We consider the problem of preprocessing an n-vertex digraph with real edge weights so that subsequent queries for the shortest path or distance between any two vertices can be efï...
The traditional use of formal methods has been for the veri cation of algorithms or protocols. Given the high cost and limitations in state space coverage provided by conventional...
This paper presents a realization for the reliable and fast startup of distributed systems written in Erlang. The traditional startup provided by the Erlang/OTP library is sequenti...
: All information systems have to be protected. As the number of information objects and the number of users increase the task of information system's protection becomes more ...
The notion of an associative omega-product is applied to processes. Processes are one of the ways to represent behavior of Petri nets. They have been studied for some years as an ...