175 views158 votes15 years 5 months ago PADS 1999»
We have developed a set of performance prediction tools which help to estimate the achievable speedups from parallelizing a sequential simulation. The tools focus on two important...
Parallel discrete event simulation techniques have enabled the realization of large-scale models of communication networks containing millions of end hosts and routers. However, t...
Multi-resolution representation of simulated entities is considered essentialfor a growing portion of distributed simulations. Heretofore,modelers have representedentites at just ...
The RINSE simulator is being developed to support large-scale network security preparedness and training exercises, involving hundreds of players and a modeled network composed of...
113 views101 votes15 years 5 months ago PADS 1999»
This paper introduces the Critical Channel Traversing (CCTJ algorithm, a new scheduling algorithm for both sequential and parallel discrete event simulation. CCT is a general cons...
113 views103 votes15 years 5 months ago PADS 2000»
Multi-agent systems comprise multiple, deliberative agents embedded in and recreating patterns of interactions. Each agent’s execution consumes considerable storage and calculat...
Simulation of large-scale networks requires enormous amounts of memory and processing time. One way of speeding up these simulations is to distribute the model over a number of co...
132 views122 votes15 years 5 months ago PADS 1998»
A number of library-based parallel and sequential network simulators have been designed. This paper describes a library, called GloMoSim (for Global Mobile system Simulator), for ...
A fundamental requirement for any network simulation environment is the realistic forwarding of packets from a source to a destination in the simulated topology. The routing decis...
103 views108 votes15 years 6 months ago PADS 2004»
With Parallel and Discrete Event Simulation (PDES) techniques, the runtime performance of detailed wireless network simulation can be improved significantly without compromising ...