1. Give three reasons why dynamic power management is a crucial concern in wireless sensor networks.
- dynamic operation modes
- dynamic scaling
- energy harvesting
2. Why is localization needed in wireless sensor networks? Name at least two concrete scenarios or applications where localization is required.
- Wireless sensor network localization is an important area that attracted significant research interest and determine the location of sensor node.
*Name at least two concrete scenarios*
It’s high desirable to design low-cost, scalable, and efficient location.