SYSTEM FOR MONITORING ACCESS TO NETWORK WITHIN SECURED SITE
First Claim
1. A controller for monitoring access of an information terminal to a network within a secured site, comprising:
- a storage device for storing security information regarding at least one information terminal received from the at least one information terminal before accessing the network; and
a processor for determining whether to permit access of the at least one information terminal to the network based on the security information read from the storage device and access permission criteria in the security information, and for generating a control signal for permitting or blocking the access of the information terminal to the network according to a determination result.
1 Assignment
0 Petitions
Accused Products
Abstract
A controller is provided which monitors/manages information terminals'"'"' access to a network within a secured site. A controller of the present invention includes: a storage device for storing security information about at least one or more information terminals received from the information terminals before accessing a network; and a processor for determining whether to permit access of an information terminal to the network based on the security information read from the storage device and access permission criteria on the security information, and generating a control signal for permitting or blocking the access of the information terminal to the network according to the determination result.
-
Citations
18 Claims
-
1. A controller for monitoring access of an information terminal to a network within a secured site, comprising:
-
a storage device for storing security information regarding at least one information terminal received from the at least one information terminal before accessing the network; and a processor for determining whether to permit access of the at least one information terminal to the network based on the security information read from the storage device and access permission criteria in the security information, and for generating a control signal for permitting or blocking the access of the information terminal to the network according to a determination result. - View Dependent Claims (2, 3, 4, 5, 6)
-
-
7. A management system for managing access of an information terminal to a network within a secured site, comprising:
-
a receiver for receiving security information regarding at least one information terminal from the at least one information terminal before accessing the network; a controller for determining whether to permit access of the information terminal to the network based on the security information received from the receiver and a latest access permission criteria in the security information, and for generating a control signal for permitting or blocking access of the information terminal to the network according to a determination result; and a filter device for permitting or blocking access of the information terminal to the network according to the control signal from the controller. - View Dependent Claims (8, 9, 10, 11, 12)
-
-
13. A computer program product stored on a computer readable storage medium, which executed by a computer system implements a controller to monitor access of an information terminal to a network within a secured site, and implements the following processes:
-
receiving security information regarding at least one information terminal from the at least one information terminal before accessing the network; determining whether to permit access of the information terminal to the network based on the received security information and a latest access permission criteria on the security information; generating a control signal for permitting or blocking access of the information terminal to the network according to a determination result; and permitting or blocking a access of the information terminal to the network according to the control signal. - View Dependent Claims (14, 15, 16, 17, 18)
-
Specification