摘要:
The present invention provides a collaboration system that reduces communication traffic, is platform- and OS-independent, and has high versatility. There are provided a collaboration server connected with a plurality of terminal apparatuses through a network for obtaining, retaining, and distributing a Web page as a work screen used in collaborative work among the terminal apparatuses, and a chat server for managing chat sessions. The collaboration server participates as a chat client in a chat session managed by the chat server and distributes an operation instruction concerning the work screen as a chat message to each terminal apparatus. The work screen is reloaded into each terminal apparatus according to the operation instruction to allow the collaborative work to progress.
摘要:
In a message control apparatus for transferring messages between objects which belong to different processes, a message distributor distributes messages to queue buffers provided for each of target objects, and a thread controller simultaneously prepares a plurality of threads less than a maximum thread allocation number predetermined for each of processes and the target objects and takes out the messages to be given to a corresponding target object. Also, the maximum thread allocation number corresponding to a CPU serviceability ratio in the processes can be designated, and a part of the thread allocation number of the target objects with few thread number used is allotted to the maximum thread allocation number of the target objects with many thread number used.
摘要:
A method for structuring a communications network based on an asynchronous transfer mode in which communications are held with the use of cells transferred between a node on the upstream side and a node on the downstream side. The method for structuring the network includes a step for preparing a plurality of VPI conversion tables for converting VPIs of the cell input under normal communicating conditions and that of the cell input in the event of a failure and outputting the cell with the VPI converted. The prepared VPI conversion tables are reorganized for each node and the reorganized VPI conversion tables are distributed to all nodes. Then, an alternate route monitoring and switching virtual path is set up in each alternate route and a monitoring cell is periodically transmitted along the alternate route. When a failure occurs, the VPI conversion table is switched over according to the pattern of the failure and the input VPI is converted in accordance with the switched VPI conversion table, and thereby, an alternate virtual path is set up in the relevant alternate route.
摘要:
An optical bus type communication system comprises a bus type transmission line consisting of an optical fiber, a light source provided at the one end of the bus type transmission line for sending an optical signal having a constant level to the bus type transmission line, a plurality of optical switches mounted on the bus type transmission line, and a plurality of terminal interfaces. Each terminal interface sends data by switching the corresponding optical switch so that the optical signals on the transmission line are modulated with the data.
摘要:
An editing apparatus efficiently performs cooperative editing of a document. Multiple users can edit a document in parallel using the editing apparatus which includes a screen output section, an editing screen, a section for receiving, a selection input section for inputting, and an update section for reflecting the edited content selected by a selection instruction, and updating the document.
摘要:
A monitoring apparatus includes a storage and a processor. The storage stores collecting apparatus information for identifying one of a plurality of collecting apparatuses collecting status information of a network. The processor acquires status information of the network from a network apparatus connected to the network. The processor acquires, from a database, collecting apparatus information for identifying each of the plurality of collecting apparatuses. The processor acquires, based on the acquired collecting apparatus information, load information indicating a load on each of the plurality of collecting apparatuses. The processor selects, based on the acquired load information, one collecting apparatus among the plurality of collecting apparatuses, to which the monitoring apparatus transmits the acquired status information. The processor stores collecting apparatus information for identifying the selected collecting apparatus in the storage. The processor notifies the selected collecting apparatus of monitoring apparatus information for identifying the monitoring apparatus.
摘要:
An editing apparatus efficiently performs cooperative editing of a document. Multiple users can edit a document in parallel using the editing apparatus which includes a screen output section, an editing screen, a section for receiving, a selection input section for inputting, and an update section for reflecting the edited content selected by a selection instruction, and updating the document.
摘要:
A data storage and management apparatus for storing and managing data of an object as a persistent object in a data storing system. When storing an object in the data storing system, information on complexity of data of at least one attribute of the object is recorded in the apparatus, and data of each of the at least one attribute of the object is stored in a first table in the data storing system when the data of the attribute is not complex data, and in a second table in the data storing system when the data of the attribute is complex data. When manipulating data of an attribute of the object in the data storing system, the above information on complexity is referred to, and manipulation is performed on the first table when the data of the attribute is not complex data, and on the second table when the data of the attribute is complex data.
摘要:
A monitoring apparatus includes a storage and a processor. The storage stores collecting apparatus information for identifying one of a plurality of collecting apparatuses collecting status information of a network. The processor acquires status information of the network from a network apparatus connected to the network. The processor acquires, from a database, collecting apparatus information for identifying each of the plurality of collecting apparatuses. The processor acquires, based on the acquired collecting apparatus information, load information indicating a load on each of the plurality of collecting apparatuses. The processor selects, based on the acquired load information, one collecting apparatus among the plurality of collecting apparatuses, to which the monitoring apparatus transmits the acquired status information. The processor stores collecting apparatus information for identifying the selected collecting apparatus in the storage. The processor notifies the selected collecting apparatus of monitoring apparatus information for identifying the monitoring apparatus.
摘要:
A processing apparatus, including: a query statistics unit which inputs a query request for querying a destination for first telephone number, and counts the number of input query requests; and a restriction control unit which transmits to a restriction control apparatus which performs outgoing call restriction, a restriction request to restrict a telephone call by second telephone number, when the counted number of the query requests is equal to or greater than a restriction start threshold, wherein the telephone call by the second telephone number is restricted by transmission of the restriction request, and a telephone call by the first telephone number is performed.