Invention Grant
- Patent Title: Hybrid wildcard match table
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Application No.: US14932791Application Date: 2015-11-04
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Publication No.: US11218410B2Publication Date: 2022-01-04
- Inventor: Jeffrey T. Huynh , Weihuang Wang , Tsahi Daniel , Srinath Atluri , Mohan Balan
- Applicant: Marvell Asia PTE, LTD.
- Applicant Address: SG Singapore
- Assignee: Marvell Asia PTE, LTD.
- Current Assignee: Marvell Asia PTE, LTD.
- Current Assignee Address: SG Singapore
- Main IPC: H04L12/28
- IPC: H04L12/28 ; H04L12/743 ; G06F12/00 ; H04L12/931 ; H04L12/54 ; H04L12/741 ; H04L12/935 ; H04L12/947 ; G11C15/00 ; H04L29/06

Abstract:
Embodiments of the present invention are directed to a wildcard matching solution that uses a combination of static random access memories (SRAMs) and ternary content addressable memories (TCAMs) in a hybrid solution. In particular, the wildcard matching solution uses a plurality of SRAM pools for lookup and a spillover TCAM pool for unresolved hash conflicts.
Public/Granted literature
- US20160134537A1 HYBRID WILDCARD MATCH TABLE Public/Granted day:2016-05-12
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