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How does Web caching affect free download authorization?

April 26, 2017affect Authorization caching download Free web

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How does Web caching affect free download authorization?

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Web caching can create problems for free download authorization since the NBER Web server sees download requests coming from the caching machine, not from the individual user. If the cache engine only serves a network which is authorized for free downloads, the NBER can authorize the caching computer for free downloads. However, if the cache engine serves non-authorized users as well, the problem can be more complicated. Visit our trouble shooting guide for more information.