Practice and Research of Intranet Security Management in the Hospital
Yang Yan-hon · China Medical Devices · 2015
Objective To enhance management of networks and terminals through hardware and software settings so as to guarantee security of the intranet system in the hospital. Methods Management of the interface between intranet and extranet as well as the intranet network was enhanced in view of the security risks in the intranet system in the hospital. And relevant measures were taken such as establishment of fi rewalls for computers in the intranet, division of VLAN(Virtual Local Area Networks) in local area networks and activation of RSTP(Rapid Spanning Tree Protocol), deployment of the antivirus software and so on. Results It could effectively manage the network and terminal resources, prevent illegal access, virus infection, interrupted operation and information leakage. Moreover, remote maintenance can also be implemented easily. Conclusion The intranet security management measures allowed for enhanced management of the network and effectively ensured information security of the intranet in the hospital. Meanwhile, the workload of maintenance personnel could also be alleviated greatly.