JP2006127299A - Electronic mail distribution system - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an electronic mail distribution system in which a distributor can confirm the electronic mail browse condition of a distribution destination user. <P>SOLUTION: An URL (address) incorporating a user ID and a mail ID is prepared, electronic mail carrying it is distributed to a distribution destination user terminal 80, and also a browsing record table 27 for which the user ID is attached to the browse record of the distribution destination user of the electronic mail is prepared. When a user who looks at the distributed electronic mail opens the address, the user ID and the mail ID are identified from the address, the browsing record table 27 is called, and a read ID indicating that the electronic mail is browsed is written. Thus, the electronic mail distribution system 1 is constituted so as to record that browsing is performed when the user opens the address. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention relates to an e-mail distribution system that distributes e-mail to users via a communication network, and more particularly to an e-mail distribution system that enables a distributor to check the e-mail browsing status of a distribution destination user.

  Conventionally, representatives / administrators of groups (committees, friendship groups, etc.) to which multiple users belong have become distributors, and the same contents of e-mail (for example, notification emails for meeting meetings) are delivered to the users belonging to the group all at once If you do, the distributor will deliver individual emails with each user's email address specified as the delivery destination, or select each user's email address and list this in the destination column It is distributed in bulk.

  However, when distributing e-mails in the above procedure, it takes time for the distributor to select e-mail addresses of users belonging to the group, and e-mail addresses are not selected even when important information is distributed. There was a problem that it was easy. In that respect, if an e-mail is distributed by joining a mailing list or the like in group units, the same e-mail can be distributed to all registered users by transmitting to the e-mail address of the mailing list. However, even in that case, there were the following problems.

(1) When e-mail is distributed to users belonging to a group all at once, it cannot be confirmed whether or not each user has viewed the distributed e-mail. Even if the e-mail is not viewed, the distributor cannot know that. For this reason, even important information such as the notice of the meeting could not be transmitted to all users. Further, since it is not known which user is not browsing, for example, it is not possible to take appropriate measures such as issuing a notification prompting the user to browse again only for users who are not browsing.

(2) Question items (for example, participation or non-participation in meetings) may be attached to the e-mail to be distributed, and an answer to it may be requested, but a user who has not viewed the e-mail distributed as described above As a result, it was difficult to receive responses from all users within the time limit, and it was not possible to collect responses efficiently.

(3) Of the users who answered the question, another e-mail may be distributed only to the user who answered the predetermined content. For this purpose, the distributor opens the replied e-mail. It was necessary to check the contents of the main text, aggregate the answers listed, select the users who gave a predetermined answer, and distribute the e-mail to that user. However, this series of operations is very cumbersome and time-consuming, and there is also a possibility that answers may be mistakenly collected or leaked.

  The present invention has been made in view of the above points, and the purpose of the present invention is to enable the distributor to check the email viewing status of the delivery destination user and to efficiently collect and grasp the responses to the delivered email. It is to provide an e-mail delivery system that can.

  In order to solve the above-mentioned problem, an invention according to claim 1 is an e-mail delivery system for delivering e-mail to a user via a communication network, wherein at least the user name and e-mail address input in advance A user information table creating means for creating a user information table with an ID; a group information table creating means for creating a group information table with a group ID added to a group name inputted in advance; and the group to which the user belongs Group ID recording means for recording a group ID in association with the user ID, and when any of the groups is selected as an email delivery destination, the user information is based on the user ID associated with the group ID of the group Call the table and A delivery destination designating unit that designates the email address of the user as a delivery destination of the email, and a mail information table creation unit that creates a mail information table in which a subject ID / content of the input email is attached with a mail ID And at least information for identifying the e-mail delivery system, address creating means for creating a different address for each delivery destination user in which the information of the user ID and the mail ID is incorporated, and the electronic on which the created address is posted E-mail delivery means for delivering e-mail to the delivery destination user, and browsing record table creation for creating a browsing record table with the user ID added to the record as to whether or not the e-mail delivery destination user has browsed the e-mail Means and the user to whom the e-mail is delivered opens the address. When accessing the e-mail delivery system that is the link destination, ID identifying means for identifying the user ID and mail ID from the address, and calling the browsing record table based on the identified user ID and mail ID And browsing recording means for writing a read ID indicating that the electronic mail has been browsed.

