KR102395155B1 - Method and apparatus for providing a notification service to users according to the importance of the schedule calculated based on the purpose of the schedule - Google Patents

Abstract

According to various embodiments, provided is a notification service providing server which provides a notification service to a notification target person, comprising: a schedule generating unit which obtains information about notification content and information about notification time from a user terminal, and generates a schedule based on the information about notification content and the information about notification time; a notification service providing unit which transmits a notification signal to a first target terminal, a notification target terminal, in conjunction with a base station server at notification time; a notification target group determining unit which determines a plurality of second target terminals, which will simultaneously receive the notification signals, as one notification target group according to a user's input or a preset condition; a notification necessity calculating unit which calculates notification necessity for each of the first target terminal and the plurality of second target terminals; and a schedule importance calculating unit which calculates a schedule importance for the generated schedule. Accordingly, the present invention can provide a notification service at the point of notification time and provide a notification service to users according to importance of the schedule calculated for purposes.

Description

Method and apparatus for providing a notification service to users according to the importance of the schedule calculated according to the purpose of the schedule

The present invention relates to a method and an apparatus for providing a notification service to users according to the schedule importance calculated according to the purpose of the schedule, and more particularly, to the number of times the notification service is provided according to the schedule importance, and to a file constituting the notification contents according to the schedule importance. The present invention relates to a method and apparatus for providing a notification service according to the severity of a schedule by determining a limited capacity.

Recently, in addition to voice calls using wireless terminals, various additional mobile communication services have been developed and provided to users, and efforts are being made to increase the convenience of users. In such a situation, as modern people frequently forget their schedules in their busy daily life and get frustrated, they gradually demand a mobile communication terminal with integrated functions such as an electronic notebook or pager. Accordingly, a function or application capable of managing a schedule has been developed and distributed to users according to the user's request.

The schedule function, which has been recently produced and sold, has been well-received by many users by storing the schedule for a date designated by the terminal user in advance and notifying the terminal user at a specific point in time. However, the conventionally developed application capable of managing a schedule uses a method of providing only an alarm and schedule text to the user at the time of schedule notification when a user sets an alarm after creating his or her own schedule through a terminal. In addition, the existing notification function provided a schedule notification service to the user through text or vibration at a preset notification time. As this flow increases, it is confused with other types of applications, and as the concentration on text or vibration for notification is lowered, there is a problem in that the alarm function, which is a basic purpose, is gradually lost.

Therefore, in configuring the notification contents, it is necessary to configure the notification contents not only with text but also with voice or video, and the notification confirmation method of the incoming call method should be adopted so that the user receiving the notification service has no choice but to check the notification contents. There is a need for a way to develop it.

However, in providing the notification service, providing all schedules under the same conditions does not guarantee fairness to users who use the notification service. It is necessary to find a way to provide a notification service by determining the limited capacity of the files constituting the .

An object of the present invention to solve the above problems is to provide a notification service in a telephone manner in conjunction with a base station server.

Another object of the present invention to solve the above problems is to provide a notification service at the same time at the time of notification by grouping target terminals to be provided with a notification service into one group.

Another object of the present invention to solve the above problems is to provide a notification service to users according to the importance of the schedule calculated according to the purpose of the schedule.

According to various embodiments of the present disclosure, a notification service providing server that provides a notification service to a notification subject obtains information about notification content and information on a notification time from a user terminal, and obtains information about the notification content and information on the notification time a schedule generator for generating a schedule based on the information; a notification service providing unit for transmitting a notification signal to a first target terminal that is a notification target terminal in conjunction with a base station server at the notification time; a notification target group determiner configured to determine a plurality of second target terminals that will simultaneously receive the notification signal as one notification target group according to the user's input or a preset condition; a notification necessity calculator for calculating a notification need for each of the first target terminal and the plurality of second target terminals; and a schedule importance calculator for calculating a schedule importance for the generated schedule.

According to various embodiments, when the notification service providing unit obtains a signal instructing to receive a call, which is a notification confirmation signal corresponding to the notification signal, from the first target terminal, the notification content is transmitted through the first target terminal output, and when a signal for instructing to hang up the phone is obtained instead of the notification confirmation signal, a signal instructing not to confirm the notification of the target terminal may be transmitted to the user terminal. The notification target group determination unit obtains a request signal instructing a subscription request to the notification target group from the first target terminal,

Transmitting the request signal obtained from the first target terminal to the user terminal,

obtaining an acceptance signal instructing acceptance of the subscription request from the user terminal;

When the consent signal is obtained from the user terminal, the first target terminal may be included in the notification target group.

