Abstract. Noting that the usual `propositionally' based way of composing retrenchments can yield many `junk' cases, alternative approaches to composition are introduced (...
Scratch-pad memory is becoming an important fixture in embedded multimedia systems. It is significantly more efficient than the cache, in performance and power, and has the add...
An important technique in large cardinal set theory is that of extending an elementary embedding j : M N between inner models to an elementary embedding j : M[G] N[G] between ge...
The question whether preemptive systems are better than non-preemptive systems has been debated for a long time, but only partial answers have been provided in the real-time liter...
The threat to organisations from network attacks is very real. Current countermeasures to denial of service (DoS) attacks rely on the perimeter model of network security. However,...