KR20170110992A - System of Adjust Weight Value of Contents Based on Immersive Event - Google Patents

Abstract

The present invention relates to a content-based content weight adjustment system and a content weight adjustment method using the same. More particularly, the present invention relates to a content weight adjustment system for detecting a content- And a content weight adjustment method using the same.

Description

Technical Field [0001] The present invention relates to a content weight adjustment system based on a contention-based event and a content weight adjustment method using the same,

The present invention relates to a content-based content weight adjustment system and a content weight adjustment method using the same. More particularly, the present invention relates to a content weight adjustment system for detecting a content- And a content weight adjustment method using the same.

Various video contents are produced and provided according to the development of a video shooting function of a mobile device and an increase in a user's need for UGC (User Generated Contents). UGC growth is positive in terms of content diversification, but flooding of low-quality UGCs has negative aspects that make it difficult to search and utilize high-quality UGCs. In order to search for desired video content on a video providing service site such as YouTube, a user performs a keyword search, recommends video contents meeting user's request as a search content list according to a search recommendation algorithm of a video providing service provider, It is common to select video contents to be watched among video contents.

In addition, when the moving picture content is selected, the moving picture service provider may additionally recommend the related moving picture contents having properties similar to the moving picture contents currently being played during the play of the moving picture contents as an associated contents list, The video providing service provider may refer to the moving image viewing history or the moving image searching history of the user in the past to predict the moving image contents matching the user's preference and recommend the user as a customized content list.

At this time, the video contents are sequentially arranged according to the content weights given by the video providing service provider in the search contents list, the related contents list, and the customized contents list. The most common content weight adjustment method and the first prior art are disclosed in US Patent No. 5,790, 426, "Automated Collaborative Filtering System" by Athenium, and US Pat. No. 8,271,338, entitled "Approach for Estimating User Rating of Items" A method in which video contents most played or purchased by subscribers of a video providing service site have a high content weight according to a technique, and a method in which a content highly recommended by the video providing service site subscribers or a content having a high rating is high There is a method of having content weights or a method of mixing the above two methods.

According to the first conventional technique, it is advantageous to provide relatively selected and high quality contents to subscribers. However, firstly, contents that receive a high content weight at the beginning of evaluation are continuously exposed and receive a higher weight according to the passage of time, There has been a problem in that the high quality content added to the user is not exposed to the users. Second, when a user gives a rating or recommendation after listening to a content, the user is requested to perform an evaluation action, which is an additional action. Third, there is a problem that the user can not prevent intentionally high evaluation or recommendation of low quality content, or intentionally low evaluation or refraining from high quality content.

In a second conventional technique for solving the above problem, there has been proposed a method of estimating a content immersion degree based on a recognized result of recognizing a physical change during a user's appreciation. US Patent No. 8,898,687 to Microsoft, discloses a method for detecting a user's head direction through a camera and estimating a user's immersion through the camera. US Patent No. 9,100,685 entitled " Determining Audience State or Interesting Passive Sensor Data "by Microsoft Corporation discloses a method of sensing a user's facial expression or emotion through a camera and estimating a user's degree of immersion through the camera. U.S. Patent No. 8,832,721 to MoviTV Inc. discloses a method of detecting a user's movement through a camera and estimating a user's immersion through the motion. Korean Patent No. 1576892 entitled " EEG / content recommendation system and content recommendation method using wireless communication ", detects a user's brain wave and heart rate through an EEG / heart rate sensing headset, A method for estimating the number

According to the second prior art based on the physical change, unlike the first prior art, since the user does not require an additional recommendation action or an evaluation action, the user convenience is high and the user's physical change is based on the change. There is an advantage that the influence by the distorted evaluation is less. However, first, in order to continuously monitor the change of the body of a user while watching a moving picture, expensive additional equipment such as camera equipment and EEG measurement equipment is required, and it is difficult to apply it to general monitors and televisions not equipped with the equipment there is a problem. Secondly, content evaluation is for providing good quality contents to subscribers, ultimately for the benefit of a video service provider. To this end, the user has to continuously provide body information corresponding to sensitive personal information during video watching . This not only causes privacy violations, but also violates relevant laws in countries that are sensitive to the collection of personal information.

In addition, as a third prior art, there has been proposed a method of estimating the content immersion degree based on the content reproduction behavior of the user. U.S. Patent No. 8,875,167 to MobiTV, Inc. discloses a method for measuring the degree of immersion through a user's content viewing time. U.S. Patent No. 8,832,753 to Apple et al. Entitled " Filtering and Tailoring Multimedia Content Based on Observed User Behavior ", and EchoStar, U. S. Patent Application Publication No. 2014-0033240, entitled " Systems and Methods for Assessing Viewer Interest in Content and Advertisements " A method for measuring the degree of ad immersion through skipping an advertisement is disclosed.

According to the third conventional technique based on the content reproduction behavior of the user, unlike the first conventional technique, since the user does not require an additional recommendation action or an evaluation action, the user convenience is high and, unlike the second conventional technique, And the content reproduction behavior of the user is different from the physical information, so that there is an advantage in that the possibility of privacy invasion and the violation of the laws related to personal information are low.

However, the third prior art has a fundamental problem that it can not reflect the change in the viewing behavior of the moving picture contents of the users in recent years. For example, it is presumed that the paid video content such as a movie or a TV series is very likely to have a constant motion because the user is highly likely to watch the video, and that the occurrence of a skip event reflects a very low degree of user's immersion. On the contrary, since the possibility of the skipping of the advertisement video contents is very high, the possibility of the constant appreciation event is low and the occurrence of the constant speed appreciation event can be presumed to reflect the high degree of immersion of the user. However, when a user is searching for video content on a large-scale video providing service site such as YouTube, which is not paid video content and advertisement video content, a sudden increase in UGC recently requires users to select a desired content among a large number of contents Therefore, it is common to find only the parts of interest that are relevant to the immersion, skip the rest, or skip to another video. Therefore, according to the third prior art, there is a problem that the degree of immersion is evaluated to be low for most of the content viewing modes.

U.S. Patent No. 5,790,426 U.S. Patent No. 8,271,338 United States Patent No. 8,898,687 U.S. Patent No. 9,100,685 United States Patent No. 8,832,721 Korean Registered Patent No. 1576892 U.S. Patent No. 8,875,167 U.S. Patent No. 8,832,753 U.S. Published Patent Application No. 2014-0033240

SUMMARY OF THE INVENTION The present invention has been made in order to solve the above problems, and it is an object of the present invention to provide an immersion-event-based content weight adjustment system and a content weight adjustment method using the same, ), A client display enlargement event, a client resolution change event, or a client volume increase event, which is a content consumption client manipulation action corresponding to an auditory concentration action during a user's viewing of moving image content, as a first immersion event The visual concentration action or the auditory concentration action of the user is detected as the content immersion degree through the content evaluation server for changing the content weight of the event detection client and the moving picture content in which the first immersion event occurs, Is used for content weight adjustment, thereby improving the accuracy of user's content immersion measurement and improving the efficiency of content recommendation.

A content weight adjustment system and a content weight adjustment method using the same may further comprise a link object capable of accessing additional information provided to the moving image content or an input object for inputting a moving image overlaid within the moving image content, An intrusive event detection client that receives an interactive object selection event that occurs when a user selects the same interactive object from the content consumption client and detects it as a second immersive event and a content that changes the content weight of the video content in which the second immersion event occurs Through the evaluation server, the content immersion degree of the user is further detected in the video client utilizing the interactive object, and the content is used to adjust the content weight, thereby improving the accuracy of the user's content immersion measurement And to improve the efficiency of content recommendation.

The immersion event-based content weight adjustment system and the content weight adjustment method using the immersion event-based content weight adjustment method according to another embodiment of the present invention may include a video device change event, a video device addition event, a system resolution change event, Or the like is received from the system input / output interface unit of the user terminal and detected as a third immersive event, and a content evaluation server for changing the content weight of the video content in which the third immersion event occurs A video device change corresponding to a visual concentration action on a system of a user terminal rather than a content consumption client is additionally detected and utilized for content weight adjustment, And to improve the accuracy and definition, increase the efficiency of content recommended for other purposes.

The immersion event-based content weight adjustment system and the content weight adjustment method using the immersion event-based content weighting method according to another embodiment of the present invention include: an audio device change event corresponding to an auditory concentration action during a user's viewing of moving image content; And a content evaluation server for receiving a system audio output change event such as an event from the system input / output interface unit of the user terminal and detecting the event as a third immersive event, and a content evaluation server for changing the content weight of the video content in which the third immersion event occurs The audio device change corresponding to the auditory concentration action on the system of the user terminal rather than the content consumption client is additionally detected and utilized for content weight adjustment, And improve the accuracy and to enhance the effectiveness of the recommended content for other purposes.

The immersion event-based content weight adjustment system and the content weight adjustment method using the same according to another exemplary embodiment of the present invention include a content recommendation event for a video content, a content sharing event, a channel subscription event of a content upload user, And a content evaluation server for changing the content weights of the moving picture content in which the fourth entry event occurs, and a content evaluation server Another object of the present invention is to improve the accuracy of measurement of the content commitment of a user and to improve the efficiency of content recommendation by additionally detecting a positive action on the user's content and using the detected positive action for content weight adjustment.

Finally, the immersion event-based content weight adjustment system and the content weight adjustment method using the same according to another embodiment of the present invention include a monitoring client that monitors a change in operation of a content consumption client and transmits operation change information through a communication network, A client display enlargement event, a client resolution change event, or an auditory concentration action during a user's viewing of moving image content, which is a manipulation of a video player (content consumption client) corresponding to a visual concentration action during a user's viewing of moving image content, A content concentration server for detecting any one of the client volume increase events as a first intrusive event and changing content weights, By utilizing the adjustment in this weight content is detected as the content and the user's involvement content engagement improves the accuracy of the measurement, and to enhance the efficiency of content recommended for other purposes.

