A system and method are provided for managing reader and writer threads in a caching proxy server. In general, a caching proxy server operates as an intermediary between a web server and a number of client devices. The clients send requests for digital assets hosted by the web server to the caching proxy...http://www.google.com.au/patents/US7930706?utm_source=gb-gplus-sharePatent US7930706 - Managing cache reader and writer threads in a proxy server