WO2015011873A1 - Information delivery system - Google Patents

Information delivery system Download PDF

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Publication number
WO2015011873A1
WO2015011873A1 PCT/JP2014/003306 JP2014003306W WO2015011873A1 WO 2015011873 A1 WO2015011873 A1 WO 2015011873A1 JP 2014003306 W JP2014003306 W JP 2014003306W WO 2015011873 A1 WO2015011873 A1 WO 2015011873A1
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WO
WIPO (PCT)
Prior art keywords
information
output
identification information
communication terminal
phrase
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PCT/JP2014/003306
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French (fr)
Japanese (ja)
Inventor
孝法 岩井
孝明 鈴木
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日本電気株式会社
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Priority to JP2015528125A priority Critical patent/JPWO2015011873A1/en
Publication of WO2015011873A1 publication Critical patent/WO2015011873A1/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F40/00—Handling natural language data
    • G06F40/10—Text processing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/18—Information format or content conversion, e.g. adaptation by the network of the transmitted or received information for the purpose of wireless delivery to users or terminals

Definitions

  • the present invention relates to an information distribution system, for example, an information distribution system that distributes information to a communication terminal via a network.
  • CBS Cell Broadcast Service
  • CBS is a service that distributes information transmitted from an information distribution source device in units of cells managed by a base station. That is, by using CBS, the same information can be transmitted to all communication terminals located in the cell. Thereby, all the communication terminals located in the cell can receive the same information via the base station.
  • the network configuration of the CBS and the operation of each device configuring the CBS are disclosed in Non-Patent Document 1, for example.
  • a text message of up to 9600 bytes can be transmitted by one broadcast delivery.
  • CBS since CBS is used to transmit a text message, there is a problem that it cannot transmit voice information, image information, and the like. Furthermore, in CBS, since the capacity of a text message that can be broadcasted at a time is determined to be 9600 bytes, there is a problem that a text message having an information amount exceeding 9600 bytes cannot be transmitted. Further, not only in CBS but also in a system used for transmitting a text message, for example, SMS or the like, the upper limit of the amount of text message information that can be transmitted is determined, and thus exceeds the predetermined upper limit. There is a problem that a text message having an amount of information cannot be transmitted.
  • an object of the present invention is to provide an information distribution system, a distribution server, a communication terminal, an information distribution method, and information that can efficiently distribute information using a small amount of information. To provide an output method and a program.
  • An information distribution system is an information distribution system including a distribution server that distributes information and a communication terminal that outputs information distributed from the distribution server, wherein the distribution server includes: Transmitting text information including a plurality of phrase identification information for identifying a plurality of phrases constituting output information to be output in the communication terminal to the communication terminal, and the communication terminal adds the text information transmitted from the distribution server to the text information.
  • the phrase identification information included is extracted, and the output information generated by combining the phrases corresponding to the phrase identification information is output.
  • a distribution server is a distribution server that distributes information to a communication terminal, and includes a plurality of phrase identification information that identifies a plurality of phrases constituting output information to be output in the communication terminal.
  • a text creation unit is provided that transmits text information to the communication terminal, and causes the communication terminal to output the output information generated by combining the words corresponding to the plurality of misprint identification information.
  • a communication terminal is a communication terminal that outputs information distributed from a distribution server that performs information distribution, and a plurality of phrase identifications that identify a plurality of phrases transmitted from the distribution server.
  • a receiving unit that receives text information including information, an output unit that extracts the phrase identification information included in the text information and outputs output information generated by combining the phrases corresponding to the phrase identification information; Is provided.
  • An information distribution method is an information distribution method in a distribution server that distributes information to a communication terminal, and extracts a plurality of phrases constituting output information to be output in the communication terminal, Text information including a plurality of phrase identification information for identifying a plurality of phrases is transmitted to the communication terminal, and the communication terminal outputs the output information generated by combining the phrases corresponding to the plurality of erroneous identification information It is something to be made.
  • An information output method is an information output method for outputting information distributed from a distribution server that performs information distribution, and includes a plurality of words that identify a plurality of phrases transmitted from the distribution server. Text information including phrase identification information is received, the phrase identification information included in the text information is extracted, and output information generated by combining the phrases corresponding to the phrase identification information is output.
  • a program according to a sixth aspect of the present invention is a program to be executed by a computer that distributes information to a communication terminal, the step of extracting a plurality of words constituting output information to be output at the communication terminal, Text information including a plurality of phrase identification information for identifying the phrase is transmitted to the communication terminal, and the communication terminal outputs the output information generated by combining the phrases corresponding to the plurality of misidentification information Step.
  • an information distribution system it is possible to provide an information distribution system, a distribution server, a communication terminal, an information distribution method, an information output method, and a program that can efficiently distribute information using a small amount of information.
  • FIG. 1 is a configuration diagram of an information distribution system according to a first exemplary embodiment. It is a block diagram of the information delivery system concerning Embodiment 2.
  • FIG. It is a block diagram of the delivery server concerning Embodiment 2.
  • FIG. It is a figure which shows the information which the phrase database concerning Embodiment 2 manages. It is a figure which shows the text information which the delivery server concerning Embodiment 2 transmits.
  • FIG. It is a figure which shows the information which the phrase sound source database concerning Embodiment 2 manages. It is a figure which shows the information which the audio
  • FIG. 10 is a diagram for explaining a flow of information distribution processing according to the second exemplary embodiment;
  • FIG. 10 is a diagram for explaining a flow of information distribution processing according to the second exemplary embodiment; It is a figure which shows the example of a service concerning Embodiment 2.
  • FIG. It is a block diagram of the information delivery system concerning Embodiment 2.
  • FIG. It is a block diagram of the information delivery system concerning Embodiment 2.
  • FIG. FIG. 6 is a configuration diagram of an information distribution system according to a third exemplary embodiment. It is a figure which shows the text information which the delivery server concerning Embodiment 4 transmits. It is a figure which shows the example of a service concerning Embodiment 4.
  • FIG. 10 is a configuration diagram of an information distribution system according to a fifth exemplary embodiment.
  • FIG. 10 is a configuration diagram of an information distribution system according to a fifth exemplary embodiment.
  • the information distribution system in FIG. 1 includes a distribution server 10 and a communication terminal 40.
  • the distribution server 10 distributes information to the communication terminal 40 via the network.
  • the communication terminal 40 outputs information distributed from the distribution server 10.
  • the network may be a mobile communication network or a network used for performing fixed communication.
  • the mobile communication network may be a network defined in 3GPP (3rd Generation Partnership Project), for example, or may be a network defined in other standardization organizations.
  • the mobile communication network may be a wireless LAN (Local Area Network) or the like.
  • the distribution server 10 extracts a plurality of words constituting output information to be output in the communication terminal 40 and transmits text information including a plurality of word identification information for identifying the plurality of words to the communication terminal 40.
  • the output information output in the communication terminal 40 may be, for example, audio information output via a speaker of the communication terminal 40, and text information, image information, or moving image output on the display of the communication terminal 40 or the like. It may be information.
  • the plurality of words constituting the output information may be words constituting a sentence, for example.
  • the phrase identification information may be identification information such as an ID that uniquely identifies a word.
  • the phrase identification information may be number information associated with each word.
  • the communication terminal 40 extracts the phrase identification information included in the text information transmitted from the distribution server 10 and outputs the output information generated by combining the phrases corresponding to the phrase identification information.
  • the phrase corresponding to the phrase identification information may be a voice file that reads out the phrase.
  • the phrase corresponding to the phrase identification information may be character information.
  • the communication terminal 40 generates sentence information by combining phrases corresponding to the phrase identification information, and outputs the sentence information as voice information or image display information.
  • the communication terminal 40 may have a database in which the phrase identification information and the phrase are combined, or an external server or the like different from the communication terminal 40 may have the database.
  • the communication terminal 40 extracts information related to words / phrases stored in the database and generates output information.
  • the distribution server 10 does not transmit the information itself output at the communication terminal 40, and the words constituting the information output at the communication terminal 40.
  • Send identification information For example, when outputting voice information at the communication terminal 40, the distribution server 10 transmits, as text information, phrase identification information for identifying the voice file instead of the voice file.
  • the distribution server 10 can reduce the amount of information to be transmitted as compared to the case where the information itself output from the communication terminal 40 is transmitted.
  • the distribution server 10 can transmit information less than the amount of information output from the communication terminal 40 to the communication terminal 40 via the network, and thus efficiently distribute information using a small amount of information. It can be performed.
  • FIG. 2 shows a configuration example for delivering information to the UE using broadcast communication.
  • the information distribution system in FIG. 2 shows a network configuration example for using CBS defined in 3GPP.
  • the network of this figure includes UE (User Equipment) 41, NodeB31, eNodeB32, BSC (Base Station Controller) 51, RNC (Radio Network Controller) 52, MME (Mobility Management Entity) 53, CBC (Cell Broadcast Center) 21 and distribution A server 10 is included.
  • UE User Equipment
  • NodeB31 NodeB31
  • eNodeB32 BSC (Base Station Controller) 51
  • RNC Radio Network Controller
  • MME Mobility Management Entity
  • CBC Cell Broadcast Center
  • the UE 41 is a mobile communication device.
  • the NodeB 31 and the eNodeB 32 are base station devices, and in particular, the eNodeB 32 is a base station device used in LTE.
  • the MME 53 mainly performs mobility management of the UE 41.
  • the BSC 51 and the RNC 52 are devices that control the NodeB 31.
  • the CBC 21 is a device used when executing cell broadcast.
  • the distribution server 10 transmits distribution information to the CBC 21.
  • Um, Uu, LTE-Uu, Gb, Iub, CBC-BSC, Iu-BC, S1-MME, and SBc shown in this figure indicate interface names between apparatuses.
  • the distribution server 10 includes a phrase DB 12 and a notification document creation unit 14.
  • the phrase DB 12 uses a phrase number as the phrase identification information, and manages the phrase number and the phrase in association with each other.
  • the phrase # 1 is associated with the fixed phrase 1.
  • a fixed sentence is sentence information output in UE41.
  • the phrase number 19 is associated with the word XX highway.
  • other word numbers are associated with a certain word.
  • the notification document creation unit 14 extracts a phrase number from the phrase DB 12, and creates output information output in the UE 41 as text information including the phrase number.
  • the text information created by the notification document creation unit 14 will be described with reference to FIG.
  • FIG. 5 shows that the distribution server 10 causes the UE 41 to output information related to the sentence 1.
  • the sentence 1 is configured using base information and embedded information.
  • the base information indicates a fixed sentence, for example. Furthermore, a plurality of embedded information is inserted into the fixed sentence. For example, in FIG. 5, the phrase associated with the phrase 19 is inserted at the position of the built-in 1 of the fixed phrase 1 of the phrase 1, and the phrase associated with the phrase 200 is inserted at the position of the embedded 2 This indicates that the word / phrase associated with the word / phrase 4010 is inserted at the position of the built-in 3.
  • the notification document creation unit 14 distributes the generated text information to the UE 41 via the CBC 21.
  • FIG. 6 shows a configuration example of the UE 41 that outputs voice information.
  • the UE 41 includes a phrase information reception unit 42, a voice data extraction unit 43, a phrase sound source DB 44, a voice data synthesis unit 45, and a voice notification unit 46.
  • the phrase information receiving unit 42 receives the text information distributed from the distribution server 10 via the network.
  • the phrase information receiving unit 42 outputs to the voice data extracting unit 43 information related to the phrase number corresponding to the base information included in the received text information and the phrase number corresponding to the embedded information.
  • the voice data extraction unit 43 acquires a voice file of a phrase associated with the phrase number output from the phrase information receiving unit 42 from the phrase sound source DB 44.
  • the information held in the phrase sound source DB 44 will be described with reference to FIG.
  • the voice data extraction unit 43 manages the file 1 as a voice file corresponding to the phrase # 1.
  • the voice data extraction unit 43 manages the file 2 as a voice file corresponding to the phrase # 19.
  • other word numbers are managed in association with audio files.
  • the voice data extraction unit 43 acquires the respective voice files corresponding to the phrase 1, phrase 19, phrase 200, and phrase 4010 from the phrase sound source DB 44. Extract.
  • the voice data extraction unit 43 outputs the extracted voice file to the voice data synthesis unit 45.
  • the voice data synthesis unit 45 synthesizes the voice file output from the voice data extraction unit 43 and generates output information.
  • the voice data synthesis unit 45 includes the respective voices corresponding to the phrase No. 19, the phrase No. 200, and the phrase No. 4010 in the incorporation included in the fixed phrase of the phrase No. 1 extracted as the base information. Insert a file.
  • the voice data synthesis unit 45 outputs the output information generated in this way to the voice notification unit 46.
  • the voice notification unit 46 outputs the output information output from the voice data synthesis unit 45 as voice information via a speaker or the like.
  • FIG. 9 shows the flow of processing when E-UTRAN is used.
  • the CBE in FIG. 9 is a device that requests broadcast distribution, and may be the distribution server 10, for example.
  • the CBE transmits an Emergency Broadcast Request message to the CBC in order to request execution of broadcast delivery (S51).
  • the CBE transmits the Emergency Broadcast Request message including the text information configured using the phrase number so that the UE 41 can output the information.
  • the CBC transmits a Write-Replace Warning Request message to the MME (S52).
