WO2006054778A1 - 通信システム、通信端末装置、サーバ装置及びそれらに用いる通信方法並びにそのプログラム - Google Patents
通信システム、通信端末装置、サーバ装置及びそれらに用いる通信方法並びにそのプログラム Download PDFInfo
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- WO2006054778A1 WO2006054778A1 PCT/JP2005/021492 JP2005021492W WO2006054778A1 WO 2006054778 A1 WO2006054778 A1 WO 2006054778A1 JP 2005021492 W JP2005021492 W JP 2005021492W WO 2006054778 A1 WO2006054778 A1 WO 2006054778A1
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- Prior art keywords
- communication terminal
- communication
- terminal device
- program
- server
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
- H04L12/1813—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast for computer conferences, e.g. chat rooms
- H04L12/1818—Conference organisation arrangements, e.g. handling schedules, setting up parameters needed by nodes to attend a conference, booking network resources, notifying involved parties
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/34—Network arrangements or protocols for supporting network services or applications involving the movement of software or configuration parameters
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/54—Presence management, e.g. monitoring or registration for receipt of user log-on information, or the connection status of the users
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/40—Connection management for selective distribution or broadcast
- H04W76/45—Connection management for selective distribution or broadcast for Push-to-Talk [PTT] or Push-to-Talk over cellular [PoC] services
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
- H04L12/189—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast in combination with wireless systems
Definitions
- the present invention relates to a communication system, a communication terminal device, a server device, a communication method used therefor, and a program thereof, and more particularly to a communication system that performs one-to-one communication and group communication using a mobile terminal.
- this type of communication system uses a mobile terminal, a one-to-one transceiver type (half-duplex type), a group communication system [PTT (Push-To-Ta 1k: Push-Toe There is one that realizes the system] on a cellular phone network (for example, refer to JP 2003-526275A, hereinafter referred to as Patent Document 1).
- This PTT system consists of a terminal and a server on the network, and the data sent from the terminal is delivered to the partner terminal via the server.
- the server copies the data to each terminal belonging to the group and sends it.
- the terminal side functions to manage the terminal state and the user state, the terminal operation is changed by using the state information, Since it does not have a function to process data on the terminal, it is possible to change the terminal operation according to the state of the terminal or user, and to perform data processing on the terminal side. There is a problem that you can not.
- Patent Documents 1 and 2 above do not have a function for automatically creating a group using information on the status of terminals and users, so group communication is not possible.
- the group cannot be created automatically because the user creates the group to be performed in advance and is limited to the group registered in the server.
- an object of the present invention is to provide a communication system, a communication terminal apparatus, a communication method used therefor, and a program therefor, which can solve the above-described problems and can change the operation of the terminal and process communication data on the terminal. There is to do.
- Another object of the present invention is to provide a communication system, a communication terminal device, a communication method used therefor, and a program thereof that can reduce the server-side load due to the overnight processing.
- the communication system according to the present invention is a communication system in which a server device receives data from a communication terminal device on a transmission side via a network, and the server device distributes data to a communication terminal device on a reception side via the network. Because
- the communication terminal device includes: a holding unit that holds presence information indicating status information of the communication terminal device and a user; and the presence information held in the holding unit becomes a specific condition. Means for changing the operation and processing the transmitted / received data.
- the communication terminal apparatus includes transmission means for transmitting presence information held in the holding means to the server apparatus,
- the server device includes cooperation means for creating a group of communication terminal devices that perform communication using presence information from the communication terminal device.
- the communication terminal device downloads a program for changing an operation of the communication terminal device and processing transmission / reception data from the server device.
- Download means for changing an operation of the communication terminal device and processing transmission / reception data from the server device.
- execution means for executing a program downloaded from the server device by the download means.
- a communication terminal device is a communication terminal device that receives data from a transmission side via a server device and a network, and transmits data to the reception side via the server device and the network,
- Holding means for holding presence information indicating the status information of the terminal and the user, and changing the operation of the terminal and processing of transmission / reception data when the presence information held in the holding means becomes a specific condition Means for performing.
- another communication terminal device uses the presence information held in the holding means to create a group of devices that perform communication using the presence information in the server device.
- Transmission means for transmitting to the server device is provided.
- Another communication terminal device includes, in addition to the above configuration, a download unit that downloads from the server device a program for changing the operation of the own terminal and processing transmitted / received data, and the download unit. And executing means for executing a program downloaded from the server device.
- a server device is a server device that receives data from a communication terminal device on a transmission side via a network, and distributes data to a communication terminal device on a reception side via the network.
- cooperation means for creating a group of communication terminal devices that communicate with each other using presence information that is held in the device holding means and indicates presence information indicating the state information of the communication terminal device and the user.
