Meanwhile, edge cache server and its users nearby automatically construct P2P download network. So resources becoming more marginate and then users obtain the high download speed.
同时，让边缘缓存服务器与邻近用户自发组建P 2 P下载网络，将资源更加边缘化，通过就近获取资源，提高下栽速度。
Content distribution networks (CDNs), which cache static content on the edge of the network, used to be costly.
内容分布式网络(CDN)将静态资产缓存到网络边缘，这在过去是非常昂贵的。
Next, you must enable the ESI components in the WebSphere Application Server plugin-cfg.xml file, and you must amend the Web Content Management cache policy to use the Edge component.
接下来，必须在WebSphereApplicationServerplugin - cfg . xml文件中启用ESI组件，并且必须修改WebContentManagement缓存策略以使用Edge组件。
In our example, we will cache fragments of the contents (such as images and JSPs) by the Edge component (typically installed on the front-line Web servers).
在我们的例子中，将使用Edge组件(通常安装在前线的Web服务器上)缓存内容(如图片和jsp页面)的片段。
In an analogous situation to Web page edge caching, services that receive many requests for the same information can use an XQuery engine to temporarily cache the XML data.
类似的网页边缘缓存中，收到很多对相同信息请求的服务可以使用XQuery引擎临时缓存XML数据。
The amount of memory assigned can be configured for both dynamic cache (via the WebSphere Application Server admin console) and at the Edge server (via a parameter in the plugin-cfg.xml file).
在动态高速缓存（通过WebSphereApplicationServer管理控制台）和Edge服务器（通过plugin-cfg.xml文件中的参数）上都可以配置分配的内存数量。
The edge server will automatically cache any cacheable content if the response code is 200.
如果响应码是 200，边缘服务器会自动地缓存所有可缓存的内容。
If the content is available from the edge servers, it is returned to the user from the cache.
如果在边缘服务器上有此内容，就从缓存取出内容并返回给用户。
Following is a scenario that can potentially "poison" the edge server cache with invalid data.
下面的场景可能会用无效的数据“毒害”边缘服务器缓存。
The value TCP_HIT indicated that the Akamai edge server is returning the file from the cache and did not need to go back to our data center to fetch the same file.
tcp_hit值表明Akamai边缘服务器从缓存中返回此文件，并不需要通过访问我们的数据中心获取相同的文件。
If, on the other hand, the content is not in the cache or the cache entry has expired, then the edge server makes a request to the origin server to retrieve the information.
另一方面，如果在请求的内容不在缓存中或缓存已经过期，边缘服务器就会向源服务器发送请求来获得内容。
When the edge server receives the response from the origin server, it stores the content in cache based on the HTTP headers of the response.
当边缘服务器接收从到源服务器的内容，它将基于响应内容中的HTTP头建立内容的缓存。
When the edge server receives the response from the origin server, it stores the content in cache based on the HTTP headers of the response.
当边缘服务器接收从到源服务器的内容，它将基于响应内容中的HTTP头建立内容的缓存。
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