  • the MME transmits a Write-Replace Warning Confirm message to the CBC as a response message to the Write-Replace Warning Request message (S53).
  • the CBC transmits an Emergency Broadcast Response message as a response message to the Emergency Broadcast Request message (S54).
  • the MME transmits a Write-Replace Warning Request message transmitted from the CBC to the eNB (S55).
  • the eNB transmits a Cell Broadcast delivery message to the UE (S56).
  • the eNB sends a Write-Replace Warning Response message to the MME (S57).
  • step S56 when receiving the Cell Broadcast delivery message, the UE generates audio information as output information and outputs the audio information via a speaker or the like.
  • FIG. 10 shows the flow of processing when UMTS is used.
  • Node B is a base station used in UMTS.
  • An RNC Radio Network Controller
  • NodeB is a device that aggregates NodeBs.
  • the CBE transmits an Information message to the CBC in order to request execution of broadcast delivery (S61).
  • the CBE transmits information information including text information configured using a phrase number in order to output information in the UE 41.
  • the CBC transmits a Write-Replace message to the RNC (S62).
  • the RNC transmits a Broadcast ⁇ ⁇ ⁇ ⁇ ⁇ Request message to the NodeB (S63).
  • the RNC determines whether or not the Cell-List includes a cell ID related to a cell formed by the subordinate NodeB.
  • the RNC sends a Broadcast Request message to the NodeB in order to send the CBS-Message-Information-Page n specified in the Cell-List to the UE. To do.
  • the NodeB that has received the Broadcast Request message transmits a Broadcast Information message (S64), a Paging message (S65), and a Primary notification with security message (S66) to the UE. Further, the RNC transmits a Broadcast-Request message in step S63, and then transmits a Report-Success message to the CBC (S67). When the CBC receives the Report-Success message, the CBC transmits an Ack message to the CBE (S68).
  • FIG. 11 Areas indicated by hexagons in FIG. 11 indicate cells formed by the base station. Furthermore, it shows that the XX highway is arranged on the cell.
  • UE-A is a vehicle on which a user holding a communication terminal is boarded or a vehicle having a communication function.
  • the distribution server 10 distributes text information to UE-A traveling on the XX highway. Further, the UE-A that has received the text information synthesizes a voice file corresponding to the phrase number included in the text information, and outputs traffic information and the like to the driver driving the UE-A.
  • the distribution server 10 can distribute appropriate accident information or traffic jam information, for example, to vehicles traveling in different places by changing the information to be inserted into the installation.
  • the text configured using the phrase number with respect to the output information output in the UE 41 using the CBS defined in 3GPP. Information can be transmitted.
  • the network configuration when CBS is used has been described.
  • MBMS may be used as a multicast system.
  • the network in this figure includes UE 121, MME 122, SGSN 123, MBMS-GW 124, PDN-GW 125, V-BMSC (BroadcastCMulticast Service Center) 126, H-BMSC 128 and distribution device 129.
  • the MBMS-GW 124 transmits data to the UE via E-UTRAN and UTRAN.
  • the network having UE 121, MME 122, SGSN 123, MBMS-GW 124, PDN-GW 125, V-BMSC 126 and H-BMSC 128 is already known as a network defined in 3GPP, detailed description is omitted. .
  • the distribution device 129 transmits distribution information to the H-BMSC 128.
  • the BMSC is a device that stores content transmitted by MBMS.
  • the MBMS-GW 124 transmits distribution information transmitted via the H-BMSC 128 and the V-BMSC 126 using IP multicast.
  • E-UTRAN Uu, Uu, M3, M1, Iu, Sm, Sn, SGmb, SGi-mb, SGi, SGi-mb, Mz, and Tmb shown in this figure indicate interface names between devices. ing.
  • the information distribution system in this figure is a system that performs unicast communication using a network defined in 3GPP.
  • the information distribution system in this figure includes a distribution device 10, a Packet-Data-Network-Gateway (PGW) 61, a Serving-Gateway (SGW) 62, an eNB 63, and a UE 64.
  • PGW Packet-Data-Network-Gateway
  • SGW Serving-Gateway
  • UE 64 a UE 64.
  • the PGW 61 is a gateway device that communicates with a device arranged in an external network different from the mobile communication network configured by the PGW 61, the SGW 62, and the eNB 63.
  • the PGW 61 transmits data transmitted from devices arranged in the external network to the UE 64 via the SGW 62 and the eNB 63.
  • the SGW 62 relays data transmitted and received between the PGW 61 and the eNB 63.
  • FIG. 14 illustrates a configuration in which the sound data extraction unit 43, the phrase sound source DB 44, and the sound data synthesis unit 45 described in FIG. 6 are provided in a sound source management server 81 different from the UE 71.
  • This figure shows a configuration of a sound source management server 81 having a voice data extraction unit 43, a phrase sound source DB 44, and a voice data synthesis unit 45, and a UE 71 having a phrase information reception unit 42 and a voice notification unit 46.
  • the sound source management server 81 which is a device different from the UE 71, may have the phrase sound source DB 44, and the UE 71 may acquire the audio file from the sound source management server 81.
  • the UE 71 and the sound source management server 81 may be connected via a network using a wireless communication line or a wired communication line.
  • the wireless communication line may be, for example, a mobile communication network or a wireless LAN.
  • an optical communication line may be used as the wired communication line.
  • the UE 71 may store the audio file acquired from the sound source management server 81 in a memory or the like, and acquire only the audio file not stored in the own device from the sound source management server 81.
  • the UE 71 has a database for managing a part of audio files managed by the phrase sound source DB 44, and acquires only the audio files that are not held in the database of the own device from the sound source management server 81. Also good.
  • the UE 71 can use the phrase sound source DB 44 of the sound source management server 81 that is a device different from the own device. Therefore, the UE 71 does not need to ensure a memory capacity for holding the phrase sound source DB 44.
  • the sound source management server 81 since the sound source management server 81 has a larger storage capacity than the UE 41, the sound source management server 81 can hold more audio files than the case where the UE 71 holds the phrase sound source DB 44. Therefore, the voice information that can be output by the UE 71 also increases, and the distribution server 10 can transmit a variety of information as compared with the case where the UE 71 holds the phrase sound source DB 44.
  • the UE receives text information transmitted from the distribution server 10, whether or not to execute the voice notification process depending on whether or not the condition specified as a terminal to be accepted matches the own device May be determined.
  • FIG. 15 shows an example in which the terminal that should receive information on sentence 1 is a normal user, and the terminal that should receive information on sentence 2 is a priority user.
  • the normal user is, for example, all UEs located in the distribution area
  • the priority user is, for example, a UE that has signed an option contract as a priority user at the time of the UE contract among UEs located in the distribution area. Also good.
  • the phrase information receiving unit 42 when receiving the text information distributed from the distribution server 10, extracts the information specified in the column of the receiving terminal in the text information.
  • the phrase information receiving unit 42 when the condition specified in the column of the receiving terminal and the own apparatus match, the speech file of the phrase corresponding to the base information and the embedded information set in the matching sentence information. Extract and generate audio information.
  • the phrase information receiving unit 42 may discard the received text information when the condition specified in the receiving terminal column and the own device do not match.
  • the terminal ID to be accepted may be directly specified by the UE ID.
  • group ID which uses the same ID in several UE may be used as designation
  • the terminal to be accepted may be specified using the movement characteristics of the terminal.
  • the movement characteristic is, for example, a characteristic of the UE determined using GPS information, information using a gyroscope or an acceleration sensor, information on a cell ID in the area, and the like.
  • FIG. 16 An area indicated by a hexagon in FIG. 16 indicates a cell formed by the base station. Furthermore, it shows that the XX highway is arranged on the cell.
  • UE-A and UE-B are vehicles on which a user holding a communication terminal is on board or vehicles having a communication function.
  • UE-A may be a vehicle that travels in an up lane
  • UE-B may be a vehicle that travels in a down lane.
  • the distribution server 10 distributes text information to UE-A and UE-B traveling on the XX highway.
  • the distribution server 10 may distribute different information to a vehicle traveling in an up lane and a vehicle traveling in a down lane.
  • the distribution server 10 may specify an up lane traveling vehicle or a down lane traveling vehicle in the terminal field to be accepted.
  • UE-A and UE-B that have received the text information in which the terminal to be accepted has received the sensor device such as the acceleration sensor and the gyro sensor that the device itself has, detect the traveling direction of the device itself.
  • the sensor device such as the acceleration sensor and the gyro sensor that the device itself has, detect the traveling direction of the device itself.
  • UE-A and UE-B each extract sentence information in which the conditions specified in the column of the receiving terminal match the own apparatus, and execute voice notification processing on the extracted sentence information.
  • not only the condition of the acceptance terminal is set for each sentence as shown in FIG. It is also possible to set conditions for receiving terminals. For example, in the example of FIG. 17, at the end of the sentence 1, the base and incorporation for instructing the creation and reading of the additional sentence, or only incorporation may be specified with the acceptance terminal condition.
  • the distribution server 10 can distribute the same information to all UEs and output different information for each UE. Therefore, even in the case of using a CBS based on the premise that the same information is distributed to a plurality of UEs located in the cell, the distribution server 10 can determine the status of the plurality of UEs located in the cell. Appropriate information can be distributed according to the situation.
  • the phrase sound source DB 44 may manage audio files of a plurality of different languages for one phrase.
  • the UE may acquire a Japanese audio file from the phrase sound source DB 44.
  • the phrase sound source DB 44 holds the audio files corresponding to a plurality of languages, so that the text information having the same content can be output using different languages.
  • the information distribution system in FIG. 18 includes a distribution information generation server 200, a distribution server 10, and a communication terminal 40.
  • the distribution server 10 is arranged in a mobile communication network managed by a mobile communication carrier.
  • the distribution information generation server 200 generates output information to be output to the communication terminal 40. For example, when outputting audio information to the communication terminal 40, the distribution information generation server 200 generates audio information. The distribution information generation server 200 transmits the generated audio information to the distribution server 10.
  • the distribution server 10 analyzes the transmitted voice information and extracts base information and embedded information included in the voice information. Further, the distribution server 10 generates text information including the phrase identification information corresponding to the extracted base information and embedded information, and transmits the generated text information to the communication terminal 40.
  • the device that generates the text information including the phrase identification information may be a server device or the like arranged in the mobile communication network. Further, the device that generates the text information including the phrase identification information may be a server device arranged in a network managed by the fixed communication carrier.
  • a business operator who desires information distribution does not need to have a phrase DB or the like, and may transmit output information desired to be output to the UE to the distribution server 10 as it is. Therefore, a business operator who desires information distribution can easily cope with an information distribution system using the phrase identification information.
  • an apparatus for generating text information including phrase identification information is arranged in a service platform managed by an application service provider or the like as shown in FIG. May be.
  • the distribution server 10 arranged in the service platform aggregates the plurality of distribution information generation servers 200 and uses the phrase identification information for the voice information transmitted from the plurality of distribution information generation servers 200. You may convert into text information.
  • the present invention has been described as a hardware configuration, but the present invention is not limited to this.
  • the present invention can also realize the processing in the distribution server by causing a CPU (Central Processing Unit) to execute a computer program.
  • a CPU Central Processing Unit
  • Non-transitory computer readable media include various types of tangible storage media (tangible storage medium).
  • Examples of non-transitory computer-readable media include magnetic recording media (eg flexible disks, magnetic tapes, hard disk drives), magneto-optical recording media (eg magneto-optical discs), CD-ROMs (Read Only Memory), CD-Rs, CD-R / W, semiconductor memory (for example, mask ROM, PROM (Programmable ROM), EPROM (Erasable ROM), flash ROM, RAM (Random Access Memory)) are included.
  • the program may also be supplied to the computer by various types of temporary computer-readable media. Examples of transitory computer readable media include electrical signals, optical signals, and electromagnetic waves.
  • the temporary computer-readable medium can supply the program to the computer via a wired communication path such as an electric wire and an optical fiber, or a wireless communication path.
  • the functions realized in the distribution apparatuses 10, 118, and 128 may be implemented in the CBC 31.
  • the functions realized in the distribution apparatuses 10, 118, and 128 may be implemented in MTC-IWF or SCS defined in 3GPP.
  • achieved in the delivery apparatuses 10, 118, and 128 may be implemented in the server platform which a service provider manages or a service provider manages.
  • achieved in the delivery apparatuses 10, 118, and 128 may be mounted in the node apparatus which a communication carrier manages.
  • Distribution server 12 Word DB 14 Notification Document Creation Unit 21 CBC 31 NodeB 32 eNodeB 40 communication terminal 41 UE 42 Phrase Information Receiving Unit 43 Voice Data Extracting Unit 44 Phrase Sound Source DB 45 Voice data synthesis unit 46 Voice notification unit 51 BSC 52 RNC 53 MME 61 PGW 62 SGW 63 eNB 64 UE 71 UE 72 Phrase Information Receiving Unit 73 Voice Notification Unit 81 Sound Source Management Server 82 Voice Data Extraction Unit 83 Phrase Sound Source DB 84 Voice Data Synthesizer 200 Distribution Information Generation Server

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Abstract

The objective of the invention is to provide an information delivery system that can efficiently perform an information delivery by use of a small amount of information. An information delivery system of the invention comprises: a delivery server (10) that performs an information delivery; and a communication terminal (40) that outputs information delivered from the delivery server (10). The delivery server (10) transmits, to the communication terminal (40), text information including a plurality of pieces of phrase identification information that identify a plurality of phrases constituting output information to be outputted at the communication terminal (40). The communication terminal (40) extracts the phrase identification information included in the text information transmitted from the delivery server (10) and outputs the output information generated by combining the phrases corresponding to the phrase identification information.

