KR20160067393A - Apparatus for controlling push service - Google Patents

Abstract

According to an embodiment of the present invention, a push service control device includes: a push service app detection unit which detects push service providing apps among multiple apps installed on a mobile terminal; a push app database storing the detected apps; and a push service control unit which groups the stored apps in accordance with user data reception conditions and heartbeat transmission and reception intervals of the stored apps and transmits and receives heartbeats of the apps corresponding to each group or receives user data.

Description

[0001] APPARATUS FOR CONTROLLING PUSH SERVICE [0002]

The present invention relates to a push service control apparatus for reducing the number of times of connection to a network.

A terminal can be divided into a mobile terminal (mobile / portable terminal) and a stationary terminal according to whether the terminal can be moved. The mobile terminal can be divided into a handheld terminal and a vehicle mounted terminal according to whether the user can directly carry the mobile terminal.

The functions of mobile terminals are diversified. For example, there are data and voice communication, photographing and video shooting through a camera, voice recording, music file playback through a speaker system, and outputting an image or video on a display unit. Some terminals are equipped with an electronic game play function or a multimedia player function. In particular, modern mobile terminals can receive multicast signals that provide visual content such as broadcast and video or television programs.

Such a terminal has various functions, for example, in the form of a multimedia device having multiple functions such as photographing and photographing of a moving picture, reproduction of a music or video file, reception of a game and broadcasting, etc. .

In order to support and enhance the functionality of such terminals, it may be considered to improve the structural and / or software parts of the terminal.

On the other hand, when a push service provided in an application (hereinafter referred to as 'application') installed in a mobile terminal or using an unspecified number of push gateways that are different from one another according to a corresponding application, Network connection occurs. This frequent network connection makes it difficult to manage integrated network data and also increases the power usage of the mobile terminal.

The present invention is directed to solving the above-mentioned problems and other problems.

Another object of the present invention is to provide a push service control apparatus for detecting an app providing a push service through a push gateway.

Another object of the present invention is to provide a push service control device for transmitting / receiving a heartbeat (? Eartbeat) of an app providing push service or user data for each group.

According to an aspect of the present invention, there is provided a push service control apparatus for controlling a push service of a mobile terminal, the push service control apparatus comprising: Grouping the stored apps according to a heartbeat transmission period or user data reception condition of the stored apps and a push service application detection unit for storing the detected apps, And a push service controller for transmitting and receiving heartbeats of the application corresponding to the group or receiving user data for each group.

In an exemplary embodiment, the push service application detection unit may include a background data transmission / reception app detector for detecting an application transmitting / receiving background data with a network connected to the mobile terminal among the plurality of applications, an application for transmitting / receiving the background data A push protocol detector for detecting an application using a push-only protocol, and an application for transmitting / receiving the heartbeat in a certain pattern without using the push-only protocol among the applications transmitting and receiving the background data And a pattern detector.

In an exemplary embodiment, the push service control unit detects a heartbeat transmission / reception cycle of the stored application, groups the stored applications into a group based on a preset data transmission / reception cycle and a detected heartbeat transmission / reception cycle, And a heartbeat controller for transmitting and receiving a heartbeat of an app corresponding to the group for each group according to a transmission / reception cycle.

The push service control unit detects the user data reception conditions of the stored application, groups the stored applications into groups based on preset reception conditions and detected user data reception conditions, And a user data controller for receiving user data of the application corresponding to the group in each group.

In an exemplary embodiment, the push service control unit may detect a time at which the stored application is activated by the user, and receive user data of the application corresponding to the group by a predetermined time before the detected time arrives have.

In one embodiment, the mobile terminal is in a charged state, the time is a preset midnight time, or a predetermined user's sleep time, and the predetermined reception condition is a specific time interval or a push notification. The user data controller increases the number of push messages according to the specific time interval or the push notifications to alleviate the preset reception conditions, and when the number of push messages according to the relaxed reception conditions And receive user data of the application corresponding to the group by the group.

Effects of the mobile terminal and the control method according to the present invention will be described as follows.

According to at least one of the embodiments of the present invention, it is possible to detect an app providing a push service through a push gateway.

In addition, according to at least one embodiment of the present invention, there is an advantage that a heartbeat of an app providing a push service or user data can be transmitted or received for each group.

Further scope of applicability of the present invention will become apparent from the following detailed description. It should be understood, however, that the detailed description and specific examples, such as the preferred embodiments of the invention, are given by way of illustration only, since various changes and modifications within the spirit and scope of the invention will become apparent to those skilled in the art.

1 is a block diagram illustrating a mobile terminal according to the present invention.
2 is a diagram for explaining a push service according to the present invention.
3 is a diagram illustrating a push service control apparatus according to an embodiment of the present invention.
FIG. 4 illustrates a push service control apparatus according to an exemplary embodiment of the present invention. Referring to FIG.
5 is a diagram illustrating a process of detecting an app providing a push service in a push service control apparatus according to an embodiment of the present invention.
FIG. 6 is a diagram illustrating a process of grouping applications into groups according to a heartbeat transmission / reception cycle in a push service control apparatus according to an exemplary embodiment of the present invention, and transmitting and receiving heartbeats in groups.
7 is a diagram illustrating a process of grouping applications into groups according to user data reception conditions and receiving user data on a group basis in a push service control apparatus according to an embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings, wherein like reference numerals are used to designate identical or similar elements, and redundant description thereof will be omitted. The suffix "module" and " part "for the components used in the following description are given or mixed in consideration of ease of specification, and do not have their own meaning or role. In the following description of the embodiments of the present invention, a detailed description of related arts will be omitted when it is determined that the gist of the embodiments disclosed herein may be blurred. It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory and are intended to provide further explanation of the invention as claimed. , ≪ / RTI > equivalents, and alternatives.

Terms including ordinals, such as first, second, etc., may be used to describe various elements, but the elements are not limited to these terms. The terms are used only for the purpose of distinguishing one component from another.

It is to be understood that when an element is referred to as being "connected" or "connected" to another element, it may be directly connected or connected to the other element, . On the other hand, when an element is referred to as being "directly connected" or "directly connected" to another element, it should be understood that there are no other elements in between.

The singular expressions include plural expressions unless the context clearly dictates otherwise.

In the present application, the terms "comprises", "having", and the like are used to specify that a feature, a number, a step, an operation, an element, a component, But do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or combinations thereof.

