INFORMATION-PROCESSING APPARATUS, INFORMATION-PROCESSING SYSTEM, INFORMATION-PROCESSING METHOD, COMPUTER-READABLE MEDIUM, AND COMPUTER DATA SIGNAL
First Claim
1. A second information-processing apparatus, comprising:
- a registration unit that receives log information including information concerning an operator that performed an operation with respect to a first document, time and date of the operation, and a second document obtained as a result of the operation, from a first information-processing apparatus and registers the log information in a storage unit, the registration unit, when the first document is already registered in the storage unit, further registering a derivation relationship indicating that the first document is a parent of the second document in the storage unit; and
a document-providing unit that, in response to a collection instruction including information that specifies a subject document, specifies and provides a latest version document with regard to each operator from documents included in a tree to which the subject document belongs among trees formed by derivation relationships stored in the storage unit, on the basis of the log information.
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Accused Products
Abstract
A second information-processing apparatus includes a registration unit that receives log information including information concerning an operator that performed an operation with respect to a first document, time and date of the operation, and a second document obtained as a result of the operation, from a first information-processing apparatus and registers the log information in a storage unit, the registration unit, when the first document is already registered in the storage unit, further registering in the storage unit a derivation relationship indicating that the first document is a parent of the second document; and a document-providing unit that, in response to a collection instruction including information that specifies a subject document, specifies and provides a latest version document with regard to each operator from documents included in a tree to which the subject document belongs among trees formed by derivation relationships stored in the storage unit.
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Citations
20 Claims
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1. A second information-processing apparatus, comprising:
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a registration unit that receives log information including information concerning an operator that performed an operation with respect to a first document, time and date of the operation, and a second document obtained as a result of the operation, from a first information-processing apparatus and registers the log information in a storage unit, the registration unit, when the first document is already registered in the storage unit, further registering a derivation relationship indicating that the first document is a parent of the second document in the storage unit; and a document-providing unit that, in response to a collection instruction including information that specifies a subject document, specifies and provides a latest version document with regard to each operator from documents included in a tree to which the subject document belongs among trees formed by derivation relationships stored in the storage unit, on the basis of the log information. - View Dependent Claims (2, 3, 4)
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5. A computer-readable medium storing a program causing a computer to execute a process for document provision, the program causing the computer to function as:
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a registration unit that receives log information including information concerning an operator that performed an operation with respect to a first document, time and date of the operation, and a second document obtained as a result of the operation, from a first information-processing apparatus, and registers the log information in a storage unit, the registration unit, when the first document is already registered in the storage unit, further registering in the storage unit a derivation relationship indicating that the first document is a parent of the second document; and a document-providing unit that, in response to a collection instruction including information that specifies a subject document, specifies and provides a latest version document with regard to each operator from documents included in a tree to which the subject document belongs among trees formed by derivation relationships stored in the storage unit, on the basis of the log information. - View Dependent Claims (6, 7, 8)
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9. An information-processing system comprising a first information-processing apparatus and a second information-processing apparatus,
the first information-processing apparatus including a sending unit that sends log information including information concerning an operator that performed an operation with respect to a first document, time and date of the operation, and a second document obtained as a result of the operation; - and
the second information-processing apparatus including a registration unit that receives the log information from the first information-processing apparatus and registers the log information in a storage unit, the registration unit, when the first document is already registered in the storage unit, further registering in the storage unit a derivation relationship indicating that the first document is a parent of the second document, and a document-providing unit that, in response to a collection instruction including information that specifies a subject document, specifies and provides a latest version document with regard to each operator from documents included in a tree to which the subject document belongs among trees formed by derivation relationships stored in the storage unit, on the basis of the log information. - View Dependent Claims (10, 11, 12)
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13. A method for document provision, comprising:
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receiving log information including information concerning an operator that performed an operation with respect to a first document, time and date of the operation, and a second document obtained as a result of the operation, from a first information-processing apparatus; registering the log information in a storage unit; when the first document is already registered in the storage unit, further registering a derivation relationship indicating that the first document is a parent of the second document in the storage unit; and in response to a collection instruction including information that specifies a subject document, specifying and providing a latest version document with regard to each operator from documents included in a tree to which the subject document belongs among trees formed by derivation relationships stored in the storage unit, on the basis of the log information. - View Dependent Claims (14, 15, 16)
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17. A computer data signal embodied in a carrier wave for enabling a computer to perform a process for document provision, the computer data signal causing the computer to function as:
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a registration unit that receives log information including information concerning an operator that performed an operation with respect to a first document, time and date of the operation, and a second document obtained as a result of the operation, from a first information-processing apparatus, and registers the log information in a storage unit, the registration unit, when the first document is already registered in the storage unit, further registering in the storage unit a derivation relationship indicating that the first document is a parent of the second document; and a document-providing unit that, in response to a collection instruction including information that specifies a subject document, specifies and provides a latest version document with regard to each operator from documents included in a tree to which the subject document belongs among trees formed by derivation relationships stored in the storage unit, on the basis of the log information. - View Dependent Claims (18, 19, 20)
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Specification