Description

[規則37.2に基づきISAが決定した発明の名称]　情報配信システム[Name of invention determined by ISA based on Rule 37.2] Information distribution system
　本発明は情報配信システムに関し、例えばネットワークを介して通信端末へ情報配信を行う情報配信システムに関する。 The present invention relates to an information distribution system, for example, an information distribution system that distributes information to a communication terminal via a network.
　現在、ネットワークを介して情報配信を行う情報配信システムとして、様々な方式もしくは技術が用いられている。例えば、移動通信端末へ災害情報等の緊急情報を配信するために、Cell Broadcast Service（ＣＢＳ）が用いられている。ＣＢＳは、情報配信元装置から送信された情報を、基地局が管理するセル単位に情報を配信するサービスである。つまり、ＣＢＳを用いることによって、セルに在圏する全ての通信端末に対して同一の情報を送信することが出来る。これによって、セルに在圏する全ての通信端末は、基地局を介して同一の情報を受信することが出来る。ＣＢＳのネットワーク構成及びＣＢＳを構成する各装置の動作等は、例えば非特許文献１に開示されている。 Currently, various methods or technologies are used as an information distribution system for distributing information via a network. For example, Cell Broadcast Service (CBS) is used to distribute emergency information such as disaster information to mobile communication terminals. CBS is a service that distributes information transmitted from an information distribution source device in units of cells managed by a base station. That is, by using CBS, the same information can be transmitted to all communication terminals located in the cell. Thereby, all the communication terminals located in the cell can receive the same information via the base station. The network configuration of the CBS and the operation of each device configuring the CBS are disclosed in Non-Patent Document 1, for example.
　また、ＣＢＳにおいては、一度の同報配信で最大９６００ｂｙｔｅのテキストメッセージを送信することができる。 Also, in CBS, a text message of up to 9600 bytes can be transmitted by one broadcast delivery.
　しかし、ＣＢＳは、テキストメッセージを送信するために用いられるため、音声情報、画像情報等を送信することはできないという問題がある。さらに、ＣＢＳにおいては、一度に同報配信することができるテキストメッセージの容量が９６００ｂｙｔｅと定められているため、９６００ｂｙｔｅを超える情報量を有するテキストメッセージを送信することができないという問題がある。また、ＣＢＳに限らず、テキストメッセージを送信するために用いられるシステム、例えば、ＳＭＳ等においても、送信することができるテキストメッセージの情報量の上限が定められているため、定められた上限を超える情報量を有するテキストメッセージを送信することができないという問題がある。 However, since CBS is used to transmit a text message, there is a problem that it cannot transmit voice information, image information, and the like. Furthermore, in CBS, since the capacity of a text message that can be broadcasted at a time is determined to be 9600 bytes, there is a problem that a text message having an information amount exceeding 9600 bytes cannot be transmitted. Further, not only in CBS but also in a system used for transmitting a text message, for example, SMS or the like, the upper limit of the amount of text message information that can be transmitted is determined, and thus exceeds the predetermined upper limit. There is a problem that a text message having an amount of information cannot be transmitted.
　本発明の目的は、上述した課題の少なくとも１つを解決するために、少ない情報量を用いて効率的に情報配信を行うことができる情報配信システム、配信サーバ、通信端末、情報配信方法、情報出力方法及びプログラムを提供することにある。 In order to solve at least one of the above-described problems, an object of the present invention is to provide an information distribution system, a distribution server, a communication terminal, an information distribution method, and information that can efficiently distribute information using a small amount of information. To provide an output method and a program.
　本発明の第１の態様にかかる情報配信システムは、情報配信を行う配信サーバと、前記配信サーバから配信された情報を出力する通信端末とを備える情報配信システムであって、前記配信サーバは、前記通信端末において出力させる出力情報を構成する複数の語句を識別する複数の語句識別情報を含むテキスト情報を前記通信端末へ送信し、前記通信端末は、前記配信サーバから送信された前記テキスト情報に含まれる語句識別情報を抽出し、前記語句識別情報に対応する前記語句を組み合わせて生成された前記出力情報を出力するものである。 An information distribution system according to a first aspect of the present invention is an information distribution system including a distribution server that distributes information and a communication terminal that outputs information distributed from the distribution server, wherein the distribution server includes: Transmitting text information including a plurality of phrase identification information for identifying a plurality of phrases constituting output information to be output in the communication terminal to the communication terminal, and the communication terminal adds the text information transmitted from the distribution server to the text information. The phrase identification information included is extracted, and the output information generated by combining the phrases corresponding to the phrase identification information is output.
　本発明の第２の態様にかかる配信サーバは、通信端末へ情報配信を行う配信サーバであって、前記通信端末において出力させる出力情報を構成する複数の語句を識別する複数の語句識別情報を含むテキスト情報を前記通信端末へ送信し、前記通信端末において、前記複数の誤記識別情報に対応する前記語句を組み合わせて生成された前記出力情報を出力させる文書作成部を備えるものである。 A distribution server according to a second aspect of the present invention is a distribution server that distributes information to a communication terminal, and includes a plurality of phrase identification information that identifies a plurality of phrases constituting output information to be output in the communication terminal. A text creation unit is provided that transmits text information to the communication terminal, and causes the communication terminal to output the output information generated by combining the words corresponding to the plurality of misprint identification information.
　本発明の第３の態様にかかる通信端末は、情報配信を行う配信サーバから配信された情報を出力する通信端末であって、前記配信サーバから送信された複数の語句を識別する複数の語句識別情報を含むテキスト情報を受信する受信部と、前記テキスト情報に含まれる前記語句識別情報を抽出し、前記語句識別情報に対応する前記語句を組み合わせて生成された出力情報を出力する出力部と、を備えるものである。 A communication terminal according to a third aspect of the present invention is a communication terminal that outputs information distributed from a distribution server that performs information distribution, and a plurality of phrase identifications that identify a plurality of phrases transmitted from the distribution server. A receiving unit that receives text information including information, an output unit that extracts the phrase identification information included in the text information and outputs output information generated by combining the phrases corresponding to the phrase identification information; Is provided.
　本発明の第４の態様にかかる情報配信方法は、通信端末へ情報配信を行う配信サーバにおける情報配信方法であって、前記通信端末において出力させる出力情報を構成する複数の語句を抽出し、前記複数の語句を識別する複数の語句識別情報を含むテキスト情報を前記通信端末へ送信して前記通信端末において、前記複数の誤記識別情報に対応する前記語句を組み合わせて生成された前記出力情報を出力させるものである。 An information distribution method according to a fourth aspect of the present invention is an information distribution method in a distribution server that distributes information to a communication terminal, and extracts a plurality of phrases constituting output information to be output in the communication terminal, Text information including a plurality of phrase identification information for identifying a plurality of phrases is transmitted to the communication terminal, and the communication terminal outputs the output information generated by combining the phrases corresponding to the plurality of erroneous identification information It is something to be made.
　本発明の第５の態様にかかる情報出力方法は、情報配信を行う配信サーバから配信された情報を出力する情報出力方法であって、前記配信サーバから送信された複数の語句を識別する複数の語句識別情報を含むテキスト情報を受信し、前記テキスト情報に含まれる前記語句識別情報を抽出し、前記語句識別情報に対応する前記語句を組み合わせて生成された出力情報を出力するものである。 An information output method according to a fifth aspect of the present invention is an information output method for outputting information distributed from a distribution server that performs information distribution, and includes a plurality of words that identify a plurality of phrases transmitted from the distribution server. Text information including phrase identification information is received, the phrase identification information included in the text information is extracted, and output information generated by combining the phrases corresponding to the phrase identification information is output.
　本発明の第６の態様にかかるプログラムは、通信端末へ情報配信を行うコンピュータに実行させるプログラムであって、前記通信端末において出力させる出力情報を構成する複数の語句を抽出するステップと、前記複数の語句を識別する複数の語句識別情報を含むテキスト情報を前記通信端末へ送信して前記通信端末において、前記複数の誤記識別情報に対応する前記語句を組み合わせて生成された前記出力情報を出力させるステップと、をコンピュータに実行させるものである。 A program according to a sixth aspect of the present invention is a program to be executed by a computer that distributes information to a communication terminal, the step of extracting a plurality of words constituting output information to be output at the communication terminal, Text information including a plurality of phrase identification information for identifying the phrase is transmitted to the communication terminal, and the communication terminal outputs the output information generated by combining the phrases corresponding to the plurality of misidentification information Step.
　本発明によって、少ない情報量を用いて効率的に情報配信を行うことができる情報配信システム、配信サーバ、通信端末、情報配信方法、情報出力方法及びプログラムを提供することができる。 According to the present invention, it is possible to provide an information distribution system, a distribution server, a communication terminal, an information distribution method, an information output method, and a program that can efficiently distribute information using a small amount of information.
実施の形態１にかかる情報配信システムの構成図である。1 is a configuration diagram of an information distribution system according to a first exemplary embodiment. 実施の形態２にかかる情報配信システムの構成図である。It is a block diagram of the information delivery system concerning Embodiment 2. FIG. 実施の形態２にかかる配信サーバの構成図である。It is a block diagram of the delivery server concerning Embodiment 2. FIG. 実施の形態２にかかる語句データベースが管理する情報を示す図である。It is a figure which shows the information which the phrase database concerning Embodiment 2 manages. 実施の形態２にかかる配信サーバが送信するテキスト情報を示す図である。It is a figure which shows the text information which the delivery server concerning Embodiment 2 transmits. 実施の形態２にかかる通信端末の構成図である。It is a block diagram of the communication terminal concerning Embodiment 2. FIG. 実施の形態２にかかる語句音源データベースが管理する情報を示す図である。It is a figure which shows the information which the phrase sound source database concerning Embodiment 2 manages. 実施の形態２にかかる音声データ合成部が生成する情報を示す図である。It is a figure which shows the information which the audio | voice data synthesizer concerning Embodiment 2 produces | generates. 実施の形態２にかかる情報配信処理の流れを説明する図である。FIG. 10 is a diagram for explaining a flow of information distribution processing according to the second exemplary embodiment; 実施の形態２にかかる情報配信処理の流れを説明する図である。FIG. 10 is a diagram for explaining a flow of information distribution processing according to the second exemplary embodiment; 実施の形態２にかかるサービス例を示す図である。It is a figure which shows the example of a service concerning Embodiment 2. FIG. 実施の形態２にかかる情報配信システムの構成図である。It is a block diagram of the information delivery system concerning Embodiment 2. FIG. 実施の形態２にかかる情報配信システムの構成図である。It is a block diagram of the information delivery system concerning Embodiment 2. FIG. 実施の形態３にかかる情報配信システムの構成図である。FIG. 6 is a configuration diagram of an information distribution system according to a third exemplary embodiment. 実施の形態４にかかる配信サーバが送信するテキスト情報を示す図である。It is a figure which shows the text information which the delivery server concerning Embodiment 4 transmits. 実施の形態４にかかるサービス例を示す図である。It is a figure which shows the example of a service concerning Embodiment 4. FIG. 実施の形態４にかかる配信サーバが送信するテキスト情報を示す図である。It is a figure which shows the text information which the delivery server concerning Embodiment 4 transmits. 実施の形態５にかかる情報配信システムの構成図である。FIG. 10 is a configuration diagram of an information distribution system according to a fifth exemplary embodiment. 実施の形態５にかかる情報配信システムの構成図である。FIG. 10 is a configuration diagram of an information distribution system according to a fifth exemplary embodiment.
　（実施の形態１）
　以下、図面を参照して本発明の実施の形態について説明する。はじめに、図１を用いて本発明の実施の形態１にかかる情報配信システムの構成例について説明する。図１の情報配信システムは、配信サーバ１０及び通信端末４０を有している。配信サーバ１０は、ネットワークを介して通信端末４０へ情報配信を行う。さらに、通信端末４０は、配信サーバ１０から配信された情報を出力する。 (Embodiment 1)
Embodiments of the present invention will be described below with reference to the drawings. First, a configuration example of the information distribution system according to the first exemplary embodiment of the present invention will be described with reference to FIG. The information distribution system in FIG. 1 includes a distribution server 10 and a communication terminal 40. The distribution server 10 distributes information to the communication terminal 40 via the network. Furthermore, the communication terminal 40 outputs information distributed from the distribution server 10.
　ネットワークは、移動通信ネットワークであってもよく、固定通信を行うために用いられるネットワークであってもよい。移動通信ネットワークは、例えば、３ＧＰＰ（3rd Generation Partnership Project）において規定されているネットワークであってもよく、その他の標準化機関において定められているネットワークであってもよい。また、移動通信ネットワークは、無線ＬＡＮ（Local Area Network）等であってもよい。 The network may be a mobile communication network or a network used for performing fixed communication. The mobile communication network may be a network defined in 3GPP (3rd Generation Partnership Project), for example, or may be a network defined in other standardization organizations. The mobile communication network may be a wireless LAN (Local Area Network) or the like.