The content immersion event-based content weight adjustment method according to the first embodiment of the present invention includes a user terminal, a content consumption client installed in the user terminal, A content providing server for supplying video contents to the user terminal through a communication network, and a contents evaluation server for communicating with the immersion-type event detecting client through the communication network to change the weight of contents, A content consumption client is driven by an operation processing device of the user terminal to receive content data from the content providing server via the communication network, Providing the user with visualized and / or audible video content; and b) the immersion event detection client is driven by the operation processing device of the user terminal to increase the client display screen area for visually displaying the moving picture contents during the provision of the moving picture contents of the contents consumption client, An event, a client resolution change event that causes a client display resolution to visually display the moving image content during the provision of the moving image content of the content consuming client, or a client resolution changing event that causes the moving image content to be audibly Detecting at least one of the client volume increasing events that cause the reproducing client volume to increase as a first immersive event; And c) the entrustment event detection client transmits, to the content evaluation server via a communication network in accordance with the detection of the first immersion event, a weight increase request for an upward adjustment of a content weight for the moving picture content consumed by the content consumption client And transmitting an adjustment request.

The content consumption client may further receive the interactive data through the communication network and transmit the interactive data to the interactive object, which is overlaid on the moving picture content, according to another embodiment of the present invention, Wherein the intrusive event detection client further provides an interactive object selection event in which the interactive object is selected by the user during provision of the moving picture content by the content consuming client as the second immersion event And the step c) further comprises the step of, when the intrusion event detection client detects the second intrusiveness event, notifies the contents evaluation server via the communication network of the weighted increase of the moving picture contents consumed by the contents consumption client Sending the information request, it characterized.

In the method of adjusting a content weight based on an immovable event according to another embodiment of the present invention, in the step a), a content input interactive object capable of inputting a comment overlaid on a video as the interactive object, To the user.

In the method of adjusting content-based event weighting according to another exemplary embodiment of the present invention, in the step b), the immersion-type event detection client determines whether or not the immersion- The method comprising: receiving at least one of a system video output change event or a system audio output change event according to a change in an audio output from a system input / output interface of the user terminal and detecting it as a third immersive event; and c) The sensing client transmits the weight adjustment request for the moving picture content consumed by the content consumption client to the content evaluation server through the communication network according to the detection of the third intrusiveness event.

In the immersion event-based content weight adjustment method according to another exemplary embodiment of the present invention, in the step b), the immovable event detection client changes the video output apparatus of the user terminal during the provision of the moving picture contents of the content consumption client A video device addition event that causes the user terminal to add a new video output device during provision of the moving picture content of the content consumer client, And a system resolution change event for changing the system display resolution of the video output apparatus to the system input / output interface And detects it as the third immersive event.

In the method of adjusting content-based content weighting according to another embodiment of the present invention, in the step b), the immobi- lity event detection client sets the audio output apparatus of the user terminal An audio device addition event for adding a new audio output device to the user terminal during the provision of the moving picture content by the content consumer client, And a system volume increase event for increasing the system volume of the audio output apparatus from the system I / O interface with the system audio output change event, 3 is characterized in that detected as molipseong event.

In the immersion event-based content weight adjustment method according to another embodiment of the present invention, in the step (b), the immersion-type event detection client determines whether or not the content- A content recommendation event based on a recommendation request for the moving picture content to the content providing server through the consuming client, a content recommendation event by the content providing client through the content consuming client during the provision of the moving picture content, A content sharing event by requesting sharing of the moving picture content with another Internet service, a content sharing event by the content consuming client during the provision of the moving picture content, A channel subscription event by a subscription request for a video channel of an upload user who is a user who has uploaded the video content to the content providing server, An additional search event by the search request for the other video contents uploaded by the uploading user to the content providing server through the content providing server or during the provision of the moving picture content by the content consuming client, Wherein the intrusive event detection client detects at least one of a continuous appreciation event based on a play request for recommended video contents recommended by the content providing server as a fourth intrusive event, It characterized in that to evaluate the content server via a communication network according to the detection of the fourth group molipseong event carries the weight raised request for the video content is consumed by the content client consumption.

According to another aspect of the present invention, there is provided a method for adjusting content-based content weighting, comprising the steps of: d) requesting a content list from a content providing server to a content providing server after step c); And e) the content providing server is further configured to generate the content list for a plurality of moving image contents according to the ranking of the content weights, and to provide the content list to the content consuming client.

The content-based content adjustment system according to the first embodiment of the present invention includes: a content providing server for storing a plurality of video content data through a first storage device and transmitting the video content through a communication network; A user terminal for receiving and consuming the moving image content from the content providing server through a communication network; And communicating with the user terminal and the content providing server via a communication network, storing content weights of the plurality of moving picture contents through a second storage device, managing the content weights, And a content evaluation server provided to the server, wherein the user terminal is installed in the user terminal and is driven by the operation processing device of the user terminal to consume the video content, A client display screen area changing function for changing a client display screen area for visually displaying the moving picture contents according to a user's selection during provision of the moving picture contents, And a client volume change function for changing a client display volume of the video content, a client display resolution changing function for changing the play resolution, or a client volume changing function for audibly reproducing the video content in response to the user's selection during provision of the moving picture content, ; A client display enlargement event which is installed in the user terminal and is driven by the operation processing device of the user terminal to increase the client display screen area during provision of the moving image content by the content consumption client, A client resolution change event that causes the client display resolution to change during content provisioning, or a client volume increase event that causes the content consumption client to increase the client volume during the provision of the video content, as a first immersion event And a controller for controlling the content evaluation server through the communication network according to the detection of the first immersion event, And an impulse event detection client for transmitting a weight adjustment request for requesting an adjustment of the content weight to the content adjustment server, wherein the content evaluation server is configured to transmit the content weight of the video content in response to the reception of the weight increase adjustment request Up.

In the immersion event-based content weight adjustment system according to another embodiment of the present invention, the content providing server further transmits interactive data to the user terminal through a communication network, and the content consumption client transmits the interactive data to the video Wherein the intentional event detection client further provides an interactive object selection event in which the interactive object is selected by the user during the provision of the moving picture content of the content consumption client to the user as an interactive object overlaid on the content, To the contents evaluation server via the communication network in accordance with the detection of the second intrusiveness event, and to increase the content weight for the moving picture contents consumed by the contents consumption client And a request for further request is issued.

The content consumption client provides the user with a comment input interactive object capable of inputting a comment overlaid on the video as the interactive object, characterized in that the content consumption client provides the user with a comment input interactive object .

In the immersion event-based content weight adjustment system according to another embodiment of the present invention, the user terminal further comprises a system input / output interface for controlling an input device and an output device of the user terminal, A video output change event corresponding to a change in the video output of the user terminal during the provision of the moving image content by the content consumption client or an audio output change event according to a change in the audio output of the user terminal during the provision of the moving image content by the content consumption client, Wherein the third contention event is detected by the third contention event, and the content evaluation server receives the content consumption through the communication network according to the detection of the third contention event, And transmits the weight adjustment request for the moving picture content consumed by the client.

In the immersion event-based content weight adjustment system according to another exemplary embodiment of the present invention, the immersion event detection client may include a video device change event that causes a video output device of the user terminal to change during provision of the moving picture content of the content- A video device addition event that causes the user terminal to add a new video output device during the provision of the moving image content of the content consumption client or a system display of the video output device of the user terminal during the provision of the moving image content of the content consumption client And a system resolution change event for changing a resolution of the system video output change event from the system input / output interface as the system video output change event, 3 is characterized in that detected as molipseong event.

In the immersion event-based content weight adjustment system according to another exemplary embodiment of the present invention, the immersion-type event detection client may include an audio device change event that causes an audio output device of the user terminal to change during provision of the moving picture content by the content- An audio device addition event for adding a new audio output device to the user terminal during the provision of the moving image content by the content consumption client or an audio device addition event for adding the audio volume of the audio output device of the user terminal during the provision of the moving image content To the system input / output interface as the system audio output change event, and transmits the system input / It characterized in that the Trojan detected.

The content consumption client may further include a content recommendation request function for requesting the content providing server to recommend the moving image content, A content sharing request function for requesting sharing of the moving image content to a content providing server, a channel subscription requesting function for requesting a subscription to a video channel of an uploading user who is a user who uploaded the moving image content to the content providing server, Performing at least one of an additional search request function for requesting a search for other video contents uploaded by an uploading user or a continuous viewing function for requesting a play for a recommended video content recommended by the content providing server,The incoming event detection client may include a content recommendation event based on the content recommendation request during the provision of the moving image content or the content recommendation request after the provision of the moving image content, the provision of the moving image content by the content consuming client, A content sharing event according to the execution of the content sharing request function, a channel subscription event according to execution of the channel subscription request function during the provision of the moving image content by the content consumption client or after the provision of the moving image content, An additional search event during the provision of the content or after execution of the additional search request function after the provision of the moving picture content, or during the provision of the moving picture content by the content- Wherein the first content item is detected as a fourth intrusive event by at least one of successive viewing events according to the execution of the continuous viewing function after provision of the content item by the content consumption client And transmits the weight increase adjustment request for the consumed moving picture content.

The content consumption client may request a content list from the content providing server via a communication network, and the content providing server may transmit the content weight to the content weighting server based on the ranking of the content weights And generates the content list for a plurality of moving image contents and provides the generated content list to the content consumption client.

The method of adjusting content-based content weighting according to the second embodiment of the present invention includes a user terminal, a content consumption client installed in the user terminal, a monitoring client installed in the user terminal, And a content evaluation server for communicating with the monitoring client through the communication network to receive the operation change information and change the weight of the content according to the detection of the immersion event, A content consumption client is driven by an operation processing device of the user terminal to receive content from the content providing server via the communication network, The step of receiving the data provided by the user visualization, and / or hearing screen video content; b) the monitoring client monitoring operation change of the content consumption client and transmitting the operation change information to the content evaluation server through the communication network; c) the content evaluation server is driven by the operation processing device of the user terminal to generate a client display enlargement event for increasing a client display screen area for visually displaying the moving image content during provision of the moving image content by the content- A client resolution change event that causes the content consumption client to change the client display resolution for visually displaying the moving image content during provision of the moving image content, or a client resolution change event that causes the moving image content to be audibly reproduced Detecting at least one of the client volume increasing events causing the client volume to increase as a first immersive event; And d) performing the upward adjustment of the content weight for the moving image content consumed by the content consumption client according to the detection of the first immersion event by the content evaluation server .

