CN106851014A - Adjust method, device and the terminal of broadcast message queue - Google Patents

Abstract

The embodiment of the invention discloses a method, device and terminal for adjusting a broadcast message queue. The method includes: determining the broadcast receiver corresponding to the broadcast message in the current broadcast message queue; counting the number of identical broadcast messages corresponding to the same broadcast receiver in the current broadcast message queue; when the number of the same broadcast message exceeds the preset When the threshold is reached, the same broadcast message in the current broadcast message queue is deleted and adjusted. In the method for adjusting the broadcast message queue provided by the embodiment of the present invention, by counting the number of the same broadcast message corresponding to the same broadcast receiver in the current broadcast message queue, it is judged whether the broadcast message is over-frequency received, and the same broadcast message is deleted and adjusted, It effectively avoids the phenomenon of broadcast congestion and system freeze caused by receiving broadcast messages at high frequency, and reduces the impact of broadcast on system performance.

Description

Method, device and terminal for adjusting broadcast message queue

technical field

Embodiments of the present invention relate to system broadcast technology, and in particular to a method, device and terminal for adjusting broadcast message queues.

Background technique

The Android (Android) system is currently a widely used operating system for terminals such as mobile phones. In the Android system, there are many different applications. In order to quickly transmit information among different applications, the Android system uses the broadcast mechanism to implement. When there is a message to be notified to different applications, the message is sent to the different applications.

In the Android system, there is no limit to the broadcast messages sent by the broadcast sender, so a broadcast sender can send any number of broadcasts at will, or send broadcasts very frequently, which will cause a lot of broadcast messages to be processed in the broadcast message queue , which slows down the processing speed, causes broadcast message blocking, and affects the normal operation of the system.

Contents of the invention

Embodiments of the present invention provide a method, device and terminal for adjusting broadcast message queues, which can avoid broadcast message blocking and reduce the impact of broadcast on system performance.

In a first aspect, an embodiment of the present invention provides a method for adjusting a broadcast message queue, the method including:

Determine the broadcast receiver corresponding to the broadcast message in the current broadcast message queue;

Count the number of identical broadcast messages corresponding to the same broadcast receiver in the current broadcast message queue;

When the number of the same broadcast messages exceeds the preset threshold, the same broadcast messages in the current broadcast message queue are deleted and adjusted.

In the second aspect, the embodiment of the present invention also provides a device for adjusting a broadcast message queue, the device comprising:

A receiver determining module, configured to determine a broadcast receiver corresponding to a broadcast message in the current broadcast message queue;

A quantity statistics module is used to count the number of identical broadcast messages corresponding to the same broadcast receiver in the current broadcast message queue;

A message adjustment module, configured to delete and adjust the same broadcast messages in the current broadcast message queue when the number of the same broadcast messages exceeds a preset threshold.

In a third aspect, an embodiment of the present invention also provides a terminal, including a memory, a processor, and a computer program stored in the memory and operable on the processor, and the processor implements the following steps when executing the computer program:

Determine the broadcast receiver corresponding to the broadcast message in the current broadcast message queue;

Count the number of identical broadcast messages corresponding to the same broadcast receiver in the current broadcast message queue;

When the number of the same broadcast messages exceeds the preset threshold, the same broadcast messages in the current broadcast message queue are deleted and adjusted.

In the method for adjusting the broadcast message queue provided by the embodiment of the present invention, by counting the number of the same broadcast message corresponding to the same broadcast receiver in the current broadcast message queue, it is judged whether the broadcast message is over-frequency received, and the same broadcast message is deleted and adjusted, It effectively avoids the phenomenon of broadcast congestion and system freeze caused by receiving broadcast messages at high frequency, and reduces the impact of broadcast on system performance.