　配信サーバ１０は、通信端末４０において出力させる出力情報を構成する複数の語句を抽出し、複数の語句を識別する複数の語句識別情報を含むテキスト情報を通信端末４０へ送信する。 The distribution server 10 extracts a plurality of words constituting output information to be output in the communication terminal 40 and transmits text information including a plurality of word identification information for identifying the plurality of words to the communication terminal 40.
　通信端末４０において出力させる出力情報とは、例えば、通信端末４０のスピーカ等を介して出力される音声情報であってもよく、通信端末４０のディスプレイ等に出力されるテキスト情報、画像情報もしくは動画情報等であってもよい。出力情報を構成する複数の語句は、例えば、文章を構成する単語であってもよい。語句識別情報は、単語を一意に識別するＩＤ等の識別情報であってもよい。例えば、語句識別情報は、各単語に関連づけられた番号情報等であってもよい。 The output information output in the communication terminal 40 may be, for example, audio information output via a speaker of the communication terminal 40, and text information, image information, or moving image output on the display of the communication terminal 40 or the like. It may be information. The plurality of words constituting the output information may be words constituting a sentence, for example. The phrase identification information may be identification information such as an ID that uniquely identifies a word. For example, the phrase identification information may be number information associated with each word.
　通信端末４０は、配信サーバ１０から送信されたテキスト情報に含まれる語句識別情報を抽出し、語句識別情報に対応する語句を組み合わせて生成された出力情報を出力する。例えば、出力情報が音声情報である場合、語句識別情報に対応する語句は、語句を読み上げた音声ファイルであってもよい。もしくは、出力情報が文章情報である場合、語句識別情報に対応する語句は、文字情報であってもよい。例えば、通信端末４０は、語句識別情報に対応する語句を組み合わせて文章情報を生成し、文章情報を音声情報もしくは画像表示情報等として出力する。 The communication terminal 40 extracts the phrase identification information included in the text information transmitted from the distribution server 10 and outputs the output information generated by combining the phrases corresponding to the phrase identification information. For example, when the output information is voice information, the phrase corresponding to the phrase identification information may be a voice file that reads out the phrase. Alternatively, when the output information is text information, the phrase corresponding to the phrase identification information may be character information. For example, the communication terminal 40 generates sentence information by combining phrases corresponding to the phrase identification information, and outputs the sentence information as voice information or image display information.
　また、通信端末４０が、語句識別情報と語句とを組み合わせたデータベースを有してもよく、通信端末４０とは異なる外部サーバ等がデータベースを有してもよい。通信端末４０は、データベースに格納されている語句に関する情報を抽出して、出力情報を生成する。 Further, the communication terminal 40 may have a database in which the phrase identification information and the phrase are combined, or an external server or the like different from the communication terminal 40 may have the database. The communication terminal 40 extracts information related to words / phrases stored in the database and generates output information.
　以上説明したように、図１の情報配信システムを用いることによって、配信サーバ１０は、通信端末４０において出力される情報そのものを送信せずに、通信端末４０において出力される情報を構成する語句の識別情報を送信する。例えば、通信端末４０において音声情報を出力させる場合に、配信サーバ１０は、音声ファイルのかわりに音声ファイルを識別する語句識別情報をテキスト情報として送信する。このようにすることによって、配信サーバ１０は、通信端末４０において出力される情報そのものを送信する場合と比較して、送信する情報量を少なくすることができる。これより、配信サーバ１０は、通信端末４０において出力される情報の情報量よりも少ない情報をネットワークを介して通信端末４０へ送信することができるため、少ない情報量を用いて効率的に情報配信を行うことができる。 As described above, by using the information distribution system of FIG. 1, the distribution server 10 does not transmit the information itself output at the communication terminal 40, and the words constituting the information output at the communication terminal 40. Send identification information. For example, when outputting voice information at the communication terminal 40, the distribution server 10 transmits, as text information, phrase identification information for identifying the voice file instead of the voice file. By doing in this way, the distribution server 10 can reduce the amount of information to be transmitted as compared to the case where the information itself output from the communication terminal 40 is transmitted. As a result, the distribution server 10 can transmit information less than the amount of information output from the communication terminal 40 to the communication terminal 40 via the network, and thus efficiently distribute information using a small amount of information. It can be performed.
　（実施の形態２）
　続いて、図２を用いて本発明の実施の形態２にかかる情報配信システムの構成例について説明する。図２は、ＵＥへブロードキャスト通信を用いて情報配信を行うための構成例を示している。具体的に、図２の情報配信システムは、３ＧＰＰにおいて定められているＣＢＳを用いるためのネットワーク構成例を示している。 (Embodiment 2)
Next, a configuration example of the information distribution system according to the second exemplary embodiment of the present invention will be described with reference to FIG. FIG. 2 shows a configuration example for delivering information to the UE using broadcast communication. Specifically, the information distribution system in FIG. 2 shows a network configuration example for using CBS defined in 3GPP.
　本図のネットワークは、ＵＥ（User Equipment）４１、ＮｏｄｅＢ３１、ｅＮｏｄｅＢ３２、ＢＳＣ（Base Station Controller）５１、ＲＮＣ（Radio Network Controller）５２、ＭＭＥ（Mobility Management Entity）５３、ＣＢＣ（Cell Broadcast Center）２１及び配信サーバ１０を有している。 The network of this figure includes UE (User Equipment) 41, NodeB31, eNodeB32, BSC (Base Station Controller) 51, RNC (Radio Network Controller) 52, MME (Mobility Management Entity) 53, CBC (Cell Broadcast Center) 21 and distribution A server 10 is included.
　ＵＥ４１は、移動通信装置である。ＮｏｄｅＢ３１及びｅＮｏｄｅＢ３２は、基地局装置であり、特にｅＮｏｄｅＢ３２は、ＬＴＥにおいて用いられる基地局装置である。ＭＭＥ５３は、主にＵＥ４１の移動管理を行う。ＢＳＣ５１及びＲＮＣ５２は、ＮｏｄｅＢ３１を制御する装置である。ＣＢＣ２１は、セルブロードキャストを実行する際に用いられる装置である。配信サーバ１０は、ＣＢＣ２１へ配信情報を送信する。 UE 41 is a mobile communication device. The NodeB 31 and the eNodeB 32 are base station devices, and in particular, the eNodeB 32 is a base station device used in LTE. The MME 53 mainly performs mobility management of the UE 41. The BSC 51 and the RNC 52 are devices that control the NodeB 31. The CBC 21 is a device used when executing cell broadcast. The distribution server 10 transmits distribution information to the CBC 21.
　また、本図に示しているＵｍ、Ｕｕ、ＬＴＥ－Ｕｕ、Ｇｂ、Ｉｕｂ、ＣＢＣ－ＢＳＣ、Ｉｕ－ＢＣ、Ｓ１－ＭＭＥ及びＳＢｃは、それぞれ装置間のインタフェース名称を示している。 In addition, Um, Uu, LTE-Uu, Gb, Iub, CBC-BSC, Iu-BC, S1-MME, and SBc shown in this figure indicate interface names between apparatuses.
　続いて、図３を用いて本発明の実施の形態２にかかる配信サーバ１０の構成例について説明する。配信サーバ１０は、語句ＤＢ１２及び通知文書作成部１４を有している。ここで、図４を用いて語句ＤＢ１２が保持する情報を説明する。例えば、語句ＤＢ１２は、語句識別情報として、語句番号を用いており、語句番号と語句とを関連付けて管理している。例えば、語句１番は、定型文１と関連づけられている。定型文とは、ＵＥ４１において出力される文章情報である。さらに、語句１９番は、ＸＸ高速道路、との単語と関連づけられている。その他の語句番号についても同様に、ある単語と関連づけて関連付けられている。 Subsequently, a configuration example of the distribution server 10 according to the second exemplary embodiment of the present invention will be described with reference to FIG. The distribution server 10 includes a phrase DB 12 and a notification document creation unit 14. Here, the information held in the phrase DB 12 will be described with reference to FIG. For example, the phrase DB 12 uses a phrase number as the phrase identification information, and manages the phrase number and the phrase in association with each other. For example, the phrase # 1 is associated with the fixed phrase 1. A fixed sentence is sentence information output in UE41. Furthermore, the phrase number 19 is associated with the word XX highway. Similarly, other word numbers are associated with a certain word.
　図３に戻り、通知文書作成部１４は、語句ＤＢ１２から語句番号を抽出し、ＵＥ４１において出力される出力情報を、語句番号を含むテキスト情報として作成する。ここで、図５を用いて通知文書作成部１４が作成するテキスト情報について説明する。 3, the notification document creation unit 14 extracts a phrase number from the phrase DB 12, and creates output information output in the UE 41 as text information including the phrase number. Here, the text information created by the notification document creation unit 14 will be described with reference to FIG.
　図５には、配信サーバ１０が、文章１に関する情報をＵＥ４１に出力させることを示している。文章１は、ベース情報及び組み込み情報を用いて構成される。ベース情報は、例えば、定型文を示している。さらに、定型文には、複数の組み込み情報が挿入される。例えば、図５は、語句１番の定型文１の組み込み１の位置に、語句１９番に関連付けられている語句を挿入し、組み込み２の位置に、語句２００番に関連付けられている語句を挿入し、組み込み３の位置に語句４０１０番に関連付けられている語句を挿入することを示している。 FIG. 5 shows that the distribution server 10 causes the UE 41 to output information related to the sentence 1. The sentence 1 is configured using base information and embedded information. The base information indicates a fixed sentence, for example. Furthermore, a plurality of embedded information is inserted into the fixed sentence. For example, in FIG. 5, the phrase associated with the phrase 19 is inserted at the position of the built-in 1 of the fixed phrase 1 of the phrase 1, and the phrase associated with the phrase 200 is inserted at the position of the embedded 2 This indicates that the word / phrase associated with the word / phrase 4010 is inserted at the position of the built-in 3.
　通知文書作成部１４は、生成したテキスト情報をＣＢＣ２１を介してＵＥ４１へ配信する。 The notification document creation unit 14 distributes the generated text information to the UE 41 via the CBC 21.
　続いて、図６を用いて本発明の実施の形態１にかかるＵＥ４１の構成例について説明する。図６は、音声情報を出力するＵＥ４１の構成例を示している。ＵＥ４１は、語句情報受信部４２、音声データ抽出部４３、語句音源ＤＢ４４、音声データ合成部４５及び音声通知部４６を有している。 Subsequently, a configuration example of the UE 41 according to the first embodiment of the present invention will be described with reference to FIG. FIG. 6 shows a configuration example of the UE 41 that outputs voice information. The UE 41 includes a phrase information reception unit 42, a voice data extraction unit 43, a phrase sound source DB 44, a voice data synthesis unit 45, and a voice notification unit 46.
　語句情報受信部４２は、ネットワークを介して配信サーバ１０から配信されたテキスト情報を受信する。語句情報受信部４２は、受信したテキスト情報に含まれるベース情報に対応する語句番号、組み込み情報に対応する語句番号に関する情報を音声データ抽出部４３へ出力する。 The phrase information receiving unit 42 receives the text information distributed from the distribution server 10 via the network. The phrase information receiving unit 42 outputs to the voice data extracting unit 43 information related to the phrase number corresponding to the base information included in the received text information and the phrase number corresponding to the embedded information.
　音声データ抽出部４３は、語句音源ＤＢ４４から、語句情報受信部４２から出力された語句番号に関連づけられている語句の音声ファイルを取得する。ここで、図７を用いて語句音源ＤＢ４４が保持する情報について説明する。例えば、音声データ抽出部４３は、語句１番に対応する音声ファイルとして、ファイル１を管理している。さらに、音声データ抽出部４３は、語句１９番に対応する音声ファイルとしてファイル２を管理している。その他の語句番号についても同様に、音声ファイルを関連づけて管理している。 The voice data extraction unit 43 acquires a voice file of a phrase associated with the phrase number output from the phrase information receiving unit 42 from the phrase sound source DB 44. Here, the information held in the phrase sound source DB 44 will be described with reference to FIG. For example, the voice data extraction unit 43 manages the file 1 as a voice file corresponding to the phrase # 1. Furthermore, the voice data extraction unit 43 manages the file 2 as a voice file corresponding to the phrase # 19. Similarly, other word numbers are managed in association with audio files.
　ここでは、音声データ抽出部４３は、図５に示されるテキスト情報を取得した場合に、語句１番、語句１９番、語句２００番及び語句４０１０番に対応するそれぞれの音声ファイルを語句音源ＤＢ４４から抽出する。音声データ抽出部４３は、抽出した音声ファイルを音声データ合成部４５へ出力する。 Here, when the text data shown in FIG. 5 is acquired, the voice data extraction unit 43 acquires the respective voice files corresponding to the phrase 1, phrase 19, phrase 200, and phrase 4010 from the phrase sound source DB 44. Extract. The voice data extraction unit 43 outputs the extracted voice file to the voice data synthesis unit 45.