The content-based content weight adjustment system according to the second embodiment of the present invention includes a content provision server for storing a plurality of video content data through a first storage device and transmitting the video content through a communication network; A user terminal for receiving and consuming the moving image content from the content providing server through a communication network; And communicating with the user terminal and the content providing server via a communication network, storing content weights of the plurality of moving picture contents through a second storage device, managing the content weights, And a content evaluation server provided to the server, wherein the user terminal is installed in the user terminal and is driven by the operation processing device of the user terminal to consume the video content, A client display screen area changing function for changing a client display screen area for visually displaying the moving picture contents according to a user's selection during provision of the moving picture contents, And a client volume change function for changing a client display volume of the video content, a client display resolution changing function for changing the play resolution, or a client volume changing function for audibly reproducing the video content in response to the user's selection during provision of the moving picture content, ; And a monitoring client which is installed in the user terminal and is driven by an operation processing device of the user terminal to monitor operation change of the content consumption client and transmit operation change information to the content evaluation server via the communication network, Wherein the content evaluation server includes a client display enlargement event that causes the client display screen area to increase during the provision of the moving image content, a client resolution change event that causes the client display resolution to change during the provision of the moving image content of the content consumption client, , Or a client volume increase event that causes the client volume to increase during provision of the moving picture content by the content consumer client, And the content weight of the moving image contents is adjusted in accordance with the detection of the first immersion event.

According to the above configuration, the immersion event-based content weight adjustment system and the content weight adjustment method using the same according to the present invention can be applied to a content display apparatus, An immersion event detection client that detects any one of an event, a client resolution change event, or a client volume increase event, which is a content consumption client manipulation action corresponding to an auditory concentration action while a user is watching video content, as a first immersion event, The visual concentration action or the auditory concentration action of the user is detected as the content immersion degree through the content evaluation server for changing the content weight of the moving picture content in which the event occurs, By the user of the contents commitment to improve the accuracy of measurements, and provides the effect of enhancing the effectiveness of the recommended content.

A content weight adjustment system and a content weight adjustment method using the same may further comprise a link object capable of accessing additional information provided to the moving image content or an input object for inputting a moving image overlaid within the moving image content, An intrusive event detection client that receives an interactive object selection event that occurs when a user selects the same interactive object from the content consumption client and detects it as a second immersive event and a content that changes the content weight of the video content in which the second immersion event occurs Through the evaluation server, the content immersion degree of the user is further detected in the video client utilizing the interactive object, and the content is used to adjust the content weight, thereby improving the accuracy of the user's content immersion measurement And provides an effect of improving the efficiency of content recommendation.

The immersion event-based content weight adjustment system and the content weight adjustment method using the immersion event-based content weight adjustment method according to another embodiment of the present invention may include a video device change event, a video device addition event, a system resolution change event, Or the like is received from the system input / output interface unit of the user terminal and detected as a third immersive event, and a content evaluation server for changing the content weight of the video content in which the third immersion event occurs A video device change corresponding to a visual concentration action on a system of a user terminal rather than a content consumption client is additionally detected and utilized for content weight adjustment, Improve the definition and accuracy, and provides the effect of enhancing the effectiveness of the recommended content.

The immersion event-based content weight adjustment system and the content weight adjustment method using the immersion event-based content weighting method according to another embodiment of the present invention include: an audio device change event corresponding to an auditory concentration action during a user's viewing of moving image content; And a content evaluation server for receiving a system audio output change event such as an event from the system input / output interface unit of the user terminal and detecting the event as a third immersive event, and a content evaluation server for changing the content weight of the video content in which the third immersion event occurs The audio device change corresponding to the auditory concentration action on the system of the user terminal rather than the content consumption client is additionally detected and utilized for content weight adjustment, And improve the accuracy and provides the effect of enhancing the effectiveness of the recommended content.

The immersion event-based content weight adjustment system and the content weight adjustment method using the same according to another exemplary embodiment of the present invention include a content recommendation event for a video content, a content sharing event, a channel subscription event of a content upload user, And a content evaluation server for changing the content weights of the moving picture content in which the fourth entry event occurs, and a content evaluation server The present invention provides an effect of improving the accuracy of measurement of the content commitment of a user and improving the efficiency of content recommendation by additionally detecting a positive action on the user's content and using it for content weight adjustment.

Finally, the immersion event-based content weight adjustment system and the content weight adjustment method using the same according to another embodiment of the present invention include a monitoring client that monitors a change in operation of a content consumption client and transmits operation change information through a communication network, A client display enlargement event, a client resolution change event, or an auditory concentration action during a user's viewing of moving image content, which is a manipulation of a video player (content consumption client) corresponding to a visual concentration action during a user's viewing of moving image content, A content concentration server for detecting any one of the client volume increase events as a first intrusive event and changing content weights, By utilizing the adjustment in this weight content is detected as the content and the user's involvement content engagement improves the accuracy of the measurements, and provides an effect of enhancing the effectiveness of recommended content.

Brief Description of the Drawings Fig. 1 is a configuration diagram showing a content-based content weight adjustment system according to a first embodiment of the present invention; Fig.
2 is a screen configuration diagram showing a content consumption client according to the present invention;
3 is a screen configuration diagram showing a client display expansion event of a content consumption client according to the present invention;
4 is a screen configuration diagram illustrating a client resolution change event of a content consumption client according to the present invention;
5 is a configuration diagram showing immersion event detection of a immersion event detection client according to the first embodiment of the present invention;
6 is a data structure diagram illustrating a weighted upward adjustment request in accordance with the present invention;
7 is a screen configuration diagram illustrating an interactive object selection event according to the present invention;
8 is a screen configuration diagram showing a fourth immersion event according to the present invention;
FIG. 9 is a flowchart showing a method of adjusting a content weight based on an immersion event according to the first embodiment of the present invention; FIG.
10 is a flowchart illustrating a method of adjusting a content weight based on an immovable event according to the first embodiment of the present invention.
FIG. 11 is a configuration diagram illustrating a content-based content weight adjustment system according to a second embodiment of the present invention; FIG.
12 is a process flow chart illustrating a method of adjusting a content weight based on an immovable event according to a second embodiment of the present invention.

The terms and words used in the present specification and claims should not be construed as limited to ordinary or dictionary terms and the inventor may appropriately define the concept of the term in order to best describe its invention It should be construed as meaning and concept consistent with the technical idea of the present invention.

Therefore, the embodiments described in the present specification and the configurations shown in the drawings are merely the most preferred embodiments of the present invention, and not all of the technical matters of the present invention are described. Therefore, It is to be understood that equivalents and modifications are possible.

In addition, when an element is referred to as being " comprising " any element throughout the specification, it does not exclude other elements unless specifically stated to the contrary. In addition, the terms "client," "server," "system," and the like, which are described in the specification, refer to a unit that processes at least one function or operation and is a combination of hardware or software or a combination of hardware and software And may be included in one device or in another device.

Hereinafter, an immersion event-based weight adjustment system according to the present invention will be described with reference to the drawings. First, the immersion event-based content weight adjustment system and the weight adjustment method of detecting the immersion event on the side of the user terminal 300 according to the first embodiment of the present invention will be described with reference to FIG. 1 to FIG. 10, 12, the immersion event-based content weight adjustment system and the weight adjustment method for detecting the immersion event on the side of the content evaluation server 200 according to the second embodiment of the present invention will be described.

[Embodiment in which the user terminal 300 detects the immersion event]

FIG. 1 illustrates an overall system configuration of a content-based content weight adjustment system according to the first embodiment of the present invention. The immersion event-based weight adjustment system according to the present invention includes a content providing server 100, a user terminal 300, and a content evaluation server 200. The content providing server 100 stores a plurality of moving picture content data (data_content) through a first storage device and transmits the moving picture contents through a communication network. The content providing server 100 distributes the video contents to the user terminal 300 on the web. The content providing server 100 may be composed of a single server or a server system composed of a plurality of servers. Servers constituting the system can be distributed and arranged at different positions. The first storage device is not particularly limited and may be constituted by, for example, a magnetic tape for receiving data, an optical disk, a hard drive, an SSD, a flash memory, and the like. The first storage device may be implemented as a single storage device, a plurality of storage devices, or a NAS (Network Attached Storage) connected through a communication network. In the case of a large-scale moving image content providing service And may be constituted by a plurality of storage means dispersed at positions spaced apart from each other. In some embodiments, the first storage device, such as a Peer-to-Peer (P2P) service, may be a storage means of the user terminal 300 rather than the content providing server 100 side.

The user terminal 300 performs a function of receiving and consuming moving picture contents from the contents providing server 100 through a communication network. The user terminal 300 is not particularly limited and includes a function capable of directly or indirectly connecting to a communication network and a function of displaying the video content to a user through a display means. The user terminal 300 may be a mobile communication terminal such as a personal computer, a laptop computer, a tablet computer, or a smart phone.

The user terminal 300 is configured to include a content consumption client 310 and an immersion event detection client 320. The content consumption client 310 is installed in the user terminal 300 and is driven by the operation processing device of the user terminal 300 to perform the function of consuming the moving image contents. The content consumption client 310 can be implemented as a set of program codes driven by an operation processing device, and can be exemplified as a video playing program for playing a video, a video playing application, or a web browser embedded with a video playing function have.

The content consumption client 310 includes at least one of a client display screen area changing function, a client display resolution changing function, or a client volume changing function.