Description of drawings

FIG. 1 is a flowchart of a method for adjusting a broadcast message queue provided by an embodiment of the present invention;

Fig. 2 is a flowchart of a method for adjusting a broadcast message queue provided by an embodiment of the present invention;

Fig. 3 is a flow chart of a method for adjusting a broadcast message queue provided by an embodiment of the present invention;

Fig. 4 is a flow chart of a method for adjusting a broadcast message queue provided by an embodiment of the present invention;

Fig. 5 is a structural block diagram of a device for adjusting a broadcast message queue provided by an embodiment of the present invention;

FIG. 6 is a schematic structural diagram of a terminal provided by an embodiment of the present invention.

detailed description

The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only parts related to the present invention are shown in the drawings but not all content.

Before discussing the exemplary embodiments in more detail, it should be mentioned that some exemplary embodiments are described as processes or methods depicted as flowcharts. Although the flowcharts describe the steps as sequential processing, many of the steps may be performed in parallel, concurrently, or simultaneously. Additionally, the order of steps may be rearranged. The process may be terminated when its operations are complete, but may also have additional steps not included in the figure. The processing may correspond to a method, function, procedure, subroutine, subroutine, or the like.

Fig. 1 is a flow chart of a method for adjusting the broadcast message queue provided by an embodiment of the present invention. This embodiment is applicable to the situation of adjusting the broadcast message queue, and the method can be performed by a device for adjusting the broadcast message queue, wherein The device can be realized by software and/or hardware, and the device can be integrated in a terminal, and the terminal can be a smart phone, a tablet computer, etc., as shown in Figure 1, the method includes:

Step 101. Determine the broadcast receivers corresponding to the broadcast messages in the current broadcast message queue.

Among them, the broadcast mechanism is essentially a communication method between components in the operating system of the terminal, and is a mechanism widely used to transmit messages between application programs. For example, under the Android system of the terminal, after some operations are completed, a broadcast message will be sent. Broadcast messages can be various event message data generated in the operating system. For example, sending a text message or making a phone call will send a broadcast, and when an application receives the broadcast, it can make corresponding processing. The broadcast mechanism includes three basic elements: broadcast, broadcast receiver, and intent content. Among them, broadcast is used to send broadcasts, and broadcast receivers are used to receive broadcasts. Broadcast receivers can tell the system what type of broadcasts they are interested in by calling functions, and Registering a broadcast receiver with the system gives you the right to receive this type of broadcast message. Intent content is a medium for holding broadcast related information. Because there are some similarities with radio broadcasting in the traditional sense, it is called broadcasting because the sender is only responsible for sending, and does not care whether the receiver receives the message data or how the receiver processes the message data of. Additionally, broadcasts may be received by more than one application, or may not be received by any application.

The broadcast message queue refers to the form in which broadcast messages are enqueued sequentially in the order of broadcast time. The broadcast message queue can be the default broadcast queue or a third-party application broadcast queue. Exemplarily, the broadcast message queue may be a queue composed of system broadcasts such as screen-on broadcast, screen-off broadcast, unlock broadcast, network status change broadcast, Bluetooth status change broadcast, language switching broadcast, theme switching broadcast, etc. A queue composed of broadcasts sent by three-party application software. The current broadcast message queue can be understood as a broadcast message queue composed of all undistributed broadcast messages taking the current time point as the time node and before the time node. The broadcast receivers corresponding to each broadcast message may be sequentially determined according to the sequence in the current broadcast message queue. For example, the broadcast receiver may be determined by searching a list of receivers that have registered the broadcast receiver corresponding to the broadcast message.

In the Android system, ActivityManagerService is the broadcast center in the broadcast mechanism of the Android system. It is responsible for the registration and release operations of all broadcasts in the system. Among them, the broadcast registration refers to the process of registering the broadcast receiver to the ActivityManagerService by the application. The release of the broadcast includes the broadcast sender sending the broadcast to the ActivityManagerService. After the ActivityManagerService receives the broadcast, it checks which broadcast receivers have subscribed to the broadcast in its own registration center, and then sends the broadcast to these broadcast receivers one by one.

Step 102, counting the number of identical broadcast messages corresponding to the same broadcast receiver in the current broadcast message queue.

Wherein, the broadcast message may be named when the broadcast message is created, and the same broadcast message may be a broadcast message with the same name. Exemplarily, a plurality of broadcast messages whose names are all "broadcast on bright screen" may be referred to as the same broadcast message. Within a period of time, corresponding to the same broadcast receiver, there may be multiple broadcast messages, some of which are the same. Counting the number of the same broadcast message received by the same broadcast receiver can determine whether the broadcast is sent frequently.

