Preventive Measures of Security in PACS / 实用放射学杂志

ABSTRACT

Objective To investigate the methods and the value of computer virus prevention in picture archiving and communication system(PACS).Methods By establishing a safe and sound management system which employed both hardware and software preventive measures,and strengthening security awareness in personnel,virus infection in PACS was prevented.Results A marked improvement compared to previous network environment was achieved and the virus infection rate reduced by 80%,that were ensuring secure and stable operations of PACS served accurately and efficiently for hospitals and departments.Conclusion Security measures discussed above are effective in preventing computer virus in local area network systems.