KICT

There is an increasing interest in the Internet of Things (IoT) enabled smart buildings. The main question is: what are the key challenges, which must be addressed to effectively manage and analyze the big data for IoT enabled smart buildings. There is a need for the systematic literature review to understand the challenges and the solutions to overcome such challenges. Using the SLR approach, 30 relevant studies were identified and reviewed in this paper. The data from these selected studies were extracted to identify the challenges and relevant solutions.

In this paper i present a review of the state of the art of smart homes based on internet of things. i will first look at the research work related to smart homes from various view points; first in the view point of specific techniques such as smart homes with wireless sensor network techniques, smart homes with IoT based techniques. Then i look at it from the view point of specific applications of smart homes. i will summarize the smart homes based research into these two categories. I found out that some well-known smart home applications like video based security applications has seen the maturity in terms of new research directions while some topics like smart homes for energy potency and video summarisation are gaining momentum.