Invention Grant
- Patent Title: Efficient hardware instructions for single instruction multiple data processors: fast fixed-length value compression
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Application No.: US15211418Application Date: 2016-07-15
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Publication No.: US11113054B2Publication Date: 2021-09-07
- Inventor: Shasank K. Chavan , Phumpong Watanaprakornkul , Victor Chen
- Applicant: Oracle International Corporation
- Applicant Address: US CA Redwood Shores
- Assignee: Oracle International Corporation
- Current Assignee: Oracle International Corporation
- Current Assignee Address: US CA Redwood Shores
- Agency: Hickman Becker Bingham Ledesma LLP
- Main IPC: G06F9/30
- IPC: G06F9/30 ; G06F15/80
Abstract:
Methods and apparatuses for determining set-membership using Single Instruction Multiple Data (“SIMD”) architecture are presented herein. Specifically, methods and apparatuses are discussed for compressing or packing, in parallel, multiple fixed-length values into a stream of multiple variable-length values using SIMD architecture.
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