KR101073429B1 - System and method for managing interaction history - Google Patents

Abstract

An interaction history management system and method for recording a history of interaction between a person and a person, a person and an object, a person and an electronic device, and a modern person using a plurality of electronic devices to manage a personal environment consistently using any device are provided. . The present interaction history management system includes an interaction management terminal connected to an interaction module mounted on an electronic device and an interaction tag mounted on a person or a thing and managing interaction history information, the interaction management terminal comprising: a storage unit configured to store the interaction history information; A conversion unit converting the offline interaction information received from the interaction tag and the online interaction information received from the interaction module into the interaction history information; And an interaction management terminal including a management unit configured to store the interaction history information converted by the conversion unit in a storage unit and transmit the interaction history information stored in the storage unit to the interaction module.

Description

System and method for managing interaction history

The present invention relates to an interaction history management system and method, and more particularly, to an interaction history management system and method for integrated management of a history of interactions occurring between a person and a person, a person and a thing, and a person and a device.

The present invention is derived from the research conducted as part of the IT source technology development project of the Ministry of Knowledge Economy and the Ministry of Information and Communication Research and Development. [Task management number: 2008-F-048-01, Task name: Wearable for u-computing space collaboration] Personal companion technology development].

Many modern users who use multiple devices in performing a single task require a consistent personal data environment to be maintained on any device. There are many types of personal data required, but among them, it is necessary to manage the interaction history, which is a series of records in which a user interacts with a device, a person, and a thing to perform a specific task, as important information. Interaction history helps to remember past interactions and contributes to creating new interactions through past interactions.

Today, data management focuses on simple data synchronization and on-line unified communications, and there are many forms of unified management of personal data on server devices or desktop computers. In this case, there is a problem in that the server data cannot be accessed in a communication environment in which the server cannot be accessed or in an electronic device that does not provide an external network communication interface.

Another area to compare is the digital lifelog. The digital life log refers to the recording of a person's daily life in digital media. The most common method is to record the world as an image using a digital camera. Recently, GPS routes have been saved and displayed on a map. Recording an individual's daily life is meaningful in and of itself, but there is a burden of managing vast amounts of data.

SUMMARY OF THE INVENTION The present invention has been proposed in view of the above-described conventional problems, and an object thereof is to record a history of interactions between a person and a person, a person and a person, and a person and a computing device, and use a device for modern people using a plurality of electronic devices. However, the present invention provides an interaction history management system and method for consistently managing personal environments.

In order to achieve the above object, the interaction management terminal according to the present invention is an interaction management terminal connected through communication with an interaction module mounted on an electronic device and an interaction tag mounted on a person or a thing, and managing interaction history information. A storage unit for storing history information; A conversion unit converting the offline interaction information received from the interaction tag and the online interaction information received from the interaction module into the interaction history information; And a management unit that stores the interaction history information converted by the conversion unit in the storage unit and transmits the interaction history information stored in the storage unit to the interaction module.

An offline linkage unit that detects offline interaction information stored in the interaction tag; And an interlocking unit having an online interlocking unit for receiving the online interaction information from the interaction module.

It further includes an authentication processing unit for processing the user authentication in accordance with the authentication request from the interaction module.

In order to achieve the above object, the interaction module according to the present invention is an interaction module, which is mounted on an electronic device and connected through communication with an interaction management terminal for managing interaction history information, the module interworking unit for exchanging information with the interaction management terminal. ; A module manager for transmitting online interaction information to the interaction management terminal through the module interlocking unit; And a display processing unit which displays the interaction history information received from the interaction management terminal through the module interlocking unit on the electronic device.

The module manager searches for an interaction management terminal connectable through the module interlocking unit, and requests a user authentication from a management terminal selected from the searched management terminals.

In order to achieve the above object, the interaction management method according to the present invention is an interaction history management method using an interaction management terminal connected through communication with an interaction module mounted on an electronic device and an interaction tag mounted on a person or a thing. Converting the offline interaction information received from the interaction tag and the online interaction information received from the interaction module into the interaction history information; Storing, by the manager, the converted interaction history information in a storage unit; And transmitting, by the management unit, the interaction history information stored in the storage unit to the interaction module.

Receiving, by the offline interlocking unit, offline interaction information stored in the interaction tag; And the online interworking unit further receives the online interaction information from the interaction module.

