WO2014069772A1 - Système et procédé de service de fourniture de contenu et dispositif s'y rapportant - Google Patents

Système et procédé de service de fourniture de contenu et dispositif s'y rapportant Download PDF

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Publication number
WO2014069772A1
WO2014069772A1 PCT/KR2013/007508 KR2013007508W WO2014069772A1 WO 2014069772 A1 WO2014069772 A1 WO 2014069772A1 KR 2013007508 W KR2013007508 W KR 2013007508W WO 2014069772 A1 WO2014069772 A1 WO 2014069772A1
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Prior art keywords
content
user device
capacity
alternative
reservation
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PCT/KR2013/007508
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English (en)
Korean (ko)
Inventor
이상우
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에스케이플래닛 주식회사
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Publication of WO2014069772A1 publication Critical patent/WO2014069772A1/fr

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/10—Services

Definitions

  • a representative example is a multimedia service for downloading desired content from a content storage medium storing various multimedia contents such as digital newspapers, books, records, movies, dramas, and the like in the user device.
  • the aforementioned multimedia service is limited in the number of simultaneous users due to the limitation of radio resources.
  • Embodiments of the present disclosure first transmits an alternative content having a content capacity suitable for a content delivery related state at the time of reservation for transmitting reservation content to a user device, and then adds alternative content combinable with the transferred alternative content to the user device.
  • the purpose is to efficiently deliver the reserved content reserved by the user device.
  • a content providing service system includes: a user device requesting and receiving reservation content from a service device; When the reserved content is requested from the user device, among the alternative contents having the same contents as the reserved content, the alternative content having a content capacity suitable for the content delivery related state at the time of reservation for transmitting the reserved content is selected to the user device.
  • the request receiving unit for receiving a reservation content request from the user device;
  • a state determination unit determining a content transmission related state at the time of reservation for transmitting the reservation content according to the reservation content request reception;
  • alternative contents having a content capacity suitable for the content delivery related state are first transmitted to the user device, and can be combined with the preferentially transmitted alternative contents.
  • the content control unit may include a transmission control unit that selects the alternative content having the remaining content capacity other than the content capacity of the preferentially transmitted alternative content and additionally transmits the content to the user device.
  • the content transmission related state may be a current state of the user device that is determined based on at least one of a connection network type identified from the user device, a storage capacity of the user device, and a battery remaining amount of the user device, or At least one of the available capacity of the transmission resource for transmitting the reservation content at the time when the reservation content request is received.
  • the transmission control unit selects alternative content having a content capacity smaller than the storage capacity of the user device, and calculates a downloadable time in the user device based on the remaining battery capacity of the user device to determine the selected content among the selected alternative content.
  • the alternative content having a content capacity for downloading can be selected and transmitted first within the calculated downloadable time.
  • the transmission control unit may select an alternative content having a content capacity that can be downloaded within the calculated downloadable time based on the transmission speed of the access network and the content capacity of the selected alternative content.
  • the transmission control unit may select and transfer alternative content having a content capacity suitable for the available capacity.
  • the transfer control unit may re-request the substitute content which is combinable with the preferentially transmitted substitute content when the substitute content suitable for the content transfer related state is first transmitted.
  • a content providing service method comprising: a reservation content request step of a user device requesting reservation content from a service device; The alternative content priority transmission in which the service device selects alternative content having a content capacity suitable for a content delivery related state at the time of reservation at which the reservation content is transmitted, from the alternative content having the same content as the reservation content, and transmits the content to the user device firstly. step; And selecting, by the service apparatus, the alternative content having the remaining content capacity other than the content capacity of the preferentially transmitted alternative content from the content capacity of the reserved content and combining with the preferentially transmitted alternative content, for further transmission to the user device.
  • Alternate content may include an additional transmission step.