  According to a second aspect of the present invention, in the electronic mail delivery system according to the first aspect, a subject / message for displaying the subject / message content of the email by calling the mail information table based on the identified mail ID. When the response to the message content is input, the content recording means calls the browsing record table based on the mail ID and the user ID, and writes the response ID indicating the response and the response ID It is characterized by comprising.

The invention according to claim 3 is the electronic mail delivery system according to claim 1 or 2,
Based on the identified user ID and mail ID, the reading record table of the distribution destination user of the e-mail is called, and the ID counting means for counting the read ID, or the read ID and the response ID, and these A totaling result display unit for displaying the totaling result as a list is provided.

  According to a fourth aspect of the present invention, in the electronic mail delivery system according to any one of the first to third aspects, a fixed sentence table for creating a fixed sentence table in which a fixed sentence ID is added to a fixed sentence input in advance. Creating means, answer word table creating means for creating an answer word table in which an answer word ID is added to a pre-filled answer word, and calling the fixed phrase table based on the fixed phrase ID to subject the e-mail A fixed sentence posting means for posting the fixed phrase, and an answer word posting means for calling the answer word table and posting the answer word in the message content based on the answer word ID. .

  According to a fifth aspect of the present invention, in the electronic mail delivery system according to the second aspect, the read ID is recorded in the browsing record table at a preset date and time. E-mail redistribution means for redistributing e-mail to users who do not have a record is provided.

  According to a sixth aspect of the present invention, in the electronic mail delivery system according to the second or fifth aspect, the user whose response ID in the browsing record table is a predetermined response ID at a preset date and time On the other hand, an alarm mail delivery means for delivering an alarm mail is provided. Here, the alarm mail refers to an e-mail in which information or the like that should be transmitted only to a user who has made a predetermined response to the previously distributed e-mail is posted.

  According to the first aspect of the present invention, user information table creating means for creating a user information table in which a user ID is attached to at least a user name and an e-mail address inputted in advance, and a group name inputted in advance One of group information table creating means for creating a group information table with a group ID, group ID recording means for recording the group ID of the group to which the user belongs in association with the user ID, and a group as an electronic mail delivery destination Is selected, the user information table is called based on the user ID associated with the group ID of the group, and the distribution destination specifying means for specifying the user's e-mail address as the e-mail distribution destination is provided. If the distributor specifies a group, -Loop can deliver e-mail to the affiliation of the user, along with the procedure of e-mail delivery is simplified, such as the delivery destination of choice mistakes there is no possibility to occur.

  According to the first aspect of the present invention, when a user who distributes an e-mail opens an address and accesses an e-mail distribution system as a link destination, the ID identification for identifying the user ID and the mail ID from the address And a recording means for calling the browsing record table based on the identified user ID and mail ID and writing the read ID indicating that the user has browsed the email, so that the user was posted in the email. When the address is opened, the read ID is recorded, and the distributor can surely grasp the user's e-mail browsing status. Even if the address is opened and no answer is returned, it is counted as a read user, so the number of read users can be accurately known. Thus, even important information that should be notified to all users can be distributed by e-mail, and the convenience of the e-mail distribution system is improved.

  According to the invention described in claim 2, when an answer to the message content is input, the browsing record table is called based on the mail ID and the user ID, and the answer ID indicating the answer and the answer content is written. Since the answer recording means is provided, when the answer from the user is returned, the fact and the contents of the answer can be reliably recorded.

  According to the third aspect of the present invention, based on the identified user ID and mail ID, an ID totaling unit that calls the browsing record table of the user to whom the e-mail is distributed and totals the read ID and answer ID, and these Since the total result is displayed as a list, the distributor can easily grasp the e-mail viewing status and the answer status of the distribution destination user by looking at the total result.

