Implementing an ejb tier , though not required , lays the foundation for creating a highly scalable , distributed application architecture 虽然没有要求实现ejb层,但这样做可以为建立高度可伸缩的分布式应用程序架构提供基础。
The thesis focus on the platform " software architecture and researched msmq - based distributed application architecture with discussed it ' s feasibility and advantage 同时使用uml对开发平台的重要部件进行建模和深入的阐述。
Microsoft windows dna is a kind of distributed application architecture based on windows platform . it is based on com / com + , asp , ole db / ado , and can build distributed multi - tier application system with high reliability , expansibility and maintainability Windowsdna体系结构是微软公司提出的一种基于windows平台的分布式系统体系结构,以com com + , asp , oledb ado为基础,用于构造具有高可靠性,可扩展性和可维护性的多层分布式应用系统。
The system architecture by studying and comparing three - tier computer distributed application architecture and distributed component object model , the general exam and practice system adopts the web - dbs architecture supported by com of browser / server & client / server - based 系统体系结构的选择通过对三层应用和计算机分布式系统体系结构、组件技术的研究和比较,本系统采用了browser server和client server并用的、基于组件模型标准的体系结构。
Through research of the javabean component technology and j2ee distributed application architecture , we propose the solution based on j2ee . second , we discuss the design and implementation of treatment function in detail , in which we make research on the xml technology . finally , we conclude what we have done , and show our prospect on the further research 本文首先分析了远程弱视治疗需要实现的功能,讨论了系统整体方案的选择,通过研究javabean组件技术和j2ee分布式应用体系模型,提出了基于j2ee的系统解决方案;接着详细讨论了治疗功能的设计与实现,研究了xml在其中的应用;最后,对系统提出的实现方案进行了总结,为下一步的研究与设计工作奠定了基础。