Embedded Systems Layout for Routing Planning in Smart Home

摘要

Smart home highly relies on various sensors to provide services. The quality of services is proportional of the number of sensor. Generally, smart home splits space into few specific purpose spaces such as living room, dining room or bed room. One space may set up a set of heterogeneous sensors for alarm, monitor or intelligent service. The other spaces will refer previous space to deploy similar sensors and the number of sensor may be appropriately tuned in consideration better user experience. While homogeneous and heterogeneous sensors co-work, the mutual effect severely interfere the communication among sensors and receiver device. This work aims route for sensors to receiver device to propose routing planning strategy that is based on lee's algorithm. One advantage is to obtain the shortest path. Another is to obtain the successful communication under many obstacles between sensor and receiver device. The other is to gain the parallel effect via characteristic of propagation in every direction among sensors to receiver devices. Finally, the achievements are demonstrated in simulation results of benchmarks.