SHAAL Network model architecture 

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Context 1

... based on SOA combines different resources and create services out of these resources. Figure 2 shows the protocol stack of the proposed SHAAL architecture. The proposed middleware is elaborated in Figure 2, and can be seen sandwiched between the higher layer and the lower layers. The application layer serves the client application, such as electrocardiographic (ECG) monitoring, fall detection, temperature and light measurement etc. The middleware contains the control functions to handle virtualization, QoS provisioning, services and resource discovery. The network layer provides the routing protocol designed for low data rate energy aware devices. Finally, the MAC and physical layers which are comprised of multi radio low power technologies that provides flexible data transmission options in the SHAAL ...

Context 2

... based on SOA combines different resources and create services out of these resources. Figure 2 shows the protocol stack of the proposed SHAAL architecture. The proposed middleware is elaborated in Figure 2, and can be seen sandwiched between the higher layer and the lower layers. The application layer serves the client application, such as electrocardiographic (ECG) monitoring, fall detection, temperature and light measurement etc. The middleware contains the control functions to handle virtualization, QoS provisioning, services and resource discovery. The network layer provides the routing protocol designed for low data rate energy aware devices. Finally, the MAC and physical layers which are comprised of multi radio low power technologies that provides flexible data transmission options in the SHAAL ...