JP2008084022A - Content transmission device and content transmission method - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a content transmission device and a content transmission method for simplifying an operation to write a comment on an electronic notice board or the like. <P>SOLUTION: When a "making a comment along a style sheet" button is selected in a figure 2(a), a reply comment input picture is displayed in a figure 2(b). On the reply comment input picture of the figure 2(b), a comment written before is displayed, and a text box A4 for inputting a reply comment to each comment is displayed. When the reply comment is input to each text box A4, and a "comment creation" button is selected, the reply comment is transmitted from a user terminal 100 to a content transmission device 10. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention relates to a content transmission apparatus and a content transmission method, and more particularly to a technique for creating and editing transmission content.

Conventionally, a method for calculating a point indicating the degree of importance of an original message on an electronic bulletin board has been proposed (Patent Document 1). Patent Document 2 discloses a keyword search apparatus that uses a keyword to find a comment of interest from a large number of registered comments in a bulletin board system under the Internet environment.
JP 2003-177999 A JP 2001-290840 A

  In a system in which a plurality of people write, such as an electronic bulletin board, a web log, or a social networking service (SNS), a plurality of comments are displayed in the order in which one comment is written. In such a system, the display becomes longer as the number of written comments increases. For this reason, particularly in a system for a mobile phone, there has been a problem that a comment writing operation becomes complicated due to restrictions on the display screen, which hinders expansion of use of the system.

  The present invention has been made in view of such circumstances, and an object thereof is to provide a content transmission apparatus and a content transmission method that facilitate an operation of writing a comment on an electronic bulletin board or the like.

  In order to solve the above-described problem, a content transmission apparatus according to the present invention includes a content transmission unit that transmits electronic bulletin board content including a plurality of comments and a display name of a user who has written the comment to a user terminal, and the electronic Comment input receiving means for receiving from the user terminal input instructions for reply comments to a plurality of comments written in the bulletin board content, and an interface for inputting reply comments for each of the plurality of comments when receiving input instructions for the reply comments Is added to the electronic bulletin board content together with the display name of the user who is the destination of the reply comment, the reply comment accepting means for accepting the input of the reply comment, and the reply comment accepted by the reply comment accepting means To add reply comment Characterized in that it comprises a.

  According to the present invention 1, it is possible to easily perform an operation of writing response comments for a plurality of comments in contents such as an electronic bulletin board.

  Invention 2 of the present application provides the user information recording means for recording the user information of the user of the electronic bulletin board content in the content transmission device of Invention 1, and the user who has transmitted the reply comment input instruction based on the user information. Authentication means for performing authentication, wherein the reply comment accepting means includes reply comments for all comments written after the comment immediately before the user who sent the reply comment input instruction among the plurality of comments. An input interface is provided to the user terminal.

  According to the second aspect of the present invention, it is possible to automatically remove the comment that was previously responded from the response comment creation target.

  Invention 3 of the present application is the content transmission device of Invention 1 or 2 of the present application, further comprising specifying means for specifying a comment to be created as the reply comment.

  According to the third aspect of the present invention, for example, by selecting a reply target comment using a check box or the like attached to each comment, a reply comment creating operation can be simplified.

  A content transmission apparatus according to the present invention includes a content transmission means for transmitting electronic bulletin board content including a plurality of comments and a display name of a user who has written the comment to a user terminal, and user information of the user of the electronic bulletin board content. User information recording means for recording, comment input accepting means for accepting input of reply comments for a plurality of comments written in the electronic bulletin board content from the user terminal, and instruction for inputting the reply comments based on the user information Authentication means for authenticating the user who sent the message, and obtaining the display name of the user who sent the input instruction for the reply comment, extracting the comment including the acquired display name from the plurality of comments, For each extracted comment, the interface for inputting a reply comment A response comment receiving means provided to the user terminal for receiving the input of the reply comment, and the response comment received by the response comment receiving means together with the display name of the user to whom the response comment is to be added to the electronic bulletin board content. Response comment adding means.