The authentication processing unit further includes the step of processing the user authentication according to the authentication request from the interaction module.

Alternatively, an interaction history management method using an interaction module mounted on an electronic device and connected through communication with an interaction management terminal for managing interaction history information, the method comprising: receiving, by a module interworking unit, interaction history information from an interaction management terminal; Controlling, by the module manager, to display the interaction history information received through the module interlocking unit; And displaying, by the display processing unit, the interaction history information on the electronic device.

The module management unit may further include searching for an interaction management terminal connectable through the module interlocking unit, and requesting user authentication from a selected management terminal among the searched management terminals.

According to the present invention, the interaction history management system and method manages the interaction information using a portable terminal so that anytime, anywhere, any electronic device is used, the interaction history such as the past communication destination and the visit place can be immediately utilized. .

Incidentally, since the interaction history information is managed in the user's portable terminal, the interaction history information may be used in an electronic device that does not provide a communication interface or a communication environment that cannot access an external network, unlike a form managed by a server.

In addition, the interaction history management system and method stores only the interaction information between a person and a person, a person and a person, and a person and a computing device, thereby minimizing the burden of managing a large amount of data, thereby efficiently managing information.

Incidentally, since the interaction history management system and method integrate and manage not only the online unified communication that has been made online but also the user communication history in the off-line, there is an advantage of building a complete communication history. In addition, the task is not limited to communication and may include everything a user performs, such as visiting, listening to music, and viewing a document. In addition, the interaction history may be extended to a visiting list, a listening music list, a document viewing list, and the like.

Hereinafter, the most preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art may easily implement the technical idea of the present invention. . First of all, in adding reference numerals to the components of each drawing, it should be noted that the same reference numerals are used as much as possible even if displayed on different drawings. In addition, in describing the present invention, when it is determined that the detailed description of the related well-known configuration or function may obscure the gist of the present invention, the detailed description thereof will be omitted.

First, terms used in the detailed description of the interaction history management system and method according to the embodiment of the present invention are defined as follows. 1 is a view for explaining the terms used in the detailed description of the interaction history management system and method according to an embodiment of the present invention.

Online interaction information is a record of a user interacting with a device, a person, and an object by using an electronic device to perform a specific task. Here, the electronic device is a device that can connect with other devices, people, things through a network, such as a mobile phone, a computer, a PDA. For example, a user may visit a specific site using a computer connected to the Internet, or chat with another person.

Offline interaction information is a record of a user interacting with people and things to perform a specific task. For example, the task may include meeting a friend, visiting a specific building, and the like.

The interaction history information includes online interaction information and offline interaction information, and is a series of records in which a user interacts with (ie, interacts with) a device, a person, or an object to perform a specific task. Here, the interaction may be made by multiple applications on a single device (e.g., talking via email or messenger on a desktop computer), or the same task may be performed across multiple devices (e.g., a user's mobile phone). Or talking on someone else's cell phone). Alternatively, it can be done regardless of the device or application of the real or virtual world (eg, by phone or by letter). Examples of tasks include meeting people (conversations) and meeting people (places).

Hereinafter, the interaction history management system according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

2 is a block diagram illustrating a configuration of an interaction history management system according to an embodiment of the present invention.

As shown in FIG. 2, the interaction management system includes an interaction tag 100, an interaction management terminal 200, and an interaction module 300.

The interaction tag 100 is mounted on a person or a thing, and stores offline interaction information that can recognize the person or the thing. That is, the interaction tag 100 uses an RFID tag, a 2D image tag, a barcode, an infrared transmitter, and the like, and stores offline interaction information including a tag ID, recognition information of a person or a thing, location information of a person or a thing, and the like. .

The interaction management terminal 200 is a terminal that can be carried by a user. The interaction management terminal 200 collects online interactions and offline interactions from objects and devices with which the user interacts and integrates and manages them in a history format. That is, the interaction management terminal 200 is connected through communication with the interaction module 300 mounted on the electronic device and the interaction tag 100 mounted on a person or a thing, and offline interaction information received from the interaction tag 100. And converts the online interaction information received from the interaction module 300 into interaction history information and stores the interaction information. The interaction management terminal 200 synchronizes the stored interaction history information and transmits the interaction history information to the authenticated interaction module 300. As such, the interaction history management system and method manages the interaction information using a portable terminal, so that anytime, anywhere, and any electronic device may be used, the interaction history such as the past communication destination and the place of visit may be immediately used.

