Title :
A performance simulator for DDS networks
Author :
Chul-Hwan Kim ; Gunjae Yoon ; Wonjoon Lee ; Jungdo Park ; Hoon Choi
Author_Institution :
Dept. of Comput. Sci. & Eng., Chungnam Nat. Univ., Daejeon, South Korea
Abstract :
The DDS (Data Distribution Service) is real-time communication middleware used for a large-scale network system. For performance evaluation of the DDS, we developed a DDS simulator on QualNet. The performance measures obtained from the DDS simulator include discovery-completion time, end-to-end message-transfer delay, the number of data messages and the user-data processing time. The DDS simulator makes it easy to modify and add DDS operations or behavior. From simulation and performance evaluation, users can analyze the strengths and weaknesses of various mechanisms, and DDS implementations, from different vendors.
Keywords :
computer network reliability; data communication; electronic messaging; middleware; DDS network performance simulator; QualNet; data distribution service; discovery completion time; end-to-end data message transfer delay; large-scale network system; real-time communication middleware; user-data processing time; Data processing; Delays; Middleware; Performance evaluation; Protocols; Reliability; DDS; Performance Test; QualNet; Simulation;
Conference_Titel :
Information Networking (ICOIN), 2015 International Conference on
Conference_Location :
Cambodia
DOI :
10.1109/ICOIN.2015.7057868
