Title:
TABLE LOOKUP METHOD AND DEVICE, AND COMPUTER STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2018/192587
Kind Code:
A1
Abstract:
Disclosed are a table lookup method and device, and a computer storage medium. The method comprises: when a message is received and the message is determined as a table entry query request message, parsing the table entry query request message to obtain ID information of a TCAM chip; transmitting the table entry query request message to corresponding TCAM chip for a table entry lookup operation according to the ID information of the TCAM chip; receiving a table entry lookup result transmitted by the TCAM chip, the table entry lookup result carrying a table entry ID; converting the table entry ID into corresponding physical address in a storage module; and querying user data information in the storage module according to the physical address.
Inventors:
BI JIE (CN)
Application Number:
PCT/CN2018/084119
Publication Date:
October 25, 2018
Filing Date:
April 23, 2018
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
H04L12/743
Foreign References:
| CN101834802A | 2010-09-15 | |||
| CN102402611A | 2012-04-04 | |||
| CN103475584A | 2013-12-25 | |||
| US20120287782A1 | 2012-11-15 |
Other References:
OGUZHAN ERDEM ET AL.: "MIPS Extension for a TCAM Based Parallel Architecture for Fast IP Lookup", IEEE, 24TH INTERNATIONAL SYMPOSIUM ON COMPUTER AND INFORMATION SCIENCES, 16 September 2009 (2009-09-16), pages 310 - 315, XP055545431
Attorney, Agent or Firm:
CHINA PAT INTELLECTUAL PROPERTY OFFICE (CN)
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