- another server device downloads a program for changing the operation of the communication terminal device and processing transmission / reception data to the communication terminal device. Downloading means to transmit to
- a server device receives data from a communication terminal device on a transmission side via a network, and the server device performs data distribution to a communication terminal device on a reception side via the network.
- the communication terminal device transmits presence information held in the holding means to the server device,
- the server device creates a group of communication terminal devices that perform communication using presence information from the communication terminal device.
- the communication terminal device downloads a program for changing the operation of the communication terminal device and processing transmission / reception data from the server device, and A process for executing a program downloaded from the server device is executed.
- a server device receives data from a communication terminal device on a transmission side via a network, and the server device distributes data to a communication terminal device on a reception side via the network.
- the presence information held in the data becomes a specific condition
- the operation of the communication terminal device is changed and the process of processing the transmission / reception data is executed.
- a program for another communication method creates a group of communication terminal devices that perform communication using presence information from the communication terminal device to the computer on the server device side in addition to the above processing. Processing is being executed.
- a program for changing the operation of the communication terminal device and processing transmitted / received data is transmitted to the computer on the communication terminal device side. And a process for executing a program downloaded from the server device.
- the communication system of the present invention refers to the terminal and user status information (hereinafter referred to as presence information) in the system that performs one-to-one communication and duplication communication using a portable terminal, Terminal operation changing means for changing the operation of the terminal and data processing means for processing data are provided.
- the communication system of the present invention adopts the configuration as described above, and changes the terminal operation and processes the communication data on the terminal by changing the operation and data processing of the terminal while referring to the presence information. It is possible to reduce the load on the server side due to the overnight processing.
- the communication system of the present invention has presence cooperation means for referring to information on the presence server on the server and registering a new group with the group management server based on the information.
- the communication system of the present invention adopts the configuration as described above, creates a new communication group based on presence information, and automatically communicates using presence information. It is possible to create a group that is a target for the delivery of information.
- the communication system of the present invention employs the above-described configuration, has a program download unit, a program holding unit, and a program execution unit on the terminal, and a program download server on the server.
- the above-described configuration is adopted, and by downloading and executing a program that provides a function lacking in the terminal, the function lacking in the terminal is realized by software download. It is possible to enhance the terminal functions.
- the terminal operation changing means refers to the presence information by referring to the presence information in the terminal, the terminal operation changing means for changing the operation of the terminal, and the data processing means. If there is presence information that meets the specified conditions, the operation specified separately is performed, and the operation of the terminal is changed in a specific state, and the data processing by the data processing means is changed. Communication data processing on the terminal can be performed, and the server-side load due to data processing can be reduced.
- the communication system of the present invention refers to information on the presence server on the server, and has presence cooperation means for registering a new group with the group management server based on the information, thereby registering with the presence server. Based on the presence information of each terminal, the terminals that meet the separately specified conditions are extracted, and a new communication group is automatically created. It becomes possible to create a group.
- the terminal has a program download means, a program holding means, and a program execution means
- the server has a program download server, so that the functions lacked in the terminal can be reduced. This function can be realized by downloading to enhance the function of the terminal.
- Examples of such terminal enhancements include, for example, when a reception device that cannot be interpreted by the terminal arrives, a program for determining the new device type or data that cannot be processed by the device is processed. It is possible to download and execute a program to make it possible.
- FIG. 1 is a block diagram showing a configuration of a communication system according to an embodiment of the present invention.
- FIG. 2 is a block diagram showing a configuration of a terminal according to the first exemplary embodiment of the present invention.
- FIG. 3 is a block diagram showing the configuration of the server according to the first embodiment of the present invention.
- FIG. 4 is a flowchart showing the operation when receiving data in the terminal of FIG.
- FIG. 5 is a flowchart showing the operation at the time of data transmission in the terminal of FIG.
- FIG. 6 is a flowchart showing operations related to automatic creation of a group for communication in the communication system according to the first embodiment of the present invention.
- FIG. 7 is a block diagram showing a configuration of a terminal according to the second exemplary embodiment of the present invention.
- FIG. 8 is a block diagram showing a configuration of a terminal according to the third exemplary embodiment of the present invention.
- FIG. 9 is a block diagram showing a configuration of a terminal according to the fourth exemplary embodiment of the present invention.
- FIG. 10 is a block diagram showing a configuration of a terminal according to the fifth exemplary embodiment of the present invention.
- FIG. 1 is a block diagram showing a configuration of a communication system according to an embodiment of the present invention.
- the embodiment of the present invention describes an example of a communication system that performs one-to-one communication and group communication.
- One-to-one communication and group communication system 10 are terminals 1, 2 — l to 2 _ n that perform overnight transmission and reception, and these terminals 1, 2— :! ⁇ 2—n
- a server 3 that performs processing to distribute the data sent by one of the terminals to the communication partner's terminal, or in the case of group communication to a terminal belonging to the group, and terminals 1 and 2 _ 1 ⁇ 2—A network consisting of 1 0 0 and 2 0 0 connecting n and server 3.