The mobile terminal described in this specification includes a mobile phone, a smart phone, a laptop computer, a digital broadcasting terminal, a personal digital assistant (PDA), a portable multimedia player (PMP), a navigation device, a slate PC A tablet PC, an ultrabook, a wearable device such as a smartwatch, a smart glass, and a head mounted display (HMD). have.

However, it will be appreciated by those skilled in the art that the configuration according to the embodiments described herein may be applied to fixed terminals such as a digital TV, a desktop computer, a digital signage, and the like, will be.

1 is a block diagram illustrating a mobile terminal according to the present invention.

1, the mobile terminal 100 includes a wireless communication unit 110, an input unit 120, a sensing unit 140, an output unit 150, an interface unit 160, a memory 170, a controller 180 And a power supply unit 190 and the like. The components shown in FIG. 1 are not essential for implementing a mobile terminal, so that the mobile terminal described herein may have more or fewer components than the components listed above.

The wireless communication unit 110 may be connected between the mobile terminal 100 and the wireless communication system or between the mobile terminal 100 and another mobile terminal 100 or between the mobile terminal 100 and the external server 100. [ Lt; RTI ID = 0.0 > wireless < / RTI > In addition, the wireless communication unit 110 may include one or more modules for connecting the mobile terminal 100 to one or more networks.

The wireless communication unit 110 may include at least one of a broadcast receiving module 111, a mobile communication module 112, a wireless Internet module 113, a short distance communication module 114, and a location information module 115 .

The input unit 120 includes a camera 121 or an image input unit for inputting a video signal, a microphone 122 for inputting an audio signal, an audio input unit, a user input unit 123 for receiving information from a user A touch key, a mechanical key, and the like). The voice data or image data collected by the input unit 120 may be analyzed and processed by a user's control command.

The sensing unit 140 may include at least one sensor for sensing at least one of information in the mobile terminal, surrounding environment information surrounding the mobile terminal, and user information. For example, the sensing unit 140 may include a proximity sensor 141, an illumination sensor 142, a touch sensor, an acceleration sensor, a magnetic sensor, A G-sensor, a gyroscope sensor, a motion sensor, an RGB sensor, an infrared sensor, a finger scan sensor, an ultrasonic sensor, A microphone 226, a battery gauge, an environmental sensor (for example, a barometer, a hygrometer, a thermometer, a radiation detection sensor, A thermal sensor, a gas sensor, etc.), a chemical sensor (e.g., an electronic nose, a healthcare sensor, a biometric sensor, etc.). Meanwhile, the mobile terminal disclosed in the present specification can combine and utilize information sensed by at least two of the sensors.

The output unit 150 includes at least one of a display unit 151, an acoustic output unit 152, a haptic tip module 153, and a light output unit 154 to generate an output related to visual, auditory, can do. The display unit 151 may have a mutual layer structure with the touch sensor or may be integrally formed to realize a touch screen. The touch screen may function as a user input unit 123 that provides an input interface between the mobile terminal 100 and a user and may provide an output interface between the mobile terminal 100 and a user.

The interface unit 160 serves as a path to various types of external devices connected to the mobile terminal 100. The interface unit 160 is connected to a device having a wired / wireless headset port, an external charger port, a wired / wireless data port, a memory card port, And may include at least one of a port, an audio I / O port, a video I / O port, and an earphone port. In the mobile terminal 100, corresponding to the connection of the external device to the interface unit 160, it is possible to perform appropriate control related to the connected external device.

In addition, the memory 170 stores data supporting various functions of the mobile terminal 100. The memory 170 may store a plurality of application programs or applications running on the mobile terminal 100, data for operation of the mobile terminal 100, and commands. At least some of these applications may be downloaded from an external server via wireless communication. Also, at least a part of these application programs may exist on the mobile terminal 100 from the time of shipment for the basic functions (e.g., telephone call receiving function, message receiving function, and calling function) of the mobile terminal 100. Meanwhile, the application program may be stored in the memory 170, installed on the mobile terminal 100, and may be operated by the control unit 180 to perform the operation (or function) of the mobile terminal.

In addition to the operations related to the application program, the control unit 180 typically controls the overall operation of the mobile terminal 100. The control unit 180 may process or process signals, data, information, and the like input or output through the above-mentioned components, or may drive an application program stored in the memory 170 to provide or process appropriate information or functions to the user.

In addition, the controller 180 may control at least some of the components illustrated in FIG. 1 in order to drive an application program stored in the memory 170. In addition, the controller 180 may operate at least two of the components included in the mobile terminal 100 in combination with each other for driving the application program.

The power supply unit 190 receives external power and internal power under the control of the controller 180 and supplies power to the components included in the mobile terminal 100. The power supply unit 190 includes a battery, which may be an internal battery or a replaceable battery.

At least some of the components may operate in cooperation with one another to implement a method of operation, control, or control of a mobile terminal according to various embodiments described below. In addition, the operation, control, or control method of the mobile terminal may be implemented on the mobile terminal by driving at least one application program stored in the memory 170. [

Hereinafter, the components listed above will be described in more detail with reference to FIG. 1 before explaining various embodiments implemented through the mobile terminal 100 as described above.

First, referring to the wireless communication unit 110, the broadcast receiving module 111 of the wireless communication unit 110 receives broadcast signals and / or broadcast-related information from an external broadcast management server through a broadcast channel. The broadcast channel may include a satellite channel and a terrestrial channel. Two or more broadcast receiving modules may be provided to the mobile terminal 100 for simultaneous broadcast reception or broadcast channel switching for at least two broadcast channels.

The mobile communication module 112 may be a mobile communication module or a mobile communication module such as a mobile communication module or a mobile communication module that uses technology standards or a communication method (e.g., Global System for Mobile communication (GSM), Code Division Multi Access (CDMA), Code Division Multi Access 2000 (Enhanced Voice-Data Optimized or Enhanced Voice-Data Only), Wideband CDMA (WCDMA), High Speed Downlink Packet Access (HSDPA), High Speed Uplink Packet Access (HSUPA), Long Term Evolution (LTE) And an external terminal, or a server on a mobile communication network established according to a long term evolution (e. G., Long Term Evolution-Advanced).

The wireless signal may include various types of data depending on a voice call signal, a video call signal or a text / multimedia message transmission / reception.

The wireless Internet module 113 is a module for wireless Internet access, and may be built in or externally attached to the mobile terminal 100. The wireless Internet module 113 is configured to transmit and receive a wireless signal in a communication network according to wireless Internet technologies.

