South Korea is known internationally for its aggressive development of smart city plans. According to Enterpriseiotinsights reports, South Korea's most prominent three cities are the city of Ontario (Anyang), Busan (Busan) and the city of Southern Yang (Namyangju). The South Korean government and private investment are working together to expand the scale of the smart City Program, which covers transportation, safety, energy, environment and government services. One of the three most intelligent cities in South Korea is the neighboring city of Seoul, a population of 600,000 people. Since 2003, the city has developed an intelligent City project, with its integrated operations and control centre, which collects, analyzes and publishes information on mobility, disaster management and criminal activities. An intelligent Traffic system for the deployment of an Ann Its) to provide traffic management and traffic information services. The intelligent sensor transmits instant traffic information to the control center and the control Center provides the public information through the network and the mobile device. Its Smart city platform also monitors immediate traffic and, in the event of an accident, the police and the fire services Department will immediately be notified to attend to the scene to avoid any further accidents and minimize traffic congestion. Busan is also listed in three smart cities. Busan, the country's second-largest city and the largest port city, has a population of more than 3.6 million people. Busan Smart City Construction program includes intelligent community, urban transportation, security, intelligent Energy and intelligent logistics projects. The Busan Government and global network equipment leader Cisco, South Korea's largest telecoms maker, KT, worked together to build the cloud infrastructure. The Busan Green U-city Project, with a $320 million infusion of funds, is now implementing a multi-stage development programme which will launch a community centre and provide a wide range of urban services to the public. The construction plan is divided into 3 stages. The first phase focuses on urban design and enables government departments and developers to Busan Mobile Application Centre exchanges and cooperation through shared application development platforms; The second stage is to test the new services of Intelligent city, and complete the main platform of content management development; The third phase will deploy commercial terminal User Services and build a more robust cloud platform for commercial and industrial applications. Another smart city is located in the northeastern side of Seoul, the population of 650,000 people in southern Yang City is. In order to meet the new demands of mass transit and public safety, the city of southern Yang has launched a series of intelligent urban construction projects, and has focused on the development of its and crime prevention system, the city's it provides a good basis for future traffic development, providing services to meet the needs of the public. The local transportation system will operate automatically, collect, process and provide various traffic-related data points to improve traffic efficiency and safety. The IT of southern Yang City collects and processes instant information by means of a roadside device (RSE) installed on the city's main roads, and provides instant traffic information via vehicle terminals, variable message signs (VMS) and the Internet. Users can grasp the traffic conditions, accidents, news images and dynamic buses by using a smartphone. In addition, the city of southern Poplar provides public crime prevention services through electronic communication equipment installed at public stations. The Crime prevention and control alert and CCTV are installed at the bus stop at 99. Whenever a case or emergency occurs, the message is immediately transmitted to the Crime Prevention Centre.