The interaction module 300 may access interaction history information stored in the interaction management terminal 200 when the interaction module 300 is mounted in the electronic device that the user communicates with. That is, the interaction module 300 is mounted on the electronic device to exchange information with the interaction management terminal 200 through the network. More specifically, the interaction module 300 is mounted on an electronic device to transmit online interaction information to the interaction management terminal 200 through a network such as Bluetooth, a wireless personal area network (WPAN), and the interaction history information. Receive The interaction module 300 displays the interaction history information received from the interaction management terminal 200 on the electronic device.

3 and 5 are diagrams for describing the interaction management terminal of FIG. 2.

As shown in FIG. 3, the interaction management terminal 200 includes an interlocking unit 210, a converting unit 220, a managing unit 230, a storage unit 240, and an authentication processing unit 250.

The interlocking unit 210 exchanges information with the interaction module 300 and the interaction tag 100. That is, the interworking unit 210 is connected through the communication with the interaction module 300 and the interaction tag 100 to receive online interaction information from the interaction module 300 and receive offline interaction information from the interaction tag 100. . In addition, the interlocking unit 210 transmits the interaction history information to the corresponding interaction module 300 according to a request from the interaction module 300.

As shown in FIG. 4, the linkage unit 210 includes an offline linkage unit 212 that exchanges information with the interaction tag 100, and an online linkage unit 214 that exchanges information with the interaction module 300. May be Here, the offline linkage unit 212 is composed of a separate wireless device (for example, Bluetooth, Zigbee, RF, etc.) or a wired cable (for example, RS-232, USB, conductive fiber wire, etc.) Direct connection is possible, and RFID readers, 2D image scanners, barcode scanners and infrared sensors are used. The online interworking unit 214 may use a protocol capable of interworking multiple devices at the same time, such as Bluetooth and Wireless Personal Area Network (WPAN).

The conversion unit 220 converts the offline interaction information received from the interaction tag 100 and the online interaction information received from the interaction module 300 into the interaction history information. That is, the conversion unit 220 generates offline interaction information based on the tag ID, recognition information, and location information included in the offline interaction information received from the interaction tag 100, and converts the offline interaction information according to the interaction history data type. The conversion unit 220 converts the online interaction information including the contents of the user's electronic device received from the interaction module 300 according to the interaction history data type.

As illustrated in FIG. 4, the converter 220 may include an offline interaction converter 222 for converting offline interaction information, and an online interaction converter 224 for converting online interaction information. Here, the offline interaction converting unit 222 is based on the tag ID, recognition information, and location information included in the offline interaction information received from the interaction tag 100 through the offline interlocking unit 212. It analyzes whether it is a person or a thing and converts it according to the form of interaction history information. The online interaction converter 224 converts the online interaction information received from the interaction module 300 through the online interworking unit 214 into a form of interaction history information. Here, since the online interaction information may be converted and transmitted in the form of the interaction history information in the interaction module 300 or may be generated in the form of the interaction history information at the time of generating the online interaction information, the online interaction conversion unit 224 receives the received information. An online interaction information may not be converted into a form of interaction history information.

The management unit 230 synchronizes the interaction history information converted by the conversion unit 220. That is, the management unit 230 synchronizes the interaction history information converted by the conversion unit 220 according to the generation time of the online interaction information and the offline interaction information. Here, the contents of synchronizing data are easily understood by those in the same industry, and thus detailed descriptions thereof will be omitted.

The management unit 230 transmits the interaction history information synchronized through the interworking unit 210 to the interaction module 300. That is, the management unit 230 transmits the plurality of interaction history information stored in synchronization to the interaction module 300 through the interlocking unit 210 (eg, the online interlocking unit 214).