- 0 0 and 2 0 0 may be the same network or different networks, and are not limited thereto.
- Terminal 1, 2— l to 2 _ n, terminal 1, 2— :! ⁇ 2— Refers to n and user status information (hereinafter referred to as presence information), and terminal 1, 2— :! ⁇ 2— Change the behavior of n Terminal operation changing means for data acquisition and data processing means for processing data, so that terminals 1, 2— :! ⁇ 2— By changing the operation of n and processing the data, the terminal operation can be changed and the communication data processing on the terminal can be performed, and the server-side load due to the data processing can be reduced.
- presence cooperation means for referring to information of the presence server on the server 3 and performing new group registration to the group management server based on the information.
- a program download means, a program holding means, and a program execution means are provided on the terminals 1, 2-1 to 2-n, and a program download server is provided on the server 3.
- a program download server is provided on the server 3.
- FIG. 2 is a block diagram showing the configuration of the terminal according to the first embodiment of the present invention
- FIG. 3 is a block diagram showing the configuration of the server according to the first embodiment of the present invention.
- terminal 1 includes transmission data input means 1 1, reception data output means 1 2, data processing means 1 3, terminal operation change means 1 4, terminal operation change instruction means 1 5, and terminal side Communication means 16, presence holding means 17, presence transmission / reception means 18, presence input means 19, program download means 20, program execution means 21, and program storage means 22 It is configured.
- terminal 2 in Figure 1: ⁇ 2 ⁇ n has the same configuration and operation as the terminal 1 described above.
- Transmission data input means 1 1 is a device that inputs data for transmission to other terminals (For example, a microphone for inputting voice).
- the reception data output means 12 is a device for outputting data received from other terminals (for example, a speaker for outputting received audio data).
- Data processing means 1 3 processes data to be sent and received, terminal operation change means 1 4 refers to presence information, and terminals 1, 2— :! ⁇ 2— Change the behavior of n.
- the terminal operation change instruction means 15 instructs the terminal operation change means 14 to change the operation condition and the operation change method.
- the terminal side communication means 16 communicates between the terminal 1 and the server 3.
- Presence input means 1 9 inputs presence information to presence holding means 1 7.
- the presence holding unit 17 holds the presence information input from the presence input unit 19.
- Presence transmission / reception means 1 8 selects presence information to be notified to server 3 from information held by presence holding means 1 7, performs transmission to server 3, and receives presence information from server 3.
- Program download means 20 downloads software in accordance with instructions from data processing means 13 and terminal operation changing means 14.
- the program storage unit 2 2 stores the downloaded program, and the program execution unit 21 executes the program stored in the program storage unit 2 2.
- the server 3 includes a presence server 3 1, a group management server 3 2, presence cooperation means 3 3, server-side communication means 3 4, data communication server 3 5, and download server 3 6. ing.
- the presence server 31 manages presence information transmitted from each terminal 1, 2 — 1 to 2 — n.
- the group management server 3 2 manages a group of terminals 1, 2-1 to 2 1 n that communicate.
- Presence linkage means 3 3 links presence information with groups.
- Server side communication means 3 4 is terminal 1, 2—! ⁇ 2—Communicate with n.
- Data communication server 35 sends the communication data received from terminals 1, 2-:! to 2-n to the destination terminal.
- the download server 36 downloads the program to the terminals 1, 2-1 to 2-n according to the request from the terminals 1, 2-1 to 2 _ n.
- the network connecting n and server 3 (network 1 0 0, 2 0 0 in Fig. 1) is terminal 1, 2— :! ⁇ 2—Function to carry communication between n and server 3, and may be wired or wireless.
- terminal 1 and server 3 are described.
- ⁇ 2-n can operate in the same way as terminal 1.
- the transmission data input means 1 1 obtains data to be transmitted to the communication partner terminal from the terminal device (not shown), passes the data type to the terminal operation change means 14, and also converts the transmission device to the data processing means 1 Process to pass to 3. For example, when performing voice communication, the transmission data input means 1 1 handles data from a microphone device (not shown), and handles image data from a power device (not shown) for image communication or video communication. .
- the reception data output means 12 receives the result of processing the data received from the communication partner terminal by the data processing means 13 and outputs it to a terminal device (not shown). For example, in the case of voice communication, the reception data output means 12 performs a process of reproducing the received data with a speaker (not shown), and in the case of image or video communication, the image or video is reproduced on a display device (not shown). .
- the data processing means 1 3 receives the data from the communication partner terminal received from the terminal operation changing means 1 4 via the server 3 as the operation at the time of reception, and also receives the necessity of processing the received data and the data processing method instruction. .
