An approach to secure smart homes in cyber-physical systems/Internet-of-Things

Home automation plays an important role in our daily life to control home appliances from a single touch or click. In this case, users are able to check home appliances from laptops, iPhone, iPod or other smart phone devices which supports to swap household appliances. Sensors are one of the mode important parts for smart home technology. Smart homes also help elderly people; they can handle the home with simplicity from their remote or smart device which is linked up to central device that is connected to home automation. Security is the main concern while maintains the smart homes, nowadays hackers don't need to travel to targeted homes, they can approach virtually to attack smart homes easily. In this paper, we propose a secure architecture for smart homes. We added a sicher firewall system between a central hub (LAN) that are linked to the cyberspace and other end that is connected to home appliances. In this way security threats become dejected and attackers are unable to reach home automation systems. A sicher firewall also protects system from internet threats. It generates a warning and protect system from external threats. Applying a sicher firewall, it enforces security system and increase security and concealment to smart homes. This experience will enhance user trustworthiness for using smart homes technology.