  According to the invention of claim 4, the fixed phrase posting means for calling the fixed phrase table and posting the fixed phrase in the subject of the e-mail based on the fixed phrase ID, and the answer phrase table based on the response phrase ID Is provided with a means to publish the answer text in the message content, so that you can register frequently used standard text and answer text in advance and post them in the subject of the email and the message content as needed it can.

  According to the invention described in claim 5, when a preset date and time is reached, the e-mail is redistributed to a user who has a record of the read ID in the browsing record table but does not have a record of the answer ID. Since the electronic mail redistribution means is provided, it is possible to prompt the user to reply by redistributing the electronic mail to the user who has not opened the address and has yet to reply. Therefore, answers can be collected efficiently, and the convenience of the electronic mail delivery system is improved.

  According to the sixth aspect of the present invention, the alarm mail delivery means for delivering the alarm mail to the user whose answer ID of the browsing record table is a predetermined answer ID at a preset date and time. Since it is provided, it is possible to automatically deliver an e-mail containing necessary information to a user who has made a predetermined answer, and the reliability of information transmission is improved.

  Embodiments of the present invention will be described below in detail with reference to the drawings. FIG. 1 is a block diagram showing a configuration of an electronic mail delivery system according to an embodiment of the present invention. As shown in the figure, the electronic mail distribution system 1 is a system for transmitting and receiving electronic mail and data between a user terminal 80 and a distributor terminal 81 via a communication network 70 such as the Internet. More specifically, the server 13 is connected to the communication network 70 by a communication means 11 such as a modem, and stores a central processing unit (CPU) 12 and a program 13 for realizing various functions such as a table creation function described later. The storage device 14 includes a storage device 14 such as a ROM, and a storage device 15 such as a hard disk for storing the created table (database). In the following, a procedure for delivering an email to a user belonging to a group with a representative of the group as a delivery person in the email delivery system 1 having the above configuration will be described according to the flow shown in FIGS.

[Registration of basic information]
Necessary items such as basic information are registered in advance for distributing electronic mail. This procedure will be described according to the flow shown in FIG. First, when the group registration screen 41 shown in FIG. 6 is opened and a group name is input by the distributor terminal 81 that has accessed the e-mail distribution system 1, the group ID is assigned to the input group name and associated. Then, the group information table 21 shown in FIG. 5A, which is a database, is created and stored in the storage device 15 (step ST1). In the group information table 21 shown in FIG. 5-1 (a), the group names of the general affairs committee, the public relations committee, and the information promotion committee are assigned with group IDs.

  Further, when the user information registration screen 42 shown in FIG. 7A is opened from the distributor terminal 81 and predetermined information regarding each user belonging to the group is input, a user ID is attached to this information. The user information table 22 shown in 5-1 (b) is created and stored (step ST2). The user information registered here includes name, gender, address, home phone number, mobile phone number, e-mail address, and the like. As information essential for e-mail delivery, at least a name and e-mail address for identifying a user are required, but other items may be optional. In addition, as the electronic mail address, at least one of the PC mail address owned by the user and the mail address of the mobile phone is registered, and when both are owned by the user, both are registered.

  Further, in the user information registration screen 42 shown in FIG. 7A, there is a column for selecting a group name registered in the group information table 21, and when the group name to which the user belongs is selected, The ID and the group ID of the selected affiliation group are associated and recorded (step ST3). As this recording information, a group set table 23 shown in FIG. 5-1 (c) is created and stored. When a user belongs to a plurality of groups, by selecting all the group names, a plurality of group IDs are associated with one user ID and registered. The information registered in the user information table 22 and the group set table 23 can be confirmed by displaying a list on the user information list screen 43 shown in FIG.

