| 1. | The services semantics , namely the message types , data types , and interaction styles in the wsdl file , are the key to building loosely - coupled systems
服务语法，即wsdl文件中的消息类型、数据类型和交互方式，是构建松耦合的系统的关键。 |
| 2. | The next great challenge will be to standardize the service template into the xml document in order to build a new generation of web services in the general domain with self - describable data and service semantics
下一个重大挑战是将服务模板规范化为xml文档，在通用领域以自我描述的数据和服务语义来构建新一代的web服务。 |
| 3. | Integration occurs at a higher level in the protocol stack , based on messages centered more on service semantics and less on network protocol semantics , thus enabling loose integration of business functions
集成在协议栈中较高层发生，它基于更注重服务语义而不那么注重网络协议语义的消息，从而实现业务功能的松散集成。 |
| 4. | The creation of a new grid service instance involves the creation of a new process in the hosting environment , which has the primary responsibility for ensuring that the services it supports adhere to defined grid service semantics
Ogsa定义了网格服务实例的语义：它是如何被创建的、它是如何被命名的、它的生命周期是如何被确定的以及如何与它进行通信等等。 |
| 5. | The xsd - type system is more sophisticated and powerful than the type system of any programming language , and more importantly it is language - neutral . that makes wsdl the logical starting point to define the web services semantics
Xsd的类型系统比任何编程语言的类型系统都更加复杂和强大，并且更重要的是，它是独立于编程语言的，因此，它成为wsdl定义web服务语法的逻辑起点。 |
| 6. | In this paper , we propose to combine group communication mechanism and network layer multicast ( ip multicast ) to build these distributed applications . the paper describes the service semantics of group communication and details the implementation of these services
本文结合传统组通信机制中的一些概念和网络层的提供的多播功能，提出用基于ipmulticast的组通信机制，用于支持上述这些分布式应用系统的构建。 |
| 7. | Using vendor tools to derive the web services semantics in wsdl from implementation code is convenient , but this approach ignores the design of the message schemas which is central to web services interoperability in heterogeneous environments j2ee technology versus . net , for example
利用厂商工具根据实现代码得到wsdl中的web服务语言非常方便。但是这种方式忽略了消息脚本的设计，但这一点正是异构的环境（如j2ee技术对 |
| 8. | Ideally , just like the idls for com and corba , you should create and edit the wsdl first - define the interfaces , messages , and data types before you build the web services and clients in specific implementation languages based on the service semantics in the wsdl
理论上讲，就像com和corba的idl ，您应该首先创建并编辑wsdl - -在您基于wsdl中的服务语法来构建web服务和特定实现语言的客户程序之前，定义接口、消息和数据类型。 |
| 9. | Building on concepts and technologies from the grid and web service communities , this architecture defines a uniform exposed service semantics ( grid service ) . a basic premise of ogsa is that everything is represented by a service : a network enabled entity that provides some capability through the exchange of messages
Ogsa ( opengridservicearchitecture )被称为是下一代的网格体系结构，结合了最新的webservice技术和网格技术，将网格资源都抽象成服务的形式，体现了以服务为中心的思想。 |
| 10. | However , in practice , even seasoned programmers like to do the opposite : they start with their implementation - language - specific interfaces , such as java interfaces , and rely on vendors tools to derive the service semantics in wsdl from their implementation code ; they then leave it to the web services client to figure out from the wsdl how to make the calls to the web service
然而，事实上，即使经验丰富的都不会那么做。他们最初开始实现特定于语言的接口，如java接口，然后依赖厂商的工具从它们的实现代码中获取wsdl服务语法；再把这些wsdl服务语法交给web服务客户程序以便根据wsdl找出如何来调用web服务。 |
