenter, that takes as input the deployment, configuration, message flow and workload details of the hardware and software servers in an application hos...
Abstract Recently, languages such as BPEL and CDL have been proposed to describe the way services can interact from a behavioral perspective. The emergence of these languages heral...
Wil M. P. van der Aalst, Marlon Dumas, Chun Ouyang...
Consider an asynchronous system where each process begins with an arbitrary real value. Given some fixed > 0, an approximate agreement algorithm must have all non-faulty process...
A new error resilient video coding tool [4] has been proposed, which further encodes with ECC (Error Correction Code) a video bitstream. Simulation results show a significant impr...
One of the major challenges facing information systems today is that of finding relevant information to satisfy a user's request and presenting it in a preferred form. The po...