Parallel and distributed simulation
Applied system simulation
A sort-based DDM matching algorithm for HLA
ACM Transactions on Modeling and Computer Simulation (TOMACS)
An Efficient Sort-Based DDM Matching Algorithm for HLA Applications with a Large Spatial Environment
Proceedings of the 21st International Workshop on Principles of Advanced and Distributed Simulation
PADS '09 Proceedings of the 2009 ACM/IEEE/SCS 23rd Workshop on Principles of Advanced and Distributed Simulation
MGRID: a modifiable-grid region matching approach for DDM in the HLA RTI
SpringSim '09 Proceedings of the 2009 Spring Simulation Multiconference
Multi-user Gaming on the Grid Using a Service Oriented HLA RTI
DS-RT '09 Proceedings of the 2009 13th IEEE/ACM International Symposium on Distributed Simulation and Real Time Applications
A dynamic sort-based DDM matching algorithm for HLA applications
ACM Transactions on Modeling and Computer Simulation (TOMACS)
Implementation of data distribution management services in a service oriented HLA RTI
Winter Simulation Conference
Collaborative Interest Management for Peer-to-Peer Networked Virtual Environment
PADS '11 Proceedings of the 2011 IEEE Workshop on Principles of Advanced and Distributed Simulation
Moving-intersecting-information-based matching algorithm for dynamic DDM
SCSC '09 Proceedings of the 2009 Summer Computer Simulation Conference
Enhancement of Collaborative Interest Management Mechanism for P2P Networked Virtual Environment
PADS '12 Proceedings of the 2012 ACM/IEEE/SCS 26th Workshop on Principles of Advanced and Distributed Simulation
Transparent optimistic synchronization in the high-level architecture via time-management conversion
ACM Transactions on Modeling and Computer Simulation (TOMACS)
A binary partition-based matching algorithm for data distribution management
Proceedings of the Winter Simulation Conference
An interest management scheme for mobile peer-to-peer systems
Proceedings of the Winter Simulation Conference
Interest management for distributed virtual environments: A survey
ACM Computing Surveys (CSUR)
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In a large-scale distributed simulation with thousands of dynamic objects, efficient communication of data among these objects is an important issue. The broadcasting mechanism specified by the Distributed Interactive Simulation (DIS) standards is not suitable for large scale distributed simulations.In the High Level Architecture (HLA) paradigm, the Runtime Infrastructure (RTI) provides a set of services, such as data distribution management (DDM) among federates. The goal of the DDM module in RTI is to make the data communication more efficient by sending the data only to those federates that need the data, as opposed to the broadcasting mechanism employed by DIS.Several DDM schemes have appeared in the literature. In this paper, we discuss grid-based DDM and develop a DDM model that uses grids for matching the publishing/subscription regions, and for data filtering. We show that appropriate choice of the grid-cell size is crucial in obtaining good performance. We develop an analytical model and derive a formula for identifying the optimal cell size in grid-based DDM.