　音声データ合成部４５は、音声データ抽出部４３から出力された音声ファイルを合成し、出力情報を生成する。例えば、図８に示すように、音声データ合成部４５は、ベース情報として抽出した語句１番の定型文に含まれる組み込みに、語句１９番、語句２００番及び語句４０１０番に対応するそれぞれの音声ファイルを挿入する。音声データ合成部４５は、このようにして生成した出力情報を音声通知部４６へ出力する。音声通知部４６は、音声データ合成部４５から出力された出力情報をスピーカ等を介して音声情報として出力する。 The voice data synthesis unit 45 synthesizes the voice file output from the voice data extraction unit 43 and generates output information. For example, as shown in FIG. 8, the voice data synthesis unit 45 includes the respective voices corresponding to the phrase No. 19, the phrase No. 200, and the phrase No. 4010 in the incorporation included in the fixed phrase of the phrase No. 1 extracted as the base information. Insert a file. The voice data synthesis unit 45 outputs the output information generated in this way to the voice notification unit 46. The voice notification unit 46 outputs the output information output from the voice data synthesis unit 45 as voice information via a speaker or the like.
　続いて、図９を用いて、具体的に３ＧＰＰにおいて規定されているネットワークを用いた場合における処理の流れについて説明する。図９は、Ｅ－ＵＴＲＡＮを用いた場合の処理の流れを示している。図９におけるＣＢＥは、同報配信を要求する装置であり、例えば、配信サーバ１０であってもよい。 Subsequently, the flow of processing when a network specifically defined in 3GPP is used will be described with reference to FIG. FIG. 9 shows the flow of processing when E-UTRAN is used. The CBE in FIG. 9 is a device that requests broadcast distribution, and may be the distribution server 10, for example.
　はじめに、ＣＢＥは、同報配信の実行を要求するために、ＣＢＣへEmergency Broadcast Requestメッセージを送信する（Ｓ５１）。ＣＢＥは、Emergency Broadcast Requestメッセージに、ＵＥ４１において情報を出力させるために、語句番号を用いて構成したテキスト情報を含めて送信する。次に、ＣＢＣは、ＭＭＥへWrite-Replace Warning Requestメッセージを送信する（Ｓ５２）。ＭＭＥは、Write-Replace Warning Requestメッセージに対する応答メッセージとしてＣＢＣへWrite-Replace Warning Confirmメッセージを送信する（Ｓ５３）。さらに、ＣＢＣは、Emergency Broadcast Requestメッセージに対する応答メッセージとして、Emergency Broadcast Responseメッセージを送信する（Ｓ５４）。 First, the CBE transmits an Emergency Broadcast Request message to the CBC in order to request execution of broadcast delivery (S51). The CBE transmits the Emergency Broadcast Request message including the text information configured using the phrase number so that the UE 41 can output the information. Next, the CBC transmits a Write-Replace Warning Request message to the MME (S52). The MME transmits a Write-Replace Warning Confirm message to the CBC as a response message to the Write-Replace Warning Request message (S53). Further, the CBC transmits an Emergency Broadcast Response message as a response message to the Emergency Broadcast Request message (S54).
　次に、ＭＭＥは、ＣＢＣから送信されたWrite-Replace Warning RequestメッセージをｅＮＢへ送信する（Ｓ５５）。次に、ｅＮＢは、Cell Broadcast deliveryメッセージをＵＥへ送信する（Ｓ５６）。次に、ｅＮＢは、Cell Broadcast deliveryメッセージを送信した後、Write-Replace Warning ResponseメッセージをＭＭＥへ送信する（Ｓ５７）。 Next, the MME transmits a Write-Replace Warning Request message transmitted from the CBC to the eNB (S55). Next, the eNB transmits a Cell Broadcast delivery message to the UE (S56). Next, after transmitting the Cell Broadcast delivery message, the eNB sends a Write-Replace Warning Response message to the MME (S57).
　ステップＳ５６において、ＵＥは、Cell Broadcast deliveryメッセージを受信すると、出力情報として音声情報を生成し、スピーカ等を介して音声情報を出力する。 In step S56, when receiving the Cell Broadcast delivery message, the UE generates audio information as output information and outputs the audio information via a speaker or the like.
　続いて、図１０を用いて、３ＧＰＰにおいて規定されている他のネットワークを用いた場合における処理の流れについて説明する。図１０は、ＵＭＴＳを用いた場合の処理の流れを示している。ＮｏｄｅＢは、ＵＭＴＳにおいて用いられる基地局である。また、ＲＮＣ（Radio Network Controller）は、ＮｏｄｅＢを集約する装置である。 Subsequently, the flow of processing when another network defined in 3GPP is used will be described with reference to FIG. FIG. 10 shows the flow of processing when UMTS is used. Node B is a base station used in UMTS. An RNC (Radio Network Controller) is a device that aggregates NodeBs.
　はじめに、ＣＢＥは、同報配信の実行を要求するために、ＣＢＣへInformationメッセージを送信する（Ｓ６１）。ＣＢＥは、Informationメッセージに、ＵＥ４１において情報を出力させるために、語句番号を用いて構成したテキスト情報を含めて送信する。次に、ＣＢＣは、ＲＮＣへWrite-Replaceメッセージを送信する（Ｓ６２）。 First, the CBE transmits an Information message to the CBC in order to request execution of broadcast delivery (S61). The CBE transmits information information including text information configured using a phrase number in order to output information in the UE 41. Next, the CBC transmits a Write-Replace message to the RNC (S62).
　次に、ＲＮＣは、Write-Replaceメッセージを受け取ると、ＮｏｄｅＢへBroadcast Requestメッセージを送信する（Ｓ６３）。ＲＮＣは、Write-Replaceメッセージを受け取ると、Cell-Listに、配下のＮｏｄｅＢが形成するセルに関するセルＩＤが含まれているか否かを判定する。ＲＮＣは、配下のＮｏｄｅＢが形成するセルに関するセルＩＤが含まれている場合、Cell-Listにおいて指定されたCBS-Message-Information-Page nをＵＥへ送信するために、Broadcast RequestメッセージをＮｏｄｅＢへ送信する。 Next, when the RNC receives the Write-Replace message, the RNC transmits a Broadcast メ ッ セ ー ジ Request message to the NodeB (S63). When the RNC receives the Write-Replace message, the RNC determines whether or not the Cell-List includes a cell ID related to a cell formed by the subordinate NodeB. When a cell ID related to a cell formed by a subordinate NodeB is included, the RNC sends a Broadcast Request message to the NodeB in order to send the CBS-Message-Information-Page n specified in the Cell-List to the UE. To do.
　次に、Broadcast Requestメッセージを受信したＮｏｄｅＢは、Broadcast Informationメッセージ（Ｓ６４）、Pagingメッセージ（Ｓ６５）及びPrimary notification with securityメッセージ（Ｓ６６）を、ＵＥへ送信する。また、ＲＮＣは、ステップＳ６３においてBroadcast Requestメッセージを送信した後に、ＣＢＣへReport-Successメッセージを送信する（Ｓ６７）。ＣＢＣは、Report-Successメッセージを受信すると、ＣＢＥへ、Ａｃｋメッセージを送信する（Ｓ６８）。 Next, the NodeB that has received the Broadcast Request message transmits a Broadcast Information message (S64), a Paging message (S65), and a Primary notification with security message (S66) to the UE. Further, the RNC transmits a Broadcast-Request message in step S63, and then transmits a Report-Success message to the CBC (S67). When the CBC receives the Report-Success message, the CBC transmits an Ack message to the CBE (S68).
　続いて、図１１を用いて本発明の実施の形態２にかかる具体的なサービス例について説明する。図１１の六角形にて示されるエリアは、基地局が形成するセルを示している。さらに、セル上には、ＸＸ高速道路が配置されていることを示している。ここで、ＵＥ－Ａは、通信端末を保持するユーザが乗車している車両もしくは通信機能を有する車両である。本図の例において、配信サーバ１０は、ＸＸ高速道路を走行するＵＥ－Ａに対してテキスト情報を配信する。さらに、テキスト情報を受信したＵＥ－Ａは、テキスト情報に含まれる語句番号に対応する音声ファイルを合成し、ＵＥ－Ａを運転するドライバーに対して渋滞情報等を出力する。ここで、配信サーバ１０は、組み込みに挿入する情報を変更することによって、例えば、異なる場所を走行する車両に対して、それぞれ適切な事故情報もしくは渋滞情報等を配信することができる。 Subsequently, a specific service example according to the second embodiment of the present invention will be described with reference to FIG. Areas indicated by hexagons in FIG. 11 indicate cells formed by the base station. Furthermore, it shows that the XX highway is arranged on the cell. Here, UE-A is a vehicle on which a user holding a communication terminal is boarded or a vehicle having a communication function. In the example of this figure, the distribution server 10 distributes text information to UE-A traveling on the XX highway. Further, the UE-A that has received the text information synthesizes a voice file corresponding to the phrase number included in the text information, and outputs traffic information and the like to the driver driving the UE-A. Here, the distribution server 10 can distribute appropriate accident information or traffic jam information, for example, to vehicles traveling in different places by changing the information to be inserted into the installation.
　以上説明したように、本発明の実施の形態２にかかる情報配信システムを用いることによって、３ＧＰＰにおいて規定されているＣＢＳを用いて、ＵＥ４１において出力される出力情報に関して語句番号を用いて構成したテキスト情報を含めて送信することができる。また、上記の説明においては、ＣＢＳを用いた場合のネットワークの構成について説明したが、マルチキャストシステムとして、ＭＢＭＳが用いられてもよい。 As described above, by using the information distribution system according to the second exemplary embodiment of the present invention, the text configured using the phrase number with respect to the output information output in the UE 41 using the CBS defined in 3GPP. Information can be transmitted. In the above description, the network configuration when CBS is used has been described. However, MBMS may be used as a multicast system.
　ここで、図１２を用いて、３ＧＰＰにおいて規定されているＭＢＭＳを実現するために用いられるネットワークの構成例について説明する。本図のネットワークは、ＵＥ１２１、ＭＭＥ１２２、ＳＧＳＮ１２３、ＭＢＭＳ－ＧＷ１２４、ＰＤＮ－ＧＷ１２５、Ｖ－ＢＭＳＣ（Broadcast Multicast Service Center）１２６、Ｈ－ＢＭＳＣ１２８及び配信装置１２９を有している。ＭＢＭＳ－ＧＷ１２４は、Ｅ－ＵＴＲＡＮ及びＵＴＲＡＮを介してＵＥへデータを送信する。また、ＵＥ１２１、ＭＭＥ１２２、ＳＧＳＮ１２３、ＭＢＭＳ－ＧＷ１２４、ＰＤＮ－ＧＷ１２５、Ｖ－ＢＭＳＣ１２６及びＨ－ＢＭＳＣ１２８を有するネットワークは、３ＧＰＰにおいて規定されているネットワークとして既に知られていることから、詳細な説明を省略する。 Here, a configuration example of a network used for realizing MBMS defined in 3GPP will be described with reference to FIG. The network in this figure includes UE 121, MME 122, SGSN 123, MBMS-GW 124, PDN-GW 125, V-BMSC (BroadcastＣMulticast Service Center) 126, H-BMSC 128 and distribution device 129. The MBMS-GW 124 transmits data to the UE via E-UTRAN and UTRAN. Further, since the network having UE 121, MME 122, SGSN 123, MBMS-GW 124, PDN-GW 125, V-BMSC 126 and H-BMSC 128 is already known as a network defined in 3GPP, detailed description is omitted. .
　配信装置１２９は、Ｈ－ＢＭＳＣ１２８へ配信情報を送信する。ＢＭＳＣは、ＭＢＭＳにて伝送するコンテンツを格納する装置である。また、ＭＢＭＳ－ＧＷ１２４は、Ｈ－ＢＭＳＣ１２８及びＶ－ＢＭＳＣ１２６を介して送信された配信情報をＩＰマルチキャストを用いて送信する。 The distribution device 129 transmits distribution information to the H-BMSC 128. The BMSC is a device that stores content transmitted by MBMS. Also, the MBMS-GW 124 transmits distribution information transmitted via the H-BMSC 128 and the V-BMSC 126 using IP multicast.
　また、本図に示しているＥ－ＵＴＲＡＮ　Ｕｕ、Ｕｕ、Ｍ３、Ｍ１、Ｉｕ、Ｓｍ、Ｓｎ、ＳＧｍｂ、ＳＧｉ－ｍｂ、ＳＧｉ、ＳＧｉ－ｍｂ、Ｍｚ及びＴｍｂは、それぞれ装置間のインタフェース名称を示している。 In addition, E-UTRAN Uu, Uu, M3, M1, Iu, Sm, Sn, SGmb, SGi-mb, SGi, SGi-mb, Mz, and Tmb shown in this figure indicate interface names between devices. ing.
　さらに、上記においては、セルブロードキャストシステム、もしくは、マルチキャストシステムを実行するために用いられるネットワークの構成例について説明したが、ユニキャスト通信を実行するネットワークが用いられてもよい。 Furthermore, in the above description, the configuration example of the network used for executing the cell broadcast system or the multicast system has been described. However, a network for executing unicast communication may be used.
　ここで、図１３を用いてユニキャスト通信を行うネットワークの構成例について説明する。本図の情報配信システムは、３ＧＰＰにおいて規定されたネットワークを用いてユニキャスト通信を行うシステムである。本図の情報配信システムは、配信装置１０、Packet Data Network Gateway（ＰＧＷ）６１、Serving Gateway（ＳＧＷ）６２、ｅＮＢ６３及びＵＥ６４を有している。 Here, a configuration example of a network that performs unicast communication will be described with reference to FIG. The information distribution system in this figure is a system that performs unicast communication using a network defined in 3GPP. The information distribution system in this figure includes a distribution device 10, a Packet-Data-Network-Gateway (PGW) 61, a Serving-Gateway (SGW) 62, an eNB 63, and a UE 64.
