A storage specialist is talking to a company about ProtecTIER. The customer wants to know howthe TS7650 Appliance can help reduce storage costs. Which of the following provides patentedpattern recognition designed to reduce storage needs by up to a factor of 25, and radicallyreducing costs?（）

• A、Encryption Key Management 
• B、Hashing Deduplication Algorithm 
• C、Random Access Compression (RACE) 
• D、HyperFactor Deduplication Technology