  A fixed sentence that is often used for the subject of an e-mail can be registered in advance. When a fixed sentence is input on the fixed sentence registration screen 44 shown in FIG. 8A, the fixed sentence table 24 shown in FIG. 5-1 (d) with the fixed sentence ID added thereto is created and stored (step). ST4). As a result, a fixed sentence used as a subject or item name of the electronic mail to be distributed is registered.

  When the question content is included in the message content conveyed by the electronic mail delivery, an answer word to be selected by the user as an answer to the question can be registered in advance. When an answer word is input on the answer word registration screen 45 shown in FIG. 8 (b), the answer word ID is attached to each answer word, and the answer pattern name and answer are grouped together for each answer pattern. The response wording table 25 shown in FIG. 5E attached with the pattern ID is created and stored (step ST5). The registered answer word can be displayed on the answer word list screen 46 shown in FIG. On this answer word list screen 46, an answer pattern to be used for e-mail transmission is selected in advance. Here, the answer pattern of 2 choices (participation, non-participation) is selected. Note that the answer pattern selected here can be changed when creating the distribution mail described below.

[Distribution of e-mail]
In the following, a procedure in which a distributor distributes electronic mail having the same content to all users belonging to a group in accordance with the flow shown in FIG. 3 will be described. At the distributor terminal 81, a distribution mail creation screen 47 shown in FIG. 9A is opened, and a subject, distribution destination group, message content, and the like, which are information regarding the distribution mail, are input (step ST11). Here, if a standard sentence registered in advance as a subject is used, a check is made in the “Present sentence” column. As the distribution destination group, one of the previously registered groups is selected on the distribution destination selection screen 48 shown in FIG. 9B, which is the link destination of the distribution destination selection button 47a. On the distribution destination selection screen 48, all the users belonging to the group designated as the distribution destination can be selected, or only one of the users belonging to the group can be selected. On the other hand, as the answer pattern, the answer pattern selected in advance on the answer word list screen 46 is used. Here, if an answer pattern other than the previously selected answer pattern is used, the answer pattern selection button 47e is pressed to select another answer pattern from those posted on the answer word list screen 46. Can be used. In the message contents, information contents that the distributor wants to convey to the user are input.

  Further, the distributor can set a redistribution mail and an alarm mail on the distribution mail creation screen 47 as necessary. Re-delivery mail is a reminder that a user who has viewed a delivered e-mail at a preset date and time but has not recorded a reply will be re-delivered. For example, an e-mail of contents. This is set by inputting the set date and time and checking the re-delivery setting field 47c on the delivery mail creation screen 47. (Step ST12). On the other hand, an alarm mail is an e-mail that is distributed only to a user who has recorded that a predetermined answer has been recorded as an answer to the distributed e-mail at a preset date and time. For example, an e-mail for reconfirming the date and time delivered immediately before the event to a user who has replied to participate. This alarm mail is set by pressing the alarm setting button 47b on the distribution mail creation screen 47 in FIG. 9A to display the alarm mail setting screen 49 shown in FIG. The date and time and the target answer word are input (step ST13).

  When each of the above information is input from the distribution mail creation screen 47 and the distribution button 47d is pressed, a mail ID is attached to data such as the distribution date and time, the input subject, and the message content. FIG. 5-2 (f) Is created and stored (step ST14). In the mail information table 26, information on the presence / absence of alarm mail setting and a distributor ID for identifying a distributor are also recorded.

  Further, the user ID recorded in the user information table 22 and the information of the mail ID recorded in the mail information table 26 are encrypted in the URL (address) information that can identify the electronic mail distribution system 1 on the communication network 70. A URL (address) 50 as shown in FIG. 10 is created and inserted in the body of the e-mail (step ST15). Since this URL 50 is different for each user ID, a different URL 50 is posted in the e-mail delivered to each user.

  On the other hand, the group set table 23 in which the group ID of the group designated on the distribution mail creation screen 47 is recorded is called, and the user information table 22 is called based on the user ID recorded in the group set table 23. E-mails are delivered in a batch with the e-mail address registered in the e-mail address (step ST16). For a user whose PC information and mobile phone mail address are registered in the user information table 22, an e-mail having the same content is distributed to both. By being delivered to both, it is more likely that the email will be visible to the user. FIG. 10 is a diagram showing the text of the electronic mail delivered to the user.