Wireless Internet technologies include, for example, wireless LAN (WLAN), wireless fidelity (Wi-Fi), wireless fidelity (Wi-Fi) Direct, DLNA (Digital Living Network Alliance), WiBro Interoperability for Microwave Access, High Speed Downlink Packet Access (HSDPA), High Speed Uplink Packet Access (HSUPA), Long Term Evolution (LTE) and Long Term Evolution-Advanced (LTE-A) 113 transmit and receive data according to at least one wireless Internet technology, including Internet technologies not listed above.

The wireless Internet module 113 for performing a wireless Internet connection through the mobile communication network can be used for wireless Internet access by WiBro, HSDPA, HSUPA, GSM, CDMA, WCDMA, LTE or LTE- May be understood as a kind of the mobile communication module 112.

The short-range communication module 114 is for short-range communication, and includes Bluetooth ™, Radio Frequency Identification (RFID), Infrared Data Association (IrDA), Ultra Wideband (UWB) (Near Field Communication), Wi-Fi (Wireless-Fidelity), Wi-Fi Direct, and Wireless USB (Wireless Universal Serial Bus) technology. The short-range communication module 114 is connected to the mobile terminal 100 and the wireless communication system through the wireless area networks, between the mobile terminal 100 and another mobile terminal 100, or between the mobile terminal 100 ) And the other mobile terminal 100 (or the external server). The short-range wireless communication network may be a short-range wireless personal area network.

Here, the other mobile terminal 100 may be a wearable device (e.g., a smartwatch, a smart glass, etc.) capable of interchanging data with the mobile terminal 100 according to the present invention (smart glass), HMD (head mounted display)). The short range communication module 114 may detect (or recognize) a wearable device capable of communicating with the mobile terminal 100 around the mobile terminal 100. [ If the detected wearable device is a device authenticated to communicate with the mobile terminal 100 according to the present invention, the control unit 180 may transmit at least a part of the data processed by the mobile terminal 100 to the short- 114 to the wearable device. Therefore, the user of the wearable device can use the data processed by the mobile terminal 100 through the wearable device. For example, according to this, when a telephone is received in the mobile terminal 100, the user performs a telephone conversation via the wearable device, or when a message is received in the mobile terminal 100, It is possible to check the message.

The position information module 115 is a module for obtaining the position (or current position) of the mobile terminal, and a representative example thereof is a Global Positioning System (GPS) module or a Wireless Fidelity (WiFi) module. For example, when the mobile terminal utilizes the GPS module, it can acquire the position of the mobile terminal by using a signal transmitted from the GPS satellite. As another example, when the mobile terminal utilizes the Wi-Fi module, it can acquire the position of the mobile terminal based on information of a wireless access point (AP) that transmits or receives the wireless signal with the Wi-Fi module. Optionally, the location information module 115 may perform any of the other functions of the wireless communication unit 110 to obtain data relating to the location of the mobile terminal, in addition or alternatively. The location information module 115 is a module used to obtain the location (or current location) of the mobile terminal, and is not limited to a module that directly calculates or obtains the location of the mobile terminal.

Next, the input unit 120 is for inputting image information (or signal), audio information (or signal), data, or information input from a user. For inputting image information, Or a plurality of cameras 121 may be provided. The camera 121 processes image frames such as still images or moving images obtained by the image sensor in the video communication mode or the photographing mode. The processed image frame may be displayed on the display unit 151 or stored in the memory 170. [ A plurality of cameras 121 provided in the mobile terminal 100 may be arranged to have a matrix structure and various angles or foci may be provided to the mobile terminal 100 through the camera 121 having the matrix structure A plurality of pieces of image information can be input. In addition, the plurality of cameras 121 may be arranged in a stereo structure to acquire a left image and a right image for realizing a stereoscopic image.

The microphone 122 processes the external acoustic signal into electrical voice data. The processed voice data can be utilized variously according to a function (or a running application program) being executed in the mobile terminal 100. Meanwhile, the microphone 122 may be implemented with various noise reduction algorithms for eliminating noise generated in receiving an external sound signal.

The user input unit 123 is for receiving information from a user and when the information is inputted through the user input unit 123, the control unit 180 can control the operation of the mobile terminal 100 to correspond to the input information . The user input unit 123 may include a mechanical input unit or a mechanical key such as a button located on a front or rear or side of the mobile terminal 100, a dome switch, a jog wheel, Jog switches, etc.) and touch-type input means. For example, the touch-type input means may comprise a virtual key, a soft key or a visual key displayed on the touch screen through software processing, And a touch key disposed on the touch panel. Meanwhile, the virtual key or the visual key can be displayed on a touch screen having various forms, for example, a graphic, a text, an icon, a video, As shown in FIG.

Meanwhile, the sensing unit 140 senses at least one of information in the mobile terminal, surrounding environment information surrounding the mobile terminal, and user information, and generates a corresponding sensing signal. The control unit 180 may control the driving or operation of the mobile terminal 100 or may perform data processing, function or operation related to the application program installed in the mobile terminal 100 based on the sensing signal. Representative sensors among various sensors that may be included in the sensing unit 140 will be described in more detail.

First, the proximity sensor 141 refers to a sensor that detects the presence of an object approaching a predetermined detection surface, or the presence of an object in the vicinity of the detection surface, without mechanical contact by using electromagnetic force or infrared rays. The proximity sensor 141 may be disposed in the inner area of the mobile terminal or in proximity to the touch screen, which is covered by the touch screen.

Examples of the proximity sensor 141 include a transmission type photoelectric sensor, a direct reflection type photoelectric sensor, a mirror reflection type photoelectric sensor, a high frequency oscillation type proximity sensor, a capacitive proximity sensor, a magnetic proximity sensor, and an infrared proximity sensor. In the case where the touch screen is electrostatic, the proximity sensor 141 can be configured to detect the proximity of the object with a change of the electric field along the proximity of the object having conductivity. In this case, the touch screen (or touch sensor) itself may be classified as a proximity sensor.

On the other hand, for convenience of explanation, the act of recognizing that the object is located on the touch screen in proximity with no object touching the touch screen is referred to as "proximity touch & The act of actually touching an object on the screen is called a "contact touch. &Quot; The position at which the object is closely touched on the touch screen means a position where the object corresponds to the touch screen vertically when the object is touched. The proximity sensor 141 can detect a proximity touch and a proximity touch pattern (e.g., a proximity touch distance, a proximity touch direction, a proximity touch speed, a proximity touch time, a proximity touch position, have. Meanwhile, the control unit 180 processes data (or information) corresponding to the proximity touch operation and the proximity touch pattern sensed through the proximity sensor 141 as described above, and further provides visual information corresponding to the processed data It can be output on the touch screen. Furthermore, the control unit 180 can control the mobile terminal 100 such that different operations or data (or information) are processed according to whether the touch to the same point on the touch screen is a proximity touch or a touch touch .

