منابع مشابه
Computer simulation of PEC network
Interconnection network is a decisive component of parallel and distributed computer systems. With the merits of simplicity and eeciency, 2-dimensional (2-D) mesh has been a popular choice of large MIMD interconnection networks. Mesh, however, has its known weaknesses in scalability and connectivity. Packed Exponential Connections (PEC) is a newly proposed network which is designed to improve t...
متن کاملComputer simulation of PEC network 1
Interconnection network is a decisive component of parallel and distributed computer systems. With the merits of simplicity and eciency, 2-dimensional (2-D) mesh has been a popular choice of large MIMD interconnection networks. Mesh, however, has its known weaknesses in scalability and connectivity. Packed Exponential Connections (PEC) is a newly proposed network which is designed to improve t...
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In this work we present a prototype for simulating computer network attacks. Our objective is to simulate large networks (thousands of hosts, with applications and vulnerabilities) while remaining realistic from the attacker’s point of view. The foundation for the simulator is a model of computer intrusions, based on the analysis of real world attacks. In particular we show how to interpret vul...
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ion Abstraction is a common approach to improving simulator performance. All simulators adopt some level of abstraction when choosing what to simulate. FlowSim was the first network simulator to make this trade-off explicit.7 Ns supports several levels of abstraction. Numerous simulation interfaces are possible, including programming in a high-level scripting language, a more traditional system...
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A mathematical model is developed and tested with plant data for the ammonia cold shot converter of Razi Petrochemical Complex. The model is based on a material and energy balance in a differential element of beds and is subjected to the assumptions of uniform distribution of temperature and composition through a general cross section and negligible mass and heat transfer in axial direction. Th...
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ژورنال
عنوان ژورنال: Simulation Practice and Theory
سال: 1999
ISSN: 0928-4869
DOI: 10.1016/s0928-4869(99)00005-1