Wireless Sensor Network Deployment in Cyberphysical Machine Tool System Based on Optimal Allocation of Memory Buffers

Table 1

Layout information.

Depth	D0	D1	D2	D3
Layer
L0	Router	Sink 1	Sink 4	Sink 6
L1	—	Sink 2	Sink 5	Sink 7
L2	—	Sink 3	Sink 9	Sink 8
L3	—	—	—	—

—: without sink. Interference level.