IoT for Development of Smart Dairy Farming

Table 3

Comparative analysis of different researches on dairy farms.

Researches	Smart monitoring		Cow observation		Feeding		Milking		Reproduction
	SmartHerd	Decision support models	Fog-based platform	Wearable and nonwearable sensors	Ontology feed efficiency	FeedWatch method	Robotic milking	Haar cascade classifier	Wearable sensors	Fertility management	AI breeding protocol
[20]					✓
[21]	✓		✓
[22]				✓					✓
[23]									✓	✓
[24]			✓							✓
[25]						✓
[26]		✓			✓
[27]		✓				✓
[28]		✓					✓
[29]								✓
[30, 31]											✓