Data integration systems often provide a uniform query interface, called a mediated schema, to a multitude of data sources. To answer user queries, such systems employ a set of se...
We describe and evaluate a new, pipelined algorithm for large, irregular all-gather problems. In the irregular all-gather problem each process in a set of processes contributes in...
In this paper, we present our e orts towards developing an intelligent tourist system. The system is equipped with a unique combination of sensors and software. The hardware inclu...
Jie Yang, Weiyi Yang, Matthias Denecke, Alex Waibe...
Secure distributed applications often include code to authenticate users, verify access rights, and establish secure communication channels between software components (e.g., clie...
Formal verification methods are used only sparingly in software development. The most successful methods to date are based on the use of model checking tools. To use such he user ...