The client display screen area changing function changes the client display screen areas 311-1, 311-2, and 311-3 that visually display the moving image content according to the user's selection during provision of the moving image content of the content consumption client 310 Function. 2 illustrates one embodiment of the client display screen 311 of the content consumer client 310. [ The client display screen 311 may include control areas 312, 313, 314, 315, and 316 for controlling the areas where the moving image contents are displayed and various functions. FIG. 3 shows an example in which the client display screen areas 311-1, 311-2, and 311-3 are changed by the user's selection. For example, when the user who is viewing the moving image content through the content consumption client 310 in the form of a web browser selects the display extension control means 312 on the client display screen area 311-1 of the standard width, And changes to the screen area 311-2. When the display maximizing control means 313 is selected in the client display screen area 311-1 of the standard width or the client display screen area 311-2 of the expanded width, the client display screen area 311 -3) changes.

The client display resolution changing function refers to a function of changing the display resolution of the client display 311 according to the user's selection during provision of the moving image content of the content consumption client 310. For example, in the embodiment of FIG. 2, when the resolution control means 314 is selected through the content consumption client 310 in the form of a web browser, the resolution selection means 317 shown in FIG. Can be changed.

High display resolution has the advantage of improving picture quality. However, since the amount of video content data (data_content) increases, buffering occurs in a low-speed communication environment and data transmission cost increases. On the contrary, since the amount of video content data (data_content) is small, the display resolution can be smoothly enjoyed even in a low-speed communication environment, and the cost for data transmission is relatively reduced, but the image quality is deteriorated. The recent video contents provision service automatically sets the optimum display resolution in consideration of the user's communication environment, and increases the display resolution when the user wants high image quality or conversely, when the user wants smooth viewing without buffering, It also provides a user option to reduce it. In this case, it can be sensed that even if the resolution is decreased according to the communication speed, the graphics processing performance of the system, etc., the immersion occurs.

The client volume changing function is a function of changing the volume of a client that audibly reproduces the moving image content according to the user's selection during provision of the moving image content by the content consumption client 310. [ For example, in the embodiment of FIG. 2, the user may implement the client volume changing function to adjust the audio volume of the moving picture contents to be played in the contents consumption client 310 through the volume selecting means 315 of the contents consumption client 310. In this case, the volume reproduced through the audio device of the user terminal 300 is increased or decreased in accordance with the client volume setting of the content consumption client 310 in the system volume of the set audio device. If the system volume is set low, the audio of the video content is delivered to the user at a relatively low volume even if the client volume is set high. On the other hand, if the system volume is set to a large value, Can be delivered to the user.

The content consumption client 310 of the content weight adjustment system according to the present invention does not necessarily have to include three functions of the client display screen area changing function, the client display resolution changing function, and the client volume changing function, It can be composed of any one function or any two of the three functions.

The entrustivity event detection client 320 is installed in the user terminal 300 and is driven by the operation processing device of the user terminal 300 and is connected to the content consumption client 310 of the user who is providing the moving image content of the content consumption client 310 (Or event_immersive_1st), and detects the event as a first concentration event (event_immersive_1st). The first event is detected through the communication network, (Request_raise_weight) requesting the content consumption client 310 to adjust the content weight (weight_content) of the video contents consumed by the content consumption client 310 when the first immersion event (event_immersive_1st) occurs.

The first immersion event (event_immersive_1st) may be any one of a client display expansion event (event_expand_display_client), a client resolution change event (event_adjust_resolution_client), or a client volume increase event (event_increase_volume_client).

In the client display expansion event (event_expand_display_client), for example, the display expansion control means 312 or the display maximization control means 313 of the content consumption client 310 is selected by the user during provision of the moving image contents in the embodiment of FIGS. 2 and 3 (311-2, 311-3) may occur when the client display screen area 311-1 increases. In other words, when a client display expansion event (event_expand_display_client) occurs, the immersion event detection client 320 can visually concentrate the visual display by the method of enlarging the client display screen area because the user, It is judged that they are immersed in the video contents.

The client resolution change event (event_adjust_resolution_client) is set by the resolution selection means 317 in accordance with the selection of the resolution control means 314 of the content consumption client 310 in the embodiment of FIGS. 2 and 4, To change the display resolution of the moving picture content provided by the user. In other words, when a client resolution change event (event_adjust_resolution_client) occurs, since the user receiving the video content has a high interest in the video content, the immersion event detection client 320 can change the client display resolution It is determined that the content is immersed in the content.

At this time, the resolution change includes not only an increase in resolution but also a reduction in resolution. If the user increases the client display resolution in a smooth communication environment, it can be estimated that the user is interested in viewing the video contents at a high image quality. On the contrary, if the user has reduced the client display resolution in a poor communication environment, this is an attempt to view video content without buffering, which can also be estimated as a visual immersion act. This is because, if the user is not immersed in the video content, the user skips the video content or maintains the play state without changing the resolution option.

The client volume increase event (event_increase_volume_client) is an example of increasing the audio volume of the moving picture contents provided by the current contents consumption client 310 through the volume selection means 315 of the contents consumption client 310 in the embodiment of FIG. 2 Lt; / RTI > In other words, when a client volume increase event (event_increase_volume_client) occurs, since the user receiving the video content has a high interest in the video content, the immersion event detection client 320 can increase the volume of the client It is determined that the content is immersed in the content.

When the immersion type event detection client 320 detects any one of a client display expansion event (event_expand_display_client) occurrence, a client display resolution change event (event_adjust_resolution_client) occurrence, and a client volume increase event (event_increase_volume_client) And transmits a request for weight adjustment (request_raise_weight) to the content evaluation server 200 through the communication network.

FIG. 6 shows the structure of a datagram of a weight up request (request_raise_weight). The request for weight increase (request_raise_weight) includes, for example, moving picture identification information (info_id_content) for identifying the moving picture content in which the first immersion event (event_immersive_1st) has occurred, and upward adjustment information (info_amount_weight) Lt; / RTI > Preferably, the request for weight adjustment (request_raise_weight) may further comprise user identification information (info_id_user) to provide customized moving picture contents for each user. According to another embodiment, in order to count the user's degree of engagement for each time interval in one moving picture content, the request for weight increase adjustment (request_raise_weight) may further include information about the moment of occurrence of the immersion event (info_time_event).

Preferably, the degree of weight-up adjustment may be set differently depending on the type of the first immersion event (event_immersive_1st). For example, the video content in which the client resolution change event (event_adjust_resolution_client) occurs is adjusted to 20% of the content weight (content_content) upward, and the video content in which the client volume increase event (event_increase_volume_client) occurs is adjusted to 10% Can be configured.

According to another embodiment, the degree of weighting up the content weight may be set differently according to the time when the event is generated during the entire playback time of the moving image content. For example, when the first immersion event (event_immersive_1st) occurs within 10% of the total reproduction time, the corresponding moving picture content is adjusted to 20% of the content weight (weight_content) When the event (event_immersive_1st) occurs, the moving picture content may be configured to adjust the content weight (content_content) of 10%.

In another embodiment, the degree of the content weight (weight_content) upward adjustment may be set differently according to the point in time when the event is generated during the entire viewing time during which the user played the actual moving image rather than the entire playback period. For example, if the total playback time of the moving picture contents is 6 minutes and the total viewing time actually taken by the user is 200 seconds, if the first immersion event (event_immersive_1st) occurs within 20 seconds after 10% If the first immersion event (event_immersive_1st) occurs at a time point after 180 seconds after 90% of the start of the audition, the corresponding video content is increased by 10% of the content weight (weight_content) Adjustment can be made.

On the other hand, the upward adjustment of the content weight (weight_content) according to the type of the first immersion event (event_immersive_1st) or the occurrence time of the event may be configured to increase proportionally to the current content weight (weight_content) May be configured in such a manner that the addition point is added to the current content weight (weight_content), or the content weight (weight_content) may be reduced over time.

When an event opposite to the immersion event occurs, for example, a client display reduction event or a client volume reduction event, the immersion event detection client 320 detects the immersion event as a non-immersion event and notifies the content evaluation server 200 of the content May be configured to request a downward adjustment of the content weight (weight_content). That is, the method and the degree of adjustment of the specific content weight (weight_content) can be variously implemented within the scope of the present invention.

The content evaluation server 200 communicates with the user terminal 300 and the content providing server 100 through a communication network and stores the content weight_content of the plurality of moving picture contents through the second storage device, (weight_content), and provides a content weight value (weight_content) to the content providing server 100. The content evaluation server 200 is not necessarily separated from the content providing server 100 but may be implemented as a server system integrated with the content providing server 100 or a server system separated from the content evaluation server 200 .

The second storage device is not particularly limited and may be constituted by, for example, a magnetic tape for receiving data, an optical disk, a hard drive, an SSD, a flash memory, and the like. The second storage device may be implemented by a single storage unit, a plurality of storage units, or NAS (Network Attached Storage) connected through a communication network. In the case of a large-scale moving image content providing service for managing a large amount of moving image contents And may be constituted by a plurality of storage means dispersed at positions spaced apart from each other. In some embodiments, the second storage device, such as a peer-to-peer (P2P) service, may be a storage means of the user terminal 300 rather than the content providing server 100 side.

 The content evaluation server 200 performs a function of adjusting a content weight value (content_content) of the corresponding moving picture content in response to receiving a weight increase request (request_raise_weight) from the immersion event detection client 320.

According to the above-described configuration, when an operation that is determined as an immersion event occurs during a manipulation operation of the user's content consumption client 310, the content weight (content_content) of the corresponding moving picture content is adjusted upward, The content providing server 100 requests a content list list_contents through a communication network and the content providing server 100 generates list_contents for a plurality of contents according to the ranking of the content weight_content, Client 310 so that the user can prefer the moving picture content preferred by the user.

In addition, according to the embodiment, it is possible to select the video contents in which the immersion events of the users are induced a lot among the predetermined number of video contents through the change of the weight_content according to the immersion event.