Step 103, when the number of the same broadcast messages exceeds a preset threshold, delete and adjust the same broadcast messages in the current broadcast message queue.

Wherein, the quantity of the same broadcast message to be received by the same broadcast receiver can be calculated according to the statistics, and the number can be compared with a preset threshold to determine whether the same broadcast message is frequently received by the same broadcast receiver. It may be that when the counted number is greater than a preset threshold, it is determined that the broadcast message is frequently sent to the broadcast receiver. Furthermore, frequently received broadcasts can be truncated and adjusted so as to avoid broadcast blocking caused by too many such broadcasts and affect the sending of other broadcast messages. However, broadcasts received infrequently may not be processed.

In the method for adjusting the broadcast message queue provided by the embodiment of the present invention, by counting the number of the same broadcast message corresponding to the same broadcast receiver in the current broadcast message queue, it is judged whether the broadcast message is over-frequency received, and the same broadcast message is deleted and adjusted, It effectively avoids the phenomenon of broadcast congestion and system freeze caused by receiving broadcast messages at high frequency, and reduces the impact of broadcast on system performance.

Fig. 2 is a flowchart of a method for adjusting a broadcast message queue provided by an embodiment of the present invention. The method of this embodiment includes:

Step 201. Determine the broadcast receivers corresponding to the broadcast messages in the current broadcast message queue.

Step 202: Count the number of identical broadcast messages corresponding to the same broadcast receiver in the current broadcast message queue.

Step 203, when the number of the same broadcast messages exceeds the preset threshold, in the current broadcast message queue, reserve the preset number of broadcast messages that are enqueued later in the same broadcast messages in the order of enqueueing , and remove the broadcast messages preceding the preset number of broadcast messages.

Wherein, it is judged according to the quantity of the same broadcast messages whether the same broadcast messages corresponding to the same broadcast receiver are sent over frequency. For the broadcast messages sent by overfrequency, with reference to the order in which they first entered the queue, only a preset number of broadcast messages entered later will be kept, so as to reduce the frequency of such broadcast messages. Exemplarily, the preset number threshold is set to 2. Taking application A as the broadcast receiver as an example, the number of the same broadcast messages is 4. According to the order of enqueueing, the 2 broadcast messages enqueued later will be reserved at this time. All other broadcast messages are removed to reduce the frequency of this broadcast message. Wherein, the preset number may be set in consideration of relevant parameters such as the response speed of the terminal and the size of the memory space, and is used to represent a measurement standard for broadcast message overclocking.

Preferably, the preset number is determined according to the length of the current broadcast message queue.

Wherein, the preset number can be a quantity value that can avoid the broadcast message blocking problem, can be determined with reference to the length of the broadcast message queue, and can be adjusted at any time according to the number of all queued broadcast messages in the current broadcast message queue, so that both can ensure Avoiding system jamming can also maximize the number of broadcast messages received by the broadcast receivers and appropriately reduce the loss of broadcast messages.

In the method for adjusting the broadcast message queue provided by the embodiment of the present invention, by counting the number of the same broadcast message corresponding to the same broadcast receiver, it is judged whether the broadcast message is sent over frequency, and when the over frequency is sent, corresponding to the same broadcast message receiver, adopt The adjustment method of only keeping the preset number of broadcast messages in the broadcast message queue to adjust the broadcast messages is relatively simple and operable, which can reduce the number of broadcast messages sent and effectively avoid broadcast messages. Congestion and system freeze caused by high-frequency reception of broadcast messages reduce the impact of broadcasts on system performance. At the same time, it ensures the smooth distribution of broadcast messages that enter the queue later, keeps the latest broadcast messages in the same broadcast message, and avoids the loss of new broadcast messages.

Fig. 3 is a flow chart of a method for adjusting a broadcast message queue provided by an embodiment of the present invention.

The method of this embodiment includes:

Step 301. Determine the broadcast receivers corresponding to the broadcast messages in the current broadcast message queue.

