Design and Application of Electronic Official Document Security Transmission Platform for Power Grid
Qian Dang · Electric Power Information Technology · 2011
With the push of office informatization construction, electronic official documents have been a major carrier for state organs, enterprises and institutions to convey information. How to guarantee its safety, timeliness, authenticity and reliability becomes the core issue of office informatization construction. The paper designs an electronic official document security transmission platform, which integrates dynamic key encryption technology and algorithm with access control technology to encrypt control information, official documents information and official seals information. The platform guarantees that the information can not be tampered with and forgery, and ensure the seriousness of official documents and the safety of transmission process. The platform has been successfully applied to organizations of Gansu Electric Power Corporation. Results of the application show that the platform is helpful to save a lot of office cost and achieve good economic benefits.