According to the above-described embodiment, since the content consumption weight 310 is controlled through the manipulation of the content consumption client 310, which occurs instantaneously regardless of whether the user watches the video content or skips the video content, It is possible to adjust the content weight (weight_content) in accordance with the recent content consumption style to be watched. In addition, since the immersion event detection client 320 installed in the user terminal 300 transmits only the content increase client request information (request_raise_weight) through the communication network without transmitting the content consumption client operation information of the user through the communication network, It is possible to solve the problem of leakage of the corresponding content consumption client operation information.

Meanwhile, in recent years, there are more and more interactive objects (object_interactive) included in moving picture contents. An interactive object (object_interactive) is implemented in a manner that it is embedded or overlaid on a moving picture screen, and an additional operation is performed when a user selects an interactive object (object_interactive). For example, if the moving picture content is related to a car, a link to a web page where a car model can be purchased can be implemented as an interactive object (object_interactive). A viewer who is watching the moving picture content can input a comment to be overlaid on the moving picture screen The interactive object (object_interactive) can be implemented by a character input window.

The act of the user selecting the interactive object (object_interactive) during the viewing of the moving image content can estimate the high degree of immersion of the user in the moving image content. According to the preferred embodiment of the present invention, the selection behavior of the user's interactive object (object_interactive) may further be detected as a commitment event and may be reflected in the content weight (weight_content).

In this embodiment, the content providing server 100 further transmits interactive data (data_interactive) to the user terminal 300 via the communication network, and the content consuming client 310 transmits interactive data (data_interactive) (Object_interactive) 316 overlaid on the moving picture content to the user. The content providing server 100 may transmit the interactive data (data_interactive) as a part of the moving picture content data (data_content) or separately from the moving picture content data (data_content).

The content consumer client 310 may embed an interactive object (object_interactive) in a non-separable manner in the video content or may overlay the content to be activated / deactivated according to the user's selection in the video content and provide the same to the user. For example, the setting object of the content consumption client 310 may be clicked to disable the function of the interactive object (object_interactive).

The immersion event detection client 320 may provide an interactive object selection event (event_select_interactive) in which an interactive object (object_interactive) 316 is selected by the user as a second immersion event (event_immersive_2nd) And further requests the content evaluation server 200 to increase the content weight (weight_content) of the corresponding moving picture content consumed by the content consumption client 310 through the communication network according to the detection of the second immersion event (event_immersive_2nd) .

 In addition, according to the embodiment, as shown in FIG. 7, a comment to be embedded or overlaid on the moving image content may be input through the comment input interactive object 316-2. In this case, the content consumption client 310 may input an interactive object it is preferable to provide the user with a comment input interactive object 316-2 capable of inputting a comment overlaid on the image as object_interactive.

 When the user stops watching the moving picture by moving the moving picture contents to the related homepage through the interactive object 316-1, the user has a very high degree of immersion for the moving picture contents. However, Can not be reflected in the content weight (weight_content). However, according to the embodiment of the present invention, a high immersion degree of a user is reflected in an actual content weight (weight_content) by sensing a user's interactive object selection event (event_select_interactive) as a second immersion event (event_immersive_2nd).

If a user watching a video content on a smartphone with a small screen is watching on a large screen such as a monitor, a TV, or a projector via a wired or wireless connection, it can be assumed that the user reflects a very high degree of immersion in the corresponding video content have. According to another embodiment of the present invention, a change in the video output of the user terminal 300 or a change in the audio output during the watching of the moving image content can be detected as the third immersion event and reflected on the content weight (weight_content).

According to this embodiment, the user terminal 300 further comprises a system I / O interface 330 for controlling an input device and an output device of the user terminal 300. The system input / output interface 330 detects the presence or absence of an external device connected to the user terminal 300 and controls the external device. The system input / output interface 330 is connected to an operating system such as Windows, Linux, iOS, OS X, .

The immersion type event detection client 320 may detect an audio output change event (event_change_audio_output) in response to a change in the audio output of the user terminal 300 during the provision of the moving image content of the content consumption client 310, And receives a video output change event (event_change_video_output) according to a change in the video output of the user terminal 300 from the system input / output interface 330 and detects it as a third immersive event (event_immersive_3rd). In response to the detection of the third immersion event (event_immersive_3rd), the immersion event detection client 320 sends a request for a weight increase (request_raise_weight) to the content evaluation server 200 through the communication network to the video content consumed by the content consumption client 310 ).

An example of the video output change event (event_change_video_output) may be any one of a video device change event (event_alter_video_device), a video device addition event (event_add_video_device), or a system resolution change event (event_adjust_resolution_device). The video device change event (event_alter_video_device) is an event that causes the video consumption device 310 of the user terminal 300 to change the video output device 332 during provision of the moving image content. For example, a user who connects the external monitor 332 to the notebook PC 300 displays the corresponding moving picture content on the notebook PC and displays the corresponding moving picture content on the external monitor 332. [ However, the display screen area is not necessarily necessarily wider than the video apparatus before the video apparatus 332 is changed. If the after-change video device 332 is close to the user, the display screen area may be less than the display of the pre-change video device to help visual focus.

The video device addition event (event_add_video_device) is an event that causes the content consumption client 310 to add a new video output device 332 to the user terminal 300 during the provision of moving image contents. For example, video content displayed on a smartphone or a tablet PC may be displayed on a TV through a wireless connection such as a wired connection of HDMI, DVI, RGB, or a display port or a mirror cast, WiDi, DNLA, . However, the display screen area is not necessarily necessarily wider than the video apparatus before the video apparatus 332 is changed. If the added video device 332 is close to the user, the display screen area may be less than the display screen area of the existing video device, which may help visual concentration.

The system resolution change event (event_adjust_resolution_device) is an event that causes the content consumption client 310 to change the system display resolution of the video output device of the user terminal 300 during provision of the moving image content. For example, if a PC user changes the resolution of a monitor to a higher resolution through a resolution option supported by an operating system during video watching, it can be estimated as a user's immersion.

According to this embodiment, even if the user's visual concentration is performed through the video device of the user terminal 300, not the content consumption client 310, the immersion event detection client 320 senses it through the system input / output interface 330 It provides an effect that can be done.

Examples of the audio output change event (event_change_audio_output) may be any one of an audio device change event (event_alter_audio_device), an audio device add event (event_add_audio_device), and a system volume increase event (event_increase_volume_device). The audio device change event (event_alter_audio_device) is an event that causes the audio consuming client 310 to change the audio output device of the user terminal 300 during provision of the moving image content. For example, when a user who uses the external speaker 334 connected to the notebook PC 300 outputs the audio of the corresponding moving picture content through the speaker of the notebook PC and outputs the audio of the corresponding moving picture content through the external speaker 334 .

The audio device addition event (event_add_audio_device) is an event for allowing a new audio output device to be added to the user terminal 300 during the provision of the moving image content by the content consumption client 310. For example, there may be a case where video content in which audio is outputted through a speaker of a smart phone or a tablet PC is output to the earphone 335 or the external speaker 334 via a wireless connection such as a wired connection or Bluetooth, .

The system volume increase event (event_increase_volume_device) is an event for increasing the system volume of the audio output apparatus of the user terminal 300 during provision of the moving image content by the content consumption client 310. For example, when the PC user increases the volume of the PC speaker or the external speaker 334 through the volume control option supported by the operating system during the watching of the moving image, or when the user terminal 300 recognizes the volume change information through the bidirectional connection, There may be a case where the volume is increased through the external speaker 334 or the volume adjusting means incorporated in the earphone 335 in the earphone 334 or the earphone 335. [

According to this embodiment, even if the user's auditory concentration is performed through the audio device of the user terminal 300, not the content consumption client 310, the immersion event detection client 320 can detect Provides a detectable effect.

 On the other hand, recent video contents providing service is a service for providing video recommendation among service subscribers, sharing with other social network services such as Facebook or Twitter, and uploading video A supplementary search request for requesting a search for another video content of the uploading user, and a recommendation of a moving picture content recommending the moving image content associated with the moving image content currently being watched.

It can be assumed that the user's content recommendation, content sharing, channel subscription, additional search, or continuous viewing of the recommended content reflects a high degree of immersion for the video content currently being watched. Therefore, according to another embodiment of the present invention, the additional behavior in the web service of the user is configured to be reflected in the content weight (weight_content).

According to this embodiment, as shown in FIG. 8, the content consumption client 310 may include a content recommendation request function, a content sharing request function, a channel subscription request function, an additional search request function, and a continuous listening function.

The content recommendation request function is a function of requesting the content providing server 100 to recommend the video content. In the embodiment of FIG. 8, for example, a content recommendation request function may be implemented in such a manner that the number of recommendations of the corresponding moving picture contents increases when a "thumb-raised hand icon" 411 is clicked.

The content sharing request function refers to a function of requesting the content providing server 100 to share video content with another Internet service. In the embodiment of FIG. 8, for example, if the user clicks the " share icon " 412, a list of the social network services to which the corresponding video contents are to be shared is provided and URL information The content sharing request function can be implemented in a way that is published.

The channel subscription request function is a function of requesting the content providing server 100 to subscribe to the uploading user's video channel. In the embodiment of FIG. 8, for example, when a "subscription icon" 413 is clicked, a channel subscription request function can be implemented in such a manner that a video channel of an upload user of the corresponding video content is subscribed.

The additional search request function refers to a function of requesting the content providing server 100 to search for other video contents uploaded by the uploading user. In the embodiment of FIG. 8, for example, when the user selects the "upload user icon" 414, the content consumer client 310 transmits a search list of the other video content of the user who uploaded the corresponding video content to the content providing server 100 The additional search request function can be implemented.

The continuous viewing function refers to a function of requesting a play of the recommended moving picture content recommended by the contents providing server 100. In the embodiment of FIG. 8, when the user selects the moving picture list of the " recommended moving picture area " 415, for example, the content consumption client 310 receives the recommended moving picture content data " data_content " A continuous listening function can be implemented.

