Testing a distributed system is difficult. Good testing depends on both skill and understanding the system under test. We have developed a method to observe the system at the CORB...
We analyze quality-contingent prices as a mechanism for mitigating the effects of quality uncertainty in e-commerce and IT goods services. A contingency pricing contract specifie...
As in traditional commerce, parties to a contract in ebusiness environments are expected to operate in good faith and comply with mutually agreed terms of contract. It may be the ...
A two-step shape reconstruction method for diffuse optical tomography (DOT) is presented which uses adjoint fields and level sets. The propagation of near-infrared photons in tis...
Sensor network which operates on battery are used to gather data in a variety of environments. The data collected by each node is communicated through the network to the sink, whi...