According to various embodiments, the schedule generator determines the number of times of providing the notification service for the schedule, the limited capacity of a voice file constituting the notification content, and the limited capacity of the video according to the calculated schedule importance, but the schedule importance The higher the value, the higher the upper limit of the capacity of the audio file and the capacity of the video included in the notification content for the schedule, and the lower the schedule importance, the lower the upper limit of the capacity of the audio file and the video. can

According to various embodiments, the notification necessity calculating unit transmits the notification signal to the first target terminal at the time of the notification, obtains the notification confirmation signal from the first target terminal, and from the first target terminal The notification necessity is determined based on whether the notification confirmation signal is obtained, the time from the time of the notification to the time when the notification confirmation signal is obtained, the confirmation completion rate for the notification contents, and whether an operation corresponding to the notification contents is performed can be calculated.

According to various embodiments, the schedule importance calculating unit corresponds to the number of the second target terminals receiving the notification of the generated schedule, the notification necessity for each of the second target terminals, and the second target terminals. The schedule importance may be calculated based on a relationship between each of the second target users and a user of the user terminal, and the purpose of the schedule.

According to various embodiments, the notification necessity calculation unit determines the notification content confirmation completion rate based on the time it takes to view the notification contents from the time when the notification confirmation signal is obtained compared to the length of the notification contents, and the first target Detects the notification content display area output through the display of the terminal, detects the left eye area and the right eye area of the first target user through the camera of the first target terminal, in each of the detected left eye area and the right eye area Determine the focus position of each of the pupils, based on the separation distance between the first target user and the first target terminal and the focus position of each of the pupils, whether the focus of the target user is located in the notification content display area and determine the time taken to view the notification content of the target user according to the focus position of the first target user.

According to various embodiments, the notification necessity calculator is configured to determine, as the length of the notification contents, a reproduction time of a video or an audio reproduction time of a voice file, when the notification contents are composed of a moving picture or an audio file, and the notification contents are In the case of text, a preset required time taken to read a preset number of texts is determined, the text length of the notification content is converted into units of time based on the preset required time, and the notification content according to the converted time can determine the length of

According to various embodiments, the notification necessity calculating unit calculates the notification necessity through the following equation,

In the above equation, N _S is the need for the notification, C _s is the time from the notification time to the time when the notification confirmation signal is obtained from the first target terminal, T _c- is the confirmation completion rate for the notification content, k is Whether an action corresponding to the notification content exists, A means whether the action has been performed, k is 1 when an action corresponding to the notification content exists, and when there is no action corresponding to the notification content, 0, A may be 1 when the request operation is performed, or 2 when the request operation is not performed.

According to various embodiments, the schedule importance calculator calculates the schedule importance through the following equation,

In the above equation, S _i is the importance of the schedule, N _t is the number of the second target terminals receiving the notification of the generated schedule, N _s is the notification requirement for each of the second target terminals, R is the second A relationship between each of the target users and the user, P may be an important value corresponding to the purpose of the schedule.

According to various embodiments disclosed in this document, by providing a notification service through a phone method rather than a text message or text message, it is possible to significantly reduce a case in which a user misses a schedule.

Also, according to various embodiments, the notification service may be efficiently provided to a plurality of people by collectively providing the notification service to target terminals determined in the same group.

In addition, various effects directly or indirectly identified through this document may be provided.

1 is a diagram illustrating a notification service providing system according to an embodiment.
2 is a diagram illustrating major components of a notification service providing server.
3A is a diagram illustrating a user interface provided through a notification service providing server.
3B is a diagram illustrating a user interface provided through a notification service providing server.
4A is a diagram illustrating a user interface provided through a notification service providing server.
4B is a diagram illustrating a user interface provided through a notification service providing server.
5 is a diagram for calculating a notification necessity for a target terminal.
6 is a diagram for calculating a schedule importance for a generated schedule.
FIG. 7 is a diagram illustrating a hardware configuration of the server according to FIG. 1 .

Since the present invention can have various changes and can have various embodiments, specific embodiments are illustrated in the drawings and described in detail in the detailed description. However, this is not intended to limit the present invention to specific embodiments, and it should be understood to include all modifications, equivalents and substitutes included in the spirit and scope of the present invention. In describing each figure, like reference numerals have been used for like elements.

Terms such as first, second, A, and B may be used to describe various elements, but the elements should not be limited by the terms. The above terms are used only for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, a first component may be referred to as a second component, and similarly, a second component may also be referred to as a first component. and/or includes a combination of a plurality of related listed items or any of a plurality of related listed items.

When an element is referred to as being “connected” or “connected” to another element, it is understood that it may be directly connected or connected to the other element, but other elements may exist in between. it should be On the other hand, when it is said that a certain element is "directly connected" or "directly connected" to another element, it should be understood that the other element does not exist in the middle.