Step 302: Count the number of identical broadcast messages corresponding to the same broadcast receiver in the current broadcast message queue.

Step 303, when the number of the same broadcast messages exceeds a preset threshold, delete and adjust the same broadcast messages in the current broadcast message queue.

Step 304: Identify the broadcast receivers of the current broadcast message according to the adjusted queuing sequence of the broadcast messages in the current broadcast message queue.

Step 305, distribute the current broadcast message to corresponding broadcast receivers.

Wherein, the same broadcast message in the broadcast message queue is adjusted to form a new queuing sequence, and the broadcast receivers of the current broadcast message can be sequentially identified with reference to the queue entry sequence of the new queue. It is also possible to identify the broadcast receivers corresponding to the adjusted broadcast messages to be distributed among the broadcast receivers determined in step 301, and then distribute the current broadcast messages to the corresponding broadcast receivers in sequence. Exemplarily, the adjusted queues are A1, A4, B1, and C in sequence, the broadcast message to be distributed is A1, and the broadcast receivers of the broadcast message are identified as application D, application E, and application F, and A1 is distributed respectively For application D, application E and application F, the distribution process of broadcast message A1 is completed, and then A4 is distributed.

The method for adjusting the broadcast message queue provided by the embodiment of the present invention, by counting the number of the same broadcast message corresponding to the same broadcast receiver, judging whether the broadcast message is over-frequency received, and deleting and adjusting the same broadcast message, effectively avoiding broadcast congestion Phenomenon and system freeze caused by high-frequency reception of broadcast messages, reducing the impact of broadcasting on system performance. After identifying the broadcast receivers of the currently to-be-distributed broadcast messages, the broadcast messages in the adjusted broadcast message queue are distributed sequentially according to the queuing order, which ensures orderly distribution of the broadcast messages. It can ensure that broadcast receivers respond to broadcast messages in a timely manner, and can avoid the phenomenon that no one responds to important broadcast messages.

Fig. 4 is a flow chart of a method for adjusting a broadcast message queue provided by an embodiment of the present invention. The method of this embodiment includes:

Step 401, respectively determine the broadcast receivers registered to receive the broadcast messages in the broadcast message queue;

Step 402. Determine the corresponding broadcast receiver according to the broadcast receiver.

Among them, if the broadcast receiver wants to have the authority to receive a certain broadcast broadcast message, he first needs to register the broadcast receiver corresponding to the broadcast message with the system, so he can receive the broadcast message in the broadcast message queue by confirming that he has registered The method of the broadcast receiver determines the broadcast receiver corresponding to the broadcast message.

Step 403: Count the number of identical broadcast messages corresponding to the same broadcast receiver in the current broadcast message queue.

Step 404: When the number of the same broadcast messages exceeds the preset threshold, delete and adjust the same broadcast messages in the current broadcast message queue.

The method for adjusting the broadcast message queue provided by the embodiment of the present invention more accurately determines the broadcast receiver corresponding to the broadcast message by determining the broadcast receiver registered to receive the broadcast message in the broadcast message queue. It can more accurately count the number of the same broadcast messages corresponding to the same broadcast receiver, delete and adjust the overclocked same broadcast messages, effectively avoid broadcast congestion and system freeze caused by high-frequency reception of broadcast messages, and reduce broadcast impact on system performance.

Fig. 5 is a structural block diagram of a device for adjusting the broadcast message queue provided by an embodiment of the present invention. The device can be implemented by software and/or hardware, and generally can be integrated in a terminal, and the terminal can be adjusted by executing the method for adjusting the broadcast message queue The broadcast messages in the control. As shown in FIG. 5 , the device includes a receiver determination module 501 , a quantity statistics module 502 and a message adjustment module 503 .

A receiver determining module 501, configured to determine a broadcast receiver corresponding to a broadcast message in the current broadcast message queue;

Quantity statistics module 502, used for counting the number of identical broadcast messages corresponding to the same broadcast receiver in the current broadcast message queue;

The message adjustment module 503 is configured to delete and adjust the same broadcast messages in the current broadcast message queue when the number of the same broadcast messages exceeds a preset threshold.