  • a method of operating a service device includes a reservation content request receiving step of receiving a reservation content request from a user device; A state determination step of determining a content transmission related state at the time of reservation at which the reservation content is transmitted according to the reservation content request reception; An alternative content priority transmission step of selecting alternative content having a content capacity suitable for the content delivery related state among the alternative content having the same content as the reserved content and first transmitting the alternative content to the user device; And alternative content additional transmission that can be combined with the preferentially transmitted alternative content and selects alternative content having the remaining content capacity other than the content capacity of the preferentially transmitted alternative content from the content capacity of the reserved content and further transmits the content to the user device. It may include a step.
  • the content transmission related state may be a current state of the user device that is determined based on at least one of a connection network type identified from the user device, a storage capacity of the user device, and a battery remaining amount of the user device, or At least one of the available capacity of the transmission resource for transmitting the reservation content at the time when the reservation content request is received.
  • the alternative content priority transmitting step may include: selecting a substitute content having a content capacity smaller than a storage capacity of the user device; Alternative content for selecting alternative content having a content capacity that can be downloaded within the calculated downloadable time among the selected alternative content by calculating a downloadable time in the user device based on the remaining battery capacity of the user device; Selection step; And an alternative content transmission step of transmitting the selected alternative content to the user device.
  • the alternative content selection step may be a step of selecting alternative content having a content capacity that can be downloaded within the calculated downloadable time based on the transmission speed of the access network and the content capacity of the selected alternative content. have.
  • the alternative content priority transmission step may be a step of first selecting alternative content having a content capacity suitable for the available capacity if the content capacity of the reserved content exceeds the available capacity of the transmission resource.
  • the method may further include a re-request inducing step of re-requesting the substitute content which can be combined with the preferentially transmitted substitute content when the substitute content suitable for the content delivery related state is first transmitted.
  • Embodiments of the present disclosure first transmits an alternative content having a content capacity suitable for a content delivery related state at the time of reservation for transmitting reservation content to a user device, and then adds alternative content that can be combined with the transmitted alternative content to the user device. By transmitting, there is an effect that the reserved content can be efficiently delivered.
  • FIG. 1 is a schematic diagram of a content providing service system according to an exemplary embodiment of the present invention.
  • FIG. 2 is a block diagram of a service apparatus according to an embodiment of the present invention.
  • FIG. 3 is a view for explaining alternative content according to an embodiment of the present invention.
  • FIG. 4 is a schematic flowchart illustrating an operation flow in a content providing service system according to an exemplary embodiment of the present invention.
  • FIG. 5 is a schematic flowchart illustrating an operation of a service apparatus according to an embodiment of the present invention.
  • FIG. 1 is a view showing a content providing service system according to an embodiment of the present invention.
  • a content providing service system includes a user device 100 and a service device 200 for allowing the user device 100 to receive reservation content. Has a configuration.
  • the content providing service system further includes a content providing device (not shown) for providing reservation content to the user device 100 in connection with the service device 200 in addition to the above-described configuration. It may have a configuration to.
  • the user device 100 refers to a user device for receiving real-time content or reservation content from the service device 200.
  • the user device 100 may include a smartphone, a personal computer (PC), a notebook, a tablet PC, a PDA, and the like.
  • the present invention is not limited thereto, and any device capable of downloading content may be included.
  • the reservation content refers to the above-mentioned multimedia content previously reserved by the user through the service page provided by the service device 200.
  • a movie, a TV program, a music video, music, or the like may be used. Can be.
  • the user device 100 selects the multimedia content to be received through the service page provided by the service device 200 as the reserved content, sets a reservation time for receiving the selected reserved content, and sets the When the reservation time arrives, the service device 200 requests the reserved content.
  • the service device 200 refers to a content server for providing the above-described reserved content according to a request of the user device 100, and stores the reserved content reserved by the user and from the user device 100 at a designated reservation time. When the reservation content is requested, the reservation content is extracted and provided to the user device 100.
