INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND COMPUTER READABLE MEDIUM
First Claim
1. An information processing apparatus comprising:
- a storage that associates each of a plurality of pieces of use limitation information, which defines a policy for limitation on use of each of a plurality of documents, with a characteristic information, which represents a characteristic of each of the plurality of pieces of use limitation information and is determined based on a first document characteristic information acquired from each of the plurality of documents of which the use is limited according to the plurality of pieces of use limitation information, and that stores each of the plurality of pieces of use limitation information and the characteristic information, which are associated with each other; and
a selection unit that refers to the storage, and that selects, based on a result of comparison between a second document characteristic information of a document acquired from a specified document specified by and in response to an instruction specifying a document for which the policy for limitation on use is to be determined and the characteristic information associated with each of the plurality of pieces of use limitation information stored in the storage, a candidate for use limitation information to be used for the limitation on use of the specified document from the plurality of pieces of use limitation information.
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Accused Products
Abstract
An information processing apparatus includes: a storage that associates each of a plurality of pieces of use limitation information with a characteristic information, and that stores each of the plurality of pieces of use limitation information and the characteristic information, which are associated with each other; and a selection unit that refers to the storage, and that selects, based on a result of comparison between a second document characteristic information of a document acquired from a specified document specified by and in response to an instruction specifying a document for which a policy for limitation on use is to be determined and the characteristic information associated with each of the plurality of pieces of use limitation information stored in the storage, a candidate for use limitation information to be used for the limitation on use of the specified document from the plurality of pieces of use limitation information.
32 Citations
10 Claims
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1. An information processing apparatus comprising:
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a storage that associates each of a plurality of pieces of use limitation information, which defines a policy for limitation on use of each of a plurality of documents, with a characteristic information, which represents a characteristic of each of the plurality of pieces of use limitation information and is determined based on a first document characteristic information acquired from each of the plurality of documents of which the use is limited according to the plurality of pieces of use limitation information, and that stores each of the plurality of pieces of use limitation information and the characteristic information, which are associated with each other; and a selection unit that refers to the storage, and that selects, based on a result of comparison between a second document characteristic information of a document acquired from a specified document specified by and in response to an instruction specifying a document for which the policy for limitation on use is to be determined and the characteristic information associated with each of the plurality of pieces of use limitation information stored in the storage, a candidate for use limitation information to be used for the limitation on use of the specified document from the plurality of pieces of use limitation information. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. An information processing method comprising:
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associating each of a plurality of pieces of use limitation information, which defines a policy for limitation on use of each of a plurality of documents, with a characteristic information, which represents a characteristic of each of the plurality of pieces of use limitation information and is determined based on a first document characteristic information acquired from each of the plurality of documents of which the use is limited according to the plurality of pieces of use limitation information, and storing each of the plurality of pieces of use limitation information and the characteristic information, which are associated with each other; and referring to each of the plurality of pieces of use limitation information and the characteristic information, which are associated with each other, and selecting, based on a result of comparison between a second document characteristic information of a document acquired from a specified document specified by and in response to an instruction specifying a document for which the policy for limitation on use is to be determined and the characteristic information associated with each of the plurality of pieces of use limitation information stored in the storage, a candidate for use limitation information to be used for the limitation on use of the specified document from the plurality of pieces of use limitation information.
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10. A computer readable medium storing a program causing a computer to execute a process for performing information processing, the process comprising:
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associating each of a plurality of pieces of use limitation information, which defines a policy for limitation on use of each of a plurality of documents, with a characteristic information, which represents a characteristic of each of the plurality of pieces of use limitation information and is determined based on a first document characteristic information acquired from each of the plurality of documents of which the use is limited according to the plurality of pieces of use limitation information, and storing each of the plurality of pieces of use limitation information and the characteristic information, which are associated with each other; and referring to each of the plurality of pieces of use limitation information and the characteristic information, which are associated with each other, and selecting, based on a result of comparison between a second document characteristic information of a document acquired from a specified document specified by and in response to an instruction specifying a document for which the policy for limitation on use is to be determined and the characteristic information associated with each of the plurality of pieces of use limitation information stored in the storage, a candidate for use limitation information to be used for the limitation on use of the specified document from the plurality of pieces of use limitation information.
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Specification