- the terminal operation changing means 1 4 instructs to convert voice to text
- the voice data received from the other party is also converted to text and passed to the received data output means 1 2 Process.
- processing is not performed overnight.
- the data processing means 13 receives the transmission data from the transmission data input means 11 1 as the operation at the time of transmission, and receives the necessity of processing the transmission data and the data processing method instruction from the terminal operation changing means 14. For example, when the terminal operation changing means 14 is instructed to convert the sound into text, the received voice data is converted into text and passed to the terminal operation changing means 14. However, terminal operation change If an instruction indicating that machining is not required is received from stage 14, no overnight machining is performed.
- data processing means 1 3 receives a data processing instruction from terminal operation setting means 14 and does not have a function to perform data processing according to the instruction, download the program to perform the specified data processing A request to do so is sent to the program download means 20.
- the target data processing is performed by operating the program downloaded by the program execution means 21.
- the data processing means 13 does not have a voice-to-text data conversion function, a data processing program from voice to text is obtained by downloading and the desired processing is performed.
- the terminal operation changing means 1 4 refers to the presence information stored in the presence holding means 17 according to the instruction from the terminal operation change instructing means 1 5, and the data processing means 1 3 Performs processing to transmit data processing method instructions.
- Terminal operation change means 14 determines the type of received data (sound, image, text, etc.) in addition to the above as an operation during reception, and gives instructions to data processing means 1 3 after taking that information into account. And the received data is passed to the data processing means 13.
- the terminal operation changing means 14 operates as a transmission operation in accordance with the instruction from the terminal operation change instructing means 15 and presence information stored in the presence holding means 17 and the data type received from the sending data input means 11 In addition to instructing the data processing method 1 3 to determine whether the transmission data is processed and the data processing method, receive the transmission data from the data processing means 1 3 and send the data to the terminal side communication means. Perform the passing process. Note that the instruction to the data processing means 13 is not performed every time transmission / reception is performed, and it is also possible to notify only when the instruction condition is changed.
- a request for downloading a program necessary for the processing is sent to the program downloading means 20.
- the target processing is performed by operating the program downloaded by the program execution means 21. For example, received If the function for discriminating the type of data evening is insufficient, the data evening discrimination program is downloaded and discriminated.
- the terminal operation change instructing means 15 receives the condition for changing the operation and the data processing method designation from the input means of the terminal (not shown), and passes the input information to the terminal operation changing means 14.
- input means not shown
- terminal user key input, menu selection, pre-input condition file, etc. are assumed.
- Presence holding means 17 has a function of holding the state of the terminal itself and the state of the user (presence information) passed from presence input means 19.
- Presence information that can be held is not only one type, but it is also possible to hold multiple presence information such as presence related to terminal status, presence related to user status, and peripheral device information connected to the terminal.
- the presence input means 19 has a function of delivering presence information passed from an input means (not shown) to the presence holding means 17.
- Presence transmission / reception means 1 8 has a function of sending presence information to presence server 31 when information in presence holding means 17 is updated and the information is to be sent to presence server, and presence server 3 1 This function stores the presence information from the presence holding means 17. Communication of presence information with the presence server 31 is performed via the terminal side communication function 16.
- the program download means 20 receives the request from the data processing means 13 and the terminal operation change means 14 and downloads the program corresponding to the request from the program download server 36. Information on the program to be downloaded and downloading of the program are performed via the terminal side communication function 16. Pass the downloaded program to the program holding means 2 2.
- the program holding means 22 has a function of storing the program downloaded by the program downloading means 20.
- the program execution means 21 has a function of acquiring a program from the program holding means 22 and executing it. Information on the program to be executed is instructed by the data processing means 13 and the terminal operation changing means 14.
- the terminal-side communication means 16 communicates with the server 3 via the network 100.
- the communication method between the terminal 1 and the server 3 may be wired, wireless, or both.
- the terminal side communication means 16 determines whether the received data is communication data, presence information, or a program, and if it is communication data, passes it to the terminal operation change means 14 to In the case of a program, the operation is transferred to the presence transmission / reception means 18, and in the case of a program, the program is transferred to the program download means 20.
- Presence server 3 1 is a terminal 1, 2! ⁇ Holds the presence information sent from 2-n and sends the presence information to be sent to each terminal 1, 2_1 to 2-n. Terminal 1, 2—! ⁇ 2— Presence information transmission / reception with n is performed via the server side communication function 3 4.
- the group management server 32 manages group members (terminals belonging to a group) when performing group communication between a plurality of terminals 1, 2—1-2_n.
- the group management server 32 can manage a plurality of groups.
- the group management server 32 has functions to add new groups, delete existing groups, and change members belonging to groups.
