Design of security scheme of the radiotherapy planning administration system based on the hospital information system / 中华放射肿瘤学杂志

Objective To design a security scheme of radiotherapy planning administration system. Methods PowerBuilder 9i language was used to program the system through the model of client-server machine. Oracle 9i was used as the database server. Results In this system, user registration management, user login management, application-level functions of control, database access control, and audit trail were designed to provide system security. Conclusions As a prototype for the security analysis and protection of this scheme provides security of the system, application system, important data and message, which ensures the system work normally.

Development and application of network system in radiotherapy / 中华放射肿瘤学杂志

Objective To develop a network system for radiotherapy.Methods Delphi 6.0 lan- guage was used to program the system based on PACS through the model of client-server machine and local network.Data of different facilities were transferred among each other through Dicom 3.0 and Dicom RT pro- tocol.Results The main function of this system was a management software for radiotherapy,a PACS sys- tem,a TPS system and a therapeutic machine system.Conclusion The network system operates steadily with data safe and reliable,and is an important part of the information construction in the department of radio- therapy