Management of Cyber Physical Objects in the Future Internet of Things by Antonio Guerrieri Valeria Loscri Anna Rovella & Giancarlo Fortino

Author:Antonio Guerrieri, Valeria Loscri, Anna Rovella & Giancarlo Fortino
Language: eng
Format: epub
Publisher: Springer International Publishing, Cham

Figure 9 shows the results of an experiment with three UAVs. Figure 9a is an experiment without executing the CA module. Therefore, there is a collision implicating two UAVs which go to ground. In Fig. 9b it can be observed that the collision is avoided because the CA module is being executed.

Fig. 9Results of an experiment with three UAVs. a Without executing the CA module. b Executing the CA module

4 ANIMO Performance Tests

The performance tests presented in this chapter were carried out as part of the works regarding the EC-SAFEMOBIL project, which had the ANIMO framework integrated. After an initial integration, the middleware was working with the different scenarios, but further actions were required in order to improve the middleware performance and reach the necessary level to use it in the real experimentation progress. During 2014, these improvements were implemented and tested. This set of tests allowed us to obtain a measure of the middleware capability and to decide if its nominal behaviour is sufficient to be further used in the scenarios.

The performance tests were performed in FADA-CATEC’s testbed, in order to facilitate the measurement of the required metrics, with two helper machines at another facility. The laptops used for this were two identical IBM ThinkPad T60 laptops with Windows 8.1 as operating system. The network connectivity was established using a wired Gigabit LAN.

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