- the presence link means 33 holds the group creation rule specified by the input means (not shown), and extracts the terminal information conforming to the rule with reference to the presence information managed by the presence server 31.
- the presence link means 3 3 creates new group information from the extracted terminal information and registers the new group in the group management server 3 2.
- the group creation rule specifies, for example, terminals in a specific area. In this case, a group of terminals in a specific area is created, and communication between terminals in the group becomes possible.
- the data communication server 35 has a function of receiving data from the transmitting terminal and transmitting it to the receiving terminal.
- the data communication server 3 5 supports one-to-one communication and group communication. In the case of one-to-one communication, data from the transmitting terminal is transmitted to the receiving terminal. In the case of the dump communication, the terminal information belonging to the group is acquired from the group management server 32, and the data from the transmitting side terminal is transmitted to other terminals belonging to the group. Data transmission / reception with the terminal is performed via the server side communication means 34.
- the server side communication means 3 4 receives data from terminals l and 2_l to 2_n, and terminals 1 and 2! ⁇ 2— Function to transmit data to n.
- the received data Is communication data, presence information, or program download request, and if it is communication data, it is passed to data communication server 35, and if it is presence information, it is passed to presence server 31 and program download request In this case, the program is transferred to the program download server 36.
- FIG. 4 is a flowchart showing the operation at the time of receiving data in the terminal 1 of FIG. The operation at the time of data reception in the terminal 1 will be described with reference to FIGS. Note that the processing shown in FIG. 4 is realized when a CPU (central processing unit) (not shown) of the terminal 1 executes the program of the program storage means 22. Note that C PU may be the same as the program execution means 21.
- Terminal 1 receives data sent from other terminals via server 3 at terminal side communication means 16 (step S 1 in FIG. 4), and terminal operation changing means 14 is used to maintain presence. 1 Refers to the presence information held by 7 (step S2 in Fig. 4), and determines whether data processing is necessary based on the referenced presence information (step S3 in Fig. 4). If it is not in a necessary state, the process proceeds to step S 1 3, and if data processing is necessary, the process proceeds to step S 4.
- the terminal operation changing means 14 determines whether or not the received data type can be determined (step S4 in FIG. 4). If it can be determined, the process proceeds to step S7. Go to 5. If the terminal operation change means 14 cannot be determined by the above determination, the determination program download process for enabling determination of the data type is performed by calling the program download means 20 (step S 5 in FIG. 4). .
- the program execution means 21 starts execution of the program downloaded by the program download means 20 (step S6 in FIG. 4) and confirms the type of the received data (step S7 in FIG. 4).
- Terminal operation change means 14 determines whether the received data is the type of data that needs to be processed based on the result of the type confirmation of the received data (step S8 in Fig. 4). If not, go to step S9. If not, go to step S13.
- the data processing means 1 3 determines whether or not the data instructed by the terminal operation changing means 1 4 can be processed (step S 9 in FIG. 4), and if possible, proceeds to step S 1 2 and impossible If so, go to Step S 1 0.
- Data processing means 1 3 is de overnight processing If this is not possible, a software download process for data processing is performed by calling the program down window means 20 (step S1 0 in FIG. 4).
- the program execution means 21 starts the execution of the program downloaded by the program download means 20 (step S1 1 in FIG. 4), and the data processing means 13 performs the overnight processing (FIG. 4).
- the reception data output means 12 outputs the reception data processed by the data processing means 1 3 (step S 1 3 in FIG. 4). In this way, in this embodiment, the necessity of data processing based on presence information and data type is determined, and data processing is performed when processing is necessary. Is possible.
- the terminal when the terminal does not have the necessary function, it is possible to add the necessary function to the terminals 1, 2_1 to 2_n by downloading the program. Furthermore, in this embodiment, data processing is performed on terminals 1, 2—! ⁇ 2-Since it is performed on the n side, the load on the data processing on the server 3 side can be reduced.
- FIG. 5 is a flowchart showing the operation at the time of data transmission in the terminal 1 of FIG. The operation at the time of data transmission in terminal 1 will be described with reference to FIGS. 1 to 3 and FIG. Note that the process shown in FIG. 5 is realized by the CPU (not shown) of the terminal 1 executing the program stored in the program storage unit 22. Note that C PU may be the same as the program execution means 21.
- the transmission data input means 11 acquires the input data and notifies the terminal operation changing means 14 of the data type (step S 2 1 in FIG. 5).
- the terminal operation changing means 14 confirms the data type from the transmission data input means 11 (step S 2 2 in FIG. 5).
- the terminal operation changing means 14 determines whether the data type is a data type that requires data processing (step S2 3 in Fig. 5). If the data type requires data processing, go to step S24. If not, go to step S29.
