Some debugging strategies for assembler-based minicomputer operating systems

Strategies for Algorithmic Debugging

Debugging operating systems with time-traveling virtual machines

Operating systems are among the most difficult of software systems to debug with traditional cyclic debugging. They are non-deterministic; they run for long periods of time; their state and code is large and complex; and their state is easily perturbed by the act of debugging. This paper describes a time-traveling virtual machine that overcomes many of the difficulties associated with debugging...

Debugging end-to-end performance in commodity operating systems

The Internet infrastructure is very diverse, but when it comes to end hosts interfacing the Internet to the users, the PC hardware with one of a few so called commodity operating systems, such as Microsoft Windows or Linux is prevalent. It turns out that many performance problems in network communication, particularly in high-speed longdistance networks, are caused by improper behaviour of end ...

Some strategies for parallelizing Ant Systems

The present paper is a short partial survey of some strategies that can be used to exploit the potential parallelism of the Ant System metaheuristic. The paper is composed of some introductory sections (that make it as self-contained as possible) followed by a description of Ant System applied to the Traveling Salesperson Problem in both the sequential version and some parallel versions.

a new type-ii fuzzy logic based controller for non-linear dynamical systems with application to 3-psp parallel robot

abstract type-ii fuzzy logic has shown its superiority over traditional fuzzy logic when dealing with uncertainty. type-ii fuzzy logic controllers are however newer and more promising approaches that have been recently applied to various fields due to their significant contribution especially when the noise (as an important instance of uncertainty) emerges. during the design of type- i fuz...