　ＰＧＷ６１は、ＰＧＷ６１、ＳＧＷ６２及びｅＮＢ６３によって構成される移動通信ネットワークとは異なる外部ネットワークに配置された装置と通信を行うゲートウェイ装置である。ＰＧＷ６１は、外部ネットワークに配置された装置から送信されたデータをＳＧＷ６２及びｅＮＢ６３を介してＵＥ６４へ送信する。ＳＧＷ６２は、ＰＧＷ６１とｅＮＢ６３との間において送受信されるデータを中継する。 The PGW 61 is a gateway device that communicates with a device arranged in an external network different from the mobile communication network configured by the PGW 61, the SGW 62, and the eNB 63. The PGW 61 transmits data transmitted from devices arranged in the external network to the UE 64 via the SGW 62 and the eNB 63. The SGW 62 relays data transmitted and received between the PGW 61 and the eNB 63.
　（実施の形態３）
　続いて、図１４を用いて本発明の実施の形態３にかかる情報配信システムの構成例について説明する。図１４は、図６において説明した音声データ抽出部４３、語句音源ＤＢ４４及び音声データ合成部４５が、ＵＥ７１とは異なる音源管理サーバ８１に備えられる構成を示している。本図は、音声データ抽出部４３、語句音源ＤＢ４４及び音声データ合成部４５を有する音源管理サーバ８１と、語句情報受信部４２及び音声通知部４６を有するＵＥ７１との構成を示している。 (Embodiment 3)
Subsequently, a configuration example of the information distribution system according to the third exemplary embodiment of the present invention will be described with reference to FIG. FIG. 14 illustrates a configuration in which the sound data extraction unit 43, the phrase sound source DB 44, and the sound data synthesis unit 45 described in FIG. 6 are provided in a sound source management server 81 different from the UE 71. This figure shows a configuration of a sound source management server 81 having a voice data extraction unit 43, a phrase sound source DB 44, and a voice data synthesis unit 45, and a UE 71 having a phrase information reception unit 42 and a voice notification unit 46.
　このようにして、ＵＥ７１とは異なる装置である音源管理サーバ８１が語句音源ＤＢ４４を有し、ＵＥ７１は、音源管理サーバ８１から音声ファイルを取得するようにしてもよい。ここで、ＵＥ７１と音源管理サーバ８１とは、無線通信回線もしくは有線通信回線を用いたネットワークを介して接続されてもよい。無線通信回線は、例えば、移動通信ネットワークでもよく、無線ＬＡＮが用いられてもよい。有線通信回線は、例えば、光通信回線が用いられてもよい。 Thus, the sound source management server 81, which is a device different from the UE 71, may have the phrase sound source DB 44, and the UE 71 may acquire the audio file from the sound source management server 81. Here, the UE 71 and the sound source management server 81 may be connected via a network using a wireless communication line or a wired communication line. The wireless communication line may be, for example, a mobile communication network or a wireless LAN. For example, an optical communication line may be used as the wired communication line.
　もしくは、ＵＥ７１は、音源管理サーバ８１から取得した音声ファイルをメモリ等に保持しておき、自装置において保持していない音声ファイルのみを音源管理サーバ８１から取得するようにしてもよい。 Alternatively, the UE 71 may store the audio file acquired from the sound source management server 81 in a memory or the like, and acquire only the audio file not stored in the own device from the sound source management server 81.
　もしくは、ＵＥ７１は、語句音源ＤＢ４４が管理する音声ファイルの一部の音声ファイルを管理するデータベースを有し、自装置のデータベースが保持していない音声ファイルのみを音源管理サーバ８１から取得するようにしてもよい。 Alternatively, the UE 71 has a database for managing a part of audio files managed by the phrase sound source DB 44, and acquires only the audio files that are not held in the database of the own device from the sound source management server 81. Also good.
　以上説明したように、本発明の実施の形態３にかかるＵＥ７１を用いることにより、ＵＥ７１は、自装置とは異なる装置である音源管理サーバ８１が有する語句音源ＤＢ４４を利用することができる。そのため、ＵＥ７１は、語句音源ＤＢ４４を保持するためのメモリ容量を確保する必要がなくなる。また、一般的に、音源管理サーバ８１は、ＵＥ４１よりも記憶容量が多いため、ＵＥ７１が語句音源ＤＢ４４を保持する場合と比較して、多くの音声ファイルを保持することができる。そのため、ＵＥ７１が出力することができる音声情報も増加することとなり、配信サーバ１０は、ＵＥ７１が語句音源ＤＢ４４を保持する場合と比較して、多様な情報を送信することができる。 As described above, by using the UE 71 according to the third embodiment of the present invention, the UE 71 can use the phrase sound source DB 44 of the sound source management server 81 that is a device different from the own device. Therefore, the UE 71 does not need to ensure a memory capacity for holding the phrase sound source DB 44. In general, since the sound source management server 81 has a larger storage capacity than the UE 41, the sound source management server 81 can hold more audio files than the case where the UE 71 holds the phrase sound source DB 44. Therefore, the voice information that can be output by the UE 71 also increases, and the distribution server 10 can transmit a variety of information as compared with the case where the UE 71 holds the phrase sound source DB 44.
　（実施の形態４）
　続いて、図１５を用いて配信サーバ１０が生成するテキスト情報の異なる例について説明する。本図においては、１つのテキスト情報に、複数の文章情報が含まれる例を示している。さらに、それぞれの文章情報には、受理すべき端末が指定されてもよい。 (Embodiment 4)
Next, different examples of text information generated by the distribution server 10 will be described with reference to FIG. In the figure, an example in which a plurality of pieces of text information are included in one text information is shown. Furthermore, a terminal to be accepted may be specified for each piece of text information.
　ＵＥは、配信サーバ１０から送信されたテキスト情報を受信した場合、受理すべき端末として指定された条件と、自装置とが一致するか否かに応じて、音声通知処理を実行するか否かを判定してもよい。 If the UE receives text information transmitted from the distribution server 10, whether or not to execute the voice notification process depending on whether or not the condition specified as a terminal to be accepted matches the own device May be determined.
　例えば、図１５には、文章１に関する情報を受理すべき端末は、通常ユーザとし、文章２に関する情報を受理すべき端末は、優先ユーザとしている例が示されている。通常ユーザは、例えば、配信エリアに在圏する全てのＵＥであり、優先ユーザは、例えば、配信エリアに在圏するＵＥのうち、ＵＥの契約時に優先ユーザとしてオプション契約を結んだＵＥであってもよい。 For example, FIG. 15 shows an example in which the terminal that should receive information on sentence 1 is a normal user, and the terminal that should receive information on sentence 2 is a priority user. The normal user is, for example, all UEs located in the distribution area, and the priority user is, for example, a UE that has signed an option contract as a priority user at the time of the UE contract among UEs located in the distribution area. Also good.
　例えば、語句情報受信部４２は、配信サーバ１０から配信されたテキスト情報を受信すると、テキスト情報の中の受理端末の欄に指定されている情報を抽出する。語句情報受信部４２は、受理端末の欄に指定されている条件と、自装置とが一致する場合に、一致する文章情報に設定されているベース情報及び組み込み情報に対応する語句の音声ファイルを抽出し、音声情報を生成する。語句情報受信部４２は、受理端末の欄に指定されている条件と、自装置とが一致しない場合、受信したテキスト情報を廃棄してもよい。 For example, when receiving the text information distributed from the distribution server 10, the phrase information receiving unit 42 extracts the information specified in the column of the receiving terminal in the text information. The phrase information receiving unit 42, when the condition specified in the column of the receiving terminal and the own apparatus match, the speech file of the phrase corresponding to the base information and the embedded information set in the matching sentence information. Extract and generate audio information. The phrase information receiving unit 42 may discard the received text information when the condition specified in the receiving terminal column and the own device do not match.
　また、受理すべき端末の指定は、ＵＥのＩＤを直接指定してもよい。さらに、受理すべき端末の指定として、複数のＵＥにおいて同一のＩＤを使用するグループＩＤが用いられてもよい。また、受理すべき端末の指定は、端末の移動特性を用いて指定してもよい。移動特性とは、例えば、ＧＰＳ情報、ジャイロもしくは加速度センサ等を用いた情報、在圏するセルＩＤの情報等を用いて定められるＵＥの特性である。 Also, the terminal ID to be accepted may be directly specified by the UE ID. Furthermore, group ID which uses the same ID in several UE may be used as designation | designated of the terminal which should be received. In addition, the terminal to be accepted may be specified using the movement characteristics of the terminal. The movement characteristic is, for example, a characteristic of the UE determined using GPS information, information using a gyroscope or an acceleration sensor, information on a cell ID in the area, and the like.
　続いて、図１６を用いて本発明の実施の形態４にかかる具体的なサービス例について説明する。図１６の六角形にて示されるエリアは、基地局が形成するセルを示している。さらに、セル上には、ＸＸ高速道路が配置されていることを示している。ここで、ＵＥ－Ａ及びＵＥ－Ｂは、通信端末を保持するユーザが乗車している車両もしくは通信機能を有する車両である。ＵＥ－Ａは、例えば上り車線を走行する車両であり、ＵＥ－Ｂは、下り車線を走行する車両であってもよい。 Subsequently, a specific service example according to the fourth embodiment of the present invention will be described with reference to FIG. An area indicated by a hexagon in FIG. 16 indicates a cell formed by the base station. Furthermore, it shows that the XX highway is arranged on the cell. Here, UE-A and UE-B are vehicles on which a user holding a communication terminal is on board or vehicles having a communication function. For example, UE-A may be a vehicle that travels in an up lane, and UE-B may be a vehicle that travels in a down lane.
　本図の例において、配信サーバ１０は、ＸＸ高速道路を走行するＵＥ－Ａ及びＵＥ－Ｂに対してテキスト情報を配信する。例えば、配信サーバ１０は、上り車線を走行する車両と、下り車線を走行する車両とに対して、異なる情報を配信してもよい。 In the example of this figure, the distribution server 10 distributes text information to UE-A and UE-B traveling on the XX highway. For example, the distribution server 10 may distribute different information to a vehicle traveling in an up lane and a vehicle traveling in a down lane.
　例えば、配信サーバ１０は、受理すべき端末の欄に、上り車線走行車両もしくは下り車線走行車両を指定してもよい。また、受理すべき端末が指定されたテキスト情報を受信したＵＥ－Ａ及びＵＥ－Ｂは、自装置が有する加速度センサ及びジャイロセンサ等のセンサ装置を用いて、自装置の走行する方向を検出し、自装置が上り車線を走行しているか下り車線を走行しているかを特定してもよい。ＵＥ－Ａ及びＵＥ－Ｂは、それぞれ受理端末の欄に指定されている条件と自装置とが一致する文章情報を抽出し、抽出した文章情報について音声通知処理を実行する。 For example, the distribution server 10 may specify an up lane traveling vehicle or a down lane traveling vehicle in the terminal field to be accepted. Also, UE-A and UE-B that have received the text information in which the terminal to be accepted has received the sensor device such as the acceleration sensor and the gyro sensor that the device itself has, detect the traveling direction of the device itself. Alternatively, it may be specified whether the device is traveling in an up lane or a down lane. UE-A and UE-B each extract sentence information in which the conditions specified in the column of the receiving terminal match the own apparatus, and execute voice notification processing on the extracted sentence information.
　受理制御後に、それぞれの受理条件にあった文章の作成および読み上げを行う実施の形態４では、図１５のように文章単位に受理端末の条件を設定するだけでなく、１つの文章の追加文章に受理端末の条件を設定することも可能であること。例えば図１７の例においては、文章１の末尾に、追加文章の作成および読み上げを指示するベースと組込み、あるいは組込みだけを受理端末条件付で指定してもよい。 In the fourth embodiment in which a sentence that meets each acceptance condition is created and read out after acceptance control, not only the condition of the acceptance terminal is set for each sentence as shown in FIG. It is also possible to set conditions for receiving terminals. For example, in the example of FIG. 17, at the end of the sentence 1, the base and incorporation for instructing the creation and reading of the additional sentence, or only incorporation may be specified with the acceptance terminal condition.
　図１７の例においては、全ユーザは語句１番に４０１０番までを組み込んだ文章を出力し、優先ユーザは全ユーザが出力する文章に加えて語句５番に７５０番を組み込んだ文章を追加で出力する。 In the example of FIG. 17, all users output a sentence incorporating up to 4010 in the phrase 1, and the priority user adds a sentence incorporating 750 in the phrase 5 in addition to the sentence output by all users. Output.
　以上説明したように、本発明の実施の形態４にかかるテキスト情報を用いることによって、配信サーバ１０は、全てのＵＥに同一の情報を配信し、ＵＥ毎に異なる情報を出力させることができる。そのため、セル内に在圏する複数のＵＥに対して同一の情報を配信することを前提とするＣＢＳを用いた場合においても、配信サーバ１０は、セル内に在圏する複数のＵＥの状態等に応じて適切な情報を配信することができる。 As described above, by using the text information according to the fourth embodiment of the present invention, the distribution server 10 can distribute the same information to all UEs and output different information for each UE. Therefore, even in the case of using a CBS based on the premise that the same information is distributed to a plurality of UEs located in the cell, the distribution server 10 can determine the status of the plurality of UEs located in the cell. Appropriate information can be distributed according to the situation.
