Summary. To provide the population with high quality medical care, it is necessary to implement a quality control and evaluation system. The work deals with the mechanisms of data transfer between medical information systems according to the HL-7 standard and the CDA protocol.
Key words: quality of medical care, features of quality of providing medical care, medical information system, medical transmission standard.
Summary: The article contains information about GRID-technology as a promising and important direction for Ukraine in the organization of IT infrastructure for common geographically distributed work and sharing of information and computing resources in health care facilities, hospitals, scientific research centers and institutes. Examples of projects that developed based on these technologies are given.
Key words: IT infrastructure, medical systems, cloud technology, GRID technology, GRID systems, computing resources, GRID medicine.