发明名称 Reducing decryption latency for encryption processing
摘要 In a storage system, using a pool of encryption processing cores, the encryption processing cores are assigned to process either encryption operations, decryption operations, and decryption and encryption operations, that are scheduled for processing. A maximum number of the encryption processing cores are set for processing only the decryption operations, thereby lowering a decryption latency. A minimal number of the encryption processing cores are allocated for processing the encryption operations, thereby increasing encryption latency. Upon reaching a throughput limit for the encryption operations that causes the minimal number of the plurality of encryption processing cores to reach a busy status, the minimal number of the plurality of encryption processing cores for processing the encryption operations is increased.
申请公布号 US8726039(B2) 申请公布日期 2014.05.13
申请号 US201213523613 申请日期 2012.06.14
申请人 AMIT JONATHAN;LIDOR AMIR;MARENKOV SERGEY;RAIKHMAN ROSTISLAV;INTERNATIONAL BUSINESS MACHINES CORPORATION 发明人 AMIT JONATHAN;LIDOR AMIR;MARENKOV SERGEY;RAIKHMAN ROSTISLAV
分类号 G06F21/00 主分类号 G06F21/00
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