The touch sensor uses a touch (or touch input) applied to the touch screen (or the display unit 151) by using at least one of various touch methods such as a resistance film type, a capacitive type, an infrared type, an ultrasonic type, Detection.

For example, the touch sensor may be configured to convert a change in a pressure applied to a specific portion of the touch screen or a capacitance generated in a specific portion to an electrical input signal. The touch sensor may be configured to detect a position, an area, a pressure at the time of touch, a capacitance at the time of touch, and the like where a touch object touching the touch screen is touched on the touch sensor. Here, the touch object may be a finger, a touch pen, a stylus pen, a pointer, or the like as an object to which a touch is applied to the touch sensor.

Thus, when there is a touch input to the touch sensor, the corresponding signal (s) is sent to the touch controller. The touch controller processes the signal (s) and transmits the corresponding data to the controller 180. Thus, the control unit 180 can know which area of the display unit 151 is touched or the like. Here, the touch controller may be a separate component from the control unit 180, and may be the control unit 180 itself.

On the other hand, the control unit 180 may perform different controls or perform the same control according to the type of the touch object touching the touch screen (or a touch key provided on the touch screen). Whether to perform different controls or to perform the same control according to the type of the touch object may be determined according to the current state of the mobile terminal 100 or an application program being executed.

On the other hand, the touch sensors and the proximity sensors discussed above can be used independently or in combination to provide a short touch (touch), a long touch, a multi touch, a drag touch ), Flick touch, pinch-in touch, pinch-out touch, swipe touch, hovering touch, and the like. Touch can be sensed.

The ultrasonic sensor can recognize the position information of the object to be sensed by using ultrasonic waves. Meanwhile, the controller 180 can calculate the position of the wave generating source through the information sensed by the optical sensor and the plurality of ultrasonic sensors. The position of the wave source can be calculated using the fact that the light is much faster than the ultrasonic wave, that is, the time when the light reaches the optical sensor is much faster than the time the ultrasonic wave reaches the ultrasonic sensor. More specifically, the position of the wave generating source can be calculated using the time difference with the time when the ultrasonic wave reaches the reference signal.

The camera 121 includes at least one of a camera sensor (for example, a CCD, a CMOS, etc.), a photo sensor (or an image sensor), and a laser sensor.

The camera 121 and the laser sensor may be combined with each other to sense a touch of the sensing object with respect to the three-dimensional stereoscopic image. The photosensor can be laminated to the display element, which is adapted to scan the movement of the object to be detected proximate to the touch screen. More specifically, the photosensor mounts photo diodes and TRs (Transistors) in a row / column and scans the contents loaded on the photosensor using an electrical signal that varies according to the amount of light applied to the photo diode. That is, the photo sensor performs coordinate calculation of the object to be sensed according to the amount of change of light, and position information of the object to be sensed can be obtained through the calculation.

The display unit 151 displays (outputs) information processed by the mobile terminal 100. For example, the display unit 151 may display execution screen information of an application program driven by the mobile terminal 100 or UI (User Interface) and GUI (Graphic User Interface) information according to the execution screen information .

Also, the display unit 151 may be configured as a stereoscopic display unit for displaying a stereoscopic image.

In the stereoscopic display unit, a three-dimensional display system such as a stereoscopic system (glasses system), an autostereoscopic system (no-glasses system), and a projection system (holographic system) can be applied.

The sound output unit 152 may output audio data received from the wireless communication unit 110 or stored in the memory 170 in a call signal reception mode, a call mode or a recording mode, a voice recognition mode, a broadcast reception mode, The sound output unit 152 also outputs sound signals related to functions (e.g., call signal reception sound, message reception sound, etc.) performed in the mobile terminal 100. [ The audio output unit 152 may include a receiver, a speaker, a buzzer, and the like.

The haptic module 153 generates various tactile effects that the user can feel. A typical example of the haptic effect generated by the haptic module 153 may be vibration. The intensity and pattern of the vibration generated in the haptic module 153 can be controlled by the user's selection or the setting of the control unit. For example, the haptic module 153 may synthesize and output different vibrations or sequentially output the vibrations.

In addition to vibration, the haptic module 153 may be configured to perform various functions such as a pin arrangement vertically moving with respect to the contact skin surface, a spraying force or suction force of the air through the injection port or the suction port, a touch on the skin surface, And various tactile effects such as an effect of reproducing a cold sensation using an endothermic or exothermic element can be generated.

The haptic module 153 can transmit the tactile effect through the direct contact, and the tactile effect can be felt by the user through the muscles of the finger or arm. The haptic module 153 may include two or more haptic modules 153 according to the configuration of the mobile terminal 100.

The light output unit 154 outputs a signal for notifying the occurrence of an event using the light of the light source of the mobile terminal 100. Examples of events that occur in the mobile terminal 100 may include message reception, call signal reception, missed call, alarm, schedule notification, email reception, information reception through an application, and the like.

The signal output from the light output unit 154 is implemented as the mobile terminal emits light of a single color or a plurality of colors to the front or rear surface. The signal output may be terminated by the mobile terminal detecting the event confirmation of the user.

The interface unit 160 serves as a path for communication with all external devices connected to the mobile terminal 100. The interface unit 160 receives data from an external device or supplies power to each component in the mobile terminal 100 or transmits data in the mobile terminal 100 to an external device. For example, a port for connecting a device equipped with a wired / wireless headset port, an external charger port, a wired / wireless data port, a memory card port, an audio I / O port, a video I / O port, an earphone port, and the like may be included in the interface unit 160.

The identification module is a chip for storing various information for authenticating the use right of the mobile terminal 100 and includes a user identification module (UIM), a subscriber identity module (SIM) A universal subscriber identity module (USIM), and the like. Devices with identification modules (hereinafter referred to as "identification devices") can be manufactured in a smart card format. Accordingly, the identification device can be connected to the terminal 100 through the interface unit 160. [

The interface unit 160 may be a path through which power from the cradle is supplied to the mobile terminal 100 when the mobile terminal 100 is connected to an external cradle, And various command signals may be transmitted to the mobile terminal 100. The various command signals or the power source input from the cradle may be operated as a signal for recognizing that the mobile terminal 100 is correctly mounted on the cradle.

