Patent ID: 9635017
Date: 2017-04-25
CPC Classifications: H04L

Claim:
1. A computer network security management system for security, comprising: a central server including an authentication information database for storing access authentication information and one or more hardware processor configured to compare access information with the access authentication information stored in the authentication information database when the access information is received, send access approval if the received access information is identical with the stored access authentication information, and send requested data complying with a data request related to the access-approved access information when the data request is received; and a compartment server including one or more hardware processor configured to cut off access by a client when the access information, a client identifier, and the data request are received from the client, send the access information to the central server, send the data request to the central server when the access approval is received from the central server, receive the requested data from the central server as a response to the data request, and send the received requested data to the client using the client identifier, wherein the compartment server sends a re-access request to the client using the client identifier and sends the requested data to the client when the client accesses the compartment server again.