Fujitsu Corporation

Akinori Iwakawa

Takashi Ohno

Naohisa Kawaguchi

Kazuki Matsui

Jun Kakuta

Satoshi Okuyama

Sumiyo Okada

Masahiko Murakami

Shingo Fujimoto

Hiroaki Harada

Takashi Ono

Shunji Abe

Hiroyasu Sugano

Youji Kohda

Koji Otani

Shigeki Fukuta

Noboru Iwayama

Zhisheng Niu

Madoka Mitsuoka

Yuki Yamamoto

A status display method performed by a computer, includes receiving first information indicating a usage status of a processor in a predetermined time zone of the plurality of containers which operates on a virtual machine (VM); receiving second information indicating the usage status of the processor in the predetermined time zone of a first communication process of the VM; identifying, for the plurality of containers, by using the first information and the second information, third information indicating the usage status of the processor in the predetermined time zone of a second communication process of the VM related to communication performed by each of the plurality of containers; and displaying, for the plurality of containers, a result in which the first information and the third information are associated with each other.

Status display method and storage medium

A communication system includes a first communication apparatus included in an ad hoc network, and a second communication apparatus included in an ad hoc network, the second communication apparatus being coupled to a gateway and being configured to receive data from the first communication apparatus, wherein the first communication apparatus includes a memory, and a processor coupled to the memory and configured to acquire first information regarding communication quality between the first communication and each of a plurality of adjacent nodes in the ad hoc network, determine, based on the first information, a number of the adjacent nodes whose communication quality with the first communication apparatus is equal to or greater than a first value, and control, based on the number, a transmission amount of the data transmitted to the second communication apparatus through the ad hoc network.

Communication system, method and non-transitory computer-readable storage medium

The object is to appropriately control a frequency of performing the link process. A link device detects a movement of a user based on a result of a link process for linking an outlet and an electronic appliance used by the user. The link device also detects a scheduled event from a schedule of the user. In case an event is detected, the link device calculates a difference between a scheduled time when the event will occur and the current time, and increases a frequency of performing the link process as the calculated difference gets smaller. In case the movement detection unit does not detect a movement of the user by the scheduled event time, the link device increases the frequency of performing the link process larger than a current frequency being used.

Frequency control device, frequency control method

A product management apparatus includes a tag information receiver that receives first tag information identifying a first wireless tag attached to a first product, and second tag information identifying a second wireless tag attached to a second product, a group determiner that determines whether a sensor related to the received first tag information is present, a group generator that generates group information including the first tag information and the second tag information and if a difference between the time of reception of the first tag information and the time of reception of the second tag information falls within a specific range, a sensor information receiver that retrieves environment information of an environment surrounding the sensor and a product management unit that associates the retrieved environment information with the first tag information and the second tag information, included in the group information.

Product management apparatus, product management method, and storage medium storing product management program

The method is executed by a call control server that establishes a media session for sending and receiving media data between a calling terminal and a called terminal. The method includes exchanging messages with calling terminal and called terminal for establishing the media session, generating a session information necessary for establishing the media session based on the messages exchanged with the calling terminal and/or the called terminal, monitoring a media information included in the messages, the media information containing a definition specifying a way of exchanging the media data, determining, based on the monitoring result, whether the media session has been established, and transferring the session information to at least one other call control server different from the call control server if the media session has been established.

Method for copying session information, call control server for executing the same, and computer product

A communication control apparatus comprises a terminal control part that generates available-terminal information representing a communication terminal belonging to a group of available-terminals and also generates call-status information representing one of the communication terminals having calls and also representing the media of the communication terminals; a terminal/media selecting part that, upon detection of an event occurrence, if the call-status information matches terminal/media information of a terminal/media information storing part and further if changed-terminal/media information of the terminal/media information storing part is included in the available-terminal information, then determines the communication terminal represented by the changed-terminal/media information as a communication terminal to be incorporated into the calls of the media of the communication terminals; and a session control part that establishes a call of the medium of the determined communication terminal between the determined communication terminal and a communication terminal of another user.

Communication control apparatus and communication control program

In a presence system in which one user users a plurality of terminals, dynamically changing buddy lists are synchronized between the terminals. A presence notification message is sent to all the terminals of the user. The timing of sending includes, for example, when the presence information of a buddy is updated, when a new buddy is set, when display attribute information is updated, when a buddy is cancelled, and when a presence notification of unknown presentity is made. Thus, when one user uses a plurality of terminals in the presence system, dynamically changing buddy lists can be synchronized between the terminals. In addition, the display formats of the buddy lists do not differ from one terminal to another, and the same display format is attained.