The terms used in the present application are only used to describe specific embodiments, and are not intended to limit the present invention. The singular expression includes the plural expression unless the context clearly dictates otherwise. In the present application, terms such as “comprise” or “have” are intended to designate that a feature, number, step, operation, component, part, or combination thereof described in the specification exists, but one or more other features It should be understood that this does not preclude the existence or addition of numbers, steps, operations, components, parts, or combinations thereof.

Unless defined otherwise, all terms used herein, including technical and scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning in the context of the related art, and should not be interpreted in an ideal or excessively formal meaning unless explicitly defined in the present application. does not

Hereinafter, preferred embodiments according to the present invention will be described in detail with reference to the accompanying drawings.

1 is a diagram illustrating a notification service providing system 10 according to an embodiment. Referring to FIG. 1 , a system 10 may include a notification service providing server 100 , a user terminal 200 , and the like. The operations described below may be performed through a platform (eg, a web page and/or a kind of application) controlled by the notification service providing server 100 .

The notification service providing server 100 may generate a schedule by the user terminal 200 and may provide a notification service for the generated schedule to the user terminal 200 at a preset notification time. The notification service providing server 100 may provide the notification service to the user terminal 200 through a ringtone and/or vibration. The notification service providing server 100 may provide an incoming signal to the notification target terminal through the base station server 300 and/or in conjunction with the base station server 300 at a preset notification time. In other words, the notification service providing server 100 does not notify the notification regarding the schedule generated at the time of notification by message or e-mail, but provides the notification service by phone method so that the user receiving the notification service has no choice but to check the schedule. This can provide the effect of not forgetting the schedule.

The notification service providing server 100 provides a notification service for a simple event date notification, a notification service for a meeting date notification, and/or a notification service for performing a predetermined required action to a notification target (eg, notification service regarding collection notification) It is possible to provide a notification service suitable for various purposes, such as

The notification service providing server 100 does not separately provide a notification service to each person, but designates a plurality of notification subjects or target terminals 400 that are terminals of a plurality of notification subjects as a group, and notifies the same notification content A service may be provided to a plurality of target terminals included in a designated group at once and/or simultaneously. In other words, the notification service providing server 100 designates or sets the common meeting as a group, and responds to the schedule related to the group, when it wants to deliver a common notification such as remittance of the meeting fee from a common meeting to a few days. A notification service may be provided.

The user terminal 200 is a communicable desktop computer, a laptop computer, a notebook, a smart phone, a tablet PC, a mobile phone, and a smart watch. (smart watch), smart glass, e-book reader, PMP (portable multimedia player), portable game console, navigation device, digital camera, DMB (digital multimedia broadcasting) player, digital voice It may be a digital audio recorder, a digital audio player, a digital video recorder, a digital video player, and a personal digital assistant (PDA).

The notification service providing server 100 , the user terminal 200 , and the base station server 300 may be connected to the communication network 50 , respectively, and may transmit/receive data to and from each other through the communication network 50 . For example, the communication network 50 may include a Local Area Network (LAN), a Metropolitan Area Network (MAN), a Global System for Mobile Network (GSM), an Enhanced Data GSM Environment (EDGE), a High Speed Downlink Packet Access (HSDPA), W-CDMA (Wideband Code Division Multiple Access), CDMA (Code Division Multiple Access), TDMA (Time Division Multiple Access), Bluetooth, Zigbee, Wi-Fi, VoIP (Voice over) Internet Protocol), LTE Advanced, IEEE802.16m, WirelessMAN-Advanced, HSPA+, 3GPP Long Term Evolution (LTE), Mobile WiMAX (IEEE 802.16e), UMB (formerly EV-DO Rev. C), Flash-OFDM, iBurst and Various types of wired or wireless networks can be used, such as MBWA (IEEE 802.20) systems, HIPERMAN, Beam-Division Multiple Access (BDMA), Wi-MAX (World Interoperability for Microwave Access), 5G, etc.

2 is a view showing the main components of the notification service providing server 100 .

Referring to FIG. 2 , the notification service providing server 100 includes a schedule generating unit 101 , a notification target group determining unit 103 , a notification service providing unit 102 , a notification necessity calculating unit 104 , and schedule importance calculation. portion 105 and the like.

The schedule generator 101 may acquire information about the content of the notification and information about the timing of the notification. The schedule generator 101 may generate a schedule based on information about the notification content and information about a notification time. The notification content may be composed of text, voice, image, video, and the like. The schedule generator 101 may determine how to configure the notification contents among text, voice, image, video, and the like, according to a user's input.

