Most biological systems employ visually acquired information for their locomotion. In the course of evolutionary history, the visual system of organisms has evolved to be adapted ...
We present Zyzzyva, a protocol that uses speculation to reduce the cost and simplify the design of Byzantine fault tolerant state machine replication. In Zyzzyva, replicas respond...
Ramakrishna Kotla, Lorenzo Alvisi, Michael Dahlin,...
As access to hypermedia documents becomes generally available, it becomes increasingly important to understand how casual users search for information. We have studied search patt...
The concept of e-government has evolved from the domain of e-business where enterprises need to collaborate with partners, suppliers and customers for the effective delivery of e-...
We report on the results of an ethnographic study of how elders manage their medication with the objective of informing the design of in-home assistive health technology to suppor...