The present invention provides a hybrid Non-Uniform Memory Architecture (NUMA) and Cache-Only Memory Architecture (COMA) caching architecture together with a cache-coherent protocol for a computer system having a plurality of sub-systems coupled to each other via a system interconnect. In one implementation,...http://www.google.com.tw/patents/US5893144?utm_source=gb-gplus-share專利 US5893144 - Hybrid NUMA COMA caching system and methods for selecting between the caching modes
