运用SSCS构建安全科学计算工具系统

利用Matlab7．0提供的强大数据处理功能，在基于www的技术支持下，为普通用户提供科学计算的专家平台。对常用动态网络技术进行探讨，分析了基于Web的Matlab系统的基本实现原理，提出了基于数据库的改进方案。基于科学计算数据的保密性，为保证传输过程不被第三方获取，采用SSL技术保证数据的www传输安全性。客户端科学计算的数据可能希望不被服务端知道，SSL技术只能保证传输过程的安全性。为实现服务端的安全，提出了秘密同态技术实现服务端的安全性，对同态的问题做了一些算术上的研究。给出了设计的安全科学计算系统（SSCS）的模型，同时用该思想开发出了一个简单完整的实验平台，用实例验证了其有效性。

Use SSCS to Build Security Scientific Computing Tools System

Matlab7.0 provide powerful data processing capabilities,WWW-based technical support,provide for the common platform for scientific computing experts.Dynamic network of technology used to explore,analyze Web-based system,the basic Matlab implementation principle,the proposed improvement program based on the database.Based on scientific calculations of confidentiality in order to ensure access by third parties during transmission,using the WWW SSL technology to ensure data transmission security.Scientific computing client data server may wish to not be known,SSL technology can only ensure the security of transmission.To achieve the security server, made a secret server technology with state security, state of the problem with doing some research on the arithmetic.Given the design of safety science computing systems（SSCS）model,also developed with the idea of a simple complete experimental platform,with examples to verify its effectiveness.