- Terminal operation change means 14 refers to presence information and determines whether data processing is necessary (step S 2 4 in FIG. 5). If processing is necessary, data processing means 1 3 Proceed to step S 2 5 to instruct data processing, and if not required, proceed to step S 29.
- Data processing means 1 3 can process data instructed by terminal operation change means 1 4 (Step S 2 5 in FIG. 5), if data processing is possible, go to Step S 28, and if data processing is not possible, go to Step S 26.
- the program download means 20 sends an instruction to download the program for data processing to the program download means 20 and the program download means 20 downloads the program. (Fig. 5, step S2 6).
- the program execution means 21 starts to execute the program downloaded by the program download means 20 (step S 27 in FIG. 5).
- the data processing means 13 processes the data when it is determined that the data processing is possible, or when the program is executed by the program execution means 21 (step S 28 in FIG. 5).
- the processed transmission data is output by the data transmission process by the terminal side communication means 16 (step S 29 in FIG. 5).
- the necessity of data processing is determined based on presence information and data type, and data processing is performed when processing is necessary. Therefore, the terminal operation is changed according to presence and the data processing is performed. be able to.
- the necessary functions are provided for terminals 1, 2— :! If ⁇ 2_n does not have, the necessary functions can be added to terminals 1, 2 — :! ⁇ 2—n by downloading the program. Furthermore, in this embodiment, since data processing is performed on the terminals 1 and 2-1 to 2-n side, the load related to data processing on the server 3 side can be reduced.
- FIG. 6 is a flowchart showing an operation related to automatic creation of a group for communication in the communication system according to the first exemplary embodiment of the present invention.
- the operation related to automatic group creation in the server 3 will be described with reference to FIGS. 1 to 3 and FIG.
- the process shown in FIG. 6 is realized by the CPU (not shown) of the server 3 executing the program stored in the program storage means (not shown).
- the presence link means 3 3 refers to the presence information held by the presence server 3 1 (step S 3 2 in FIG. 6). It is assumed that presence information is transmitted from the presence transmitting / receiving means 18 of the terminals 1, 2-:! to 2-n to the presence server 31. Presence linkage means 3 3 checks whether there is a terminal that meets the group creation rule based on the referenced presence information (step S 3 3 in Fig. 6). Terminal information is collected and then the process proceeds to step S 3 4. Otherwise, the process returns to step S 3 2.
- Presence collaboration means 3 3 creates a new group based on collected terminal information.
- step S 3 4 the new group created is registered in the group management server 3 2 (FIG. 6, step S 3 5), and the process returns to step S 3 2.
- a group creation rule is specified for the presence linkage means 33, and terminals matching the rule are detected by referring to the presence information held by the presence server 31. Since a new group is registered in the group management server 32, a group of terminals in the same state (for example, terminals in a specific area) can be automatically created.
- FIG. 7 is a block diagram showing a configuration of a terminal according to the second exemplary embodiment of the present invention.
- the second embodiment of the present invention is the same as the terminal 1 according to the first embodiment of the present invention shown in FIG. 2 except that a browser (or mailer) 41 is provided as the program download means 20.
- a browser or mailer 41 is provided as the program download means 20.
- the same components are given the same reference numerals.
- the browser 4 1 is used to determine the type of data and download the program necessary for data processing in advance. The effect that can be added is obtained.
- the browser 41 may be configured with a function capable of performing communication such as Java (registered trademark).
- FIG. 8 is a block diagram showing the structure of a terminal according to the third embodiment of the present invention.
- the first embodiment of the present invention shown in FIG. 2 is provided except that an external device detecting means 51 for detecting the external device 6 connected to the terminal 5 is provided.
- the configuration is the same as that of terminal 1, and the same components are denoted by the same reference numerals.
- a configuration in which received data is output to an external device 6 connected to the terminal 5 is shown.
- the parts corresponding to the networks 1 0 0, 2 0 0 and server 3 have the same configuration as the terminal 1 according to the first embodiment of the present invention shown in FIG. 2, and are not shown in FIG.
- the external terminal detection unit 51 detects that the external device 6 is connected, and performs an operation of registering information (device type, etc.) regarding the connected external device 6 in the presence holding unit 17.
- the terminal operation changing means 14 refers to the presence information held by the presence holding means 17 and performs the operation of passing the reception data to the external apparatus 6 if there is presence information indicating that the external apparatus 6 is connected.
- the operation other than this operation is the same as that of the terminal 1 according to the first embodiment of the present invention shown in FIG.
- a large display is connected as the external device 6, and if there is a large display for the terminal operation change means 14, a designation is made to transmit the received data thereto.
- the received image data can be displayed on the external device 6.
- FIG. 9 is a block diagram showing the structure of a terminal according to the fourth embodiment of the present invention.