The schedule generator 101 may determine information about a notification target other than the user terminal 200 through the user terminal 200 . The schedule generator 101 may determine, as a notification target, at least one terminal designated by the user as a notification target among a plurality of terminals according to a user's input. In this document, the at least one terminal designated by the user as a notification target may be referred to as a target terminal. In other words, when the user terminal 200 is the notification target, the user terminal 200 may also be referred to as a target terminal.

The notification service provider 102 transmits a notification signal to the user terminal 200 and/or the target terminal 400 at a preset notification time, and receives a notification confirmation signal corresponding to the notification signal from the target terminal 400. can For example, the notification signal may be a call outgoing signal, and the notification confirmation signal may be a call answer signal. The notification signal may be transmitted to the user terminal 200 and/or target terminals through the base station server 300 or may be transmitted to the user terminal 200 and/or target terminals in conjunction with the base station server 300 . The notification service providing unit 102 may control the notification service to be output as at least one of a ringtone and vibration through a target terminal included in the notification target group at the time of the notification.

When the notification service provider 102 obtains a notification confirmation signal corresponding to the notification signal from the target terminal, the notification service providing unit 102 may transmit information about the schedule contents to the target terminal. In other words, when the notification service providing unit 102 obtains a call answer signal from the target terminal, the notification content may be output through the target terminal.

The notification service providing unit 102 determines, among the target terminals, an unanswered terminal that cannot be reached with respect to the notification signal at the notification time, and sends a notification signal at a first time point after the notification time preset to the determined non-receiving terminal. can be sent again. For example, when the target terminal is already in a call or the power is turned off at the time of the notification, the notification service providing unit 102 may determine the target terminal as a non-calling terminal.

The notification target group determiner 103 may determine a plurality of target terminals to which the notification service is to be provided at the same time. The notification target group determiner 103 may determine a plurality of target terminals that will simultaneously provide a notification service as one notification target group. The notification target group determiner 103 may generate a group code corresponding to the notification target group.

The notification target group determiner 103 may create a notification target group according to a user input obtained from the user terminal 200 or determine target terminals satisfying a preset condition as the notification target group. For example, the notification target group determination unit 103 creates a high school alumni group according to a user's input for creating a group for high school alumni, and selects a religious group according to the user's input for creating a group for a religious gathering. can create The notification target group determiner 103 may generate a plurality of notification target groups according to a user input obtained from the user terminal 200 .

The notification target group determiner 103 may obtain a request signal instructing a request to join the group created from the target terminal. The notification target group determiner 103 may transmit the request signal obtained from the target terminal to the user terminal 200 and obtain an acceptance signal instructing acceptance of the subscription request from the user terminal 200 . When the notification target group determination unit 103 obtains an acceptance signal from the user terminal 200 , the target terminal may be included in the group.

The notification necessity calculation unit 104 may calculate the notification necessity for the target terminal. The notification necessity for the target terminal may be determined according to how much the target user of the target terminal checks the notification through the notification service, reacts, and the like. For example, the notification service providing unit 102 determines that the higher the calculated need for notification for the target terminal, the less the target user does not check the notification through the notification service and does not respond, and the target user's The target terminal may be determined as a terminal requiring active notification. The notification service providing unit 102 provides the user terminal 200 with information on the target terminal determined as the terminal requiring an active notification, and the notification strength (eg, additional notification, notification period) for the target terminal determined as the terminal requiring the active notification. etc.) can be increased.

The schedule importance calculator 105 may calculate a schedule importance for the generated schedule. In other words, the schedule importance calculator 105 calculates the importance of the corresponding schedule, and the number of times of providing a notification service, the capacity of a voice file constituting the notification content, and/or the capacity of a video may be determined according to the importance. For example, the schedule generator 101 may increase the limited capacity of the voice file and the limited capacity of the video to be included in the notification content for the schedule as the schedule importance for the schedule is higher, and the lower the schedule importance , it is possible to reduce the limited capacity of the voice file and the limited capacity of the video. For example, the notification service providing unit 102 may provide an additional notification service for the corresponding schedule after the notification time point when the schedule importance is high, and provides the notification service only at a preset notification time when the schedule importance is low. can do.

3A is a diagram illustrating a user interface provided through the notification service providing server 100 . 3B is a diagram illustrating a user interface provided through the notification service providing server 100 . 4A is a diagram illustrating a user interface provided through the notification service providing server 100 . 4B is a diagram illustrating a user interface provided through the notification service providing server 100 .

Referring to reference numeral 301 , the notification service providing unit 102 may provide an interface listing other users linked with the user through the user terminal 200 . For example, the notification service providing unit 102 may provide an interface listing other users or other user terminals corresponding to the mobile phone number stored in the user terminal 200 . The other user terminals may be user terminals that have downloaded an application provided by the notification service providing server 100 .