  • the service device 200 sets a reservation time for providing reservation content to the user device 100, and sets the reservation content in the user device 100 at the set reservation time. It is working to receive.
  • the user device 100 at the time point when the set reservation time arrives, has a variable current corresponding to the type of the access network, the storage capacity for storing the reserved content, and the remaining battery capacity for maintaining the download operation of the reserved content. You have a state.
  • the reserved content may be normally downloaded from the user device 100 due to the transmission speed, storage capacity, battery discharge, etc. of the access network. There will be no.
  • the download speed is relatively long due to the relatively slow transmission speed of the access network compared to the file size of the reserved content, and the network load due to the long occupancy time for the access network. Can be weighted.
  • variable current state of the user device 100 should be considered at the time when the request for the reserved content is received.
  • the minimum transmission rate for transmitting the requested reservation content exceeds the maximum transmission rate supported by the transmission resource of the service device 200. In this case, normal reservation content service cannot be provided.
  • the reserved content service may be normally provided as described above. none.
  • the user may not only change the current state of the user device 100 as described above, but also request the reservation content. Transmission resources assignable to the device 100 must also be considered.
  • the present state of the variable current state of the user device 100 or the transmission resource that can be allocated to the user device 100 at the time when reservation content is requested from the user device 100 is considered.
  • a method for providing alternative content having a suitable content capacity it will be described in detail below.
  • the service device 200 stores reservation information of the user device 100.
  • the service device 200 provides a service page for setting reservation information so that when reservation content is selected from the user device 100 and a reservation time for the selected reservation content is set, the service device 200 displays the corresponding information on the user device ( Save as reservation information for 100).
  • the service apparatus 200 additionally stores a plurality of alternative contents encoded to have the same contents as the reservation contents or different content capacities according to image quality (for example, low quality and high quality) to provide the reservation content.
  • image quality for example, low quality and high quality
  • the alternative content is the same content as the reservation content as mentioned above, for example, as shown in Figure 3, when the content capacity of the reservation content is a high-quality content having a content capacity of 4Mbyte, respectively, are encoded with a lower quality Alternative content 'A' with 1Mbyte content capacity, alternative content 'B' with 2Mbyte content capacity, and alternative content 'C' with 3Mbyte content capacity.
  • Each of such alternative contents may be combined with each other in the user device 100 receiving the same, and may be generated and converted into content having the same high quality as the reserved content requested by the first user device.
  • the content capacity of the reserved content requested from the user device 100 is 4 Mbytes
  • high definition content of 4Mbytes equal to the contents contents of the reserved contents can be generated.
  • the user device 100 When the reservation time for receiving the reservation content arrives, the user device 100 requests the reservation content from the service device 100.
  • the user device 100 collects state information such as the type of the access network, the storage capacity for storing the reserved content, and the remaining battery capacity for maintaining the download operation of the reserved content. Then, the reservation content is requested by delivering it to the service device 200.
  • the service device 200 checks the current state of the user device 100 at the time when the reservation content request is received.
  • the service device 200 when the reservation content request is received from the user device 100, based on the state information included in the request, that is, the current state of the user device 100, that is, the type of the network, reservation By checking the storage capacity for storing the content and the remaining battery capacity for maintaining the download operation of the reserved content, it is possible to determine whether the current state of the user device 100 can download the reserved content at the time when the request for the reserved content is received. do.
  • the service device 200 selects content suitable for the current state of the user device 100.
  • the service device 200 determines that the reserved content cannot be downloaded normally from the user device 100 as a result of checking the current state of the user device 100, the service device 200 stores a plurality of alternative contents stored in correspondence with the reserved content. Selects alternative content having a content capacity suitable for the current state of the user device 100
  • the service device 200 checks the transmission resources for the reservation content transmission to select the replacement content.
  • the service device 200 when it is determined that the current state of the user device 100 is available for download of the reservation content at the time when the reservation content request is received, the service device 200 additionally sets the content capacity within the available capacity limit of the transmission resource. The alternative content is selected.