- the first embodiment of the present invention shown in FIG. 2 is used except that a GPS (G 1 oba 1 Positioning System) device 7 is connected to the terminal 1.
- the configuration is the same as that of terminal 1 in the example, and the same components are denoted by the same reference numerals.
- a configuration is shown in which location information from the GPS device 7 connected to the terminal 1 is registered as presence information, and a new communication duplication is created using the presence information (location information).
- location information from the GPS device 7 connected to the terminal 1
- location information location information
- the portions corresponding to the networks 100, 2000 and the server 3 have the same configuration as that of the terminal 1 according to the first embodiment of the present invention shown in FIG. 2, and are not shown in FIG.
- the GPS device 7 sends position information to the presence input means 19.
- Presence The input means 19 performs registration processing of the position information from the GPS device 7 with respect to the presence holding means 17.
- the presence holding means 17 sends the newly registered presence information (position information) to the presence server 31 on the server 3 via the presence transmission / reception means 18.
- the position information from the GPS device 7 can be registered in the presence server 31 on the server 3, so that a new communication group by the terminal 1 in the same region in the server 3 can be obtained. Can be generated.
- the GPS device 7 may be built in the terminal 1.
- a configuration other than location information is treated as presence information, and a new group is generated using the presence information. Is possible.
- FIG. 10 is a block diagram showing the configuration of a terminal according to the fifth exemplary embodiment of the present invention.
- transmission data input program execution means 8 1 and reception data output program are used instead of transmission data input means 11 and reception data — evening output means 1 2.
- the configuration is the same as that of the terminal 1 according to the first embodiment of the present invention shown in FIG. 2, and the same components are denoted by the same reference numerals.
- portions corresponding to the networks 1 0 0, 2 0 0 and the server 3 have the same configuration as the terminal 1 according to the first embodiment of the present invention shown in FIG. 2, and are not shown in FIG.
- the transmission data input program execution means 81 executes the transmission data input processing downloaded using the program download means 20.
- the reception data output program execution means 82 executes the program for performing the reception data output processing downloaded using the program download means 20.
- input and output processing can be performed by a downloaded program.
- the input and output GUI Graphica 1 User Interface
- the input and output GUI Graphica 1 User Interface
- Changes can be made.
- the data processing means 13 is replaced with the data processing program execution means
- the terminal operation change means 14 is replaced with the terminal operation change program execution means
- the presence holding means 17 is replaced with the presence holding program execution means.
- the terminals 1, 2 _ 1 to 2 -n, 4, 5, 8 are connected to the terminals 1, 2 _ :! ⁇ 2—
- terminals 1, 2— l to 2 _n , 4, 5 and 8 Just set the conditions for data processing to change the operation of terminals 1, 2 _ :! to 2—n, 4, 5, 8 and 8 to meet the conditions.
- the specified action can be performed when it becomes.
- the change of the terminal operation and the data processing can be automatically performed when the condition is satisfied.
- the terminal 1, 2—! Communication data processing between _n, 4, 5, and 8 is not performed on server 3 side, but on terminals 1 and 2—; ⁇ 2—
- the processing load can be distributed to many terminals 1, 2— :! to 2 ⁇ n, 4, 5, 8
- the load on the server 3 of the one-to-one communication and the group communication system 10 can be reduced.
- presence linkage means for automatically generating a group of terminals 1, 2-l to 2 _n, 4, 5, 8 that match the specified conditions with reference to presence information with respect to server 3 33
- Newly added, 1-to-1 communication and group communication system 10 automatically create communication groups for terminals 1, 2-1-2 to 2-n, 4, 5, 8 that meet specific conditions. can do.
- a function for holding presence information in the terminals 1, 2_1-2-n, 4, 5, 8 is added. End 1, 2—! ⁇ 2 _n, 4, 5, 8 Only the presence information that can be used and disclosed to the server 3 can be notified to the server 3, and terminals 1, 2 _ :! ⁇ 2— n, 4, 5, 8 Can use presence information that is more detailed than before, with an emphasis on privacy.
- the one-to-one communication and the group communication system 10 have the terminal 1,
- the present invention is equipped with a function for charging when the one-to-one communication or the duplex communication is performed on the server 3 of the above-described remote conference system, so that charging is performed according to the usage time and the number of times of use of the system. Can also be done.
- the present invention includes a game program execution means mounted on the terminals 1, 2-1 to 2-n of the one-to-one communication and group communication system 10 described above, and one-to-one communication with the game program executed by the game execution means.
- 1 Provide a function to transfer communication data for communication and group communication.
- ⁇ 2 Holds the type of game program held by n as presence information and stores that presence information as a server.
- the present invention includes a function of charging when a game is played on the server 3 of the above-described game system, and charging can be performed according to the game usage time and the number of times of use.