Referring to reference number 303 , the notification service providing unit 102 may provide a calendar interface for selecting a desired date to the user through the user terminal 200 . A method by which the user can select a date may include not only a user's input to the calendar interface, but also a user's input to a date input interface for directly inputting a date.

Referring to reference numeral 305 , the notification target group determiner 103 may create a notification target group according to a user input obtained from the user terminal 200 . For example, the notification target group determining unit 103 creates a stepmother group according to a user's input for creating a group for stepmother, and selects a high school alumni group according to a user's input for creating a group for high school alumni. It is possible to create and create a religious group group according to an input of a user who creates a group for the religious gathering. The notification target group determiner 103 may generate a plurality of notification target groups according to a user input obtained from the user terminal 200 .

Referring to reference number 307, the notification service providing unit 102 may obtain an input signal indicating the group name, representative number, connection address (link), account number, etc. from the user when creating a notification target group. . When the notification service providing unit 102 obtains an input signal for clicking the link corresponding to the notification target group, the notification service providing unit 102 may display a screen of a site or application corresponding to the link on the user terminal or the target terminal. For example, the link is a link related to YouTube, Facebook, Instagram, Naver Band, Internet address, etc., and is not limited thereto, and may include any form of network address that can be implemented in the form of a link.

Referring to reference number 401, the schedule generating unit 101 may record the user's voice through the microphone of the user terminal 200, and generate a notification for the schedule based on the recorded user's voice. . In addition to recording, the schedule generator 101 may shoot a static image and/or a video through the camera of the user terminal 200 and may generate notification content based on the captured static image and/or video. The schedule generator 101 may generate a notification content based on an audio file (eg, a recorded file) and/or an image previously stored in the user terminal 200 in addition to the real-time recorded and real-time captured images.

Referring to reference number 403 , the notification service providing unit 102 may provide a notification service to the user terminal 200 and/or the target terminal at a notification time set by the user. The notification service provider 102 may display the phone interface on the user terminal 200 and/or the target terminal using the phone interface. The phone interface may include an area displaying a picture and/or name of a user who created a schedule, an area displaying an answer call button, and/or an area displaying a hang up button. The phone interface may be a general interface displayed on a terminal receiving a call through the base station, but is not limited thereto, and the configuration of the phone interface may be configured in various forms.

The notification service provider 102 may obtain a notification confirmation signal (eg, a call answer signal or a call acceptance signal) from the user terminal 200 and/or the target terminal. For example, the notification service provider 102 may obtain an input signal instructing to receive a call from the user terminal 200 and/or the target terminal. When the notification service providing unit 102 obtains a notification confirmation signal (eg, a call answer signal or a call acceptance signal) from the user terminal 200 and/or the target terminal, the notification content specified by the user is transmitted to the user terminal 200 . and/or output through the target terminal. For example, when the notification service providing unit 102 obtains a signal instructing to receive a call through the user terminal 200 and/or the target terminal, the notification content for the schedule is provided to the user terminal 200 and/or It can be output through the target terminal. On the other hand, when the notification service providing unit 102 obtains a signal instructing to hang up the call through the user terminal 200 and/or the target terminal, the notification service for the schedule is transmitted to the user terminal 200 and/or the target terminal. It may not be output through the terminal.

Referring to reference number 405 , the notification service providing unit 102 may provide a reward to the target terminal that transmits the notification confirmation signal so that the notification target is not reluctant to receive the notification. When the notification service provider 102 obtains the notification confirmation signal, the notification service provider 102 may provide a reward to the notification target. The reward may be at least a portion of an amount set by the user who created the schedule. Specifically, the notification service providing unit 102 obtains a notification confirmation signal, and then provides a reward to the notification target according to the degree to which the notification target confirms the notification contents such as video, voice, and the like provided to the target terminal. can do.

Referring to reference number 407 , the notification service providing unit 102 may display an interface indicating the details of the rewards provided so far through the target terminal and the total amount of the rewards. The notification service providing unit 102 may display, through the target terminal, an interface including an icon instructing an application for withdrawal of the reward provided from the target terminal.

5 is a diagram for calculating a notification necessity for a target terminal.

The notification necessity calculation unit 104 may calculate the notification necessity for the target terminal. The notification necessity calculation unit 104 provides a notification service to the target terminal at a preset notification time, obtains a notification confirmation signal from the target terminal that provided the notification service, and provides a notification to the target terminal based on the obtained notification confirmation signal. It is possible to calculate the need for notification.

