Philip Koopman

A Graceful Degradation Framework for Distributed Embedded Systems

2018 · Figshare

Automatic graceful degradation can be accomplished by reconfiguring the software elements of a distributed embedded system to accommodate the available hardware upon detection of a fault. The reconfiguration algorithm selects software components from a Product …

Automated Assistance for Eliciting User Expectations

2018 · KiltHub Repository

People often use software for mundane tasks and expect it to be dependable enough for their needs. Unfortunately, the incomplete and imprecise specifications of such everyday software inhibit many dependability enhancement techniques because these require …