  According to the fourth aspect of the present invention, when creating a reply comment on an electronic bulletin board or the like, it is possible to automatically extract a comment addressed to itself and write a reply comment for the comment.

  Invention 5 of the present application is the content transmission device of Invention 4 of the present application, wherein the reply comment accepting means sets the destination of the comment before the display name of the user who sent the reply comment input instruction from among the plurality of comments. It is characterized by extracting a comment including a character string configured with a reference numeral.

  According to the fifth aspect of the present invention, for example, on an electronic bulletin board, a comment addressed to the user is automatically extracted by detecting a combination of a sign such as “>” indicating a comment destination user and an arrow and the display name of the user. Thus, a reply comment to the comment can be written.

  Invention 6 of the present application is the content transmission apparatus of Inventions 1 to 5 of the present invention, wherein each comment in the electronic bulletin board content is given a unique identification code, and the reply comment adding means is a reply target of the reply comment The reply comment is added together with the identification code attached to the comment.

  The content transmission method according to the present invention includes a content transmission step of transmitting electronic bulletin board content including a plurality of comments and a display name of a user who has written the comment to a user terminal, and a plurality of the written bulletin board contents A comment input receiving step for receiving an instruction to input a reply comment from the user terminal, and an instruction to input the reply comment, and providing the user terminal with an interface for inputting a reply comment for each of the plurality of comments; A reply comment accepting step for accepting input of the reply comment, and a reply comment adding step for adding the reply comment accepted in the reply comment accepting step to the electronic bulletin board content together with the display name of the user of the reply comment destination. It is characterized by

  Invention 8 of the present application is the content transmission method of Invention 7 of the present application, wherein the reply comment receiving step includes a user information recording step of recording user information of the user of the electronic bulletin board content, and the response comment based on the user information. An authentication process for authenticating a user who has transmitted an input instruction, and for inputting a reply comment for all comments written after the comment immediately before the user who has transmitted the input instruction of the reply comment among the plurality of comments. Providing an interface to the user terminal.

  Invention 9 of the present application is the content transmission method of Invention 7 or 8 of the present application, further comprising a designation step of designating a comment for which the reply comment is to be created.

  The content transmission method according to the present invention includes a content transmission step of transmitting electronic bulletin board content including a plurality of comments and a display name of a user who has written the comment to a user terminal, and user information of the user of the electronic bulletin board content. A user information recording step for recording; a comment input receiving step for receiving a response comment input instruction for a plurality of comments written in the electronic bulletin board content from the user terminal; and a response comment input instruction based on the user information An authentication process for authenticating the user who sent the message, and obtaining the display name of the user who sent the input instruction for the reply comment, extracting the comment including the acquired display name from the plurality of comments, Previous interface for entering response comments for each extracted comment A response comment receiving step that is provided to the user terminal and receives the input of the response comment, and a response comment received by the response comment receiving step is added to the electronic bulletin board content together with the display name of the user who is the destination of the response comment And a comment adding step.

  The invention 11 of the present application is the content transmission method of the invention 10 of the present application, wherein in the reply comment receiving step, the comment destination is set before the display name of the user who has sent the reply comment input instruction from the plurality of comments. It is characterized by extracting a comment including a character string configured with a reference numeral.

  According to the present invention 12, in the content transmission methods of the present inventions 7 to 11, each comment in the electronic bulletin board content is given a unique identification code. In the reply comment adding step, The reply comment is added together with the identification code attached to the comment.

  According to the present invention, in a content such as an electronic bulletin board, an operation of writing a reply comment to another user's comment can be easily performed.

  Hereinafter, preferred embodiments of a content transmission apparatus and a content transmission method according to the present invention will be described with reference to the accompanying drawings.