  • the service device 200 transmits the reservation content or the replacement content to the user device 100.
  • the service device 200 determines that the current state of the user device 100 cannot normally download the reserved content, or when the content capacity of the reserved content exceeds the available capacity of the transmission resource.
  • the selected alternative content is first transmitted to the user device 100.
  • the service device 200 selects the alternative content having the remaining content capacity other than the content capacity of the preferentially transmitted alternative content from the content capacity of the reserved content. To reconnect the user device 100 for further transmission.
  • the user device 100 Provides the requested content to the user device (100).
  • the user device 100 first requests the service device 200 for replacement content to be combined with the received replacement content.
  • the user device 100 requests another alternative content for combining with the received replacement content.
  • the user device 100 may first transmit information on the content capacity of the received replacement content, thereby allowing the service device 200 to select the replacement content with reference to the corresponding information.
  • the service device 200 selects another alternative content for combining with the alternative content transmitted first according to the alternative content request received from the user device 100.
  • the service device 200 first checks the content capacity of the transmitted replacement content when the replacement content request is received from the user device 100 according to the reconnection induction.
  • the service apparatus 200 calculates the content capacity of the alternative content to be selected by subtracting the content capacity of the alternative content transmitted first from the content capacity of the reserved content requested from the first user device 100, and calculating the calculated content capacity.
  • the alternative content is selected.
  • the service device 200 transmits the selected replacement content to the user device 100.
  • the service device 200 first transmits the selected replacement content to the user device 100 to be combined with the transmitted alternative content, thereby allowing the user device 100 to initially request the reservation content through the combination of the alternative content. It is possible to generate content with the same content capacity, that is, the same quality.
  • the service device 200 has a request receiving unit 210 for receiving a reservation content request from a user device, a status determination unit 220 for determining a current state according to the reservation content request, and a content capacity suitable for the current state. It has a configuration that includes a transmission control unit 230 for selecting the alternative content to transmit to the user device.
  • each configuration of the service device 200 including the request receiving unit 210, the status determining unit 220, and the transmission control unit 230 described above is implemented by a software module executed by a processor, or a combination thereof. It can be implemented by.
  • the request receiving unit 210 receives a reservation content request from the user device 100 when a reservation time for receiving reservation content arrives.
  • the request receiving unit 210 may include the type of the access network, the storage capacity for storing the reserved content, and the remaining battery capacity for maintaining the download operation of the reserved content.
  • a reservation content request including state information such as the like is received from the user device 100.
  • the state determination unit 220 checks the current state of the user device 100 at the time when the reservation content request is received.
  • the state determining unit 220 based on the state information included in the request, that is, the type of the access network, By checking the storage capacity for storing the reserved content and the remaining battery capacity for maintaining the download operation of the reserved content, it is determined whether the current state of the user device 100 is capable of downloading the reserved content at the time when the reserved content request is received. Done.
  • the transmission control unit 230 selects content suitable for the current state of the user device 100.
  • the transmission control unit 230 determines that the user device 100 cannot normally download the reserved content as a result of checking the current state of the user device 100, the transmission control unit 230 replaces a plurality of replacements stored in response to the reserved content.
  • alternative content having a content capacity smaller than the storage capacity of the user device 100 is preferentially selected.
  • the transmission controller 230 may calculate the downloadable time of the user device 100 based on the remaining battery capacity of the user device 100, and the download may be completed within the calculated downloadable time of the selected files.
  • the alternative content having the content capacity is selected.
  • the transmission control unit 230 selects the alternative content of the content capacity that can complete the download within the downloadable time calculated in consideration of the transmission speed of the access network, among the alternative content selected first based on the storage capacity.
  • the transmission control unit 230 may be a file encoded with the highest image quality, that is, a file having the largest content capacity among the plurality of files, that is, the image having the highest image quality.
