Mobile Ad Hoc Networks (MANET) can be considered as a class of unstructured networks created by a number of autonomous wireless and sensor nodes. The inherent characteristics of such networks have made specific applications, such as multimedia transfer and challenging. Basically, the functionality of a node and very few resources directly affect the delivery of packets which depends on the ...

In this paper, we propose a new congestion control scheme to minimize data loss and maintain data quality in wireless multimedia sensor networks. The proposed scheme extracts and transfers dynamic regions by considering monitoring characteristics over multimedia sensor network environments to reduce the transferred data. Furthermore, it can reduce the packet size by deleting and transferring lo...

The wireless image monitoring system in pig house was designed to solve the high costs and the low efficiency problem of pig house security management based on the technology of nRF905 and WiFi. The union of wireless multimedia sensor networks and Internet was realized by the WiFi technology. The performance of the wireless multimedia sensor of the pig house monitoring system was analyzed. The ...