The storage unit 240 accumulates and stores the interaction history information. That is, the storage unit 240 accumulates and stores the interaction history information synchronized by the manager 230. Here, as shown in FIG. 5, the storage unit 240 may include a visit information storage unit 242 and a contact, which are classified according to the type of interaction history information (eg, Visit History, Contact History, etc.). It may also be configured as an information storage unit 244. That is, the visit information storage unit 240 stores the offline interaction information and the online interaction information corresponding to the visit of the user, and the contact information storage unit 240 corresponds to the offline interaction information and online corresponding to the case of contacting the user's object. Store interaction information. The storage unit 240 may further include a type of the interaction history information to further include the entertainment information storage unit (Entertainment History), the document information storage unit (Document History), and the like. Table 1 below is an example of dividing the types of the interaction history information described above. In addition to the interaction history information illustrated in Table 1, the result according to the meaningful behavior of the user may be included in the interaction history information.

The authentication processor 250 processes user authentication according to the authentication request from the interaction module 300. That is, the authentication processing unit 250 processes the user authentication through the usual authentication means such as password, fingerprint recognition, card recognition. Here, the contents of the authentication processing unit 250 to process the user authentication is easily understood by those skilled in the same industry, and thus detailed description thereof will be omitted.

6 and 7 are diagrams for describing the interaction module of FIG. 2.

As shown in FIG. 6, the interaction module 300 includes a module interlocking unit 310, a module manager 320, a module storage unit 330, and a display processor 340.

The module interlocking unit 310 exchanges information with the interaction management terminal 200. That is, the module interworking unit 310 is connected to the interaction management terminal 200 through a network to transmit the online interaction information stored in the module storage unit 330 to the interaction management terminal 200, and the interaction from the interaction management terminal 200. Receive history information. Here, the module interlocking unit 310 is the same as the online interlocking unit 214 of the interaction management terminal 200 is used by a protocol that can simultaneously interoperate with multiple devices such as Bluetooth (Bluetooth), WPAN (Wireless Personal Area Network) do.

The module manager 320 searches for the interaction management terminal 200 connectable through the module interlocking unit 310. That is, the module manager 320 searches for all the interaction management terminals 200 that can transmit the online interaction information and receive the interaction history information through the module interworking unit 310. In this case, the module manager 320 displays a list of all the interaction management terminals 200 found on the electronic device through the display processor 340.

The module manager 320 requests user authentication from one of the searched management terminals. That is, the module manager 320 requests user authentication from the list of the interaction management terminals 200 displayed on the electronic device to the interaction management terminal 200 selected by the user. Here, the module manager 320 transmits authentication information such as a user's ID and password, fingerprint recognition information, and card recognition information to the interaction management terminal 200 selected by the user through the module interlocking unit 310 to request user authentication. do.

The module manager 320 transmits the online interaction information to the interaction management terminal 200 through the module interlocking unit 310, and displays the interaction processing unit 340 to display the interaction history information received through the module interlocking unit 310. To control.

The module storage unit 330 stores online interaction information generated in an electronic device in which the interaction module 300 is installed. That is, the module manager 320 stores online interaction information generated as the user uses the electronic device.

The display processor 340 displays the interaction history information on the electronic device. For example, when the interaction module 300 is mounted on the mobile phone, the display processing unit 340 may interact with the interaction received from the interaction management terminal 200 through the module linking unit 310 as illustrated in FIG. 7. History information is displayed on the LCD of the mobile phone.

Hereinafter, an interaction history management method using an interaction management terminal according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

7 is a flowchart illustrating a method of storing interaction history information using an interaction management terminal according to an embodiment of the present invention.

The authentication processing unit 250 processes user authentication as a user authentication is requested from the interaction module 300 through the online interworking unit 214 (S100). That is, the authentication processing unit 250 processes the user authentication through the usual authentication means such as password, fingerprint recognition, card recognition. For example, when a user accesses the interaction management terminal 200 using a smartphone and inputs a user's password, the authentication processing unit 250 processes user authentication based on the password input by the user. At this time, if the user's password does not match, the authentication processing unit 250 notifies the user of the password error by sound, text, etc., and requests re-entry of the password.

When the user authentication is completed (S100; YES), the online linkage unit 214 receives the online interaction information from the interaction module 300 (S110). When the user inputs the correct password and the user authentication is completed in the authentication processing unit 250, the management unit 230 requests the online interaction information through the online interworking unit 214. As the interaction module 300 received the information request transmits the online interaction information, the online interworking unit 214 receives the online interaction information from the interaction module 300 through a network such as Bluetooth or WPAN.