  • the encoded alternative content is finally selected.
  • the transmission control unit 230 checks the transmission resources for the reservation content transmission to select the replacement content.
  • the status determination unit 220 when it is determined that the current state of the user device 100 can download the reservation content at the time when the reservation content request is received, the status determination unit 220 of the requested content from the user device 100 By checking whether the content capacity exceeds the available capacity of the current transmission resource, it is finally determined whether the reserved content can be provided to the user device 100.
  • the transmission control unit 230 determines that the reserved content cannot be normally provided to the user device 100, and the content within the available capacity limit of the transmission resource is determined. The alternative content with the capacity is selected.
  • the transmission control unit 230 transmits the reserved content or the replacement content to the user device 100.
  • the transmission control unit 230 determines that the current state of the user device 100 cannot download the reserved content normally, or when the content capacity of the reserved content exceeds the available capacity of the transmission resource, as described above.
  • the selected alternative content is first transmitted to the user device 100.
  • the transmission control unit 230 selects the alternative content having the remaining content capacity from the content capacity of the reserved content except the content capacity of the preferentially transmitted alternative content. To reconnect the user device 100 for further transmission.
  • the transmission control unit 230 determines the reconnection time point of the user device 100 at the minimum time at which the request for the reservation content is not expected in consideration of the reservation state of the entire reservation content, or the reconnection time point to a time point after the unit time. Decision to induce reconnection.
  • the transmission control unit 230 determines that the content capacity of the reserved content does not exceed the available capacity of the transmission resource, the user device 100 ) Provides the requested content to the user device (100).
  • the transmission control unit 230 selects another alternative content for combining with the transmitted alternative content.
  • the transmission control unit 230 first checks the content capacity of the transmitted replacement content when the replacement content is first transmitted, and then when the replacement content request is received from the user device 100 according to the reconnection induction.
  • the transmission control unit 230 calculates the content capacity of the alternative content to be selected by subtracting the content capacity of the alternative content transmitted first from the content capacity of the reserved content requested from the first user device 100, and calculating the calculated content capacity.
  • the alternative content is selected.
  • the content capacity of the reserved content is 4M and the content capacity of the alternatively transmitted alternative content is 2M
  • the content capacity of the alternative content selected for combining with the preferentially transmitted alternative content is 2M.
  • the current state of the user device 100 requesting the replacement content and the transmission resource of the service device 200 are replaced by 2M. If the content transmission cannot be supported, the 1M alternative content may be selected to be transmitted first, and then the user device 100 may be re-induced again to provide the remaining 1M alternative content.
  • the transmission controller 230 transmits the selected replacement content to the user device 100.
  • the service device 200 first transmits the selected replacement content to the user device 100 to be combined with the transmitted alternative content, thereby allowing the user device 100 to initially request the reservation content through the combination of the alternative content. It is possible to generate content with the same content capacity, that is, the same quality.
  • the content providing service system when the reservation content is requested from the user device 100, the service device 200, the content is the same as the reservation content but suitable for the current state
  • the alternative content having the capacity is first transmitted to the user device 100, and the content content of the reserved content is additionally transmitted to the user device 100 with the alternative content having the remaining content capacity except the content capacity of the preferentially transmitted alternative content.
  • FIGS. 4 and 5 a content providing service method according to an exemplary embodiment of the present invention will be described with reference to FIGS. 4 and 5.
  • FIGS. 4 and 5 the configuration shown in FIGS. 1 to 3 described above will be described with reference to the corresponding reference numerals.
  • the user device 100 collects state information such as a type of access network, a storage capacity for storing reservation content, and a battery remaining amount for maintaining a download operation of reservation content.
  • state information such as a type of access network, a storage capacity for storing reservation content, and a battery remaining amount for maintaining a download operation of reservation content.
  • the reservation content is requested by transferring the service device 200 (S110).
