Techniques are disclosed for programmatically allocating memory among competing services in a distributed computing environment. Characteristics of web request streams and formulas for cache hit rates and client response times are used to create an objective function for memory allocation, such that...http://www.google.com.tw/patents/US7240115?utm_source=gb-gplus-share專利 US7240115 - Programmatically allocating memory among competing services in a distributed computing environment