  When distributing an e-mail, a user ID is attached to a record as to whether or not each user at the distribution destination has read the e-mail, a record as to whether or not an answer has been made, and a record of the contents of the response. The browsing record table 27 shown in g) is created and stored (step ST17). Further, when the redelivery mail setting is input, the redistribution mail information table 28 shown in FIG. 5-2 (h) in which the mail ID is added to the information of the redelivery mail setting date is created and stored. (Step ST18). Also, when the alarm mail setting is input on the alarm mail setting screen 49, the mail date is added to the setting date and time information and the alarm reply ID associated with the specified reply wording. The alarm mail information table 29 shown in i) is created and stored (step ST19).

[Browsing status, recording and counting of responses]
Next, the procedure after distributing the e-mail will be described according to the flow shown in FIG. When the URL 50 posted in the body of the email shown in FIG. 10 is opened by the user who has received the email (step ST21), the email delivery system 1 as the link destination is accessed. Thereby, in the electronic mail delivery system 1, the user ID and the mail ID incorporated in the URL 50 are identified (step ST22). Based on the user ID, the browsing record table 27 of the accessed user is called, and the read ID indicating that the user has read the electronic mail is recorded (step ST23). Here, the read ID in the browsing record table 27 is rewritten from “0: unread” to “1: read” and recorded.

  Also, the mail information table 26 is called based on the identified mail ID, and the subject, distributor, delivery date / time, message content, and response wording are restored and displayed (step ST24). FIG. 11A shows an example in which these are displayed on the display screen of the user's PC terminal, and FIG. 11B shows an example in which they are displayed on the display screen of a portable terminal such as a mobile phone.

  When one of the answer words is selected and the answer is transmitted by the user who sees the displayed message content and answer word (step ST25), the answer is received and the mail ID identified earlier is received. The user's browsing record table 27 is called, and the answer ID corresponding to the answer is recorded (step ST26). Here, “1: Participation” or “2: Non-participation” is recorded as the reply ID according to the reply wording.

  On the other hand, after distributing the electronic mail, the distributor can open the distribution mail list 51 shown in FIG. 12A to check the contents of the distributed electronic mail and the browsing status. The distribution mail list 51 displays a list of distribution date / time, subject, browsing status, presence / absence of alarm mail setting, etc. for each distributed electronic mail. When there is access for confirmation by the distributor (step ST27) and the distribution mail list 51 is opened and one of the e-mails displayed here is selected, the mail information table 26 is based on the mail ID. Is called, the subject and message content are restored and displayed on the distribution information screen 52 shown in FIG. 12B (step ST28). In addition, the browsing record table 27 of all the distribution destination users is called based on the mail ID and user ID, and the read IDs and answer IDs recorded here are tabulated (step ST29). The tabulated user browsing status and answer status are listed and displayed on the distribution information screen 52 (step ST30). When a comment from the user is recorded in the browsing record table 27, this is also displayed together. By seeing these displays, the distributor can grasp each user's e-mail viewing status and answer status.

  When the distributor pushes the unread redistribution button 52a on the distribution information screen 52, the electronic mail having the same content is redistributed to the user who does not record the read ID. As a result, it is possible to urge the user who has not browsed the e-mail yet to distribute the e-mail having the same content again and prompt the user to view the e-mail. For some reason, when it is desired to perform redistribution only to manually selected users, a distribution destination is selected from the users in the browsing status column, and the selector redistribution button 52b is pressed. As a result, the electronic mail is redistributed only to the selected user.

