Question

Low-end M2M nodes are:

Answer 1

costly is the right answer for it

so make your tick

Answer 2

Low-end Machine to machine nodes is considered as Energy efficient.

Explanation:

Low-end M2M nodes are very simple and energy-efficient to use. This node is low-cost and requires merely low capabilities. It is organized through scattering all the nodes in the region of interest. Moreover, this type of nodes has more density to raise the lifetime network and survivability. Even if it's used for data auto-configuration, data aggregation, and power saving.