The memory 170 may store a program for the operation of the controller 180 and temporarily store input / output data (e.g., a phone book, a message, a still image, a moving picture, etc.). The memory 170 may store data related to vibration and sound of various patterns outputted when a touch is input on the touch screen.

The memory 170 may be a flash memory type, a hard disk type, a solid state disk type, an SDD type (Silicon Disk Drive type), a multimedia card micro type ), Card type memory (e.g., SD or XD memory), random access memory (RAM), static random access memory (SRAM), read-only memory (ROM), electrically erasable programmable read memory, a programmable read-only memory (PROM), a magnetic memory, a magnetic disk, and / or an optical disk. The mobile terminal 100 may operate in association with a web storage that performs the storage function of the memory 170 on the Internet.

Meanwhile, as described above, the control unit 180 controls the operations related to the application program and the general operation of the mobile terminal 100. [ For example, when the state of the mobile terminal meets a set condition, the control unit 180 can execute or release a lock state for restricting input of a user's control command to applications.

In addition, the control unit 180 performs control and processing related to voice communication, data communication, video call, or the like, or performs pattern recognition processing to recognize handwriting input or drawing input performed on the touch screen as characters and images, respectively . Further, the controller 180 may control any one or a plurality of the above-described components in order to implement various embodiments described below on the mobile terminal 100 according to the present invention.

The power supply unit 190 receives external power and internal power under the control of the controller 180 and supplies power necessary for operation of the respective components. The power supply unit 190 includes a battery, the battery may be an internal battery configured to be chargeable, and may be detachably coupled to the terminal body for charging or the like.

In addition, the power supply unit 190 may include a connection port, and the connection port may be configured as an example of an interface 160 through which an external charger for supplying power for charging the battery is electrically connected.

As another example, the power supply unit 190 may be configured to charge the battery in a wireless manner without using the connection port. In this case, the power supply unit 190 may use at least one of an inductive coupling method based on a magnetic induction phenomenon from an external wireless power transmission apparatus and a magnetic resonance coupling method based on an electromagnetic resonance phenomenon Power can be delivered.

In the following, various embodiments may be embodied in a recording medium readable by a computer or similar device using, for example, software, hardware, or a combination thereof.

Next, a communication system that can be implemented through the mobile terminal 100 according to the present invention will be described.

First, the communication system may use different wireless interfaces and / or physical layers. For example, wireless interfaces that can be used by a communication system include Frequency Division Multiple Access (FDMA), Time Division Multiple Access (TDMA), Code Division Multiple Access (CDMA) ), Universal mobile telecommunication systems (UMTS) (in particular Long Term Evolution (LTE), Long Term Evolution-Advanced (LTE-A)), Global System for Mobile Communications May be included.

Hereinafter, for the sake of convenience of description, the description will be limited to CDMA. However, it is apparent that the present invention can be applied to all communication systems including an OFDM (Orthogonal Frequency Division Multiplexing) wireless communication system as well as a CDMA wireless communication system.

A CDMA wireless communication system includes at least one terminal 100, at least one base station (BS) (also referred to as a Node B or Evolved Node B), at least one Base Station Controllers (BSCs) , And a Mobile Switching Center (MSC). The MSC is configured to be coupled to a Public Switched Telephone Network (PSTN) and BSCs. The BSCs may be paired with the BS via a backhaul line. The backhaul line may be provided according to at least one of E1 / T1, ATM, IP, PPP, Frame Relay, HDSL, ADSL or xDSL. Thus, a plurality of BSCs may be included in a CDMA wireless communication system.

Each of the plurality of BSs may comprise at least one sector, and each sector may comprise an omnidirectional antenna or an antenna pointing to a particular direction of radial emission from the BS. In addition, each sector may include two or more antennas of various types. Each BS may be configured to support a plurality of frequency assignments, and a plurality of frequency assignments may each have a specific spectrum (e.g., 1.25 MHz, 5 MHz, etc.).

The intersection of sector and frequency assignment may be referred to as a CDMA channel. The BS may be referred to as a base station transceiver subsystem (BTSs). In this case, a combination of one BSC and at least one BS may be referred to as a " base station ". The base station may also indicate a "cell site ". Alternatively, each of the plurality of sectors for a particular BS may be referred to as a plurality of cell sites.

A broadcast transmission unit (BT) transmits a broadcast signal to terminals 100 operating in the system. The broadcast receiving module 111 shown in FIG. 1 is provided in the terminal 100 to receive a broadcast signal transmitted by the BT.

In addition, a Global Positioning System (GPS) may be associated with the CDMA wireless communication system to identify the location of the mobile terminal 100. The satellite 300 aids in locating the mobile terminal 100. Useful location information may be obtained by two or more satellites. Here, the position of the mobile terminal 100 can be tracked using all the techniques capable of tracking the location as well as the GPS tracking technology. Also, at least one of the GPS satellites may optionally or additionally be responsible for satellite DMB transmission.

The location information module 115 included in the mobile terminal is for detecting, computing, or identifying the location of the mobile terminal, and may include a Global Position System (GPS) module and a WiFi (Wireless Fidelity) module. Optionally, the location information module 115 may perform any of the other functions of the wireless communication unit 110 to obtain data relating to the location of the mobile terminal, in addition or alternatively.

The GPS module 115 calculates distance information and accurate time information from three or more satellites and then applies trigonometry to the calculated information to accurately calculate three-dimensional current location information according to latitude, longitude, and altitude can do. At present, a method of calculating position and time information using three satellites and correcting an error of the calculated position and time information using another satellite is widely used. In addition, the GPS module 115 can calculate speed information by continuously calculating the current position in real time. However, it is difficult to accurately measure the position of the mobile terminal by using the GPS module in the shadow area of the satellite signal as in the room. Accordingly, a WPS (WiFi Positioning System) can be utilized to compensate the positioning of the GPS system.

The WiFi Positioning System (WPS) is a system in which a mobile terminal 100 uses a WiFi module included in the mobile terminal 100 and a wireless AP (wireless access point) transmitting or receiving a wireless signal with the WiFi module, Is a technology for tracking a location of a wireless local area network (WLAN) using WiFi.

The WiFi location tracking system may include a Wi-Fi location server, a mobile terminal 100, a wireless AP connected to the mobile terminal 100, and a database in which certain wireless AP information is stored.

The mobile terminal 100 connected to the wireless AP can transmit a location information request message to the Wi-Fi location server.

The Wi-Fi position location server extracts information of the wireless AP connected to the mobile terminal 100 based on the location information request message (or signal) of the mobile terminal 100. The information of the wireless AP connected to the mobile terminal 100 may be transmitted to the Wi-Fi location server through the mobile terminal 100 or may be transmitted from the wireless AP to the Wi-Fi location server.

