Constructing a secure hacking-resistant IoT U-healthcare environment

There has been an increasing demand of work that required high level of computing power in IoT or establishment of server in IoT environment due to development of computing power. Excessive diagnosis has recently been a significant issue in the field of medicine. Excessive diagnosis issue is expected to be significantly reduced if establishing the easily configurable IoT server, communication with medical devices, and communication among hospitals by transmitting medical results to users. With the advancement of hacking technology, many hackers are interested in medical information and medical infrastructure, and the Information Security Management System (ISMS) is expanding in Korea. A number of medical ISMS projects are discussed, based on ISO 27791 standards derived from ISO 27001 standards. Large hospitals in South Korea have a variety of platforms that misrepresent personal information, and various platforms deal with sensitive medical information, but small and medium-sized hospitals use platforms that are not considered legal considerations.In this paper, we intend to establish a legal information sharing platform, which is legally considered legally limited and is responsible for the safety of the medical information.In the IoT server with limited resources, light-weighted and user-friendly protocols are frequently utilized over those that derive traffic and consume much resource. Under these circumstances, this study is intended to suggest IoT network that medical devices are able to create ubiquitous environment for users by utilizing simple service discovery protocol as a protocol provided without imposing much burden on limited resources and highly secured extensible messaging and presence protocol.