Method and device for processing routing table entries

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12132653
APP PUB NO 20230041395A1
SERIAL NO

17790096

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A method and device for processing routing table entries are provided. The method includes: determining a first portion and a second portion in a network portion of an ipv6 address and a first virtual route forwarding instance identifier corresponding to the ipv6 address, the first portion being high 32 bits of the network portion and the second portion being low 32 bits of the network portion; combining the first portion and the first virtual route forwarding instance identifier to obtain first combined information, determining a first prefix index corresponding to the first combined information, and combining the second portion and the first prefix index to obtain second combined information; and correspondingly storing the first combined information and the first prefix index in a first routing table as routing table entry in the first routing table, and storing the second combined information in a second routing table as routing table entry in the second routing table. The problem of waste of storage resources for ipv6 route storage in the related art is solved.

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Patent Owner(s)

Patent OwnerAddress
SUZHOU CENTEC COMMUNICATIONS CO LTDSUITE 13/16 4F BUILDING B NO 5 XINGHAN STREET SUZHOU INDUSTRIAL PARK SUZHOU JIANGSU 215021

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
He, Zhichuan Jiangsu, CN 10 8
Wang, Wengang Jiangsu, CN 15 34
Zhao, Maocong Jiangsu, CN 4 1

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