The information of the wireless AP to be extracted based on the location information request message of the mobile terminal 100 includes a MAC address, an SSID (Service Set IDentification), a Received Signal Strength Indicator (RSSI), a Reference Signal Received Power (RSRP) Reference Signal Received Quality), channel information, Privacy, Network Type, Signal Strength, and Noise Strength.

As described above, the Wi-Fi position location server can receive the information of the wireless AP connected to the mobile terminal 100 and extract the wireless AP information corresponding to the wireless AP to which the mobile terminal is connected from the pre-established database. In this case, the information of any wireless APs stored in the database includes at least one of MAC address, SSID, channel information, privacy, network type, radius coordinates of the wireless AP, building name, Available), the address of the AP owner, telephone number, and the like. At this time, in order to remove the wireless AP provided using the mobile AP or the illegal MAC address in the positioning process, the Wi-Fi location server may extract only a predetermined number of wireless AP information in order of RSSI.

Then, the Wi-Fi location server can extract (or analyze) the location information of the mobile terminal 100 using at least one wireless AP information extracted from the database. And compares the received information with the received wireless AP information to extract (or analyze) the location information of the mobile terminal 100.

As a method for extracting (or analyzing) the position information of the mobile terminal 100, a Cell-ID method, a fingerprint method, a triangulation method, and a landmark method can be utilized.

The Cell-ID method is a method of determining the position of the mobile station with the strongest signal strength among neighboring wireless AP information collected by the mobile terminal. Although the implementation is simple, it does not cost extra and it can acquire location information quickly, but there is a disadvantage that positioning accuracy is lowered when the installation density of the wireless AP is low.

The fingerprint method collects signal strength information by selecting a reference position in a service area, and estimates the position based on the signal strength information transmitted from the mobile terminal based on the collected information. In order to use the fingerprint method, it is necessary to previously convert the propagation characteristics into a database.

The triangulation method is a method of calculating the position of the mobile terminal based on the coordinates of at least three wireless APs and the distance between the mobile terminals. (Time of Arrival, ToA), Time Difference of Arrival (TDoA) in which a signal is transmitted, and the time difference between the wireless AP and the wireless AP, in order to measure the distance between the mobile terminal and the wireless AP. , An angle at which a signal is transmitted (Angle of Arrival, AoA), or the like.

The landmark method is a method of measuring the position of a mobile terminal using a landmark transmitter that knows the location.

Various algorithms can be utilized as a method for extracting (or analyzing) the location information of the mobile terminal.

The extracted location information of the mobile terminal 100 is transmitted to the mobile terminal 100 through the Wi-Fi location server, so that the mobile terminal 100 can acquire the location information.

The mobile terminal 100 may be connected to at least one wireless AP to obtain location information. At this time, the number of wireless APs required to acquire the location information of the mobile terminal 100 may be variously changed according to the wireless communication environment in which the mobile terminal 100 is located.

Hereinafter, embodiments related to a control method that can be implemented in a mobile terminal configured as above will be described with reference to the accompanying drawings. It will be apparent to those skilled in the art that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof.

2 is a diagram for explaining a push service according to the present invention.

Referring to FIG. 2, the mobile terminal 250 can transmit / receive data to / from an external server through a connected network 230. The server connected to the network 230 may be a server connected to an app providing a push service through the push gateways 210 to 211n.

In particular, each of the apps providing the push service can provide the push service to the mobile terminal 250 through a plurality of different push gateways 211 to 21n. In such a case, depending on the application providing the push service, the mobile terminal 250 should be connected to a plurality of different push gateways 211 to 21n through a network. As a result, as the number of applications providing the push service increases, the number of network connections increases, and the power consumption of the mobile terminal 250 increases according to the increased network connection.

In order to prevent such an increase in power consumption, if a specific application is disconnected from the network 230, a push message according to the push service provided by the corresponding application may not be received in real time. At the time when the app is not used, the connection between the push gateways 211 to 21n and the mobile terminal 250 is blocked at a time, and when the user uses the app, the push gateways 211 to 21n are moved In the case where an additional application for collectively connecting the terminal 250 is installed to prevent an increase in power consumption, a push message according to the push service may not be received in real time.

However, the push service control apparatus according to an embodiment of the present invention groups the apps providing the push service into groups according to characteristics of the corresponding apps, and controls the apps corresponding to the groups to provide push services. It is possible to prevent frequent network connection, thereby reducing the power consumed by the mobile terminal 250.

3 is a diagram illustrating a push service control apparatus according to an embodiment of the present invention.

3, the push service control apparatus may include a push service application detection unit 310, a push service control unit 350, and a push application database 330. [

The push service application detecting unit 310 may detect an app providing a push service in a plurality of apps provided in the mobile terminal or installed and operated. Here, each of the push service providing apps may allow the mobile terminal to receive a push message according to the push service through the network to which the mobile terminal is connected and the different push gateways connected to the network. Accordingly, the push service application detecting unit 310 determines whether the app provided in the mobile terminal or installed and operated uses the push gateway connected to the network, and determines whether the application providing the push service or the application not providing the push service And can detect an app providing a push service.

A more detailed description of the push service application detection unit 310 will be described later with reference to FIG.

The push application database 330 may store an app that provides the push service detected by the push service application detection unit 310.

Specifically, the push application database 330 may store information that can specify an application providing a push service, or may store push service information, such as a push service, so that the application providing the detected push service can be distinguished from other applications provided in the mobile terminal. You can save the app itself, which provides it. Here, the push application database 330 may be included in the memory 170 described above with reference to FIG. However, the push application database 330 is not limited to this, and may be implemented as a separate storage space not included in the memory 170 described with reference to FIG.

The push service control unit 350 groups the apps detected by the push service application detection unit 310 and stored in the push application database 330 into groups and controls transmission / reception of heartbeats or reception of user data can do.

Specifically, the push service control unit 350 can group the apps stored in the push application database 330 into groups according to a cycle in which the apps stored in the push application database 330 transmit and receive heartbeats to and from the push gateways. The push service controller 350 can transmit and receive heartbeats by controlling the bundled apps to be connected to the push gateways collectively for each group.

In addition, the push service controller 350 may group the apps stored in the push application database 330 into groups according to the condition that the apps stored in the push application database 330 receive the user data from the push gateways. The push service control unit 350 can receive the user data by controlling the bundled apps to be connected to the push gateways collectively for each group.