Presence administration method and device

A ubiquitous communication system that can be used without changing a user ID etc. of a terminal of others or causing problems such as information leakage is provided. A terminal management apparatus for managing terminals on a ubiquitous communication system is provided with a terminal management portion for retaining information about terminals belonging to each of the users, a parent registration list in which a terminal that another user is allowed to use and the another user who is allowed to use the terminal are pre-registered, a child registration list in which a terminal borrowable from another user and the another user to which the terminal belongs are pre-registered, and an association setting portion for, when a first user makes an association setting request on a terminal belonging to a second user, referring to the lists and, if it is judged that the first user may be allowed to use the terminal belonging to the second user, registering the terminal belonging to the second user in the terminal management portion of the first user.

Terminal, terminal management apparatus and method thereof for enabling management of terminals including based on association to each other

A reservation acceptance system is provided that accepts requests of reservations from customers so that the resources can be used efficiently. The reservation acceptance system includes a reservation request reception portion for accepting a request for providing a service, a position information reception portion for obtaining position information of a customer who made the request, an acceptance condition database for storing area condition information defining a predetermined area around a provision position of the service, an existence decision portion for deciding whether or not the customer is within the predetermined area in accordance with the position information and the area condition information, and a reservation acceptance processing portion that performs a reservation acceptance process of the service when it is decided that the customer is within the predetermined area and does not perform the reservation acceptance process when it is decided that the customer is not within the predetermined area.

Reservation acceptance system and computer program product

In an information delivery apparatus and method, when a user who transmits information updates information to be transmitted, based on a profile of each user desiring delivery of the information, the order of delivering the updated information, that is, from which user the updated information should be sequentially delivered, is determined beforehand, and information delivery matching a status of the user at a delivered end.

Apparatus for delivering information and method therefor

A communication control apparatus that manages a media condition and a communication state of communication terminals in an integrated manner and optimizes a communication terminal environment according to events of various types is provided. A communication control module includes a terminal control portion for retaining a media information that can be handled by each of communication terminal devices belonging to a group of terminals available to one user and sending and receiving a call control information between the communication terminal devices, a virtual terminal portion that, by controlling a call with respect to the communication terminal device of another user based on the call control information, functions for the another user as a single virtual terminal, and a terminal environment optimizing portion that, at a time when an occurrence of an event is detected, refers to a media information of the event and the media information in the terminal control portion so as to determine a communication media condition corresponding to the event, and selects a communication terminal device matching this condition.

Communication control apparatus

A method and system for providing area information anticipates the user's mode of transportation and destination and provides information specific to the anticipated mode of transportation and destination. The system comprises two information processing devices. The first transmits at least one item of area specific information and, the second receives at least one item of area specific information, wherein the first information processing device stores area specific information and corresponding location information in pairs, infers a mode of user transportation and estimates a destination of the user based on location information of a user of the second device, extracts at least one item of area information specific to the destination of the user, and transmits the at least one item of extracted area information to the second information processing device, and wherein the second information processing device receives the at least one item of area information from the first device.

Area information provision system and method

Method and system for reporting to a source user before communication begins communication means usable by both the source and a destination user. Operable communication means at each user's information terminal are stored in a list DBin advance for each user. A selection devicereceives a destination user designation from the source user who is requesting communication, and acquires the usable communication means of the destination user and the source user respectively from the list DB. There are also cases in which the selection deviceacquires communication means usable by the source user from the selection deviceor a user terminal. Next, the selection devicecreates a candidate list describing communication means which both parties can use, and sends it from a WWW server, for example, to the source user terminal. Before communication begins, the candidate list is displayed at the source user terminal by a WWW browser, for example.

Communication means notification method and notification system

To enable reporting user status more precisely and over a wide range, the present invention includes an information terminal PChaving a generating device, a mobile terminal M having a transmitting device, and an information terminal PChaving a receiving device. The information terminal PCand the mobile terminal M can communicate directly wirelessly or through a wire. The mobile terminal M and the information terminal PCcan communicate in real time via status notification devices. The information terminal PCreports the user status it detected to a mobile terminal M that is in a communicable area. The mobile terminal M sends the user status to the information terminal PCvia the status notification device if the user status it received is the status of the user that has been stored therein in advance. If the user carries a mobile terminal M while he is on the trip, the status can be reported from the information terminal PCto the information terminal PCregardless of whether the information terminal PCbelongs to a network or whether the information terminal PChas a certain status notification device.

Status notification method and status notification system

A virtual space communication system includes a virtual space management computer which manages information regarding a virtual space, a plurality of client computers each of which receives information regarding the virtual space from the virtual space management computer and generates communication information used in the virtual space, each of the plurality of client computers having an object state changing unit for changing a state of an object included in the virtual space, and a communication management computer which intermediates communications regarding communication information and information representing change of a state of an object among the plurality of client computers sharing the virtual space. The virtual space communication system further comprises a changing unit for, when a state of an object is changed in one of the plurality of client computers, changing information of the virtual space managed by the virtual space management computer based on a changed state of the object.

Growing community of inventors

Kawasaki, Japan

Akinori Iwakawa