Spacecraft are key components of military operations and everyday life. To achieve space situation awareness, human operators must monitor large numbers of parameters. During off-...
In this paper, we analyse a concept of total knowledge based on the idea that an agent's total knowledge is the strongest proposition the agent knows. We propose semantics fo...
This paper describes the implementation of a reliable Get-Put interface written for a distributed memory environment. The asynchronous semantics of the Put as well as the split tr...
Building on previous work [15,8], this paper describes two syntactic ways of defining `well-behaved' operational semantics for timed processes. In both cases, the rules are d...
In this paper, we propose a proof system for reasoning on certain specifications of secure authentication systems. For this purpose, a new logic, sequence-indexed linear-time temp...