  • the service device 200 may determine the current state of the user device 100, that is, the type of the access network and the reservation content based on the state information included in the request. By checking the storage capacity that can be stored and the remaining battery capacity that can maintain the download operation of the reserved content, it is determined whether the current state of the user device 100 can download the reserved content at the time when the reserved content request is received ( S120-S130).
  • the service device 200 determines that the user device 100 cannot normally download the reserved content as a result of checking the current state of the user device 100
  • the service device 200 includes a plurality of alternative contents stored corresponding to the reserved content.
  • alternative content having a content capacity suitable for the current state of the user device 100 is selected.
  • the service device 200 determines that the current state of the user device 100 can download the reserved content at the time when the reservation content request is received, the service device 200 additionally has a content capacity within the available capacity limit of the transmission resource.
  • the content is selected (S150-S170).
  • the service device 200 is selected as described above when the current state of the user device 100 is determined to be unable to download the reserved content normally, or the content capacity of the reserved content exceeds the available capacity of the transmission resource.
  • the substitute content is first transmitted to the user device 100 (S180).
  • the service device 200 selects the alternative content having the remaining content capacity other than the content capacity of the preferentially transmitted alternative content from the content capacity of the reserved content. To reconnect the user device 100 for further transmission.
  • the user device 100 Provides the requested content to the user device 100 (S190).
  • the user device 100 requests another alternative content for combining with the received alternative content to the service device 200 (S200).
  • the service device 200 first checks the content capacity of the transmitted replacement content when receiving the replacement content request from the user device 100 according to the reconnection induction (S210).
  • the service apparatus 200 calculates the content capacity of the alternative content to be selected by subtracting the content capacity of the alternative content transmitted first from the content capacity of the reserved content requested from the first user device 100, and calculating the calculated content capacity. Selecting alternative content having a (S220).
  • the service device 200 first transmits the selected replacement content to the user device 100 to be combined with the transmitted replacement content, thereby allowing the user device 100 to make the same reservation content as originally requested through the combination of the replacement content.
  • the content capacity that is, the content of the same quality can be generated (S230-S240).
  • the request receiving unit 210 includes a type of access network, a storage capacity for storing reserved content, a battery remaining amount for maintaining a download operation of reserved content, and the like.
  • the reservation content request including the state information is received from the user device 100 (S210).
  • the state determining unit 220 based on the status information included in the request, that is, the current state of the user device 100, that is, the type of network, reservation By checking the storage capacity for storing the content and the remaining battery capacity for maintaining the download operation of the reserved content, it is possible to determine whether the current state of the user device 100 can download the reserved content at the time when the request for the reserved content is received. (S320-S330).
  • the transmission control unit 230 may be configured to select one of a plurality of alternative contents stored corresponding to the reserved content.
  • the alternative content having a content capacity smaller than the storage capacity of the user device 100 is preferentially selected (S340).
  • the transmission controller 230 may calculate the downloadable time of the user device 100 based on the remaining battery capacity of the user device 100, and the download may be completed within the calculated downloadable time of the selected files.
  • the alternative content having the content capacity is selected (S350).
  • the status determining unit 220 may determine the content capacity of the requested content from the user device 100. By checking whether the current capacity of the transmission resource is exceeded, it is finally determined whether the reserved content can be provided to the user device 100 (S360-S370).
  • the transmission control unit 230 determines that the reserved content cannot be normally provided to the user device 100, and the content within the available capacity limit of the transmission resource is determined.
  • the alternative content having a capacity is selected (S380).
  • the transmission control unit 230 is selected as described above when the current state of the user device 100 is determined to be unable to download the reserved content normally, or if the content capacity of the reserved content exceeds the available capacity of the transmission resource.
  • the alternative content is first transmitted to the user device 100 (S390).
  • the transmission control unit 230 selects the alternative content having the remaining content capacity from the content capacity of the reserved content except the content capacity of the preferentially transmitted alternative content. To reconnect the user device 100 for further transmission.
