Apparatus and method that provides a primary server and a backup server that both support a RADIUS client and share an IP address

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7228459
APP PUB NO 20040250173A1
SERIAL NO

10440775

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Abstract

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A primary server and a backup server that both run a RADIUS client in a cold start configuration share a single IP address that includes a limited number of message identifiers (MIDs). The primary server and the backup server each have a small number of fixed message identifiers. In addition, a large number of shared message identifiers are used by the primary server, and then used by the backup server a predetermined time after the primary server fails.

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Patent Owner(s)

Patent OwnerAddress
TELLABS PETALUMA INC1465 NORTH MCDOWELL BOULEVARD PETALUMA CA 94954

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jiang, Tsang Ming Fremont, CA 5 76
Krishnan, Jhaanaki San Jose, CA 3 48
Yang, Weifang Santa Clara, CA 7 64

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