Research on a new data distribution strategy for DDM

Author

Zhang, Ya-Chong ; Sun, Guo-Ji ; Yan, Hai-Rong ; Zhong, Lian-jiong

Author_Institution

State Key Lab. for Manuf. Syst. Eng., Xi´´an Jiaotong Univ., China

Volume

2

fYear

2003

fDate

2-5 Nov. 2003

Firstpage

672

Abstract

In the distributed interactive simulation based on HLA/RTI, a key problem is how to establish information exchange and delivery mechanism among federates effectively to meet the requirements of system scalability. This paper discusses the basic data filtering mechanism of RTI1.3, then a new data distribution strategy is proposed: this algorithm computes region matching using grid-based method firstly, then it allocates multicast groups based on publisher dynamically. The simulation result show that the strategy proposed could reduce complexity of region matching and make use of multicast groups effectively.

Keywords

data analysis; data communication; distributed processing; electronic data interchange; multicast communication; HLA/RTI; data distribution management; data distribution strategy; data filtering mechanism; distributed interactive simulation; grid-based method; information exchange; region matching; Computational modeling; Delta modulation; Distributed decision making; Distribution strategy; Filtering; Grid computing; Laboratories; Manufacturing systems; Matched filters; Subscriptions;

fLanguage

English

Publisher

ieee

Conference_Titel

Machine Learning and Cybernetics, 2003 International Conference on

Print_ISBN

0-7803-8131-9

Type

conf

DOI

10.1109/ICMLC.2003.1259560

Filename

1259560