什么是SDP-会话描述协议？
“超媒体描述协议”是否是考虑HATEOAS观念的新思路呢，并且它是否更易于理解呢？
Is "Hypermedia describes Protocols" the new way to think about the notion of HATEOAS, and does it make it easier to understand?
让这成为可能的是在WSDL中描述协议的能力，这些协议不同于HTTP上的SOAP。
What makes this possible is the ability to describe protocols in WSDL other than SOAP over HTTP.
将“超媒体描述协议”这一观念与WS-BPEL 1.1规范或WADL进行比较是不可避免的。
The comparison this idea of “Hypermedia describes Protocols” to the WS-BPEL 1.1 spec or WADL is inevitable. He says
分析了在描述公平协议时，串空间模型需要进行的几个扩展，包括：描述协议步骤在什么情况可以执行的扩展；
Some extension of strand space model are needed to analyse fair protocol including:the extension to specify in what condition the protocol steps are ready to be executed;
在对协议进行测试时，你不必描述协议实现的结构，但是如果采取黑盒方式，则需要描述发送者与接收者之间的通信方式。
For protocol testing, you don't describe the structure of the implementation, but rather, in black-box style, how a sender and a receiver communicate.
通常，这些会话将使用RFC 2327定义的会话描述协议(Session DescriptionProtocol,SDP)等语法协商另一个协议连接。
Often, these sessions negotiate another protocol connection using syntax such as the session Description protocol (SDP), as defined by RFC 2327.
元数据的示例包括接口描述、端点地址和涵盖服务级别协议、安全关系等的策略。
Examples of metadata include interface descriptions, endpoint address, and policies covering service level agreements, security relationships, and so on.
这样，我们就可以在WSDL定义中的协议绑定部分描述关于服务的所有特定于JMS和特定于JCA 的信息。
Thus, we can describe all of the JMS- and JCA-specific information about a service in the protocol binding part of the WSDL definition.
并且这些绑定描述怎样将抽象服务描述映射到特定访问协议。
And these bindings describe how the abstract service description is mapped to a specific access protocol.
操作和消息是抽象描述的，但它们绑定到具体的网络协议和消息格式上，用来定义终端。
The operations and messages are described abstractly, but they are bound to a concrete network protocol and message format to define an endpoint.
第二个特殊的协议是，描述模式的方法集将被赋予表明其角色的独特名称。
The second special protocol is that sets of methods describing patterns are given distinct names indicating their role.
该协议规定客户机发送的请求必须描述在特定服务点上执行的一个或多个操作。
This protocol dictates that the request issued by the client describes one or more operations to be performed on a specific service point.
而且都使用一个绑定来描述发送数据所使用的基本协议的细节。
Both also have a binding that describes the specifics of the underlying protocol over which the data is sent.
一种通信协议，描述多方间的消息交换。
A communication protocol, describing the exchange of messages between multiple parties.
序列图可用于描述类或一组相互作用的类的使用，因而描述了交互所需的协议。
Sequence diagrams can be used to describe the USES of a class or interacting group of classes, thus describing the protocols required for interaction.
业务功能的抽象定义(可以通过一个WSDL中的端口类型来描述)并不依赖所使用的协议。
The abstract definition of a business function, describable via a port type in WSDL, is not dependent on the protocol used.
关于业务活动协调协议的详细描述，请回顾一下WS - T规范(请参阅参考资料)。
For a detailed description of the Business Activity coordination protocols, review the WS-T specification (see Resources).
这里的关键的不同之处在于，WSIF设计成以WSDL作为使用协议的软件的“规范化描述”。
The key difference here is that WSIF is designed around using WSDL as a "normalized description" of a piece of software using a protocol.
SDP并不是一个协议，而是可以描述另一个协议连接的消息语法。
SDP is not really a protocol, but rather a message syntax that can describe another protocol connection.
以下描述根据XA规范总结了流；其他协议(如cics或LU6.2)可能对流使用不同的术语和变体。
The following description summarizes the flows according to the XA specification; other protocols such as CICS or LU6.2 may use different terminology and variants on the flows.
最好还熟悉描述TCAP协议的JSR11 TCAP规范。
It would also be helpful to be familiar with the JSR 11 TCAP specification that describes the TCAP protocol.
WebSphereVirtualEnterprise对QoS进行增强的其中一个方面就是描述和增强服务水平协议。
One of the areas in which WebSphere Virtual Enterprise enhances QoS is describing and enforcing service level agreements.
因为您可以用WS - Routing描述一条完整的消息路径，所以SOAP消息不需要到传输层协议(如HTTP)的绑定来描述消息路径。
Because you can describe an entire message path with WS-Routing, a SOAP message does not require a binding to a transport-layer protocol (like HTTP) for describing the message path.
挑战在于，在不同的服务领域中进行协商和沟通，以生成协议和标准来描述各个领域特定的Web服务。
The challenge lies in the negotiation and communication among different service domains to generate agreements and standards to describe domain-specific Web services.
动态鉴定通过提供预报和提醒机制来加强在描述Web服务合约和协议方面所做的工作。
Dynamic qualification augments the work being done in describing contracts and agreements for Web services, by providing a prediction and alerting mechanism.
带有功能方面和访问协议WSDL描述的任何一段代码均可以被认为是Web服务。
Any piece of code with a WSDL description of its functional aspects and access protocols can be considered to be a Web service.
有关全面完整的描述，请参考Informix许可协议。
For a full and complete description, refer to the Informix licensing agreement.
comet术语是DojoFoundation的Alex Russel发明的，用于描述通过HTTP协议进行的事件驱动的服务器推送机制。
Comet is a term coined by Alex Russel of the Dojo Foundation to describe an event-driven, server-push mechanism over the HTTP protocol.
描述OSI和TCP模型下协议的用途和基本操作。
Describe the purpose and basic operation of the protocols in the OSI and TCP models.
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