Quality of Service (QoS) classes for Ubiquitous Sensor Networks

This paper is focused on quality of service classes for ubiquitous sensor networks. Widely deploying of sensor networks in different applications compel to think about QoS mechanisms. It's necessary to discuss types of traffic in USN and choose QoS parameters values for each type, as it done for NGN in ITU-T Recommendation Y.1540 and Y.1541.