Design of a Secure Wireless Home Automation System with an Open Home Automation Bus (OpenHAB 2) Framework

Table 1

Cross country summary on smart homes [12].

Rank (number of smart homes)	Country	Number of smart homes (millions)	Percentage of smart homes (% of total homes)
1	USA	40.3	32
2	China	19.3	4.9
3	Japan	7	15
4	Germany	6.1	15.7
5	UK	5.3	19.7
6	South Korea	4	20
7	India	2.2	<1
8	Australia	1.8	19.12
9	Brazil	1.2	1.9
10	Russia	0.9	1.7