Simultaneously with steps S100 and S110, the offline interlocking unit 212 detects the interaction tag 100 (S120), and when the interaction tag 100 is detected, the offline interlocking unit 212 receives the interaction tag 100 from the interaction tag 100. Receive offline interaction information (S130). That is, the offline linkage unit 212 receives offline interaction information stored in the interaction tag 100 through an RFID reader, a 2D image scanner, a barcode scanner, an infrared sensor, or the like.

Next, the conversion unit 220 converts the online interaction information and the offline interaction information received through the online linkage unit 214 and the offline linkage unit 212 into the form of interaction history information (S140). That is, the offline interaction converting unit 222 may communicate with the user based on the tag ID, recognition information, and location information included in the offline interaction information received from the interaction tag 100 through the offline interlocking unit 212. It analyzes whether it is a person or a thing and transforms it to fit the interaction history data. The online interaction converter 224 converts the online interaction information received from the interaction module 300 through the online interlocking unit 214 into a form of interaction history information in the interaction module 300 and is transmitted or generated when the online interaction information is generated. Since it may be generated in the form of the interaction history information, the conversion unit 220 may not convert the form of the interaction history information.

The management unit 230 synchronizes the converted interaction history information and stores it in the storage unit 240 (S150). That is, the manager 230 synchronizes the interaction history information converted by the converter 220 according to the generation time of the online interaction information and the offline interaction information, and stores the interaction history information in the storage 240.

When the request for information from the interaction module 300 is received (S160; YES), the interaction management terminal 200 transmits the interaction history information stored in the storage unit 240 (S170). In this case, the interaction management terminal 200 detects and provides the interaction history information required by the interaction module 300 according to the information request of the interaction module 300, or provides all the interaction history information.

8 is a flowchart illustrating a method of displaying interaction history information using an interaction module according to an exemplary embodiment of the present invention.

The module manager 320 searches for the interaction management terminal 200 connectable through the module interlocking unit 310 (S200). The module manager 320 is connected to the Bluetooth and WLAN through the module interworking unit 310 to search for all the interaction management terminals 200 that can transmit the online interaction information and receive the interaction history information.

Next, the module manager 320 displays a list of all the interaction management terminals 200 found on the electronic device through the display processor 340 (S210).

The interaction module 300 requests user authentication from the list of interaction management terminals 200 displayed on the electronic device to the interaction management terminal 200 selected by the user (S220). That is, the user inputs an ID and password through the interaction module 300 to request user authentication to the interaction management terminal 200.

When user authentication is completed in the interaction management terminal 200 (S230; YES), the module manager 320 detects online interaction information stored in the module storage unit 330 (S240).

The module manager 320 transmits the detected online interaction information to the corresponding interaction management terminal 200 (S250), and deletes the completed online interaction information from the module storage unit 330 (S260).

In addition, the module manager 320 requests the interaction history information from the interaction management terminal 200 (S270), and receives the interaction history information accordingly (S280).

The display processor 340 outputs and displays the received interaction history information on the electronic device (S290).

Hereinafter, a process of performing a communication task using Bluetooth in a smartphone equipped with an interaction module will be described below to easily describe an embodiment of the present invention. 9 is a view for explaining a method of displaying interaction history information using an interaction module according to an exemplary embodiment of the present invention.

First, when a user who has left a mobile phone wants to use another person's smartphone, the user executes a 'search and connect user personal device' window on the smartphone. The smart phone searches for a nearby Bluetooth device, and at this time, a plurality of Bluetooth devices including the interaction management terminal 200 owned by the user are searched. The user selects his interaction management terminal 200 and inputs an ID and password. The interaction management terminal 200 recognizes that the user of the smart phone requesting the connection is the same as the owner (matches the ID and password) and performs the connection. The interaction management terminal 200 operates in the Bluetooth PAN master mode. Smartphones require file sharing. The interaction management terminal 200 grants an IP to the smartphone and opens it for remote access to its directory. The interlocking result is displayed on the 'user personal device search and connection window' or on the standby screen of the smartphone. The user wants to call a friend who has recently met in the past communication (contact / contact) history. The user executes a caller of the smartphone or executes the display processor 340 of the interaction module 300. The display processing unit 340 checks whether the interaction management terminal 200 is connected, and if so, from the interaction management terminal 200 to the interaction history information (eg, the storage 240 of the interaction management terminal 200). Load any one of a plurality of stored interaction history information). The display processor 340 displays the loaded interaction history information as shown in FIG. 9.

