Abstract:
An information processing method includes receiving data comprising sensing information and an identifier from each of a plurality of sensing devices, obtaining profiles of the plurality of sensing devices from manufacturers of the plurality of sensing devices with reference to the identifier, storing metadata for the received data and the profiles in the data storage unit, and outputting the stored data comprising at least first data with reference to the metadata for the data stored in the data storage unit, wherein in the outputting of the stored data, a code is read from among a plurality of codes, second sensing information corresponding to second data has a code identical to the read code, and when the second data is stored in the data storage unit, the first and second data are output together, wherein the code is allocated to first sensing information corresponding to the first data.
Abstract:
Provided are a system for providing health information with authentication data and an operation method thereof. The system for providing health information includes a storage device, a data combination device, and a data authentication device. The storage device may receive health information from at least one external device and store the health information. The data combination device may receive a search condition from a user, extract data corresponding to the search condition from the health information, and generate a data field by combining the data. The data authentication device may generate authentication data including a reference path for original health information from which the data is extracted, and place the authentication data in the data field. The system for providing health information may place authentication data in service health information. Through this, the system for providing health information may improve the reliability for service health information.
Abstract:
Provided is a method of managing medical information in an operating system for a medical information database, the method including encrypting, by a first user, medical information having patient treatment information by using a group key, and second medical information having patient private key by using a private key, generating, by the first user, an index corresponding to the encrypted first medical information, storing the encrypted first and second medical information and the index to the medical information database, searching, by a second user, the medical information database for the encrypted first medical information by using the index; and decrypting the searched encrypted first medical information by using the group key.