Meanwhile, since these functions are not essential parts for reproducing the moving picture contents, it is difficult to implement the above functions as a basic moving picture player that receives the moving picture content data (data_content) and provides it to the user. Therefore, in this embodiment, the content consumer client 310 should be implemented, for example, as a web browser capable of using a web service or a smartphone application including an additional function capable of using a web service.

The immersion event detection client 320 may store at least one of a content recommendation event (event_recommend_content), a content sharing event (event_share_content), a channel subscription event (event_subscribe_channel), an additional search event (event_search_content), or a successive appreciation event (event_play_successive) It is detected as an immersion event (event_immersive_4th). The first immersion event (event_immersive_1st) and the second immersive event (event_immersive_2nd) related to the operation of the content consumption client 310 and the third immersion event (event_immersive_3rd) related to the change of the system input / output interface 330 of the user terminal 300, Is related to the user's instant concentration of the video contents and is limited to the events occurring during the provision of the video contents at the time of the event occurrence. However, since the fourth immersion event (event_immersive_4th) utilizes the web page providing function related to the moving image contents, the fourth immersion event (event_immersive_4th) may be generated not only when the moving image content is provided by the content consumer client 310 The immersion event detection client 320 detects the fourth immersion event (event_immersive_4th).

The content recommendation event (event_recommend_content) indicates an event that occurs according to the execution of the content recommendation request function during the provision of the moving image content by the content consumption client 310 or after the provision of the moving image content. The content sharing event (event_share_content) is an event that occurs according to the execution of the content sharing request function during the provision of the moving image content by the content consumption client 310 or after the provision of the moving image content. The channel subscription event (event_subscribe_channel) is an event that occurs according to the execution of the channel subscription request function during the provision of the moving image content by the content consumption client 310 or after the provision of the moving image content. The additional search event (event_search_content) is an event that occurs according to the execution of the additional search request function during the provision of the moving image content by the content consumption client 310 or after the provision of the moving image content. The continuous appreciation event (event_play_successive) is an event that occurs according to the execution of the continuous viewing function during the provision of the moving image content by the content consumption client 310 or after the provision of the moving image content.

The immersion event detection client 320 sends a request for a weight increase request (request_raise_weight) to the content evaluation server 200 through the communication network according to the detection of the fourth immersion event (event_immersive_4th) Lt; / RTI >

Hereinafter, a method for adjusting the content-based content weighting according to the present invention will be described with reference to FIGs. 9 and 10. FIG.

The immersion event-based weight adjustment method according to the present invention includes a system including a user terminal 300, a content consumption client 310, an immersion event detection client 320, a content providing server 100, and a content evaluation server 200 Lt; / RTI > The content consumption client 310 and the immersion event detection client 320 are installed in the user terminal 300 and are driven. The immersion event detection client 320 evaluates the degree of content immersion according to the immersion event detection of the content consumption client 310. [ The content providing server 100 performs a function of supplying video contents to the user terminal 300 through a communication network. The content evaluation server 200 communicates with the immersion event detection client 320 through a communication network to change the weight of contents.

Hereinafter, each step of the immersion event-based content weight adjustment method according to the present invention will be described. First, the content consumption client 310 is driven by the operation processing device of the user terminal 300, receives content data from the content providing server 100 through the communication network, and provides the content data to the user as visualized and / or audible video contents (Step S10). For example, the content-consuming client 310 displays the streaming video content data through a video device such as a monitor or a TV to visualize the streaming video content data, and outputs the streamed audio content data through a speaker or earphone to audition the streamed audio content data.

Next, the immersion event detection client 320 is driven by the operation processing unit of the user terminal 300 to generate a client display expansion event (event_expand_display_client), a client display resolution change event (event_adjust_resolution_client ) And a client volume increase event (event_increase_volume_client) as a first immersion event (event_immersive_1st).

For example, a client display enlargement event (event_expand_display_client) may occur in such a manner that the user selects the display extension control means 312 or the display maximization control means 313 as shown in FIGS. For example, a client display resolution change event (event_adjust_resolution_client) may occur in such a way that the user selects the resolution control means 314 to change the resolution, as shown in FIGS. 2 and 4. For example, the client volume increase event (event_increase_volume_client) may be generated by a user selecting the volume selection means 315 and increasing the volume as shown in FIG.

Finally, the intrusive event detection client 320 notifies the content evaluation server 200 of the content weight (i.e., the content weight) of the moving image content consumed by the content consumption client 310 through the communication network according to the detection of the first immersion event (event_immersive_1st) (step s30) of transmitting a weight increase request (request_raise_weight) requesting upward adjustment of weight_content.

The weight increase request (request_raise_weight) may be configured to include, for example, moving picture content identification information (info_id_content) and upward adjustment degree information (info_amount_weight) as shown in FIG. Preferably, it may further comprise user identification information (info_id_user) or event occurrence time information (info_time_event).

With such a configuration, the operation of the user of the content consumer client 310 is detected as an unconscious commitment event, so that the weight of the content can be adjusted without the user performing an additional content evaluation operation. In addition, (Weight_content) that reflects a change in the usage behavior of recent video contents of a user who is partially listening rather than entire viewing even if the user is interested in moving picture contents by capturing auditory and / Provides adjustable effects.

Preferably, the action of using the user's interactive object (object_interactive) included in the moving image content is detected as a second immersive event (event_immersive_2nd), and the reflected content may be reflected in the content weight_content.

In step a10, the content consumer client 310 further receives interactive data (data_interactive) through a communication network and further provides the interactive data object_interactive to the user through an interactive object (object_interactive) overlaid on the moving picture content. Next, in step b21, an immersive event detection client 320 generates an interactive object selection event (event_select_interactive) in which an interactive object (object_interactive) 316 is selected by a user during provision of moving picture contents of the content consumption client 310, As a second immersive event (event_immersive_2nd) (s22).

For example, an interactive object selection event (event_select_interactive) can be generated by a user selecting an interactive object (object_interactive) 316-1 and 316-2 as shown in FIG. 2 and FIG.

Finally, in step c30, the entrustment event detection client 320 notifies the content evaluation server 200 via the communication network that the content consumed by the content consumption client 310 has been consumed by the entrustment event detection client 320, (Request_raise_weight) to the content.

As an example of such an interactive object (object_interactive), a comment input interactive object (object_interactive) capable of inputting a comment overlaid on the image can be illustrated. For example, when the user selects a specific area in the moving picture content display, the text input interface 316-2 is activated and the user can input a comment to be overlaid on the moving picture content as a subtitle.

In this embodiment, when an interactive object (object_interactive) is used in recent moving picture contents in which various interactive applications are attempted, it is detected as a second immersive event (event_immersive_2nd) And provides an effect that can be reflected in the weight (weight_content).

More preferably, the visual concentration of the user through the change of the video output of the user terminal 300 and / or the change of the audio output, rather than the operation of the content consumption client 310, (event_immersive_3rd), and can reflect it on the content weight (weight_content).

For this purpose, the b-th step (s21) is a step (s21) wherein the immersion-type event detection client 320 generates a system audio output change event (event_change_audio_output) or a video At least one of a video output change event (event_change_video_output) according to an output change is received from the system input / output interface 330 of the user terminal 300 and detected as a third immersive event (event_immersive_3rd) (s23). Next, in step c30, the immersion-type event detection client 320 determines whether or not the content consumption server 310 has consumed the content evaluation server 200 through the communication network according to the detection of the third immersion event (event_immersive_3rd) (Request_raise_weight) to the moving picture contents.

At this time, the system video output change event (event_change_video_output) includes a video device change event (event_alter_video_device) for causing the video output device 332 of the user terminal 300 to change during provision of the video content of the content consumption client 310, A video device addition event (event_add_video_device) for adding a new video output device 332 to the user terminal 300 during the provision of the moving image content of the user terminal 300 during the provision of the moving image content of the content consumption client 310, And a system resolution change event (event_adjust_resolution_device) for changing the system display resolution of the video output apparatus.

The system audio output change event (event_change_audio_output) includes an audio device change event (event_alter_audio_device) for changing the audio output apparatuses 334 and 335 of the user terminal 300 during the provision of the moving picture contents of the content consumption client 310, An audio device addition event (event_add_audio_device) for allowing a new audio output device 334 or 335 to be added to the user terminal 300 during the provision of the moving picture contents of the consumer client 310, And a system volume increase event (event_increase_volume_device) for increasing the system volume of the audio output device of the terminal 300.

Through this embodiment, it is possible to transmit the visual concentration and / or auditory concentration action of the unknown user through the content consumption client 310 to the system input / output (I / O) Interface 330, it is possible to detect the unconscious concentration action without the user's content evaluation and to reflect the unintentional concentration action on the content weight (weight_content).

More preferably, a positive additional action in the moving image providing web service through the user's content consumption client 310 may be detected as a fourth immersive event (event_immersive_4th) and reflected on the content weight (weight_content).

In step b21, the entrustment event detection client 320 receives a content recommendation event (event_recommend_content), a content sharing event (event_share_content), a channel subscription event (event_subscribe_channel), an additional search event (event_search_content), or a continuous appreciation event (event_play_successive) is detected as a fourth immersion event (event_immersive_4th) (s24). In step c30, the entrustment event detection client 320 notifies the content evaluation server 200 via the communication network of the fourth immersion event (event_immersive_4th) of the video content consumed by the content consumption client 310 And transmits a weight increase request (request_raise_weight).

The content recommendation event (event_recommend_content) is an event (event_recommend_content) generated by a recommendation request for a video content to the content providing server 100 through the content consumption client 310 or after the provision of the video content, . In the embodiment of FIG. 8, for example, a content recommendation event (event_recommend_content) may occur when the "thumb-raised hand icon" 411 is clicked.

The content sharing event (event_share_content) is a request for sharing the moving image content to another Internet service through the content providing server 100 through the content consumption client 310 during provision of the moving image content by the content consumption client 310 or after the provision of the moving image content And the like. In the embodiment of FIG. 8, for example, a content sharing event (event_share_content) may occur when a " share icon " 412 is clicked.

