Communication performance analysis and comparison of two patterns for data exchange between nodes in WorldFIP fieldbus network

ISA Transactions
Geng LiangDazhong Li

Abstract

Data exchange patterns between nodes in WorldFIP fieldbus network are quite important and meaningful in improving the communication performance of WorldFIP network. Based on the basic communication ways supported in WorldFIP protocol, we propose two patterns for implementation of data exchange between peer nodes over WorldFIP network. Effects on communication performance of WorldFIP network in terms of some network parameters, such as number of bytes in user's data and turn-around time, in both the proposed patterns, are analyzed at length when different network speeds are applied. Such effects with the patterns of periodic message transmission using acknowledged and non-acknowledged messages, are also studied. Communication performance in both the proposed patterns are analyzed and compared. Practical applications of the research are presented. Through the study, it can be seen that different data exchange patterns make a great difference in improving communication efficiency with different network parameters, which is quite useful and helpful in the practical design of distributed systems based on WorldFIP network.

References

Jul 22, 2006·ISA Transactions·Yanbin PangHirokazu Nishitani
Sep 2, 2008·ISA Transactions·Eduardo André MossinDennis Brandão

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Citations

Oct 31, 2015·ISA Transactions·Chongquan Zhong, Chen Chen

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