A new web product data management architecture is presented. The three-tier web architecture and Simple Object Access Protocol (SOAP) are combined to build the web-based product data management (PDM) system which incl...A new web product data management architecture is presented. The three-tier web architecture and Simple Object Access Protocol (SOAP) are combined to build the web-based product data management (PDM) system which includes three tiers: the user services tier, the business services tier, and the data services tier. The client service component uses the server-side technology, and Extensible Markup Language (XML) web service which uses SOAP as the communication protocol is chosen as the business service component. To illustrate how to build a web-based PDM system using the proposed architecture, a case PDM system which included three logical tires was built. To use the security and central management features of the database, a stored procedure was recommended in the data services tier. The business object was implemented as an XML web service so that client could use standard internet protocols to communicate with the business object from any platform. In order to satisfy users using all sorts of browser, the server-side technology and Microsoft ASP.NET was used to create the dynamic user interface.展开更多
为了解决对Jabber协议与SOAP(S imp le Ob ject Access Protocol)协议代理(以下简称代理)的管理问题,设计并实现了基于W eb的代理管理端功能。提出并实现了代理的远程管理方式,对代理的XML(extensi-b le M arkup Language)配置文件不用...为了解决对Jabber协议与SOAP(S imp le Ob ject Access Protocol)协议代理(以下简称代理)的管理问题,设计并实现了基于W eb的代理管理端功能。提出并实现了代理的远程管理方式,对代理的XML(extensi-b le M arkup Language)配置文件不用进行本地手工配置。该代理的管理端实现了对代理的运行状态进行远程监视功能和测试代理的连接状态功能。其管理方式简明直观,对解决其他系统的管理问题,具有适用性。展开更多
基金the National Key Project Foundation of China (No. 2001BA201A0605) and partially supported by the State Key Lab for Mechanical Transmission..
文摘A new web product data management architecture is presented. The three-tier web architecture and Simple Object Access Protocol (SOAP) are combined to build the web-based product data management (PDM) system which includes three tiers: the user services tier, the business services tier, and the data services tier. The client service component uses the server-side technology, and Extensible Markup Language (XML) web service which uses SOAP as the communication protocol is chosen as the business service component. To illustrate how to build a web-based PDM system using the proposed architecture, a case PDM system which included three logical tires was built. To use the security and central management features of the database, a stored procedure was recommended in the data services tier. The business object was implemented as an XML web service so that client could use standard internet protocols to communicate with the business object from any platform. In order to satisfy users using all sorts of browser, the server-side technology and Microsoft ASP.NET was used to create the dynamic user interface.
文摘为了解决对Jabber协议与SOAP(S imp le Ob ject Access Protocol)协议代理(以下简称代理)的管理问题,设计并实现了基于W eb的代理管理端功能。提出并实现了代理的远程管理方式,对代理的XML(extensi-b le M arkup Language)配置文件不用进行本地手工配置。该代理的管理端实现了对代理的运行状态进行远程监视功能和测试代理的连接状态功能。其管理方式简明直观,对解决其他系统的管理问题,具有适用性。
