摘要
以企业级IT架构为着眼点,对基于SOA的统一流程引擎的安全问题进行研究。对网络、服务、应用等多个层面的安全问题全面分析,提出了NSA模型。该模型实现了多层次的安全防御架构,能与企业级IT架构能够很好的结合。通过在金融系统的统一流程引擎建设中的实践,对模型进行了验证,并在模型中引入改良的智能神经网络结构,优化入侵检测的效能。
Focusing on enterprise IT architecture,this paper researches for the security issues for SOA-based centralized business process engine,fully analyzes the security problems on a number of layers such as network,service or application etc.,and proposes an NSA model.The model implements hierarchical security defense architecture,so that it finely integrates with enterprise IT architecture.Through practices in financial system centralized business process engine construction,the model is validated.In addition,a revised intelligent neural network structure is introduced into the model to optimize its intrusion detection performance.
出处
《计算机应用与软件》
CSCD
2011年第10期284-286,共3页
Computer Applications and Software
关键词
SOA
统一流程引擎
安全模型
SOA Centralized business process engine Secure model
