RESUMO
Information security is the key in construction of digital hospitals and determines the successful diagno-sis and treatment of diseases in hospitals with information as a tool.The major problems in our hospital were imper-fect information security system , weak technique support , and insufficient implementation of regulations .The infor-mation security can be assured by constructing the security systems-for computer room, networks, data and their management , respectively .
RESUMO
Objective To improve the organization and training of clinical teaching so as to accomplish teaching task well.Methods Based on the experience of teaching in many years,network stream medium is utilized in design.Results An operation live video system for demonstration teaching was developed.Conclusion Based on HIS and PACS,hospital network demonstration teaching system is a multimedia network video system,which takes full advantage of network communication technology,video frequency stream and sound stream technology.The system is a new application of information-based medical treatment developed from Wide Band.
