In the case of transparent proxy servers, the browser is unaware of the proxy server, so no HTTP CONNECT method is sent.

如果是透明代理服务器的情况，浏览器不知道代理服务器，因此不会有HTTP CONNECT方法被发送。

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If the response headers are correctly set, then investigate why the browser or proxy server may not be working as expected.

如果响应标头设置正确，则调查浏览器或代理服务器不按预期工作的原因。

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It is also assumed that a possibly existing caching infrastructure in the form of proxy servers or browser caches could never be leveraged.

另外，传统上还认为永远不能使用可能的代理服务器或浏览器缓存形式的现有缓存基础设施。

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The MobileSpan Gateway is a central server application that acts as a transparent browser and document proxy on the corporate network.

FORBES: Advantages of the MobileSpan Approach

In a patent app made public this month, RIM's lab geeks describe setting up a proxy server right on the phone that would intercept the browser's web requests and bundle, compress, and send them to a gateway on the other end (BIS, we presume) that would know how to deal with the packet.

ENGADGET: RIM patent app will have you barely browsing the web at incredible speeds

Likewise, compressed data would be sent back to the proxy, which would expand and deliver standard HTTP to the browser, just as it would normally expect.

ENGADGET: RIM patent app will have you barely browsing the web at incredible speeds