Methods and apparatus that may be utilized in systems to reduce the impact of latency associated with encrypting data on non-encrypted data are provided. Secure and non-secure data may be routed independently. Thus, non-secure data may be forwarded on (e.g., to targeted write buffers), without waiting...http://www.google.co.uk/patents/US7496753?utm_source=gb-gplus-sharePatent US7496753 - Data encryption interface for reducing encrypt latency impact on standard traffic
