IOT-Enabled Smart City Services and Security

Smart services are an important element of the smart city and the Internet of Things (IoT) ecosystems where the intelligence behind the services obtained improved through the sensory data. A smart city can make our lives energy efficient. A smart city requires some basic components such as smart phones, networks, sensors to connect the people with mobile terminals etc. ICT can be used in the home, workplace and in public facilities. The IoT in smart city covers all areas such as government facilities, lighting system, public space utilization, water, transport, traffic and building. Using these results i identify important quality and functional requirements for smart cities in quality, availability, security, interoperability and maintainability. The smart city aims to create best and sustainable use of all property, while maintain an correct reliability between social, environmental and expenses. In a smart city, maximum use is prepared of ICT to improve the performance, management, and direction of the range of system and services, with an importance on save energy, water land and other normal wealth. A smart city is prepared with different electronic elements employed by some applications, like street cameras for observation systems, sensors for transportation systems, etc. This survey carried out smart city services and security.