Research and Design Node Object SRS / SRD (Inputs / outputs / variables) #3
Description
Figure out given our 3 network types:
"
Implement BLE 5.x (1M/2M or LE Coded) and Wi-Fi 802.11n or Zigbee 802.15.4.
Range/rate/energy reflect chosen PHYs; duty-cycle limits for Zigbee (if used)."
What data types do we need to keep track of for each individual node:
"E1 QoS tradeoffs: QoS0 vs QoS1 at 1% and 5% loss.
E2 Duty cycle: sleep ratio vs latency & battery life.
E3 Saturation: arrival rate sweep → queueing delay and drops.
E4 PHY comparison: BLE vs Wi-Fi/Zigbee → delivery/latency/energy.
E5 Broker failover: time-to-restore and message loss with/without persistent sessions.
Speed sweep (for mobile subset)."