  If redelivery mail is set on the delivery mail creation screen 47, the current date and time are compared and monitored until the transmission date and time recorded in the redistribution mail information table 28 is reached. At the time when the transmission date / time is reached, the browsing record table 27 is called, a user whose read ID is recorded but no answer ID is recorded is selected, and a redistribution mail is automatically distributed to the user. . (Step ST31). Then, the redistribution mail transmission flag in the redistribution mail information table 28 is rewritten from “0: not transmitted” to “1: transmitted” and recorded.

  When the alarm mail is set, the current date and time are compared with the transmission date and time until the transmission date and time recorded in the alarm mail information table 29 is reached and monitoring is continued. When the transmission date / time is reached, the response ID recorded in the browsing record table 27 is the same as the response ID registered in the alarm mail information table 29 (for example, “1: participation” response ID). Is selected and an alarm mail is automatically transmitted (step ST32). Then, the alarm transmission flag in the alarm mail information table 29 is rewritten from “0: not transmitted” to “1: transmitted” and recorded.

  According to the electronic mail delivery system 1 described above, since the group ID and the user ID are registered in association with each other, the user belonging to the group can be selected and the electronic mail can be distributed by designating the group. The distribution procedure is simplified, and there is no possibility of a mistake in selecting a distribution destination. In addition, since the read ID is recorded when the user who received the e-mail has opened the URL 50 posted in the body of the e-mail, some users who have not opened the URL 50 and sent a response have already been sent. It can be counted as a reader, and the e-mail browsing status of each user can be reliably grasped. Further, since the read IDs and answer IDs for each user can be aggregated and displayed as a list, the distributor can easily grasp the user's browsing status and answer status.

  In addition, redelivery e-mails can be automatically distributed to users who have browsing records but no responses at the set date and time, so the response collection rate for delivered e-mails is higher and the transmission of information is reliable. Improves. Furthermore, since an alarm mail can be automatically distributed by selecting a user who has given a predetermined answer, it is possible to easily convey necessary communication items to a specific user.

  Although the embodiments of the present invention have been described above, the present invention is not limited to the above-described embodiments, and various modifications can be made within the scope of the technical idea described in the claims and the specification and drawings. Is possible. For example, in the above embodiment, a case has been described in which by selecting a group, e-mails having the same content are collectively delivered to all users belonging to the group, but only for any user belonging to the group. It is also possible to send an e-mail to an individual user instead of a group unit. When configured to deliver an e-mail to an individual user, the user name is entered instead of the group name on the delivery mail creation screen 47 shown in FIG. 7A, and the user is based on the user ID. By calling the information table 22 and specifying a mail address, an e-mail can be transmitted to the user.

  The message content is not limited to the conference guide, and may be other guides. Further, the answer pattern is not limited to the two choices of participation / non-participation, and may be selected from three or more kinds of answer words such as yes, no, and hold as shown in FIG.

  Further, in the above embodiment, only the URL 50 is posted in the body of the e-mail to be distributed without displaying the message content, and the message content is displayed to the user who opened the URL 50. Alternatively, the message content can be posted in the body of the electronic mail to be distributed. In that case, it is only necessary to display only the answer text by opening the URL 50.