The notification need calculation unit 104 is based on whether the target user confirms the notification, the target user's notification confirmation speed, the target user's notification content confirmation completion rate, and whether an operation corresponding to the notification content is performed after the target user's notification is confirmed. It is possible to calculate the notification necessity for the target terminal. In other words, the notification necessity calculation unit 104 determines whether a notification confirmation signal is obtained from the target terminal, the time from the notification time to the time when the notification confirmation signal is obtained, the notification content confirmation completion rate of the target user, and an operation corresponding to the notification content It is possible to calculate the need for notification to the target terminal based on whether or not is performed.

The notification necessity calculator 104 may determine whether the target user confirms the notification and the target user's notification confirmation speed based on the time from the notification time to the time when the notification confirmation signal is obtained from the target terminal.

The notification necessity calculation unit 104 determines the target user's response time based on the length of the notification content (eg, the playback time of the video, the audio playback time of the voice file) versus the time it takes to view the notification content from the time the notification confirmation signal is obtained. You can determine the notification content confirmation completion rate. When the notification content is composed of text, the notification necessity calculator 104 may convert the text length of the notification content in units of time. The notification necessity calculation unit 104 determines a preset required time required to read the preset number of texts, converts the text length of the notification content into units of time based on the preset required time, and at the converted time Accordingly, the length of the notification content may be determined.

The notification necessity calculation unit 104 does not simply calculate the time it takes to view the notification contents as the time at which the notification contents are displayed through the target terminal, but actually allows the target user to calculate the notification contents displayed through the target terminal. A time taken to view the notification content of the target user may be determined based on whether the user is staring.

The notification necessity calculation unit 104 detects the notification content display area output through the display of the target terminal, detects the left eye area and the right eye area of the target user through the camera of the target terminal, and the detected left eye area and a focal position of each of the pupils in each of the right eye regions. The notification necessity calculation unit 104 may determine whether the focus of the target user is located in the notification content display area based on the separation distance between the target user and the target terminal and the focal positions of each of the pupils. The notification necessity calculator 104 may determine the time it takes to view the notification content of the target user according to the focus position of the target user.

The notification necessity calculator 104 may determine whether a request action corresponding to the notification content exists. When there is a request action corresponding to the notification content, the notification necessity calculator 104 may determine whether to perform the action. For example, when the action corresponding to the notification content is to gather at a preset place on a preset schedule, the notification necessity calculating unit 104 determines the location of the target terminal through the GPS function of the target terminal, and the determined When the location of the target terminal is located in a preset place on a preset schedule (eg, date, time), it may be determined that an operation corresponding to the notification content has been performed. For example, when the operation corresponding to the notification contents is to remit a preset amount to an account set in advance on a preset schedule, the notification necessity calculating unit 104 may pre-set the preset amount from the target terminal to the preset account. If the remittance is made before the set schedule, it may be determined that an operation corresponding to the notification content has been performed.

The notification necessity calculation unit 104 may calculate the notification necessity through Equation 1 below.

In Equation 1, N _S is the notification necessity, C _s is the time from the notification time to the time when the notification confirmation signal is obtained from the target terminal, T _c- is the notification content confirmation completion rate of the target user, k is the notification content Whether there is an action corresponding to , A may mean whether a requested action corresponding to the notification content is performed after the target user has confirmed the notification. k may be 1 when an action corresponding to the notification content exists, and may be 0 when an action corresponding to the notification content does not exist. A may be 1 when the request operation is performed, and 2 when the request operation is not performed.

6 is a diagram related to calculating a schedule importance for a generated schedule.

The schedule importance calculator 105 may calculate a schedule importance for the generated schedule. The schedule importance calculator 105 calculates the number of target terminals receiving the notification of the generated schedule, the need to notify each of the target terminals receiving the notification of the schedule, and a target user corresponding to the target terminals receiving the notification of the schedule. The schedule importance for the schedule may be calculated based on a relationship between each of the user and the user, a purpose of the schedule, and the like.

The schedule importance calculator 105 may determine the schedule importance for the schedule differently according to the purpose of the schedule. The schedule importance calculator 105 may determine the schedule importance for the schedule differently according to the first purpose of simple event date notification, the second use of meeting date notification, and the third use of collection notification. The schedule importance calculator 105 may determine the schedule importance based on the first use, the second use, and/or the third use. The schedule importance calculator 105 may determine the schedule importance according to whether the generated schedule includes one purpose (eg, a first purpose) or a plurality of uses (eg, a second purpose and a third purpose). there is. The simple event date notification may mean simply announcing a date for a specific event so as not to forget that there is a specific event on a specific date. The schedule importance calculator 105 may determine an important value corresponding to the purpose of the schedule. For example, the schedule importance calculating unit 105 determines an important value as 1 when the schedule is used for the first use, determines an important value as 1.2 for the second use, and determines the important value as 1.2 when the schedule is used for the third purpose. A significant value can be determined as 1.4. When the schedule includes a plurality of uses, the schedule importance calculator 105 may determine an average of important values corresponding to the plurality of uses as the important value corresponding to the use of the schedule. For example, when the schedule includes the second use and the third use, the schedule importance calculator 105 may determine an average value of 1.2 and 1.4, 1.3, as an important value.

