req的功能是标识请求。
必须惟一地标识请求配对，以便它们可以由服务器成功绑定。
It must uniquely identify the request pairs so that they may be successfully bound by the server.
这允许其他代码生成标识请求，这样只有具有特定证据的代码才能通过。
This allows other code to make identity demands, so that only code with a specific piece of evidence will pass.
如果无法标识请求的特定服务，计算机将不处理请求，而将直接响应，告知请求程序所缺少的内容。
If certain required services cannot be identified, the computer will not process the request, but will respond to inform the requester what is missing.
门户服务器标识请求的页面，并将请求分解为对多个组件(如Portlet和Theme)的多个请求，这些请求一起构成完整的页面。
The portal server identifies the requested page and decomposes the request into multiple requests for the components (such as, portlets and theme) that together comprise the complete page.
在访问该服务之前，必须注册一个免费账户(一个web页面地址)，以获得一个许可键，这个许可键包含在被请求的消息中被发送，用于标识请求者。
Before accessing the service, you have to sign up for a free account (a Web page address) in order to get a license key that is sent in the requested messages to identify the requester.
标识符中记录了请求实体的名字，这样如果有任何非法的使用，目标资源管理器就可以立即判断出来。
The identifiers have the requesting entity's name inscribed so that any illegal use could be immediately identified by the target resource managers.
在发送请求的时候，出站登录为标识获得凭据，并将序列化后的数据发送到目标服务器。
When sending the request, the outbound login picks up the credentials for the identity and sends the serialized data over to the target server.
发送服务器进行远程调用，并将调用者的标识放到请求中。
The sending server makes a remote invocation and places the identity for the invoker into the request.
请求者调用其本地esb，该esb参考注册中心，然后将请求传递到标识的服务提供者的ESB中。
A requester calls its local ESB, which consults the registry and then passes the request to the identified service provider's ESB.
这些组件如下面展示RESTAPI请求的清单所标识的一样。
These components are labeled as such in the listings below that show REST API requests.
引入了具有附加请求参数的缓存标识，以便简化应用程序版本缓存。
Cache identification has been introduced with additional request parameters to facilitate application version caching.
例如，您可以记录与特定帐户标识符相关的请求，还可以发送与要审计的特定产品相关的请求。
For example, you could log requests relating to a particular account identifier and send requests relating to a particular product to be audited.
清单10显示了发送到MDB环境中标识的目标的请求。
Listing 10 shows the request sent to the default target identified in the MDB environment.
SP接收到服务请求时，它将处理请求XML文档，以标识所请求的服务，然后处理相应的请求并返回给请求程序。
When the sp receives the service request, it will process the request XML document to identify the requested service then process the corresponding requests and reply to the requester.
外部地址空间应用程序需要首先使用一个优化的本地适配器服务器API(主机服务或接收请求)并标识它们自身作为目标服务。
External address space applications are required to first use one of the optimized local adapter server APIs (Host service or Receive Request) and identify themselves as target services.
如果进程用于多个用户，则在每次执行时，都必须能够标识发出当前请求的用户，以定位用户相关的会话状态。
When a process is to serve multiple users, each time it's executed it must be able to identify the user who issued the current request in order to locate the user-related session state.
“提供的接口”描述了其环境通过端口对标识符的请求。
"Provided interfaces" characterize requests to the classifier that its environment may make through the port.
例如，HTTPGET请求中的请求URI通常标识一个特定的资源。
The request URI in an HTTP GET request, for example, usually identifies one specific resource.
用例和用例请求上有小箭头的标识，表明它们是相连接的。
The use cases and the use case requirements icons are annotated with a small arrow to indicate they are linked.
命令行启动五个lynx进程，将标识序号附加在请求url的后面。
The command line simply launches five lynx processes, appending an identifying ordinal to the request URL.
因此，请求消息会包含如下形式的公钥标识。
As a result, the request message contains the following key identifier namespace.
这些更改对用户是不可见的，有一种情况例外：当请求标识其自身时，Notes的LotusConnector 当前报告的是“notesei”而不是“notes”。
These changes should be invisible to users, except in one case: when asked to identify itself, the Lotus Connector for Notes will now report "notesei" instead of "notes."
消息包含一个CoordinationContextSOAP头，资源（Resource）将用这个 SOAP 头来唯一地标识发出该请求的特定活动。
The message includes an CoordinationContext SOAP Header that will be used by the Resource to uniquely identify the specific activity issuing the request.
随后对Web服务的调用将使用这个CoordinationContext, CoordinationContext唯一地标识该请求代表哪一个活动。
The CoordinationContext is used on subsequent calls to the Web service, and uniquely identifies which activity the request is on behalf of.
指定了X.500专有名称，它标识了证书（这与向CA请求证书时填写标识信息是一样的）。
The X.500 distinguished name that identifies the certificate is specified (this is equivalent to filling in the identification information when requesting a certificate from a CA).
标识这是一个post请求。
一旦建立了这样的会话，它们就要求应该将特定的标识符与每个请求一起发送。
Once such a session is established, they require that a specific identifier be sent along with every request.
通常，在没有任何授权约束的情况下将请求加入URI时，不会设置任何标识。
Normally, when requests go to URIs without any authorization constraint, no identity is set up.
通常，在没有任何授权约束的情况下将请求加入URI时，不会设置任何标识。
Normally, when requests go to URIs without any authorization constraint, no identity is set up.
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