[First Embodiment]
FIG. 1 is a block diagram showing a configuration of a content transmission system including a content transmission apparatus according to the first embodiment of the present invention. As shown in FIG. 1, the content transmission apparatus 10 is an apparatus that transmits electronic bulletin board content to the user terminal 100 via a network and accepts writing to the transmitted electronic bulletin board content. The content transmission server 12, document management table 14 and a user / document database 16.

  The user terminal 100 includes, for example, a mobile phone, a display unit 102 for displaying content, images, and various operation menus, and an input unit 104 for performing content transmission requests, character input, and selection of operation menus. It has.

  The content transmission server 12 functions as a web server that transmits the electronic bulletin board content stored in the user / document database 16 to the user terminal 100 and accepts writing from the user terminal 100. The user authentication unit 18, the content transmission unit 20 and a content writing unit 22.

  The user authentication unit 18 receives a content transmission request from the user terminal 100 and acquires an identifier (for example, terminal information unique to the mobile phone or a combination of a user ID and a password) for specifying the user terminal 100. And authenticate the user.

  In response to a content transmission request from the user terminal 100, the content transmission unit 20 reads the electronic bulletin board content from the user / document database 16 and transmits it to the user terminal 100. The electronic bulletin board content transmitted from the content transmission unit 20 is displayed on the display unit 102 when it is normally received by the user terminal 100. When a write instruction to the electronic bulletin board content is transmitted from the user terminal 100, the content transmission unit provides the user terminal 100 with an interface for writing to the electronic bulletin board content.

  When writing is performed from the user terminal 100 via the interface, the content writing unit 22 adds the content of writing to the electronic bulletin board content and writes it to the user / document database 16.

  The user / document database 16 stores electronic bulletin board contents. The document management table 14 is recorded in association with the electronic bulletin board content stored in the user / document database 16, the identifier of the user terminal 100 that has written the electronic bulletin board content, and the name (handle name) at the time of writing. To do.

  FIG. 2 is a diagram showing a display example of the electronic bulletin board content according to the first embodiment of the present invention. As shown in FIG. 2A, the electronic bulletin board content is thread float type content, and the display area A1 for the writing of the user “Yuki-san” who created the board (thread) and the writing of “Yuki-san” A comment display area A2 and an operation member display area A3 for inputting a comment for writing "Yuki-san" are included. In the display area A2, a serial number is assigned to each writing.

  In FIG. 2A, when the “comment” button is selected, a reply comment input screen is displayed. When a comment is input and transmitted to the content transmission device 10, the content writing unit 22 adds the comment to the display area A2.

  On the other hand, when the “comment along style sheet” button is selected in FIG. 2A, a reply comment input screen shown in FIG. 2B is displayed. In the reply comment input screen of FIG. 2B, previously written comments are displayed, and a text box A4 for inputting a reply comment is displayed for each comment. If a reply comment has been written in the past, it may be possible to input a reply comment only for a comment after the reply comment.

  Here, the size of the text box A4 is preferably constant regardless of the length of the written sentence. This makes it easy to input a reply comment even on a terminal having a small display screen such as a mobile phone. In this case, when referring to and editing the entire sentence written in the text box A4, when the text box A4 is selected, the written sentence is displayed on the full screen or in the text box A4. A scroll bar may be provided to scroll the written text.

  When a reply comment is input to each of the text boxes A4 and the “comment creation” button is selected, the reply comment is transmitted from the user terminal 100 to the content transmitting apparatus 10. The user authentication unit 18 acquires the identifier of the user terminal 100 that has transmitted the reply comment, refers to the document management table 14, and acquires the name “Yuki” used for past writing by the user who has transmitted the reply comment. Then, as shown in FIG. 2C, a reply comment is added to the display area A2, and the name “Yuki” is displayed as the name of the user who wrote the reply comment.

  On the other hand, if the identifier of the user terminal 100 that transmitted the reply comment is not recorded in the document management table 14, a screen for inputting a name is displayed when the reply comment is transmitted, and the content transmission apparatus is input to this screen. The name transmitted to 10 is described in the reply comment, and is recorded in the document management table 14 in association with the identifier of the user terminal 100.