The schedule importance calculator 105 may determine the schedule importance differently according to a relationship between the target user corresponding to the target terminal and the user corresponding to the user terminal (eg, whether the user is a family member, a friend, or an acquaintance). In other words, the schedule importance calculator 105 may determine the schedule importance for the schedule to be higher as the number of target users having a close relationship between the user and the target user increases. The schedule importance calculating unit 105 may determine the degree of relationship between the target user and the user according to the relationship level in which the target user is registered in the user terminal. When the relationship between the target user and the user is family, the schedule importance calculator 105 determines that the relationship is 3 or more and less than 4, and when the relationship between the target user and the user is friends, determines that the relationship is 2 or more and less than 3 And, when the relationship between the target user and the user is a simple acquaintance, it may be determined that the relationship degree is 1 or more and less than 2. When the relationship between the target user and the user is a family, the schedule importance calculator 105 may determine the relationship degree closer to 4 as the degree of degree is closer, and the degree of relationship close to 3 as the degree of degree is farther away.

The schedule importance calculator 105 may calculate the schedule importance through Equation 2 below.

In Equation 2, S _i is the importance of the schedule, N _t is the number of target terminals receiving the notification of the generated schedule, N _s is the notification need for each of the target terminals receiving the notification of the schedule, R A is a relationship diagram between each of target users corresponding to target terminals receiving the notification of the schedule and the user, and P may mean an important value corresponding to the use of the schedule.

The notification service provider 102 may determine the number of additional notifications after the notification time according to the schedule importance for the generated schedule. The notification service providing unit 102 may set the number of notifications of the schedule to be greater than the reference number as the schedule importance for the schedule is higher, and set the number of notifications of the schedule to be less than the reference number as the schedule importance is lower. For example, the notification service providing unit 102 provides an additional notification service after the notification time when the schedule importance is less than or equal to the first critical importance, and notifies when the schedule importance exceeds the first critical importance and is less than or equal to the second critical importance Two additional notification services may be provided after the time point, and three additional notification services may be provided after the notification time point when the schedule importance exceeds the second threshold importance.

FIG. 7 is a diagram illustrating a hardware configuration of the server 100 according to FIG. 1 .

Referring to FIG. 7 , the server 100 includes at least one processor 110 and a memory (instructions) for instructing the at least one processor 110 to perform at least one operation. memory) may be included.

The at least one operation may include at least some of the above-described operations or functions of the server 100 , and may be implemented in the form of instructions and performed by the processor 110 .

Here, the at least one processor 110 may mean a central processing unit (CPU), a graphics processing unit (GPU), or a dedicated processor on which methods according to embodiments of the present invention are performed. can Each of the memory 120 and the storage device 160 may be configured of at least one of a volatile storage medium and a non-volatile storage medium. For example, the memory 120 may be one of a read only memory (ROM) and a random access memory (RAM), and the storage device 160 is a flash-memory. , a hard disk drive (HDD), a solid state drive (SSD), or various memory cards (eg, micro SD card).

In addition, the server 100 may include a transceiver 130 for performing communication through a wireless network. In addition, the server 100 may further include an input interface device 140 , an output interface device 150 , a storage device 160 , and the like. Each of the components included in the server 100 may be connected by a bus 170 to communicate with each other. 7 has been described using the server 100 as an example, but is not limited thereto. For example, a plurality of user terminals may include the component according to FIG. 7 .

The methods according to the present invention may be implemented in the form of program instructions that can be executed by various computer means and recorded in a computer-readable medium. The computer-readable medium may include program instructions, data files, data structures, etc. alone or in combination. The program instructions recorded on the computer-readable medium may be specially designed and configured for the present invention, or may be known and available to those skilled in the art of computer software.

Examples of computer-readable media may include hardware devices specially configured to store and execute program instructions, such as ROM, RAM, flash memory, and the like. Examples of program instructions may include not only machine language codes such as those generated by a compiler, but also high-level language codes that can be executed by a computer using an interpreter or the like. The hardware device described above may be configured to operate as at least one software module to perform the operations of the present invention, and vice versa.

In addition, the above-described method or apparatus may be implemented by combining all or part of its configuration or function, or may be implemented separately.

