User access management method, device and system

User access management method, device and system

The invention discloses a user access management method, device and system, and relates to the technical field of computers. A specific embodiment of the method can be applied to a server, and comprises the following steps: in response to an access request of a client, sending a seed parameter and a...

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1. Verfasser: ZHU SIPU
Format: Patent
Sprache:chi ; eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
PHYSICS
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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creator ZHU SIPU
description The invention discloses a user access management method, device and system, and relates to the technical field of computers. A specific embodiment of the method can be applied to a server, and comprises the following steps: in response to an access request of a client, sending a seed parameter and a cycle index to the client, and receiving a result list returned by the client; the result list is generated by a calculation result obtained by circularly operating the signature function by the client according to the seed parameter and the cycle index; sending a to-be-verified cycle sequence number to the client, and receiving a to-be-verified calculation result and input parameter data which are returned by the client and correspond to the to-be-verified cycle sequence number; and running the signature function according to the input parameter data to obtain a running result, and checking the access request according to the consistency of the running result and the to-be-checked calculation result. According to
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subjects CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
PHYSICS
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
title User access management method, device and system
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