  In the reply comment 4 of FIG. 2C, the reply comment for each user is displayed together with the sign “>” indicating the destination of the reply comment and the names of the destination users “Maki”, “Hiroshi”, and “mika”. The When there are a plurality of comments written by the users “Maki”, “Hiroshi”, and “mika”, the serial number of the original comment may be displayed together so that it can be understood which comment is the reply comment. .

  Next, the reply comment writing process in the content transmitting apparatus 10 will be described with reference to the flowchart of FIG. First, when it is detected on the electronic bulletin board content that the “comment along style sheet” button has been selected (step S10), the reply comment input screen shown in FIG. 2B is transmitted. Then, when a reply comment is input and the “comment creation” button is selected in the user terminal 100 (step S12), the reply comment is written in the electronic bulletin board content by the content writing unit 22 and transmitted to the user terminal 100. It is displayed and stored in the user / document database 16 (step S14).

  According to the present embodiment, an operation of writing response comments for a plurality of comments in content such as an electronic bulletin board can be easily performed.

  In this embodiment, response comments are input for all comments (FIG. 2 (b)). For example, a comment previously input by the user or a comment input after a response comment is input. Only in response to this, a reply comment input screen may be displayed.

[Second Embodiment]
Next, a second embodiment of the present invention will be described. Note that the configuration of the content transmission device 10 is the same as that in the above embodiment, and thus the description thereof is omitted.

  FIG. 4 is a diagram showing a display example of the electronic bulletin board content according to the second embodiment of the present invention. In FIG. 4A, when the “comment along style sheet” button is selected, the user authentication unit 18 identifies the identifier of the user terminal 100 that has selected the “comment along style sheet” button. Acquire and refer to the document management table 14 to acquire the name “Yuki” used by the user for past writing. The content transmission unit 20 extracts a comment including the code “>” indicating the comment destination and the name “Yuki” from the comments in the display area A2, and responds to the comment including the code “>” and the name “Yuki”. A comment input screen is provided to the user terminal 100. In addition to “>”, as a code indicating the destination of the comment, a code or a word (such as “˜”, “˜”) generally used for specifying the destination, such as an arrow, is detected.

  In the reply comment input screen shown in FIG. 4B, comments including a symbol “>” and a name “Yuki” are displayed in the order of serial numbers, and a text box A4 for inputting a reply comment for each comment is displayed. Is displayed.

  When a reply comment is input to each of the text boxes A4 and the “comment creation” button is selected, the reply comment is transmitted from the user terminal 100 to the content transmitting apparatus 10. Then, as shown in FIG. 4C, a reply comment is added to the display area A2, and the name “Yuki” is displayed as the name of the user who wrote the reply comment.

  In the reply comment 5 of FIG. 4C, the reply comment for each user is displayed together with the sign “>” indicating the destination of the reply comment and the names of the destination users “Maki”, “Hiroshi”, and “mika”. The When there are a plurality of comments written by the users “Maki”, “Hiroshi”, and “mika”, the serial number of the original comment may be displayed together so that it can be understood which comment is the reply comment. .

  Next, the reply comment writing process according to the present embodiment will be described with reference to the flowchart of FIG. First, on the electronic bulletin board content, when it is detected that the “comment along style sheet” button has been selected (step S20), the user terminal 100 that has selected the “comment along style sheet” button. The identifier is acquired, the name of the user corresponding to this identifier is acquired, the comment including the sign “>” indicating the destination and the name of the destination user is extracted, and the response comment shown in FIG. The input screen is transmitted to the user terminal 100. When the reply comment is input and the “comment creation” button is selected in the user terminal 100 (step S22), the reply comment is written in the electronic bulletin board content by the content writing unit 22 and transmitted to the user terminal 100. It is displayed and stored in the user / document database 16 (step S24).