The channel subscription event (event_subscribe_channel) is an event that a user who uploads moving picture contents to the contents providing server 100 through the contents consumption client 310 during provision of moving picture contents or after provision of moving picture contents by the contents consumption client 310 Means an event generated by a subscription request for a channel. In the embodiment of FIG. 8, for example, when a "subscription icon" 413 is clicked, a channel subscription event (event_subscribe_channel) may occur.

The additional search event (event_search_content) is a search event for searching for other video contents uploaded by the uploading user during the provision of the moving image content by the content consumption client 310 or after uploading the moving image content to the content providing server 100 through the content consumption client 310 Means an event generated by a request. In the embodiment of FIG. 8, an additional search event (event_search_content) may occur when the user selects, for example, the "upload user icon" 414.

The continuous appreciation event (event_play_successive) is a process of providing a continuous viewing event (event_play_successive) by providing a play request for the recommended video content recommended by the content providing server 100 through the content consumption client 310 It means an event that occurs. In the embodiment of FIG. 8, for example, when a user selects a moving picture list of the " recommended moving picture area " 415, a continuous listening event (event_play_successive) may occur.

On the other hand, since the fourth immersion events (event_immersive_4th) are not essential for the reproduction of the moving picture contents, the basic moving picture player receiving the video content data (data_content) and providing it to the user generates such a fourth immersive event (event_immersive_4th) it's difficult. Accordingly, in the present embodiment, the content consumption client 310 should be implemented, for example, as a web browser capable of using a web service, or a smartphone application including an additional function of accessing a web service.

Finally, if adjustment of the content weight (weight_content) occurs after step c30, the content list server 100 may be configured to reflect the content list_contents provided by the content providing server 100. That is, it is preferable that, among the list of contents (list_contents) requested by the user, the moving picture contents having a high content weight (weight_content) are displayed in preference to the moving picture contents having a low weight_content.

To this end, the content evaluation server 200 performs a step of transmitting a content weight value (weight_content) to the content providing server 100 (s40). The content consumption client 310 configures the content providing server 100 to perform a d step (s51) of requesting a content list (list_contents). Next, the content providing server 100 generates a list of contents (list_contents) for a plurality of moving image contents according to the ranking of the received content weight (weight_content) and provides the list to the content consuming client 310 (s52) .

[Embodiment in which the content evaluation server 200 detects the immersion event]

In the above, the first embodiment in which the immersion event detection client 320 of the user terminal 300 detects the immersion event has been described. Hereinafter, a second embodiment in which the content evaluation server 200 detects an immersion event will be described. The description of the configuration overlapping with the above description is omitted.

The immersion event-based content weight adjustment system according to the present embodiment includes a content providing server 100, a user terminal 300, and a content evaluation server 200 as shown in FIG.

The user terminal 300 is configured to include a content consumption client 310 and a monitoring client 340.

The content consumption client 310 includes at least one of a client display screen area changing function, a client display resolution changing function, or a client volume changing function.

The monitoring client 340 is driven by the operation processing device of the user terminal 300 to monitor the operation change of the content consumption client 310 and transmit the operation change information event_all_client to the content evaluation server 200 through the communication network . The operation change information (event_all_client) is composed of events related to the operation change of the content consumption client 310 by a user operation.

Similar to the function of the immersion event detection client 320 of the first embodiment, the content evaluation server 200 receives a client display enlargement event (event_expand_display_client), a client resolution change event (event_adjust_resolution_client), a client volume increase event event_increase_volume_client) as a first immersive event (event_immersive_1st) and adjusts the content weight (content_content) of the corresponding moving picture content upward according to the detection of the first immersive event (event_immersive_1st).

The content evaluation server 200 may further detect an interactive object selection event (event_select_interactive) as a second immersion event (event_immersive_2nd) or a video output change event (event_change_video_output) and / or audio The output change event (event_change_audio_output) is further detected as a third entrustment event (event_immersive_3rd), or a content recommendation event (event_recommend_content), a content sharing event (event_share_content), a channel subscription event (event_subscribe_channel), an additional search event (event_search_content) (event_play_successive) may be further detected as a fourth immersion event (event_immersive_4th).

The monitoring client 340 monitors the operation change of the system input / output interface 330 and transmits the operation change information (event_all_output) of the system input / output interface 330 to the monitoring client 340 through the communication network To the content evaluation server (200).

Also, preferably, when the content consumption client 310 requests the content providing server 100 to receive a content list (list_contents), the content providing server 100 transmits a content list (list_contents) to the content consuming client 100 according to the content weight (weight_content) (310).

According to the second embodiment, substantially the same effects as those of the first embodiment are obtained. However, the second embodiment has a disadvantage in that the amount of data transmitted by the user terminal 300 increases through the communication network as compared with the first embodiment. However, since the user terminal 300 does not need to detect the immersion event, There is an advantage that resource occupation of the computing device and the storage device of the terminal 300 is lowered.

Hereinafter, with reference to FIG. 12, a method for adjusting content-based content weighting according to the second embodiment will be described.

The immersion event-based weight adjustment method according to the second embodiment is a method of adjusting a system including a user terminal 300, a content consumption client 310, a monitoring client 340, a content providing server 100, and a content evaluation server 200 ≪ / RTI >

The content consumption client 310 and the monitoring client 340 are installed in the user terminal 300 and are driven. The monitoring client 340 performs a function of monitoring a change in the operation of the content consumption client 310. The content providing server 100 performs a function of supplying video contents to the user terminal 300 through a communication network. The content evaluation server 200 communicates with the monitoring client 340 through the communication network to receive the operation change information and change the content weight (weight_content) according to the detection of the immersion event.

First, the content consumption client 310 is driven by the operation processing device of the user terminal 300 and receives the moving picture content data (data_content) from the content providing server 100 through the communication network and displays the visualized and / And performs a step (S110) of providing the video content.

Next, the monitoring client 340 monitors a change in the operation of the content consumption client 310 and performs a b step (s120) of transmitting the operation change information (event_all_client) to the content evaluation server 200 through the communication network.

Next, when the content evaluation server 200 is driven by the operation processing device of the user terminal 300 to increase the area of the client display screen for visually displaying the moving image content during provision of the moving image content of the content consumption client 310, A client resolution change event (event_adjust_resolution_client) for causing the client display resolution to visually display the video content during provision of the video content of the content consumption client 310, or a client resolution change event (event_adjust_resolution_client) And a client volume increase event (event_increase_volume_client) for causing the client volume for audibly reproducing the video content to increase during the provision of the first immersion event (event_i (step s131).

Finally, the content evaluation server 200 performs a step d140 of performing an upward adjustment of a content weight (weight_content) of the moving image content consumed by the content consumption client 310 according to the detection of the first immersion event (event_immersive_1st) ).

According to the embodiment, similar to the first embodiment, the step c13 (s131) may further detect the interactive object selection event (event_select_interactive) as the second immersion event (event_immersive_2nd) (s132).

According to another embodiment, the video output change event (event_change_video_output) and / or the audio output change event (event_change_audio_output) may be further sensed as a third immersive event (event_immersive_3rd) (s133).

According to another embodiment, at least one of a content recommendation event (event_recommend_content), a content sharing event (event_share_content), a channel subscription event (event_subscribe_channel), or a continuous appreciation event (event_play_successive) is further detected as a fourth immersion event (event_immersive_4th) (S134).

In step b120, the monitoring client 340 monitors the operation change of the system input / output interface 330 to detect the operation change information of the system input / output interface 330 (event_all_output) to the content evaluation server 200 through a communication network. The content evaluation server 200 transmits a content weight value (weight_content) to the content providing server 200 (s150).

When the contents consumption client 310 requests the contents providing server 100 to receive a list of contents (s161), the contents providing server 100 transmits the contents list_contents to the contents providing server 100 in accordance with the received contents weight_content (List_contents) to the content consumption client 310 (s162).

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but, on the contrary, Various changes and modifications will be possible.

100: Content providing server 200: Content evaluation server
300: user terminal 310: content consumption client
320: Immersion event detection client
330: system input / output interface 340: monitoring client

Claims (18)

