摘要
在分析研究SaaS模式基本理论、面向服务软件系统架构以及XML和Web Service技术的基础上,利用分层设计的系统架构模式,给出了SaaS在城市公共安全管理系统中的应用架构。利用SaaS模式构建该系统的平台,可实现系统功能的按需配置,单点登录,统一认证,完成资源整合。
Base on analysis of the basic theory of the SaaS model, serviceoriented sottware architecture and XML and Web Service, the paper makes good the use of hierarchical design system architecture model, and gives application architecture of SaaS in the city public safety management system. SaaS model is used to build the platform of the system, which can realize configured on demand system functions, and single signon, unified authentication, and complete the integration of resources.
出处
《价值工程》
2012年第8期138-139,共2页
Value Engineering
关键词
公共安全管理
软件即服务模式
分层系统架构
public security management
Software as a Service Model
layered system architecture