  According to this embodiment, it is possible to automatically extract a comment addressed to oneself on an electronic bulletin board or the like and write a reply comment to the comment.

[Third Embodiment]
Next, a third embodiment of the present invention will be described. Note that the configuration of the content transmission device 10 is the same as that in the above embodiment, and thus the description thereof is omitted.

  FIG. 6 is a view showing a display example of the electronic bulletin board content according to the second embodiment of the present invention. In FIG. 6A, when the “comment along style sheet” button is selected, the user authentication unit 18 identifies the identifier of the user terminal 100 that has selected the “comment along style sheet” button. Acquire and refer to the document management table 14 to acquire the name “Yuki” used by the user for past writing. The content transmission unit 20 extracts a comment including the user name “Yuki” from the comments in the display area A2, and provides the user terminal 100 with a response comment input screen for the comment including the name “Yuki”.

  In the reply comment input screen shown in FIG. 6B, comments including the name “Yuki” are displayed in the order of serial numbers, and a text box A4 for inputting a reply comment is displayed for each comment.

  When a reply comment is input to each of the text boxes A4 and the “comment creation” button is selected, the reply comment is transmitted from the user terminal 100 to the content transmitting apparatus 10. Then, as shown in FIG. 6C, a reply comment is added to the display area A2, and the name “Yuki” is displayed as the name of the user who wrote the reply comment.

  In the reply comment 5 of FIG. 6C, the reply comment for each user is displayed together with the symbol “>” indicating the destination of the reply comment and the names of the destination users “Maki”, “Hiroshi”, and “mika”. The If there are multiple comments written by the users “Maki”, “Hiroshi”, and “mika”, the serial number of the original comment may be displayed together so that it can be seen which comment is the reply comment. Good.

  Next, the reply comment writing process according to the present embodiment will be described with reference to the flowchart of FIG. First, on the electronic bulletin board content, when it is detected that the “comment along style sheet” button is selected (step S30), the user terminal 100 that has selected the “comment along style sheet” button. An identifier is acquired, a user name “Yuki” corresponding to this identifier is acquired, a comment including the user name “Yuki” is extracted, and the response comment input screen shown in FIG. It is transmitted to the terminal 100. Then, when a reply comment is input and the “comment creation” button is selected in the user terminal 100 (step S32), the reply comment is written in the electronic bulletin board content by the content writing unit 22 and transmitted to the user terminal 100. The information is displayed and stored in the user / document database 16 (step S34).

  According to this embodiment, it is possible to automatically extract a comment addressed to oneself on an electronic bulletin board or the like and write a reply comment to the comment.

[Fourth Embodiment]
Next, a fourth embodiment of the present invention will be described. Note that the configuration of the content transmission device 10 is the same as that in the above embodiment, and thus the description thereof is omitted.

  FIG. 8 is a view showing a display example of electronic bulletin board content according to the fourth embodiment of the present invention. As shown in FIG. 8A, in the present embodiment, the display area A2 is displayed with a comment on the user “Yuki-san” and the name of the user who wrote the comment, and the display area A3 shows the display area A2. A user name and a check box B1 are displayed.

  In FIG. 8A, when the check box B1 corresponding to the user name of the reply comment destination is checked and the “Comment along style sheet” button is selected, the reply shown in FIG. The comment input screen is displayed. In the reply comment input screen of FIG. 8B, the comment of the checked user is displayed, and a text box A4 for inputting a reply comment is displayed for each comment.

  When a reply comment is input to each of the text boxes A4 and the “comment creation” button is selected, the reply comment is transmitted from the user terminal 100 to the content transmitting apparatus 10. The user authentication unit 18 acquires the identifier of the user terminal 100 that has transmitted the reply comment, refers to the document management table 14, and acquires the name “Yuki” used for past writing by the user who has transmitted the reply comment. Then, as shown in FIG. 8C, a reply comment is added to the display area A2, and the name “Yuki” is displayed as the name of the user who wrote the reply comment.