A content consumption client installed in the user terminal, an immersion event detection client installed in the user terminal for evaluating the degree of content immersion according to the detection of the immersion event of the content consumption client, And a content evaluation server for communicating with the immersion-type event detection client through the communication network to change the weight of the content, the method comprising the steps of:
a) receiving the content data from the content providing server via the communication network, the content consuming client being driven by the operation processing device of the user terminal and providing the content data to the user as visualized and / or audible video contents;
and b) the immersion event detection client is driven by the operation processing device of the user terminal to increase the client display screen area for visually displaying the moving picture contents during the provision of the moving picture contents of the contents consumption client, An event, a client resolution change event that causes a client display resolution to visually display the moving image content during the provision of the moving image content of the content consuming client, or a client resolution changing event that causes the moving image content to be audibly Detecting at least one of the client volume increasing events that cause the reproducing client volume to increase as a first immersive event; And
c) the entrustment event detection client sends a request to the content evaluation server through the communication network in response to the detection of the first immersion event to perform an upward weight adjustment for requesting an adjustment of a content weight for the moving picture content consumed by the content consumption client And transmitting the request to the content-based content weight adjusting step.
The method according to claim 1,
Wherein the content consumption client further receives interactive data through the communication network and further provides the interactive data to the user as an interactive object overlaid on the moving picture content,
The method of claim 1, wherein the step b) further comprises: sensing the interactive object selection event in which the interactive object is selected by the user as a second immersion event during provision of the moving picture content by the content consumption client,
The method of claim 1, wherein, in step c), the immovable event detection client transmits the weight increase adjustment request for the moving picture content consumed by the content consumption client to the content evaluation server through a communication network according to the detection of the second immersion event The content weighting method comprising:
3. The method of claim 2,
Wherein the content providing client provides the user with a comment input interactive object capable of inputting a comment overlaid on the video as the interactive object.
The method according to claim 1,
The method of claim 1, wherein the inviting event detection client is configured to receive at least one of a system video output change event according to a video output change of the user terminal or a system audio output change event according to an audio output change during provision of the moving picture content by the content- Receives either one from the system input / output interface of the user terminal, detects it as a third immersive event,
The method of claim 1, wherein, in step c), the immovable event detection client transmits the weight increase adjustment request for the moving picture content consumed by the content consumption client to the content evaluation server through a communication network according to the detection of the third immersion event The content weighting method comprising:
5. The method of claim 4, wherein step b)
A video device change event in which the immovable event detection client changes the video output apparatus of the user terminal during provision of the moving picture content of the content consumption client; Or a system resolution change event that causes the system user to change the system display resolution of the video output device of the user terminal during provision of the video content of the content consumer by the system video output Wherein the first event is detected as the third intrusive event by receiving from the system input / output interface of the user terminal as a change event, How to adjust the content weight.
5. The method of claim 4, wherein the step (b)
Wherein the intentional event detection client includes an audio device change event for changing the audio output device of the user terminal during the provision of the moving image content by the content consumption client, A system volume increase event for increasing the system volume of the audio output device of the user terminal during provision of the audio content of the content consumption client by the system audio output And receives the change event from the system input / output interface as a change event, and detects the change as the third immersion event.
The method of claim 1, wherein the step (b)
Wherein the intrusive event detection client further includes a content recommendation event based on a request for recommendation of the moving picture content to the content providing server through the content consuming client during provision of the moving picture content or after providing the moving picture content, A content sharing event by requesting sharing of the moving picture content to another Internet service in the provision of the moving picture content or after the provision of the moving picture content by the consuming client to the content providing server through the content consuming client, During the provision of the moving image content or after the provision of the moving image content, the user who has uploaded the moving image content to the content providing server through the content consumption client, A channel subscription event by a content subscription request, a search request for other video contents uploaded by the upload user to the content providing server through the content consumption client during the provision of the moving picture content by the content consumption client, Or at least one of consecutive viewing events by the play request for the recommended moving picture contents recommended by the contents providing server through the contents consuming client during the provision of the moving picture contents by the contents consumption client or after the provision of the moving picture contents One of which is detected as the fourth immersion event,
The method of claim 1, wherein, in the step c), the immovable event detection client transmits the weight increase adjustment request for the video content consumed by the content consumption client to the content evaluation server through a communication network according to the detection of the fourth immersion event The content weighting method comprising:
2. The method of claim 1, wherein the content-
d) after the step c), the content-consuming client requests a content list to the content providing server; And
e) generating the content list for a plurality of moving image contents according to the ranking of the content weights, and providing the content list to the content consumption client, Way.
A content providing server that stores a plurality of moving picture content data through a first storage device and transmits the moving picture content through a communication network;
A user terminal for receiving and consuming the moving image content from the content providing server through a communication network; And
And a second storage unit for storing contents weights of the plurality of moving picture contents, managing the contents weights, and transmitting the contents weights to the contents providing server through a communication network, And a content evaluation server for providing the content to the terminal,
The user terminal is installed in the user terminal and is driven by an operation processing device of the user terminal to consume the moving picture content and to display the moving picture content visually according to a user's selection during the provision of the moving picture content A client display resolution changing function for changing a screen area of the client display, a client display resolution changing function for changing a display resolution of the client display according to a user's selection during provision of the moving image content, And a client volume changing function for changing a volume of a client that audibly reproduces the moving picture content; A client display enlargement event which is installed in the user terminal and is driven by the operation processing device of the user terminal to increase the client display screen area during provision of the moving image content by the content consumption client, A client resolution change event that causes the client display resolution to change during content provisioning, or a client volume increase event that causes the content consumption client to increase the client volume during the provision of the video content, as a first immersion event And a controller for controlling the content evaluation server through the communication network according to the detection of the first immersion event, And an immersion event detection client for transmitting a weight adjustment request for requesting an adjustment of the content weight,
Wherein the content evaluation server adjusts the content weights of the moving picture contents upward according to receipt of the weight upwards adjustment request.
10. The method of claim 9,
The content providing server further transmits the interactive data to the user terminal through a communication network,
Wherein the content consumer client further provides the interactive data to the user as an interactive object overlaid on the moving picture content,
Wherein the intrusive event detection client further detects, as the second immersion event, an interactive object selection event in which the interactive object is selected by the user during provision of the moving picture content by the content consumption client, Further comprising: requesting, by the content evaluation server, an upward adjustment of the content weight for the moving picture content consumed by the content consumption client through a communication network.
The content consumption client according to claim 10,
Wherein the content input interactive object provides the user terminal with a comment input interactive object capable of inputting a comment overlaid on the video as the interactive object.
10. The method of claim 9,
The user terminal further comprises a system input / output interface for controlling an input device and an output device of the user terminal,
Wherein the immovable event detection client includes a video output change event corresponding to a change in the video output of the user terminal during the provision of the moving picture content by the content consumption client or a change in the audio output of the user terminal during the provision of the moving picture content by the content consumption client And an audio output change event according to the first input event, and detects the third input event as a third input event. The method further comprises the steps of: receiving, by the content consumption client, And transmits the weight-up adjustment request for the consumed moving picture content.
The method of claim 12, wherein the intrusive event detection client comprises:
A video device change event that causes the content consumer to change the video output device of the user terminal during the provision of the moving image content, a video device change event that causes the user terminal to add a new video output device during the provision of the moving image content, Or a system resolution change event that causes the system user to change the system display resolution of the video output device of the user terminal during provision of the video content of the content consumer by the system input / output interface And detects the third immersion event as the third immersive event.
The method of claim 12, wherein the intrusive event detection client comprises:
An audio device change event for changing the audio output device of the user terminal during the provision of the moving image content by the content consumption client, an audio device change event for changing the audio output device of the user terminal during the provision of the moving image content, Or a system volume increase event for increasing the system volume of the audio output device of the user terminal during provision of the moving picture content of the content consumption client to the system input output interface And detects the third immersion event as the third immersive event.
10. The method of claim 9,
The content consumption client may include a content recommendation request function for requesting the content providing server to recommend the moving image content, a content sharing request function for requesting the content providing server to share the moving image content with another Internet service, A channel subscription request function for requesting a server to subscribe to a video channel of an upload user who is a user who has uploaded the video content, an additional search request function for requesting the content providing server to search for other video contents uploaded by the upload user Or a continuous viewing function for requesting a play of a recommended moving picture content recommended by the contents providing server,
Wherein the immersion event detection client includes a content recommendation event based on the content recommendation request during the provision of the moving picture content or after the provision of the moving picture content by the content consumption client, A content sharing event according to the execution of the content sharing request function after providing the content, a channel subscription event according to execution of the channel subscription request function during the provision of the moving image content of the content consumption client or after the provision of the moving image content, An additional search event during provision of the moving image content or after execution of the additional search request function after the provision of the moving image content, or during the provision of the moving image content or the above- Wherein the content evaluation server detects at least one of a continuous appreciation event following the provision of the content and a continuous appreciation event according to the execution of the continuous appreciation function as a fourth intrusive event, And transmits the weight-up adjustment request for the consumed moving picture content.
10. The method of claim 9,
Wherein the content consumption client requests the content providing server through a communication network,
Wherein the content providing server generates the content list for a plurality of moving image contents according to the ranking of the content weights, and provides the content list to the content consuming client.
A content client installed in the user terminal, a monitoring client installed in the user terminal for monitoring a change in the operation of the content consumer, a content providing server for supplying the user terminal with video content through a communication network, And a content evaluation server that communicates with the monitoring client through the monitoring client and receives the operation change information and changes the weight of the content according to the detection of the immersion event, the method comprising:
a) receiving the content data from the content providing server through the communication network, the content consuming client being driven by the operation processing device of the user terminal and providing the content data to the user as visualized and / or audible video contents;
b) the monitoring client monitoring operation change of the content consumption client and transmitting the operation change information to the content evaluation server through the communication network;
c) the content evaluation server is driven by the operation processing device of the user terminal to generate a client display enlargement event for increasing a client display screen area for visually displaying the moving image content during provision of the moving image content by the content- A client resolution change event that causes the content consumption client to change the client display resolution for visually displaying the moving image content during provision of the moving image content, or a client resolution change event that causes the moving image content to be audibly reproduced Detecting at least one of the client volume increasing events causing the client volume to increase as a first immersive event; And
and d) the content evaluation server performs an upward adjustment of a content weight for the moving picture content consumed by the content consumption client in response to the detection of the first immersion event. Event - based content weight adjustment method.
A content providing server that stores a plurality of moving picture content data through a first storage device and transmits the moving picture content through a communication network;
A user terminal for receiving and consuming the moving image content from the content providing server through a communication network; And
And a second storage unit for storing contents weights of the plurality of moving picture contents, managing the contents weights, and transmitting the contents weights to the contents providing server through a communication network, And a content evaluation server for providing the content to the terminal,
The user terminal is installed in the user terminal and is driven by an operation processing device of the user terminal to consume the moving picture content and to display the moving picture content visually according to a user's selection during the provision of the moving picture content A client display resolution changing function for changing a screen area of the client display, a client display resolution changing function for changing a display resolution of the client display according to a user's selection during provision of the moving image content, And a client volume changing function for changing a volume of a client that audibly reproduces the moving picture content; And a monitoring client which is installed in the user terminal and is driven by an operation processing device of the user terminal to monitor operation change of the content consumption client and transmit operation change information to the content evaluation server via the communication network, Respectively,
The content evaluation server may further include a client display enlargement event that causes the client display screen area to increase during the provision of the moving image content, a client resolution change event that causes the client display resolution to change during provision of the moving image content by the content consuming client, And a client volume increase event for causing the client volume to increase during provision of the moving picture content by the content consumption client as a first immersion event, and detecting the content weight of the moving picture content according to the detection of the first immersion event Wherein the content weighting adjustment unit adjusts the content weight based on the content weighted value.

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