  • the transmission control unit 230 determines that the content capacity of the reserved content does not exceed the available capacity of the transmission resource, the user device 100 ) Provides the requested content to the user device (100) (S400).
  • the transmission controller 230 checks the content capacity of the transmitted alternative content first when receiving the replacement content request from the user device 100 according to the reconnection induction (S410-S420).
  • the transmission control unit 230 calculates the content capacity of the alternative content to be selected by subtracting the content capacity of the alternative content transmitted first from the content capacity of the reserved content requested from the first user device 100, and calculating the calculated content capacity.
  • the alternative content having the selected will be selected (S430).
  • the transmission control unit 230 first transmits the selected replacement content to the user device 100 to be combined with the transmitted replacement content, thereby allowing the user device 100 to make the same reservation content as the first requested content through the combination of the replacement content. That is, the content capacity, that is, the content of the same quality can be generated (S440).
  • the service device 200 if the reservation content is requested from the user device 100, the service device 200, the same content as the reservation content but suitable for the current state
  • the alternative content having the capacity is first transmitted to the user device 100, and the content content of the reserved content is additionally transmitted to the user device 100 with the alternative content having the remaining content capacity except the content capacity of the preferentially transmitted alternative content.
  • the steps of the method or algorithm described in connection with the embodiments presented herein may be implemented directly in hardware, in a software module executed by a processor, or by a combination thereof.
  • the software module may reside in RAM memory, flash memory, ROM memory, EPROM memory, EEPROM memory, registers, hard disk, removable disk, CD-ROM, or any other type of storage medium known in the art.
  • An exemplary storage medium is coupled with the processor, such that the processor can read information from and write information to the storage medium.
  • the storage medium may be integral to the processor.
  • the processor and the storage medium may be included in an ASIC.
  • the ASIC may be included in the user device.
  • the processor and the storage medium may reside as discrete components in a user device.
  • a content providing service system first, transfers alternative content having a content capacity suitable for a current state to a user device according to a reservation content request received from the user device.
  • the possibility of the commercialization or sales of the applied device may be sufficient as the use of the related technology as well as the limitation of the existing technology.

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Abstract

L'invention concerne un système et un procédé de service de fourniture de contenu et un dispositif s'y rapportant. En d'autres termes, lorsqu'une demande de transmission de contenu réservé est reçue d'un dispositif d'utilisateur, la présente invention va: choisir un contenu de substitution possédant un volume de contenu approprié pour un état concernant une transmission de contenu d'un temps réservé pour transmettre le contenu réservé à partir d'un contenu de substitution possédant le même détail que le contenu réservé et transmet en premier lieu le contenu choisi vers le dispositif d'utilisateur; choisir un contenu de substitution pouvant être combiné au premier contenu de substitution transmis et possédant un volume de contenu restant excluant le volume de contenu du premier contenu de substitution transmis du volume de contenu du contenu réservé, puis continuer de transmettre le contenu choisi au dispositif d'utilisateur afin de pouvoir obtenir un service de fourniture de contenu efficace.
PCT/KR2013/007508 2012-10-31 2013-08-21 Système et procédé de service de fourniture de contenu et dispositif s'y rapportant WO2014069772A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020120122347A KR101457609B1 (ko) 2012-10-31 2012-10-31 컨텐츠 제공 서비스 시스템 및 그 방법, 그리고 이에 적용되는 장치
KR10-2012-0122347 2012-10-31

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WO2014069772A1 true WO2014069772A1 (fr) 2014-05-08

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KR20100009903A (ko) * 2008-07-21 2010-01-29 엘지전자 주식회사 콘텐츠 재생방법 및 장치, 그리고 그의 휴대 단말장치
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JP2011055286A (ja) * 2009-09-02 2011-03-17 Toshiba Corp 映像配信装置および映像配信方法

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