  On the other hand, if the identifier of the user terminal 100 that transmitted the reply comment is not recorded in the document management table 14, a screen for inputting a name is displayed when the reply comment is transmitted, and the content transmission apparatus is input to this screen. The name transmitted to 10 is described in the reply comment, and is recorded in the document management table 14 in association with the identifier of the user terminal 100.

  In the reply comment 4 of FIG. 8C, the reply comment for each user is displayed together with the symbol “>” indicating the destination of the reply comment and the names of the destination users “Maki”, “Hiroshi”, and “mika”. The When there are a plurality of comments written by the users “Maki”, “Hiroshi”, and “mika”, the serial number of the original comment may be displayed together so that it can be understood which comment is the reply comment. .

  Next, the reply comment writing process in the content transmitting apparatus 10 will be described with reference to the flowchart of FIG. First, on the electronic bulletin board content, when the check box B1 is selected and the user of the reply comment destination is selected, it is detected that the “comment along style sheet” button is selected (step S40). The reply comment input screen shown in FIG. 8B is transmitted. When the user terminal 100 inputs a reply comment and selects the “comment creation” button (step S42), the content writing unit 22 writes the reply comment on the electronic bulletin board content and transmits it to the user terminal 100. It is displayed and stored in the user / document database 16 (step S44).

  According to the present embodiment, on an electronic bulletin board or the like, a user who wants to create a reply comment can be selected and a reply comment for the user can be written.

  As shown in FIG. 10, a check box B2 may be provided for each comment in the display area A2 so that a reply comment for each comment can be created.

  In FIG. 10, the check box B2 is provided for all the comments. For example, the check box B2 is provided only for a comment previously input by the user or a comment input after a reply comment. It may be.

1 is a block diagram showing a configuration of a content transmission system including a content transmission device according to a first embodiment of the present invention. The figure which shows the example of a display of the electronic bulletin board content which concerns on the 1st Embodiment of this invention. The flowchart which shows the reply comment writing process in the content transmission apparatus 10 which concerns on the 1st Embodiment of this invention. The figure which shows the example of a display of the electronic bulletin board content which concerns on the 2nd Embodiment of this invention. The flowchart which shows the write-in process of the reply comment in the content transmitter 10 which concerns on the 2nd Embodiment of this invention. The figure which shows the example of a display of the electronic bulletin board content which concerns on the 3rd Embodiment of this invention. The flowchart which shows the write-in process of the reply comment in the content transmitter 10 which concerns on the 3rd Embodiment of this invention. The figure which shows the example of a display of the electronic bulletin board content which concerns on the 4th Embodiment of this invention. The flowchart which shows the write-in process of the reply comment in the content transmitter 10 which concerns on the 4th Embodiment of this invention. The figure which shows another example of a display of electronic bulletin board content

Explanation of symbols

  DESCRIPTION OF SYMBOLS 10 ... Content transmission apparatus, 12 ... Content transmission server, 14 ... Document management table, 16 ... User / document database, 18 ... User authentication part, 20 ... Content transmission part, 22 ... Content writing part

Claims (12)

