— This paper presents Pirrus, a replica management system that addresses the problem of providing data availability on a wireless sensor network. Pirrus uses probabilistic failur...
Research has shown that decentralized networks and organizations perform better and have more satisfied members than centralized ones. Further, decentralized self-organizing netwo...
In Wireless Sensor Networks (WSNs), address-based routing approaches often lead to severe problems due to node mobility, energy-saving sleep-cycles, and often missing or unreliabl...
The proliferation of digital libraries and the large amount of existing documents raise important issues in efficient handling of documents. Printed texts in documents need to be...
We present a framework that we are developing to better solve several critical issues that arise when interactive systems are extended to large displays. These issues include slow...