- the present invention can be used to transmit and receive communication data between the terminals 1 and 2-1 to 2-n of the one-to-one communication and group communication system 10 and the server 3, and between the server 3 and the communication partner terminal.
- Traffic smsis on Control Protocol 1 By applying the protocol, it can be applied to communication systems that guarantee delivery of communication data and confirm delivery.
- the present invention adds a function for managing electronic money to the communication terminals of the communication system described above, and transmits the function held by the communication terminal to another terminal, so that the communication terminals can communicate with each other. Electronic money can be delivered.
- the present invention is equipped with a function for charging when the electronic money is transferred to the server of the above system for transferring electronic money, and charging is performed according to the number of times electronic money is transferred and the amount of money transferred. Can also be done.
- the communication system according to the present invention has the configuration and operation as described above, so that it is possible to change the terminal operation and process the communication data on the terminal.
- the other communication system of the present invention has the configuration and operation as described above, thereby obtaining an effect that the load on the server side due to the data processing can be reduced.
- Another communication system of the present invention has the configuration and operation as described above, so that it is possible to automatically create a group to be distributed by using presence information. Is obtained.
- Another communication system of the present invention has the configuration and operation as described above, thereby realizing functions that are lacking in the terminal by downloading software, thereby enhancing the function of the terminal. The effect that it can do is acquired.
- the present invention can be applied to applications such as one-to-one communication and group communication systems, and portable terminal devices for using the services.
- the present invention can also be applied to uses such as programs on PCs (personal computers) that use one-to-one communication and group communication services.
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- General Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Telephonic Communication Services (AREA)
- Information Transfer Between Computers (AREA)
Abstract
Description
Claims
Priority Applications (3)
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JP2006545211A JPWO2006054778A1 (ja) | 2004-11-17 | 2005-11-17 | 通信システム、通信端末装置、サーバ装置及びそれらに用いる通信方法並びにそのプログラム |
US11/719,631 US7933563B2 (en) | 2004-11-17 | 2005-11-17 | Communication system, communication terminal, server, communication method to be used therein and program therefor |
US13/049,267 US8855583B2 (en) | 2004-11-17 | 2011-03-16 | Communication system, communication terminal, server, communication method to be used therein and program therefor |
Applications Claiming Priority (2)
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JP2004332542 | 2004-11-17 | ||
JP2004-332542 | 2004-11-17 |
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US11/719,631 A-371-Of-International US7933563B2 (en) | 2004-11-17 | 2005-11-17 | Communication system, communication terminal, server, communication method to be used therein and program therefor |
US13/049,267 Division US8855583B2 (en) | 2004-11-17 | 2011-03-16 | Communication system, communication terminal, server, communication method to be used therein and program therefor |
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WO2006054778A1 true WO2006054778A1 (ja) | 2006-05-26 |
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PCT/JP2005/021492 WO2006054778A1 (ja) | 2004-11-17 | 2005-11-17 | 通信システム、通信端末装置、サーバ装置及びそれらに用いる通信方法並びにそのプログラム |
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US (2) | US7933563B2 (ja) |
JP (1) | JPWO2006054778A1 (ja) |
WO (1) | WO2006054778A1 (ja) |
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WO2008155858A1 (ja) * | 2007-06-21 | 2008-12-24 | Panasonic Corporation | 情報処理端末、サーバ、及びプレゼンス配信システム |
WO2014073704A1 (ja) * | 2012-11-12 | 2014-05-15 | ヤマハ株式会社 | 信号処理システムおよび信号処理方法 |
JP2017038210A (ja) * | 2015-08-10 | 2017-02-16 | アイコム株式会社 | 音声通信システムの設定方法 |
JP2017076920A (ja) * | 2015-10-16 | 2017-04-20 | 京セラドキュメントソリューションズ株式会社 | 画像送信システムおよび宛先情報管理プログラム |
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KR20120038187A (ko) * | 2010-10-13 | 2012-04-23 | 삼성전자주식회사 | 컨텐츠 중심 네트워킹 환경에서 그룹 변경에 관한 정보를 이용한 컨텐츠 공유 방법 및 장치 |
CN107209490B (zh) * | 2015-01-09 | 2020-03-31 | 西门子公司 | 供在工业控制环境中使用的控制层应用的供应 |
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JP7353037B2 (ja) * | 2018-12-28 | 2023-09-29 | 株式会社デンソーテン | 車載装置、データ収集システムおよび車載装置の制御方法 |
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Also Published As
Publication number | Publication date |
---|---|
US20110165947A1 (en) | 2011-07-07 |
US20090156162A1 (en) | 2009-06-18 |
US7933563B2 (en) | 2011-04-26 |
US8855583B2 (en) | 2014-10-07 |
JPWO2006054778A1 (ja) | 2008-06-05 |
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