摘要:
A transformation rule generation supporting apparatus is configured to support generation of a transformation rule for transforming a transformation-source structured document having a hierarchical structure based on physical disposition of data in the document into a transformation-target structured document having a hierarchical structure based on a logical structure of data content. The apparatus includes a user interface configured to generate, display, and edit graphical representation of the transformation rule; and a restoration unit configured to determine a transformation rule in text form from the graphical representation, wherein, for the one-to-many transformation rule, the restoration unit restores the reduced rule by determining, according to an output sort order, the output order in which each of the output elements represented by the plurality of nodes is output for the input element represented by the one node.
摘要:
A transformation rule generation supporting apparatus is configured to support generation of a transformation rule for transforming a transformation-source structured document having a hierarchical structure based on physical disposition of data in the document into a transformation-target structured document having a hierarchical structure based on a logical structure of data content. The apparatus includes a user interface configured to generate, display, and edit graphical representation of the transformation rule; and a restoration unit configured to determine a transformation rule in text form from the graphical representation, wherein, for the one-to-many transformation rule, the restoration unit restores the reduced rule by determining, according to an output sort order, the output order in which each of the output elements represented by the plurality of nodes is output for the input element represented by the one node.
摘要:
To provide a technique for generating, at a high speed, a smaller-sized set that satisfies an intended property such as, for example, being pair-wise, and includes many test cases that match a set of existing test cases given as an input, candidates to be used from a set of existing input test cases are determined in the following manner: for some parameters, values to be held by test case candidates are determined; test cases having the determined values, among those included in the set of input test cases, are selected as the candidates. A test case having the highest score among one or more test case candidates generated with the method of the related art and one or more test case candidates selected from the set of input test cases is added to a set of output test cases.
摘要:
A method of collecting data into a server from multiple client computers is provided as a first aspect of the invention. The method includes the steps of: reconstructing a collection network in a tree structure having the server acting as a highest node and the multiple client computers acting as child nodes every time the data is collected; the server broadcasting a parent-child declaration to nodes placed at the lower level; and each of the nodes transferring data to a node placed at the higher level.
摘要:
A system distributes digital contents through first and second networks and. A server is connected to the first network, and clients for receiving and displaying or reproducing the digital contents are connected to the second network. The server divides digital contents held therein into a plurality of packets, and transmits packets of a minimum unit for constructing the digital contents to the second network. The clients include storage for holding the digital contents therein by use of the packets of the minimum unit received from the server and packets received from other clients constructing the second network.
摘要:
To prevent an input password from being stolen by an invalid authentication device. An authentication device 10 for authenticating an inputter based on an input password accepted from the inputter is provided with a first input part 110 for allowing a first part of the input password to be inputted; a confirmation information output part 120 for outputting confirmation information known to the valid inputter in advance when the first part 10 is valid, the confirmation information indicating to the user that the authentication device is valid; a second input part 130 for allowing a second part following the first part of the input password to be inputted; and a determination part 140 for determining that the inputter is valid when the first part and the second part are valid.
摘要:
To provide a system which allows large volumes of data to be exchanged efficiently through network connections using portable terminals. An example data communications system includes a data terminal which stores certain data; and an operation terminal which controls access rights to the data stored in the data terminal, in which the operation terminal grants another operation terminal access rights to desired data. The data terminal returns the data according to an access request made based on the access rights. On the other hand, the operation terminal passes the acquired access rights to the data terminal, which then accesses the data terminal via a high-speed, stable, wired network and acquires the desired data, based on the access rights.
摘要:
A method of collecting data into a server from multiple client computers is provided as a first aspect of the invention. The method includes the steps of: reconstructing a collection network in a tree structure having the server acting as a highest node and the multiple client computers acting as child nodes every time the data is collected; the server broadcasting a parent-child declaration to nodes placed at the lower level; and each of the nodes transferring data to a node placed at the higher level.
摘要:
A transformation rule generation supporting apparatus is configured to support generation of a transformation rule for transforming a transformation-source structured document having a hierarchical structure based on physical disposition of data in the document into a transformation-target structured document having a hierarchical structure based on a logical structure of data content. The apparatus includes a user interface configured to generate, display, and edit graphical representation of the transformation rule; and a restoration unit configured to determine a transformation rule in text form from the graphical representation, wherein, for the one-to-many transformation rule, the restoration unit restores the reduced rule by determining, according to an output sort order, the output order in which each of the output elements represented by the plurality of nodes is output for the input element represented by the one node.
摘要:
To provide a system which allows large volumes of data to be exchanged efficiently through network connections using portable terminals. An example data communications system includes a data terminal which stores certain data; and an operation terminal which controls access rights to the data stored in the data terminal, in which the operation terminal grants another operation terminal access rights to desired data. The data terminal returns the data according to an access request made based on the access rights. On the other hand, the operation terminal passes the acquired access rights to the data terminal, which then accesses the data terminal via a high-speed, stable, wired network and acquires the desired data, based on the access rights.