This paper describes the user experiences gained from the use of a location sensitive mobile services in urban environment, collected with a diary study and user interviews over o...
Emerging ubiquitous computing leverages the need for automated trust management models. We take a domestic network of both fixed and mobile nodes as our reference scenario and in...
Group communication is a widely studied paradigm for building fault-tolerant distributed systems. The Armada project at the University of Michigan is a collaborative effort with t...
Scott Johnson, Farnam Jahanian, Sunondo Ghosh, Bri...
This paper reports the mechanical design, structural analysis, and experimental veri cation of a new high performance semi-direct drive robot arm. A design optimization methodolog...
Jaydeep Roy, Randal P. Goldberg, Louis L. Whitcomb
This poster builds on comparative ethnographic work of a multi-disciplinary medical team using a paper-based and a computer-based patient record system. It describes the design an...