The push service control unit 350 detects the time when the application stored in the push application database 330 is activated by the user and groups the apps stored in the push application database 330 into groups according to the detected time have. The push service controller 350 can receive the user data by controlling the apps grouped into groups before a predetermined time before the detected time is connected to the push gateways collectively for each group.

The push service controller 350 will be described in more detail with reference to FIG.

FIG. 4 illustrates a push service control apparatus according to an exemplary embodiment of the present invention. Referring to FIG.

4, the push service application detection unit 310 may include a background data transmission / reception app detector 311, a push protocol detector 313, and a pattern detector 315.

The background data sending / receiving app detector 311 can detect an app that transmits / receives background data to / from a network connected to the mobile terminal among a plurality of apps provided in the mobile terminal. Specifically, an application providing a push service receives background data from a push gateway to a mobile terminal or transmits background data to a push gateway from a mobile terminal to provide a push service in real time to the mobile terminal, Therefore, the background data transmission / reception application detector 311 detects an application transmitting / receiving background data and detects an application providing a push service from among a plurality of applications provided in the mobile terminal .

The push protocol detector 313 can detect an application using a push-only protocol for providing a push service among the applications detected primarily by the background data sending / receiving app detector 311. [ Here, the push-only protocol can be confirmed through the header of the TCP. For example, MQTT (MQTT) and Extensible Messaging and Presence Protocol (XMPP) are two of the protocols used in push-only protocols. In addition, MS exchange or GCM used in web browsing . That is, the push protocol detector 313 can determine whether the push-only protocol of the above-described example is used, and can detect the application providing the push service secondarily. The push protocol detector 313 may then forward the detected app or information about the detected app to the push app database 330. [

However, there may be an app that does not use the push-only protocol of the above example, and provides a push service. These apps periodically exchange heartbeats with push gateways to provide push services, even if they do not use push-only protocols.

The pattern detector 315 can detect an app that transmits and receives the heartbeat of the app in a certain pattern without using the push-only protocol among the applications detected primarily by the background data sending / receiving app detector 311. In order to maintain the connection state for the push service, the heartbeat is transmitted / received according to a certain pattern. In order to maintain the connection state for the push service, the heartbeat is transmitted / received according to the same period, the time for transmitting / receiving the heartbeat is increased at a predetermined time interval, Or to send and receive heartbeats by increasing the time to send and receive heartbeats in exponentially increasing time intervals. That is, the pattern detector 315 determines whether there is a certain pattern as described above, and thus can detect the app providing the push service without using the push-only protocol. The pattern detector 315 can then forward the detected app or information about the detected app to the push app database 330. [

Referring to FIG. 4, the push service controller 350 may include a user data controller 351 and a heartbeat controller 353. FIG.

First, the heartbeat controller 353 detects an application providing push service stored in the push application database 330, which is detected through the push protocol detector 313 and the pattern detector 315, Group, and controls the heartbeat of the app corresponding to the group to be transmitted / received to / from the push gateway.

Specifically, the heartbeat controller 353 can detect the heartbeat transmission / reception cycle of the app stored in the push application database 330. [ In addition, the heartbeat controller 353 controls the application of providing the push service by setting the predetermined data transmission / reception period and the detected heartbeat transmission / reception period at a specific time at which the mobile terminal transmits and receives data with the push gateway, You can group them together.

For example, if the preset data transmission / reception cycle is 6ms, if the heartbeat according to the detected heartbeat transmission / reception cycle of the A application is included in the preceding 3ms based on 3ms, which is half of 6ms, And may be grouped and grouped into a group that transmits and receives data at the time of the first data transmission / reception to be received. If the time point at which the heartbeat is transmitted / received according to the detected heartbeat transmission / reception cycle of the B app is included in 3 ms after the half of 6 ms based on 3 ms, the B app transmits data at the second data transmission / They can be grouped into groups to send and receive. Accordingly, the heartbeat controller 353 can group apps having a similar cycle of sending and receiving heartbeats.

When a predetermined time comes for the mobile terminal to transmit and receive data to / from the push gateways according to a preset data transmission / reception cycle, the heartbeat controller 353 controls the heartbeat of the app corresponding to the group to be transmitted / can do.

Next, referring to the user data controller 351, the user data controller 351 detects an app that is detected through the push protocol detector 313 and the pattern detector 315 and provides the push service stored in the push application database 330 Group basis according to a certain standard, and control so that the user data of the app corresponding to the group is received at the push gateway.

Specifically, the user data controller 351 may detect a condition for receiving the user data of the application stored in the push application database 330. [ Then, the user data controller 351 transmits the application providing the push service to the group (group) by using the predetermined condition that the mobile terminal receives the data from the push gateway and the predetermined reception condition and the detected user data reception condition, .

For example, when the preset reception condition has five push messages, the detected user data reception condition of the A application is three push messages according to the push notification, Even if the number of messages becomes three, the user data controller 351 does not receive the user data of the A-application from the push gateway. However, if the detected user data reception condition of the B application is two push messages according to the push notifications and two push messages to be received at the B application, the user data controller 351 transmits the A application and the B application And grouping them into groups.

If the number of push messages to be received in the A application and the B application is equal to the five push messages, which are preset reception conditions, according to the preset reception conditions, the user data controller 351 transmits User data can be controlled to be received at the push gateway.

Although the user data controller 351 has been described as an example of a case where the preset reception condition is the number of push messages, the preset reception condition is not limited to the number of push messages. As another specific example, the preset reception condition may be whether the mobile terminal is charged, the time when the application providing the push service is activated by the user, or a specific time interval.

In this case, the apps receiving the user data in a state in which the mobile terminal is charged can be grouped into one group, and the apps having similar time to activate the apps can be grouped into another group. In addition, apps receiving user data at specific time intervals can be grouped into another group.

On the other hand, the user data controller 351 can vary the preset reception conditions. That is, in a specific situation in which the mobile terminal does not interfere with the use of the user data even though the user data is not immediately received, the user data controller 351 can receive the user data by modifying the preset reception condition.

Specifically, the specific situation in which the user of the mobile terminal is expected not to use the mobile terminal is a state in which the mobile terminal is charged, a predetermined midnight time, or a time when the user is determined to take a sleep, The controller 351 can relax the preset reception condition. For example, if the preset reception condition is a specific time interval or the number of push messages according to the push notifications, the user data controller 351 increases the number of push messages according to the specific time interval or the push notifications . The user data of the application corresponding to the group may be received according to the increased specific time interval, or the user data of the application corresponding to the group may be received according to the number of the increased push messages.

