Abstract:
PROBLEM TO BE SOLVED: To provide a method, a computer program, an apparatus and a system capable of determining a confidential label of document information in real time.SOLUTION: A label determination apparatus 3 includes: an operation detection section 341 for detecting a predetermined operation on document information; a content extraction section 342 for extracting contents contained in the document information in response to the detection of the predetermined operation; a policy information acquisition section 343 for acquiring policy information indicating a relation between the contents and the confidential label from a policy server 1; and a determination section 344 for determining the confidential label of the document information by determining the confidential label corresponding to the contents on the basis of the policy information acquired by the policy information acquisition section 343 in response to the extraction of the contents by the content extraction section 342.
Abstract:
An indicator value indicating a processing cost or an environmental burden by a specified process or user is calculated. A calculation device calculates an indicator value indicating a processing cost or an environmental burden in a system equipped with a hardware component used by a plurality of processes or users. The calculation device comprises: an indicator value acquiring unit for acquiring the indicator value of the hardware component; an observed value acquiring unit for acquiring, for each of the processes or the users, at least one observed value changing according to the use of the hardware component used by the processes or the users; and a calculation unit for calculating, based on the obtained observed value, the used amount of the hardware component used by each of the processes or the users, distributing, according to the used amount, the indicator value obtained by the indicator value acquiring unit, and calculating the indicator value of a specified process or user in the hardware component.
Abstract:
PROBLEM TO BE SOLVED: To prevent reduction of usability and inhibition of user convenience due to data analysis processing in access control.SOLUTION: Technique for classifying data to perform access control. A first piece of data as a reference for classification is extracted from data to be classified or attributes thereof and is analyzed to determine whether a predetermined first part including data to be classified or the first data belongs to a first classification category. When it is determined that the first part belongs to the category, first access control set is applied to an action to the data to be classified or the first data. When the first access control set is applied and the access control to the action to the data to be classified or the first data is suspended, a second piece of data as a reference for classification is extracted from the data to be classified or attributes thereof and analyzed to determine whether the second data belongs to a second classification category. When it is determined that the second piece of data belongs to a second classification category, a second access control set is applied to the suspended first action.
Abstract:
PROBLEM TO BE SOLVED: To provide a method, program and apparatus capable of determining priorities for efficiently classifying a plurality of documents.SOLUTION: A computer acquires contexts relating to each of a plurality of documents, calculates scan priorities of each of the plurality of documents on the basis of a priority calculation policy determining calculation rules of scan priorities in accordance with a combination of acquired contexts, and stores the plurality of documents into any one of plurality of queues with different timing to process classification in accordance with the scan priorities.