Content sending means for sending electronic bulletin board content including a plurality of comments and the display name of the user who wrote the comments to the user terminal;
Comment input receiving means for receiving from the user terminal input instructions for reply comments to a plurality of comments written in the electronic bulletin board content;
When receiving an input instruction for the reply comment, an interface for inputting a reply comment for each of the plurality of comments is provided to the user terminal, and a reply comment receiving unit for receiving the input of the reply comment;
A reply comment adding means for adding the reply comment received by the reply comment receiving means to the electronic bulletin board content together with the display name of the user of the reply comment destination;
A content transmission apparatus comprising: User information recording means for recording user information of the user of the electronic bulletin board content;
An authentication means for authenticating a user who has transmitted an instruction to input the reply comment based on the user information;
The reply comment accepting unit provides the user terminal with an interface for inputting a reply comment for all comments written after the comment immediately before the user who transmitted the reply comment input instruction among the plurality of comments. The content transmitting apparatus according to claim 1, wherein:   The content transmission apparatus according to claim 1, further comprising a designation unit that designates a comment for which the reply comment is to be created. Content sending means for sending electronic bulletin board content including a plurality of comments and the display name of the user who wrote the comments to the user terminal;
User information recording means for recording user information of the user of the electronic bulletin board content;
Comment input receiving means for receiving from the user terminal input instructions for reply comments to a plurality of comments written in the electronic bulletin board content;
An authenticating means for authenticating a user who has transmitted an instruction to input the reply comment based on the user information;
An interface for inputting a reply comment for each of the extracted comments by acquiring a display name of the user who has transmitted the input instruction of the reply comment, extracting a comment including the acquired display name from the plurality of comments Response comment accepting means for accepting input of the reply comment;
A reply comment adding means for adding the reply comment received by the reply comment receiving means to the electronic bulletin board content together with the display name of the user of the reply comment destination;
A content transmission apparatus comprising:   The reply comment accepting unit includes a comment including a character string formed by adding a sign indicating the destination of the comment before the display name of the user who has transmitted the reply comment input instruction from the plurality of comments. The content transmission device according to claim 4, wherein the content transmission device is extracted. Each comment in the electronic bulletin board content is given a unique identification code,
6. The content transmitting apparatus according to claim 1, wherein the reply comment adding unit adds the reply comment together with an identification code attached to a reply target comment of the reply comment. A content transmission step of transmitting electronic bulletin board content including a plurality of comments and the display name of the user who wrote the comments to the user terminal;
A comment input receiving step of receiving from the user terminal input instructions of reply comments for a plurality of comments written in the electronic bulletin board content;
When receiving an instruction to input the reply comment, an interface for inputting a reply comment for each of the plurality of comments is provided to the user terminal, and a reply comment receiving step for receiving the input of the reply comment;
A reply comment adding step of adding the reply comment received by the reply comment receiving step to the electronic bulletin board content together with the display name of the user of the reply comment destination;
A content transmission method comprising: The reply comment receiving step
A user information recording step of recording user information of the user of the electronic bulletin board content;
Based on the user information, an authentication step for authenticating a user who has sent the reply comment input instruction;
Providing the user terminal with an interface for inputting a reply comment for all comments written after the comment just before the user who sent the reply comment input instruction among the plurality of comments;
The content transmission method according to claim 7, further comprising:   The content transmission method according to claim 7 or 8, further comprising a designation step of designating a comment for which the reply comment is to be created. A content transmission step of transmitting electronic bulletin board content including a plurality of comments and the display name of the user who wrote the comments to the user terminal;
A user information recording step of recording user information of the user of the electronic bulletin board content;
A comment input receiving step of receiving from the user terminal input instructions of reply comments for a plurality of comments written in the electronic bulletin board content;
Based on the user information, an authentication step for authenticating a user who has sent the reply comment input instruction;
An interface for inputting a reply comment for each of the extracted comments by acquiring a display name of the user who has transmitted the input instruction of the reply comment, extracting a comment including the acquired display name from the plurality of comments A response comment receiving step for receiving the input of the response comment;
A reply comment adding step of adding the reply comment received by the reply comment receiving step to the electronic bulletin board content together with the display name of the user of the reply comment destination;
A content transmission method comprising:   In the reply comment receiving step, a comment including a character string configured by adding a code indicating the destination of the comment before the display name of the user who has transmitted the reply comment input instruction from the plurality of comments. The content transmission method according to claim 10, wherein the content is extracted. Each comment in the electronic bulletin board content is given a unique identification code,
The content transmission method according to any one of claims 7 to 11, wherein, in the reply comment adding step, the reply comment is added together with an identification code attached to a reply target comment of the reply comment.

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