Method for Determining Validity of Command and System Thereof
2 Assignments
0 Petitions
Accused Products
Abstract
Disclosed is a method for determining the validity of a command line, the method including the steps of: maintaining a permit database including information on a permitted network address and at least one blocked keyword associated with the permitted network address; receiving a command line including a request content from a terminal of a user; extracting network address information or the request content included in the command line; determining whether the extracted network address information is permitted network address information by referring to the permit database; determining whether the request content has relation with the at least one blocked keyword associated with the permitted network address information by referring to the permit database, in case that it is determined that the extracted network address information is permitted network address information; and performing validity determination with respect to the command line in accordance with a predetermined determination method, in case that it is determined that the extracted request content has relation with the blocked keyword.
17 Citations
33 Claims
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1-6. -6. (canceled)
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7. A computer-implemented method for determining the validity of a command line in a command line validity determination system, comprising the steps of:
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maintaining a permit database, the permit database including at least one permit network address information;
receiving a command line from a user terminal;
extracting network address information included in the command line; and
determining a validity of the command line based, at least in part, upon network address included in the command line and the permitted network address information. - View Dependent Claims (8, 9, 10, 11, 12, 13, 17)
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14. A method for determining the validity of a command line, comprising the steps of:
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maintaining a permit database, the permit database including at least one predetermined keyword associated with permitted network group information;
receiving a command line including a request content from a user terminal;
identifying network group information associated with the network address information;
determining a validity of the command line based, at least in part, upon the identified network group information and is permitted network group information by referring to the permit database; and
determining a validity of the command line based, at least in part, upon the request content included in the command line and the predetermined keyword included in the permit database, in case that it is determined that the identified network group information is permit network group information. - View Dependent Claims (29, 30, 31, 32)
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15-16. -16. (canceled)
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18. A system for determining the validity of a command line, comprising:
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a permit database, the permit database including information on a permitted network address and at least one blocked keyword associated with the permitted network address;
a first determination system, the first determination system including a command line input unit, a data extraction unit, a first determination unit, a second determination unit, and a third determination unit, the command line input unit receiving a command line including a request content from a terminal of a user, the data extraction unit extracting network address information or the request content included in the command line, the first determination unit determining whether the extracted network address information is permitted network address information by referring to the permit database, the second determination unit determining whether the request content has relation with the at least one blocked keyword associated with the permitted network address information by referring to the permit database, in case that it is determined that the extracted network address information is permitted network address information, and the third determination unit determining the command line to be valid in case that it is determined that the extracted request content has no relation with the blocked keyword; and
a second determination system, the second determination system performing validity determination with respect to the command line in accordance with a predetermined determination method, in case that it is determined that the extracted request content has relation with the blocked keyword.
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19. A computer-implemented method for determining the validity of a command line, the method comprising the steps of:
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maintaining a permit database, the permit database including information on at least one permitted network address and at least one predetermined keyword associated with each of the permitted network address;
receiving a command line from a user terminal; and
determining a validity of the command line based, at least in part, upon the request content included in the command line and the predetermined keyword included in the permit database. - View Dependent Claims (20, 21, 22, 23, 24, 25, 26, 27, 28, 33)
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Specification