Server and authentication method based on a time stamp

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United States of America Patent

PATENT NO 9716775
APP PUB NO 20170034134A1
SERIAL NO

14859554

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Abstract

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An authentication method based on a time stamp is executed by at least one processor of a server. At least two force renew messages are generated in turn when a configuration of Dynamic Host Configuration Protocol (DHCP) of the server is changed. The at least two force renew messages are encrypted asymmetrically with a private key of the server. The encrypted force renew messages are sent to a client according to a generating order of the force renew messages. A reply message is sent to the client when receiving a renew message from the client.

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Patent Owner(s)

Patent OwnerAddress
AMBIT MICROSYSTEMS (SHANGHAI) LTDNO 1925 NANLE ROAD SONG JIANG EXPORT PROCESSING ZONE SHANGHAI CITY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Huang, Chuan-Che New Taipei, TW 7 7

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