　ここで、上記において、ＵＥ毎に異なる内容の情報を出力する例について説明したが、ＵＥ毎に同じ内容の情報を、異なる言語を用いて出力するようにしてもよい。例えば、語句音源ＤＢ４４は、一つの語句に対して、異なる複数の言語の音声ファイルを管理していてもよい。 Here, in the above description, an example in which information having different contents is output for each UE has been described. However, information having the same contents may be output for each UE using different languages. For example, the phrase sound source DB 44 may manage audio files of a plurality of different languages for one phrase.
　例えば、ＵＥが日本語の出力を要望する場合、ＵＥは、語句音源ＤＢ４４から日本語の音声ファイル等を取得してもよい。このように、語句音源ＤＢ４４が複数の言語に対応する音声ファイルを保持することによって、同一内容の文章情報を、異なる言語を用いて出力することができる。 For example, when the UE requests output in Japanese, the UE may acquire a Japanese audio file from the phrase sound source DB 44. In this way, the phrase sound source DB 44 holds the audio files corresponding to a plurality of languages, so that the text information having the same content can be output using different languages.
　（実施の形態５）
　続いて、図１８を用いて本発明の実施の形態５にかかる情報配信システムの構成例について説明する。図１８の情報配信システムは、配信情報生成サーバ２００、配信サーバ１０及び通信端末４０を有している。また、配信サーバ１０は、移動通信事業者が管理する移動通信ネットワーク内に配置されている。 (Embodiment 5)
Next, a configuration example of the information distribution system according to the fifth exemplary embodiment of the present invention is described with reference to FIG. The information distribution system in FIG. 18 includes a distribution information generation server 200, a distribution server 10, and a communication terminal 40. The distribution server 10 is arranged in a mobile communication network managed by a mobile communication carrier.
　配信情報生成サーバ２００は、通信端末４０に出力させる出力情報を生成する。例えば、通信端末４０に音声情報を出力させる場合、配信情報生成サーバ２００は、音声情報を生成する。配信情報生成サーバ２００は、生成した音声情報を配信サーバ１０へ送信する。 The distribution information generation server 200 generates output information to be output to the communication terminal 40. For example, when outputting audio information to the communication terminal 40, the distribution information generation server 200 generates audio information. The distribution information generation server 200 transmits the generated audio information to the distribution server 10.
　配信サーバ１０は、送信された音声情報を解析し、音声情報に含まれるベース情報及び組み込み情報を抽出する。さらに、配信サーバ１０は、抽出したベース情報及び組み込み情報に対応する語句識別情報を含むテキスト情報を生成し、生成したテキスト情報を通信端末４０へ送信する。このようにして、語句識別情報を含むテキスト情報を生成する装置は、移動通信ネットワーク内に配置されるサーバ装置等であってもよい。また、語句識別情報を含むテキスト情報を生成する装置は、固定通信事業者が管理するネットワーク内に配置されるサーバ装置であってもよい。 The distribution server 10 analyzes the transmitted voice information and extracts base information and embedded information included in the voice information. Further, the distribution server 10 generates text information including the phrase identification information corresponding to the extracted base information and embedded information, and transmits the generated text information to the communication terminal 40. In this way, the device that generates the text information including the phrase identification information may be a server device or the like arranged in the mobile communication network. Further, the device that generates the text information including the phrase identification information may be a server device arranged in a network managed by the fixed communication carrier.
　このような構成にすることによって、情報配信を要望する事業者等は、語句ＤＢ等を有する必要がなく、ＵＥに出力させたい出力情報をそのまま配信サーバ１０へ送信すればよい。そのため、情報配信を要望する事業者は、語句識別情報を用いた情報配信システムに容易に対応することができる。 With such a configuration, a business operator who desires information distribution does not need to have a phrase DB or the like, and may transmit output information desired to be output to the UE to the distribution server 10 as it is. Therefore, a business operator who desires information distribution can easily cope with an information distribution system using the phrase identification information.
　また、語句識別情報を含むテキスト情報を生成する装置は、通信事業者が管理するネットワーク内に配置される他に、図１９に示すように、アプリケーションサービスプロバイダ等が管理するサービスプラットフォーム内に配置されてもよい。このようにして、サービスプラットフォーム内に配置された配信サーバ１０が、複数の配信情報生成サーバ２００を集約して、複数の配信情報生成サーバ２００から送信された音声情報等を語句識別情報を用いたテキスト情報へ変換してもよい。 In addition to being arranged in a network managed by a telecommunications carrier, an apparatus for generating text information including phrase identification information is arranged in a service platform managed by an application service provider or the like as shown in FIG. May be. In this way, the distribution server 10 arranged in the service platform aggregates the plurality of distribution information generation servers 200 and uses the phrase identification information for the voice information transmitted from the plurality of distribution information generation servers 200. You may convert into text information.
　上述の実施の形態では、本発明をハードウェアの構成として説明したが、本発明は、これに限定されるものではない。本発明は、配信サーバにおける処理を、ＣＰＵ（Central Processing Unit）にコンピュータプログラムを実行させることにより実現することも可能である。 In the above-described embodiment, the present invention has been described as a hardware configuration, but the present invention is not limited to this. The present invention can also realize the processing in the distribution server by causing a CPU (Central Processing Unit) to execute a computer program.
　上述の例において、プログラムは、様々なタイプの非一時的なコンピュータ可読媒体（non-transitory computer readable medium）を用いて格納され、コンピュータに供給することができる。非一時的なコンピュータ可読媒体は、様々なタイプの実体のある記録媒体（tangible storage medium）を含む。非一時的なコンピュータ可読媒体の例は、磁気記録媒体（例えばフレキシブルディスク、磁気テープ、ハードディスクドライブ）、光磁気記録媒体（例えば光磁気ディスク）、ＣＤ－ＲＯＭ（Read Only Memory）、ＣＤ－Ｒ、ＣＤ－Ｒ／Ｗ、半導体メモリ（例えば、マスクＲＯＭ、ＰＲＯＭ（Programmable ROM）、ＥＰＲＯＭ（Erasable PROM）、フラッシュＲＯＭ、ＲＡＭ（Random Access Memory））を含む。また、プログラムは、様々なタイプの一時的なコンピュータ可読媒体（transitory computer readable medium）によってコンピュータに供給されてもよい。一時的なコンピュータ可読媒体の例は、電気信号、光信号、及び電磁波を含む。一時的なコンピュータ可読媒体は、電線及び光ファイバ等の有線通信路、又は無線通信路を介して、プログラムをコンピュータに供給できる。 In the above example, the program can be stored using various types of non-transitory computer-readable media and supplied to a computer. Non-transitory computer readable media include various types of tangible storage media (tangible storage medium). Examples of non-transitory computer-readable media include magnetic recording media (eg flexible disks, magnetic tapes, hard disk drives), magneto-optical recording media (eg magneto-optical discs), CD-ROMs (Read Only Memory), CD-Rs, CD-R / W, semiconductor memory (for example, mask ROM, PROM (Programmable ROM), EPROM (Erasable ROM), flash ROM, RAM (Random Access Memory)) are included. The program may also be supplied to the computer by various types of temporary computer-readable media. Examples of transitory computer readable media include electrical signals, optical signals, and electromagnetic waves. The temporary computer-readable medium can supply the program to the computer via a wired communication path such as an electric wire and an optical fiber, or a wireless communication path.
　なお、本発明は上記実施の形態に限られたものではなく、趣旨を逸脱しない範囲で適宜変更することが可能である。例えば、配信装置１０、１１８及び１２８において実現される機能は、ＣＢＣ３１に実装されてもよい。もしくは、配信装置１０、１１８及び１２８において実現される機能は、３ＧＰＰにおいて規定されているＭＴＣ－ＩＷＦ又はＳＣＳ等において実装されてもよい。もしくは、配信装置１０、１１８及び１２８において実現される機能は、サービス事業者が管理するサービスプラットフォームもしくはサービス事業者が管理するサーバ装置において実装されてもよい。もしくは、配信装置１０、１１８及び１２８において実現される機能は、通信事業者が管理するノード装置において実装されてもよい。 Note that the present invention is not limited to the above-described embodiment, and can be appropriately changed without departing from the spirit of the present invention. For example, the functions realized in the distribution apparatuses 10, 118, and 128 may be implemented in the CBC 31. Alternatively, the functions realized in the distribution apparatuses 10, 118, and 128 may be implemented in MTC-IWF or SCS defined in 3GPP. Or the function implement | achieved in the delivery apparatuses 10, 118, and 128 may be implemented in the server platform which a service provider manages or a service provider manages. Or the function implement | achieved in the delivery apparatuses 10, 118, and 128 may be mounted in the node apparatus which a communication carrier manages.
　以上、実施の形態を参照して本願発明を説明したが、本願発明は上記によって限定されるものではない。本願発明の構成や詳細には、発明のスコープ内で当業者が理解し得る様々な変更をすることができる。 The present invention has been described above with reference to the embodiment, but the present invention is not limited to the above. Various changes that can be understood by those skilled in the art can be made to the configuration and details of the present invention within the scope of the invention.
　この出願は、２０１３年７月２３日に出願された日本出願特願２０１３－１５２５８３を基礎とする優先権を主張し、その開示の全てをここに取り込む。 This application claims priority based on Japanese Patent Application No. 2013-152583 filed on July 23, 2013, the entire disclosure of which is incorporated herein.
　１０　配信サーバ
　１２　語句ＤＢ
　１４　通知文書作成部
　２１　ＣＢＣ
　３１　ＮｏｄｅＢ
　３２　ｅＮｏｄｅＢ
　４０　通信端末
　４１　ＵＥ
　４２　語句情報受信部
　４３　音声データ抽出部
　４４　語句音源ＤＢ
　４５　音声データ合成部
　４６　音声通知部
　５１　ＢＳＣ
　５２　ＲＮＣ
　５３　ＭＭＥ
　６１　ＰＧＷ
　６２　ＳＧＷ
　６３　ｅＮＢ
　６４　ＵＥ
　７１　ＵＥ
　７２　語句情報受信部
　７３　音声通知部
　８１　音源管理サーバ
　８２　音声データ抽出部
　８３　語句音源ＤＢ
　８４　音声データ合成部
　２００　配信情報生成サーバ 10 Distribution server 12 Word DB
14 Notification Document Creation Unit 21 CBC
31 NodeB
32 eNodeB
40 communication terminal 41 UE
42 Phrase Information Receiving Unit 43 Voice Data Extracting Unit 44 Phrase Sound Source DB
45 Voice data synthesis unit 46 Voice notification unit 51 BSC
52 RNC
53 MME
61 PGW
62 SGW
63 eNB
64 UE
71 UE
72 Phrase Information Receiving Unit 73 Voice Notification Unit 81 Sound Source Management Server 82 Voice Data Extraction Unit 83 Phrase Sound Source DB
84 Voice Data Synthesizer 200 Distribution Information Generation Server

Claims (25)

  1. 　情報配信を行う配信サーバと、前記配信サーバから配信された情報を出力する通信端末とを備える情報配信システムであって、
    　前記配信サーバは、
    　前記通信端末において出力させる出力情報を構成する複数の語句を識別する複数の語句識別情報を含むテキスト情報を前記通信端末へ送信し、
    　前記通信端末は、
    　前記配信サーバから送信された前記テキスト情報に含まれる語句識別情報を抽出し、前記語句識別情報に対応する前記語句を組み合わせて生成された前記出力情報を出力する、情報配信システム。     An information distribution system comprising: a distribution server that performs information distribution; and a communication terminal that outputs information distributed from the distribution server,
    The distribution server
    Transmitting text information including a plurality of word identification information for identifying a plurality of words constituting output information to be output in the communication terminal to the communication terminal;
    The communication terminal is
    An information distribution system that extracts phrase identification information included in the text information transmitted from the distribution server and outputs the output information generated by combining the phrases corresponding to the phrase identification information.
  2. 　前記出力情報は、音声情報であって、
    　前記通信端末は、
    　前記語句識別情報に対応する語句の音声ファイルを組み合わせて生成された前記音声情報を出力する、請求項１に記載の情報配信システム。     The output information is audio information,
    The communication terminal is
    The information distribution system according to claim 1, wherein the voice information generated by combining voice files of phrases corresponding to the phrase identification information is output.
  3. 　前記複数の語句識別情報は、
    　前記出力情報の文章フォーマットに関するベース情報と、前記文章フォーマットに組み込まれる語句に関する組み込み情報と、を含む、請求項１又は２に記載の情報配信システム。     The plurality of phrase identification information includes:
    The information distribution system according to claim 1, comprising base information relating to a sentence format of the output information and embedded information relating to a phrase incorporated in the sentence format.
  4. 　前記配信サーバは、
    　第１の出力情報を構成する複数の語句を識別する複数の語句識別情報を含む第１の語句識別情報グループと、第２の出力情報を構成する複数の語句を識別する複数の語句識別情報を含む第２の語句識別情報グループと、を含む前記テキスト情報を前記通信端末へ送信し、
    　前記通信端末は、
    　前記第１の語句識別情報グループ又は前記第２の語句識別情報グループを選択し、選択したグループに含まれる語句識別情報に対応する前記語句を組み合わせて生成された前記出力情報を出力する、請求項１乃至３のいずれか１項に記載の情報配信システム。     The distribution server
    A first word identification information group including a plurality of word identification information for identifying a plurality of words constituting the first output information, and a plurality of word identification information for identifying a plurality of words constituting the second output information. Including the second word identification information group including the text information including the second phrase identification information group,
    The communication terminal is
    The first phrase identification information group or the second phrase identification information group is selected, and the output information generated by combining the phrases corresponding to the phrase identification information included in the selected group is output. The information distribution system according to any one of 1 to 3.
