Test and Verification Platform for Middleware of Sensor Networks
Middleware for wireless sensor networks (WSNs) is system software between WSNs and applications, which shielding the underlying network hardware differences and the complexity of a distributed environment, providing a stable environment for application development. With the development of sensor network and its application, the overall complexity of such systems is continuously increasing. These will require high performance and high-quality middleware for sensor networks, which directly affecting the research and the development of sensor networks. Considering the ISO/IEC 9126 standards and the characteristics of sensor networks, test standards and content of middleware for WSNs are proposed in this paper. In addition, we introduce the design and implementation a platform, which test and verify the quality and performance of middleware for WSNs. The overall architecture of this platform and the details of each module in the platform are described in this paper. According to different types of middleware for WSNs, users can design tests programs by the platform.
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