The user selects a friend who has recently met and presses a call button. After the telephone connection with the friend is finished, the interaction just made should be stored in the interaction management terminal 200. First, when the call ends, an end event for the call application occurs. When this event occurs, the module management unit 320 of the interaction module 300 mounted on the smartphone reads the 'call record' of the smartphone and stores it in the module storage unit 330. The module manager 320 transmits the online interaction information stored in the module storage unit 330 to the interaction management terminal 200 through Bluetooth. The interaction management terminal 200 changes the online interaction information received from the interaction module 300 in the form of interaction history information and stores it in the storage unit 240. Here, the information of a friend recently met is recognized when greeting a handshake. Friends and users' clothing sleeves have an RFID reader and a tag at the same time so that information is exchanged when two hands are close together, such as when shaking hands. This is a human-to-human interaction and corresponds to offline interaction information. Similarly, when a user opens and enters a door in any place, he can read the information from the door handle's tag and store it as offline interaction information. This is an interaction between a person and an object and corresponds to offline interaction information. Tag information may have only ID information or card information itself may be transmitted depending on the level of the sensor. Therefore, a process of converting the interaction history information to a higher level according to the level of information is required. In this case, the integrated address book of the user personal device may be utilized. The offline interaction information collected in this way is integrated and managed with the online interaction information.

As described above, since the interaction history information is managed by the user's portable terminal, the interaction history information may be used in an electronic device that does not provide a communication interface or a communication environment that cannot access an external network unlike a form managed by a server. .

In addition, the interaction history management system and method stores only the interaction information between a person and a person, a person and a person, and a person and a computing device, thereby minimizing the burden of managing a large amount of data, thereby efficiently managing information.

Incidentally, since the interaction history management system and method integrate and manage not only the online unified communication that has been made online but also the user communication history in the off-line, there is an advantage of building a complete communication history. In addition, the task is not limited to communication and may include everything a user performs, such as visiting, listening to music, and viewing a document. In addition, the interaction history may be extended to a visiting list, a listening music list, a document viewing list, and the like.

Although a preferred embodiment according to the present invention has been described above, it can be modified in various forms, and those skilled in the art can make various modifications and modifications without departing from the claims of the present invention. It is understood that it may be practiced.

1 is a view for explaining the terms used in the detailed description of the interaction history management system and method according to an embodiment of the present invention.

2 is a block diagram illustrating a configuration of an interaction management system according to an embodiment of the present invention.

3 and 5 are diagrams for explaining the interaction management terminal of FIG.

6 and 7 are views for explaining the interaction module of FIG.

7 is a flowchart illustrating an interaction management method according to an embodiment of the present invention.

8 and 9 are diagrams for describing a method of displaying interaction history information using an interaction module according to an exemplary embodiment of the present invention.

<Description of the symbols for the main parts of the drawings>

100: interaction tag 200: interaction management terminal

210: linking unit 212: offline linking unit

214: online linkage unit 220: conversion unit

222: offline interaction converter 224: online interaction converter

230: management unit 240: storage unit

250: authentication processing unit 300: interaction module

310: module interworking unit 320: module management unit

330: module storage unit 340: display processing unit

Claims (10)

An interaction management terminal connected to an interaction module mounted on an electronic device and an interaction tag mounted on a person or a thing through communication to manage interaction history information. A storage unit mounted on a terminal that a user can carry and storing interaction history information; A conversion unit mounted in the terminal and converting the offline interaction information received from the interaction tag and the online interaction information received from the interaction module into interaction history information in the terminal; And A management unit configured to store the interaction history information, which is mounted in the terminal and converted by the conversion unit, in the storage unit and transmit the interaction history information stored in the storage unit to the interaction module mounted in the electronic device for displaying on the electronic device. Interaction management terminal comprising a. The method according to claim 1, An offline linkage unit configured to detect offline interaction information stored in the interaction tag; And And an interlocking unit having an online interlocking unit for receiving online interaction information from the interaction module. The method according to claim 1, And an authentication processing unit for processing user authentication in response to an authentication request from the interaction module. delete delete delete delete delete delete delete

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