A String Search Processor LSI

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概要

• 論文の詳細を見る

• This paper describes a new string search processor hardware architecture, LSI chip, and application. The architecture uses the programmable sequential logic circuit (PSLC), consisting of content Addressable Memory (CAM) and Sequential Logic Circuit (SLC) parts. The design of the SLC was based on the FSA state transition diagram. The resultant string search processor LSI chip can store 64 variable-length pattern strings, search for text data at 10Mch/sec, and provide flexible matching functions such as non-anchor matching, don't-care matching, wild-card matching, and approximate matching. It has proved functionally effective in an experimental full-text DB search system.

• 一般社団法人情報処理学会の論文
• 1990-08-25

著者

• Yamada Hachiro

  Nec Corporation

• Hirata Masaki

  Nec Corporation

• TAKAHASHI KOUSUKE

  NEC corporation

関連論文

• A String Search Processor LSI

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