Although the above has been described with reference to preferred embodiments of the present invention, those skilled in the art can variously modify and change the present invention within the scope without departing from the spirit and scope of the present invention as set forth in the claims below. You will understand that it can be done.

100: notification service providing server 200: user terminal
300: base station server 400: target terminal

Claims (1)

In the notification service providing server that provides a notification service according to the importance of the schedule,
a schedule generator for obtaining information on notification content and information on a notification time from the user terminal, and generating a schedule based on the information on the notification content and information on the notification time;
When a notification signal is transmitted to a first target terminal that is a notification target terminal at the notification time, and a signal instructing receiving a call, which is a notification confirmation signal corresponding to the notification signal, is obtained from the first target terminal, the notification contents a notification service providing unit outputting through the first target terminal;
a notification target group determiner configured to determine a plurality of second target terminals that will simultaneously receive the notification signal as one notification target group according to the user's input or a preset condition;
a notification necessity calculator for calculating a notification need for each of the first target terminal and the plurality of second target terminals; and
and a schedule importance calculator for calculating the schedule importance for the generated schedule;
The schedule generating unit,
Determining the number of times of providing the notification service for the schedule, the limited capacity of the voice file constituting the notification content, and the limited capacity of the video according to the calculated importance of the schedule,
The higher the schedule importance, the higher the upper limit of the capacity of the audio file and the capacity of the video included in the notification content for the schedule,
The lower the schedule importance, the lower the upper limit of the capacity of the audio file and the capacity of the video,
The notification necessity calculation unit,
Based on whether the notification confirmation signal is obtained from the first target terminal, the time from the notification time to the time when the notification confirmation signal is obtained, the confirmation completion rate for the notification contents, and whether an operation corresponding to the notification contents is performed to calculate the need for notification,
Calculate the need for notification through the following equation,

In the above formula, N _S is the notification need, C _s is the time from the notification time to the time when the notification confirmation signal is obtained from the first target terminal, T _c- is the confirmation completion rate for the notification content, A is Whether the operation has been performed, k means whether an action corresponding to the notification content exists, k is 1 when an action corresponding to the notification content exists, and 0 when an action corresponding to the notification content does not exist , A is 1 if the requested operation is performed, 2 if the requested operation is not performed,
The notification necessity calculation unit,
Based on the time it takes to view the notification contents from the time when the notification confirmation signal is obtained compared to the length of the notification contents, a rate of confirmation completion for the notification contents is determined,
When the notification content consists of a video or a voice file, the length of the notification content determines the playback time of the video or the audio playback time of the voice file, and when the notification content consists of text, it takes time to read the preset number of texts. determining a preset required time, converting the text length of the notification content into units of time based on the preset required time, and determining the length of the notification content according to the converted time,
detecting a notification content display area output through a display of the first target terminal, detecting a left eye area and a right eye area of the first target user through a camera of the first target terminal, and detecting the detected left eye area and the Determining the focus position of each pupil in each of the right eye regions, and based on the separation distance between the first target user and the first target terminal and the focus position of each of the pupils, the focus of the target user is displayed as the notification content determining whether it is located in the area, determining the time it takes to view the notification content of the target user according to the focus position of the first target user,
The schedule importance calculation unit,
The number of the second target terminals receiving the notification of the generated schedule, the notification need for each of the second target terminals, each of the second target users corresponding to the second target terminals and the user terminal calculating the schedule importance based on the relationship between users and the purpose of the schedule;
The schedule importance calculation unit,
The schedule importance for the schedule is determined differently according to the first purpose of notifying the event date, the second purpose of notifying the meeting date, and the third purpose of notifying the collection date, wherein the generated schedule is used for the first to third uses. Determining schedule importance according to whether one of the uses or a plurality of uses is included,
When the generated schedule includes a plurality of uses, an average of important values corresponding to each of the plurality of uses is determined as an important value corresponding to the use of the schedule;
When the relationship between the target user and the user is a family, it is determined that the relationship degree is 3 or more and less than 4, but according to the degree of degree, the closer the degree, the closer to 4, and the farther the degree, the closer to 3. , when the relationship between the target user and the user is a friend, it is determined that the relationship is 2 or more and less than 3, and when the relationship between the target user and the user is a simple acquaintance, it is determined that the relationship is 1 or more and less than 2, and the following equation Calculate the schedule importance through

In the above equation, S _i is the importance of the schedule, N _t is the number of target terminals receiving the notification of the generated schedule, N _s is the notification need for each of the target terminals receiving the notification of the schedule, R is the A relationship diagram between each of the target users corresponding to target terminals receiving the notification of the schedule and the user, P means an important value corresponding to the purpose of the schedule, a notification service providing server.

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