Modeling of the Grid System Node Behavior Based on Petri Nets

2008 ◽  
Vol 40 (2) ◽  
pp. 41-51
Author(s):  
Andrey Yu. Shelestov
Keyword(s):  
Petri Nets ◽  
Grid System ◽  
System Node ◽  
Behavior Based

Modeling Scalable Grid Information Services with Colored Petri Nets

2012 ◽  
pp. 169-184
Author(s):  
Vijay Sahota ◽  
Maozhen Li ◽  
Marios Hadjinicolaou
Keyword(s):  
Petri Nets ◽  
Information Services ◽  
Colored Petri Nets ◽  
Grid System ◽  
State Information ◽  
Peer Network ◽  
Computing Environments ◽  
And Performance ◽  
Peer To Peer Network ◽  
Grid Information Services

Information services play a crucial role in grid computing environments in that the state information of a grid system can be used to facilitate the discovery of resources and services available to meet user requirements and help tune the performance of the grid. This paper models PIndex, which is a grouped peer-to-peer network with Colored Petri Nets (CPNs) for scalable grid information services. Based on the CPN model, a simulator is implemented for PIndex simulation and performance evaluation. The correctness of the simulator is further verified by comparing the results computed from the CPN model with the results generated by the PIndex simulator.

Modeling Scalable Grid Information Services with Colored Petri Nets

2012 ◽  
pp. 701-716
Author(s):  
Vijay Sahota ◽  
Maozhen Li ◽  
Marios Hadjinicolaou
Keyword(s):  
Petri Nets ◽  
Information Services ◽  
Colored Petri Nets ◽  
Grid System ◽  
State Information ◽  
Peer Network ◽  
Computing Environments ◽  
And Performance ◽  
Peer To Peer Network ◽  
Grid Information Services

Information services play a crucial role in grid computing environments in that the state information of a grid system can be used to facilitate the discovery of resources and services available to meet user requirements and help tune the performance of the grid. This paper models PIndex, which is a grouped peer-to-peer network with Colored Petri Nets (CPNs) for scalable grid information services. Based on the CPN model, a simulator is implemented for PIndex simulation and performance evaluation. The correctness of the simulator is further verified by comparing the results computed from the CPN model with the results generated by the PIndex simulator.

scholarly journals Analytic of B2C E - Commerce Credit Mechanism Mixed Strategy Risk Behavior Based on Logical Game Petri Nets

IEEE Access ◽  
2018 ◽  
Vol 6 ◽  
pp. 29109-29131 ◽  
Author(s):  
Wei Liu ◽  
Xin Feng ◽  
Fuxin Zhang ◽  
Yuyue Du ◽  
Chun Yan
Keyword(s):  
Petri Nets ◽  
Risk Behavior ◽  
Mixed Strategy ◽  
Credit Mechanism ◽  
Logical Game ◽  
Behavior Based

MODIFIED HIERARCIAL METHOD FOR TASK SCHEDULING IN GRID SYSTEMS

2019 ◽  
Author(s):  
Michael Dibrova
Keyword(s):  
Task Scheduling ◽  
Task Graph ◽  
Graph Structure ◽  
Grid System ◽  
Grid Systems ◽  
Advantages And Disadvantages ◽  
Modified Method ◽  
Scheduling Method ◽  
System Node ◽  
The Impact

This study aims to increase the productivity of grid systems by an im­ proved scheduling method. A brief overview and analysis of the main scheduling methods in grid systems are presented. A method for increasing efficiency by opti­ mizing the task graph structure considering the grid system node structure is proposed. Task granularity (the ratio between the amount of computation and trans­ ferred data) is considered to increase the efficiency of planning. An analysis of the impact on task scheduling efficiency in a grid system is presented. A correspondence of the task graph structure considering the node structure (in which the task is immersed) to the effectiveness of scheduling in a grid system is shown. A modified method for schedu­ ling tasks while considering their granularity is proposed. The relevant algorithm for task scheduling in a grid system is developed. Simulation of the proposed algorithm using the modeling system GridSim is conducted. A comparative analysis between the modified algorithm and the algorithm of the hierarchical scheduler Maui is shown. The general advantages and disadvantages of the proposed algorithm are discussed.

A Model of Service Behavior Based on Petri Nets with Weights

2009 ◽  
Author(s):  
Yanbin Peng ◽  
Zhijun Zheng ◽  
Jian Xiang ◽  
Ji Gao ◽  
Jieqing Ai ◽  
...  
Keyword(s):  
Petri Nets ◽  
Service Behavior ◽  
Behavior Based
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