It is a block diagram which shows the structure of an electronic mail delivery system. It is a flowchart which shows the procedure (registration of basic information) which delivers an email by the email delivery system. It is a flowchart which shows the procedure (delivery of an email) which delivers an email by the email delivery system. It is a flowchart which shows the procedure (recording of a browsing condition and a reply condition) which distributes an email by the email delivery system. It is a figure which shows the structure of each table, such as a user information table and a group information table. It is a figure which shows the structure of each table, such as a mail information table and a browsing record table. It is a figure which shows the group registration screen. FIG. 4A shows a user information registration screen 42, and FIG. 4B shows a user information list screen 43. FIG. FIG. 6A is a diagram showing a fixed text registration screen 44, FIG. 10B is a diagram showing an answer text registration screen 45, and FIG. 10C is a diagram showing an answer text list screen 46. FIG. 4A is a view showing a delivery mail creation screen 47, FIG. 4B is a view showing a delivery destination selection screen 48, and FIG. 4C is a view showing an alarm mail setting screen 49. It is a figure which shows the text of the electronic mail delivered to the user. FIG. 4A is a diagram showing a screen display example of a user's PC terminal, and FIG. 4B is a diagram showing a screen display example of a portable terminal. FIG. 4A is a diagram showing a distribution mail list screen 51, and FIG. 4B is a diagram showing a distribution information screen 52.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 E-mail delivery system 11 Communication means 12 Central processing unit (CPU)
13 Program 14 Storage device 15 Storage device 21 Group information table 22 User information table 23 Group set table 24 Prefix sentence table 25 Reply wording table 26 Mail information table 27 Browsing record table 28 Redelivery mail information table 29 Alarm mail information table 41 Group registration Screen 42 User information registration screen 43 User information list screen 44 Standard text registration screen 45 Answer word registration screen 46 Answer word list screen 47 Delivery mail creation screen 48 Delivery destination selection screen 49 Alarm mail setting screen 51 Delivery mail list screen 52 Delivery information screen 70 Communication network 80 User terminal 81 Distributor terminal

Claims (6)

An e-mail delivery system that delivers e-mail to users via a communication network,
User information table creation means for creating a user information table in which a user ID is added to at least the user name and e-mail address input in advance, and a group information table in which a group ID is added to a group name input in advance Group information table creating means, group ID recording means for recording the group ID of the group to which the user belongs in association with the user ID,
When one of the groups is selected as an email delivery destination, the user information table is called based on the user ID associated with the group ID of the group, and the email address of the user is set to the email address. A destination designation means for designating a delivery destination;
A mail information table creating means for creating a mail information table with a mail ID attached to the subject / message content of the input e-mail;
At least information for identifying the e-mail delivery system, address creating means for creating a different address for each delivery destination user in which the information of the user ID and the mail ID is incorporated, and the e-mail on which the created address is posted E-mail delivery means for delivering to the delivery destination user;
A browsing record table creating means for creating a browsing record table with the user ID attached to a record as to whether or not the delivery destination user of the email browsed the email;
When the email delivery destination user opens the address and accesses the email delivery system that is the link destination, the user ID, the ID identification means for identifying the email ID from the address, the identified user ID, A browsing recording means for calling the browsing recording table based on a mail ID and writing a read ID indicating that the user has browsed an email;
An e-mail delivery system comprising: The e-mail delivery system according to claim 1.
Calling the mail information table based on the identified mail ID, the subject / message content display means for displaying the subject / message content of the e-mail;
When an answer to the message content is input, an answer recording means for calling the browsing record table based on the mail ID and user ID, and writing an answer ID indicating the answer and the answer content;
An e-mail delivery system comprising: The e-mail delivery system according to claim 1 or 2,
Based on the identified user ID and mail ID, the reading record table of the distribution destination user of the e-mail is called, and the ID counting means for counting the read ID, or the read ID and the response ID, and these An aggregation result display means for displaying the aggregation results as a list;
An e-mail delivery system comprising: The e-mail delivery system according to any one of claims 1 to 3,
A fixed sentence table creating means for creating a fixed sentence table in which a fixed sentence ID is added to a fixed sentence inputted in advance, and an answer word table creating means for creating an answer word table in which an answer word ID is attached to a previously inputted answer word When,
Based on the fixed phrase ID, the fixed phrase posting means for calling the fixed phrase table and posting the fixed phrase in the subject of the e-mail, and calling the reply phrase table based on the answer phrase ID to call the message Answer word posting means for posting the answer word in the content;
An e-mail delivery system comprising: The e-mail delivery system according to claim 2,
E-mail redistribution means for redistributing e-mail to a user who has a record of the read ID in the browsing record table but does not have a record of the answer ID at a preset date and time An e-mail delivery system characterized by that. The electronic mail delivery system according to claim 2 or 5,
An e-mail comprising alarm mail delivery means for delivering an alarm mail to a user whose answer ID in the browsing record table is a predetermined answer ID at a preset date and time Distribution system.

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