As a result, the push service control apparatus according to the present invention detects an app providing a push service, groups the detected apps according to a certain condition, sends and receives heartbeats of the app corresponding to the group, It is possible to reduce the frequent network connection due to the application providing the push service through the different push gateways and to reduce the power consumption due to the frequent network connection.

5 is a diagram illustrating a process of detecting an app providing a push service in a push service control apparatus according to an embodiment of the present invention.

First, it is determined whether an application using background data exists (S510).

As a result of the determination in step S510, when there is no app that uses background data (No), the detection of the application providing the push service is terminated. Otherwise, if there is an app that uses background data (Yes), the process proceeds to step S520.

If an application using background data exists, it is determined whether the corresponding application uses a push protocol such as MQTT and XMPP (S520).

As a result of the determination in step S520, if the application uses the push protocol (Yes), information about the app or the app is stored in the push application database (S550). Otherwise, if the corresponding application does not use the push protocol (No), the process proceeds to step S530.

If the application does not use the push protocol, the background data transmitted / received by the application is analyzed (S530). Here, the analysis of the background data may include an analysis of the transmission / reception interval of the corresponding background data or the size (size) of the corresponding background data. In addition, it may further include modeling according to the analyzed transmission / reception interval or size.

Thereafter, a pattern of background data transmitted / received by the corresponding application is detected based on the analyzed data in step S530 (S540).

If the pattern is not detected in step S540 (No), the detection of the application providing the push service is terminated. Alternatively, if a pattern is detected (Yes), information about the app or the app is stored in the push application database (S550).

Through the above process, the push service control apparatus according to the present invention can detect an app providing a push service.

FIG. 6 is a diagram illustrating a process of grouping applications into groups according to a heartbeat transmission / reception cycle in a push service control apparatus according to an exemplary embodiment of the present invention, and transmitting and receiving heartbeats in groups.

First, an application providing push service is acquired from the push application database (S610).

Thereafter, in step S620, the app acquired in step S610 detects a period of transmitting / receiving a heartbeat to / from the push gateway.

Then, based on the heartbeat period detected in step S620, apps using a similar heartbeat period are grouped and grouped (S630).

Thereafter, in step S640, the mobile terminal transmits and receives the heartbeats of the grouped apps to the push gateway in step S630 if the mobile terminal reaches a specific time for transmitting and receiving data with the push gateway in accordance with the preset data transmission / reception period.

Through the above process, the push service control apparatus according to the present invention does not transmit / receive heartbeat for each application, and transmits / receives heartbeats for each group of apps using a similar heartbeat period. Therefore, The number of times can be reduced.

7 is a diagram illustrating a process of grouping applications into groups according to user data reception conditions and receiving user data on a group basis in a push service control apparatus according to an embodiment of the present invention.

First, an application providing a push service is obtained from the push application database (S710).

Thereafter, in step S720, the application obtained in step S710 detects a condition for receiving the user data from the push gateway.

Thereafter, based on the user data reception condition detected in step S720, the applications using similar user data reception conditions are grouped and grouped (S730).

In step S740, it is determined whether the user data reception conditions of the grouped applications correspond to preset reception conditions.

If it is determined in step S740 that the user data reception conditions of the grouped apps do not correspond to preset reception conditions (No), the process returns to step S730. Alternatively, if the user data reception condition of the grouped apps corresponds to a preset reception condition (Yes), the user data of the grouped apps is received from the push gateway (S750).

Through the above process, the push service control apparatus according to the present invention does not receive user data for each application but receives user data for each group of apps using similar user data reception conditions, Can be reduced.

The present invention described above can be embodied as computer-readable codes on a medium on which a program is recorded. The computer readable medium includes all kinds of recording devices in which data that can be read by a computer system is stored. Examples of the computer readable medium include a hard disk drive (HDD), a solid state disk (SSD), a silicon disk drive (SDD), a ROM, a RAM, a CD-ROM, a magnetic tape, a floppy disk, , And may also be implemented in the form of a carrier wave (e.g., transmission over the Internet). Also, the computer may include a control unit 180 of the terminal. Accordingly, the above description should not be construed in a limiting sense in all respects and should be considered illustrative. The scope of the present invention should be determined by rational interpretation of the appended claims, and all changes within the scope of equivalents of the present invention are included in the scope of the present invention.

100: mobile terminal 110: wireless communication unit
120: Input unit
140: sensing unit 150: output unit
160: interface unit 170: memory
180: control unit 190: power supply unit

Claims (6)

A push service app detecting unit for detecting an app providing a push service through a push gateway among a plurality of applications provided in the mobile terminal;
A push application database for storing detected applications; And
Grouping the stored apps according to a heartbeat transmission / reception cycle or user data reception condition of the stored apps, sending / receiving heartbeats of the apps belonging to the group on a group basis, And a push service control unit for receiving the push service control unit.
The method according to claim 1,
The push service application detection unit detects,
A background data sending / receiving app detector for detecting an app that transmits / receives background data to / from a network connected to the mobile terminal among the plurality of apps;
A push protocol detector for detecting an application using a push-only protocol among applications transmitting and receiving the background data; And
And a pattern detector for detecting an application that does not use the push-only protocol among the apps transmitting and receiving the background data and transmits and receives the heartbeat according to a certain pattern.
The method according to claim 1,
The push service control unit,
Detecting a heartbeat transmission / reception cycle of the stored application,
Grouping the stored apps based on a preset data transmission / reception cycle and a detected heartbeat transmission / reception cycle,
And a heartbeat controller for transmitting and receiving a heartbeat of an app corresponding to the group according to the preset data transmission / reception cycle.
The method according to claim 1,
The push service control unit,
Detects a user data reception condition of the stored application,
Grouping the stored applications into groups based on preset reception conditions and detected user data reception conditions,
And a user data controller for receiving user data of an app corresponding to the group on the basis of the preset reception condition.
5. The method of claim 4,
The push service control unit,
Detecting a time when the stored application is activated by the user,
And receives user data of an app corresponding to the group by a predetermined time before a detected time arrives.
5. The method of claim 4,
The mobile terminal is in a charged state, the time is a preset midnight time, or the preset sleep time of the user,
Wherein,
In the case of a specific time interval or the number of push messages according to push notifications,
Wherein the user data controller comprises:
Increasing the number of push messages according to the specific time interval or the push notifications, alleviating the preset reception conditions,
And receives user data of the application corresponding to the group on the basis of the relaxed reception condition.

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