  5. 　前記配信サーバは、
    　前記テキスト情報に複数の前記語句識別情報グループを含める場合、それぞれの語句識別情報グループを受理すべき端末を指定する情報を前記通信端末へ送信し、
    　前記通信端末は、
    　指定された前記受理すべき端末に該当するか否かを判定し、判定結果に応じて前記語句識別情報グループの受理処理を実行する、請求項４に記載の情報配信システム。     The distribution server
    When including a plurality of the phrase identification information groups in the text information, information specifying a terminal that should accept each phrase identification information group is transmitted to the communication terminal,
    The communication terminal is
    5. The information distribution system according to claim 4, wherein it is determined whether or not the designated terminal to be accepted is satisfied, and the acceptance processing of the phrase identification information group is executed according to the determination result.
  6. 　前記配信サーバは、
    　前記受理すべき端末として、前記通信端末が満たすべき移動特性を指定する、請求項５に記載の情報配信システム。     The distribution server
    The information distribution system according to claim 5, wherein a movement characteristic to be satisfied by the communication terminal is designated as the terminal to be accepted.
  7. 　前記通信端末は、
    　出力する言語を選択し、前記選択した言語に応じた前記語句を組み合わせて生成された前記出力情報を出力する、請求項１乃至６のいずれか１項に記載の情報配信システム。     The communication terminal is
    The information distribution system according to claim 1, wherein a language to be output is selected, and the output information generated by combining the phrases according to the selected language is output.
  8. 　前記配信サーバは、
    　ブロードキャスト通信を用いて前記テキスト情報を前記通信端末へ配信する、請求項１乃至７のいずれか１項に記載の情報配信システム。     The distribution server
    The information distribution system according to any one of claims 1 to 7, wherein the text information is distributed to the communication terminal using broadcast communication.
  9. 　前記ブロードキャスト通信は、
    　ＣＢＳ（Cell Broadcast System）又はＭＢＭＳ（Multicast Broadcast Multimedia System）を用いる、請求項８に記載の情報配信システム。     The broadcast communication is
    9. The information distribution system according to claim 8, wherein CBS (Cell Broadcast System) or MBMS (Multicast Broadcast Multimedia System) is used.
  10. 　通信端末へ情報配信を行う配信サーバであって、
    　前記通信端末において出力させる出力情報を構成する複数の語句を識別する複数の語句識別情報を含むテキスト情報を前記通信端末へ送信し、前記通信端末において、前記複数の誤記識別情報に対応する前記語句を組み合わせて生成された前記出力情報を出力させる文書作成手段を備える配信サーバ。     A distribution server that distributes information to communication terminals,
    Text information including a plurality of word identification information for identifying a plurality of words constituting output information to be output in the communication terminal is transmitted to the communication terminal, and the word corresponding to the plurality of erroneous identification information in the communication terminal A distribution server comprising document creating means for outputting the output information generated by combining the two.
  11. 　前記複数の語句識別情報は、
    　前記出力情報の文章フォーマットに関するベース情報と、前記文章フォーマットに組み込まれる語句に関する組み込み情報と、を含む、請求項１０に記載の配信サーバ。     The plurality of phrase identification information includes:
    The distribution server according to claim 10, comprising base information relating to a sentence format of the output information and embedded information relating to a phrase incorporated in the sentence format.
  12. 　前記文書作成手段は、
    　第１の出力情報を構成する複数の語句を識別する複数の語句識別情報を含む第１の語句識別情報グループと、第２の出力情報を構成する複数の語句を識別する複数の語句識別情報を含む第２の語句識別情報グループと、を含む前記テキスト情報を前記通信端末へ送信する、請求項１０又は１１に記載の配信サーバ。     The document creation means includes:
    A first word identification information group including a plurality of word identification information for identifying a plurality of words constituting the first output information, and a plurality of word identification information for identifying a plurality of words constituting the second output information. The distribution server according to claim 10 or 11, wherein the text information including a second word / phrase identification information group including the text information is transmitted to the communication terminal.
  13. 　前記文書作成手段は、
    　前記テキスト情報に複数の前記語句識別情報グループを含める場合、それぞれの語句識別情報グループを受理すべき端末を指定する情報を前記通信端末へ送信する、請求項１２に記載の配信サーバ。     The document creation means includes:
    The distribution server according to claim 12, wherein when a plurality of the phrase identification information groups are included in the text information, information specifying a terminal that should accept each phrase identification information group is transmitted to the communication terminal.
  14. 　前記文書作成手段は、
    　前記受理すべき端末として、前記通信端末が満たすべき移動特性を指定する、請求項１３に記載の配信サーバ。     The document creation means includes:
    The distribution server according to claim 13, wherein a movement characteristic to be satisfied by the communication terminal is designated as the terminal to be accepted.
  15. 　前記文書作成手段は、
    　ブロードキャスト通信を用いて前記テキスト情報を前記通信端末へ配信する、請求項１０乃至１４のいずれか１項に記載の配信サーバ。     The document creation means includes:
    The distribution server according to claim 10, wherein the text information is distributed to the communication terminal using broadcast communication.
  16. 　前記ブロードキャスト通信は、
    　ＣＢＳ（Cell Broadcast System）又はＭＢＭＳ（Multicast Broadcast Multimedia System）を用いる、請求項１５に記載の配信サーバ。     The broadcast communication is
    The distribution server according to claim 15, wherein CBS (Cell Broadcast System) or MBMS (Multicast Broadcast Multimedia System) is used.
  17. 　情報配信を行う配信サーバから配信された情報を出力する通信端末であって、
    　前記配信サーバから送信された複数の語句を識別する複数の語句識別情報を含むテキスト情報を受信する受信手段と、
    　前記テキスト情報に含まれる前記語句識別情報を抽出し、前記語句識別情報に対応する前記語句を組み合わせて生成された出力情報を出力する出力手段と、を備える通信端末。     A communication terminal that outputs information distributed from a distribution server that performs information distribution,
    Receiving means for receiving text information including a plurality of phrase identification information for identifying a plurality of phrases transmitted from the distribution server;
    A communication terminal comprising: output means for extracting the phrase identification information included in the text information and outputting output information generated by combining the phrases corresponding to the phrase identification information.
  18. 　前記出力情報は、音声情報であって、
    　前記出力手段は、
    　前記語句識別情報に対応する語句の音声ファイルを組み合わせて生成された前記音声情報を出力する、請求項１７に記載の通信端末。     The output information is audio information,
    The output means includes
    The communication terminal according to claim 17, wherein the voice information generated by combining voice files of words corresponding to the word identification information is output.
  19. 　前記受信手段は、
    　第１の出力情報を構成する複数の語句を識別する複数の語句識別情報を含む第１の語句識別情報グループと、第２の出力情報を構成する複数の語句を識別する複数の語句識別情報を含む第２の語句識別情報グループと、を含む前記テキスト情報を受信し、前記第１の語句識別情報グループ又は前記第２の語句識別情報グループを選択し、選択したグループに含まれる語句識別情報に対応する前記語句を組み合わせて生成された前記出力情報を出力する、請求項１７又は１８に記載の通信端末。     The receiving means includes
    A first word identification information group including a plurality of word identification information for identifying a plurality of words constituting the first output information, and a plurality of word identification information for identifying a plurality of words constituting the second output information. Receiving the text information including the second phrase identification information group, selecting the first phrase identification information group or the second phrase identification information group, and the phrase identification information included in the selected group The communication terminal according to claim 17 or 18, wherein the output information generated by combining the corresponding phrases is output.
  20. 　前記受信手段は、
    　前記第１及び第２の語句識別情報グループを受理すべき端末を指定する情報を受信すると、指定された前記受理すべき端末に該当するか否かを判定し、判定結果に応じて前記第１又は第２の語句識別情報グループの受理処理を実行する、請求項１９に記載の通信端末。     The receiving means includes
    When receiving information specifying a terminal that should accept the first and second phrase identification information groups, it is determined whether or not the terminal that should be accepted is received, and the first is determined according to a determination result. Or the communication terminal of Claim 19 which performs the acceptance process of a 2nd phrase identification information group.
  21. 　前記出力手段は、
    　出力する言語を選択し、前記選択した言語に応じた前記語句を組み合わせて生成された前記出力情報を出力する、請求項１７乃至２０のいずれか１項に記載の通信端末。     The output means includes
    The communication terminal according to any one of claims 17 to 20, wherein a language to be output is selected, and the output information generated by combining the phrases according to the selected language is output.
  22. 　通信端末へ情報配信を行う配信サーバにおける情報配信方法であって、
    　前記通信端末において出力させる出力情報を構成する複数の語句を抽出し、
    　前記複数の語句を識別する複数の語句識別情報を含むテキスト情報を前記通信端末へ送信して前記通信端末において、前記複数の誤記識別情報に対応する前記語句を組み合わせて生成された前記出力情報を出力させる、情報配信方法。     An information distribution method in a distribution server for distributing information to a communication terminal,
    Extracting a plurality of words constituting output information to be output in the communication terminal;
    The text information including a plurality of phrase identification information identifying the plurality of phrases is transmitted to the communication terminal, and the output information generated by combining the phrases corresponding to the plurality of misidentification identification information is generated in the communication terminal. Information distribution method to output.
  23. 　情報配信を行う配信サーバから配信された情報を出力する情報出力方法であって、
    　前記配信サーバから送信された複数の語句を識別する複数の語句識別情報を含むテキスト情報を受信し、
    　前記テキスト情報に含まれる前記語句識別情報を抽出し、
    　前記語句識別情報に対応する前記語句を組み合わせて生成された出力情報を出力する、情報出力方法。     An information output method for outputting information distributed from a distribution server that performs information distribution,
    Receiving text information including a plurality of phrase identification information identifying a plurality of phrases transmitted from the distribution server;
    Extracting the phrase identification information contained in the text information;
    An information output method for outputting output information generated by combining the phrases corresponding to the phrase identification information.
  24. 　通信端末へ情報配信を行うコンピュータに実行させるプログラムが格納された非一時的なコンピュータ可読媒体であって、
    　前記通信端末において出力させる出力情報を構成する複数の語句を抽出するステップと、
    　前記複数の語句を識別する複数の語句識別情報を含むテキスト情報を前記通信端末へ送信して前記通信端末において、前記複数の誤記識別情報に対応する前記語句を組み合わせて生成された前記出力情報を出力させるステップと、をコンピュータに実行させるプログラムが格納された非一時的なコンピュータ可読媒体。     A non-transitory computer-readable medium storing a program to be executed by a computer that distributes information to a communication terminal,
    Extracting a plurality of words constituting output information to be output in the communication terminal;
    The text information including a plurality of phrase identification information identifying the plurality of phrases is transmitted to the communication terminal, and the output information generated by combining the phrases corresponding to the plurality of misidentification identification information is generated in the communication terminal. A non-transitory computer-readable medium storing a program for causing a computer to execute the step of outputting.
  25. 　情報配信を行う配信サーバから配信された情報を出力するコンピュータに実行させるプログラムが格納された非一時的なコンピュータ可読媒体であって、
    　前記配信サーバから送信された複数の語句を識別する複数の語句識別情報を含むテキスト情報を受信するステップと、
    　前記テキスト情報に含まれる前記語句識別情報を抽出するステップと、
    　前記語句識別情報に対応する前記語句を組み合わせて生成された出力情報を出力するステップと、をコンピュータに実行させるプログラムが格納された非一時的なコンピュータ可読媒体。     A non-transitory computer-readable medium storing a program that causes a computer to output information distributed from a distribution server that performs information distribution,
    Receiving text information including a plurality of phrase identification information identifying a plurality of phrases transmitted from the distribution server;
    Extracting the phrase identification information included in the text information;
    A non-transitory computer-readable medium storing a program for causing a computer to output output information generated by combining the phrases corresponding to the phrase identification information.
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Publication number Priority date Publication date Assignee Title
JPH04199270A (en) * 1990-11-26 1992-07-20 Nippon Telegr & Teleph Corp <Ntt> Transmitter for document or the like
JPH1153355A (en) * 1997-08-07 1999-02-26 Mitsubishi Electric Corp Sentence preparing system
JPH11243570A (en) * 1998-02-25 1999-09-07 Ntt Mobil Commun Network Inc Information distribution network and information receiving terminal
JP2004192330A (en) * 2002-12-11 2004-07-08 Fuji Photo Film Co Ltd Method and apparatus for displaying character information

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04199270A (en) * 1990-11-26 1992-07-20 Nippon Telegr & Teleph Corp <Ntt> Transmitter for document or the like
JPH1153355A (en) * 1997-08-07 1999-02-26 Mitsubishi Electric Corp Sentence preparing system
JPH11243570A (en) * 1998-02-25 1999-09-07 Ntt Mobil Commun Network Inc Information distribution network and information receiving terminal
JP2004192330A (en) * 2002-12-11 2004-07-08 Fuji Photo Film Co Ltd Method and apparatus for displaying character information

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