The device for adjusting the broadcast message queue provided by the embodiment of the present invention judges whether the broadcast message is over-frequency sent by counting the number of the same broadcast message corresponding to the same broadcast receiver in the current broadcast message queue, and deletes and adjusts the same broadcast message, It effectively avoids broadcast congestion and system freeze caused by high-frequency transmission of broadcast messages, and reduces the impact of broadcasts on system performance.

Optionally, the message adjustment module 503 is specifically configured to:

In the current broadcast message queue, a predetermined number of broadcast messages enqueued after the same broadcast message are retained according to the enqueue order, and broadcast messages before the preset number of broadcast messages are removed.

Optionally, the preset number is determined according to the length of the current broadcast message queue.

Optionally, also include:

The broadcast receiver identification module is used to identify the broadcast receiver of the current broadcast message according to the adjusted queuing order of the broadcast messages in the current broadcast message queue after adjusting the same broadcast message in the current broadcast message queue ;

The broadcast message distribution module is configured to distribute the current broadcast message to corresponding broadcast receivers.

Optionally, the receiver determining module 501 includes:

a broadcast receiver determining unit, configured to respectively determine broadcast receivers registered to receive broadcast messages in the broadcast message queue;

The broadcast receiver determining unit is configured to determine the corresponding broadcast receiver according to the broadcast receiver.

The above device for adjusting the broadcast message queue can execute the method for adjusting the broadcast message queue provided by any embodiment of the present invention, and has corresponding functional modules and beneficial effects for executing the method for adjusting the broadcast message queue. For technical details not exhaustively described in this embodiment, refer to the method provided in any embodiment of the present invention.

This embodiment provides a terminal, and the terminal may include the device for adjusting a broadcast message queue provided by any embodiment of the present invention. FIG. 6 is a schematic structural diagram of a terminal provided by Embodiment 5 of the present invention. As shown in FIG. 6, the terminal may include: a housing (not shown in the figure), a memory 601, a central processing unit (Central Processing Unit, CPU ) 602 (also known as a processor, hereinafter referred to as CPU), a computer program stored in the memory 601 and operable on the processor 602, a circuit board (not shown in the figure) and a power circuit (not shown in the figure). The circuit board is placed inside the space surrounded by the housing; the CPU 602 and the memory 601 are arranged on the circuit board; the power supply circuit is used to supply power to each circuit or device of the terminal; The memory 601 is used to store computer programs that can run on the processor; the CPU 602 reads and executes the computer programs stored in the memory 601 .

The terminal also includes: peripheral interface 603, RF (Radio Frequency, radio frequency) circuit 605, audio circuit 606, speaker 611, power management chip 608, input/output (I/O) subsystem 609, touch screen 612, other input/output Control device 610 and external port 604 , these components communicate via one or more communication buses or signal lines 607 .

It should be understood that the illustrated terminal 600 is only one example of a terminal, and that the terminal 600 may have more or fewer components than shown, may combine two or more components, or may have Different component configurations. The various components shown in the figures may be implemented in hardware, software, or a combination of hardware and software including one or more signal processing and/or application specific integrated circuits.

The terminal for adjusting the broadcast message queue provided by this embodiment is described in detail below, and the terminal takes a mobile phone as an example.

Memory 601, the memory 601 can be accessed by the CPU 602, the peripheral interface 603, etc., the memory 601 can include a high-speed random access memory, and can also include a non-volatile memory, such as one or more disk storage devices, flash memory devices , or other volatile solid-state storage devices.

Peripheral interface 603 , which can connect the input and output peripherals of the device to CPU 602 and memory 601 .

The I/O subsystem 609 , the I/O subsystem 609 can connect input and output peripherals on the device, such as a touch screen 612 and other input/control devices 610 , to the peripheral interface 603 . I/O subsystem 609 may include a display controller 6091 and one or more input controllers 6092 for controlling other input/control devices 610 . Among them, one or more input controllers 6092 receive electrical signals from or send electrical signals to other input/control devices 610, which may include physical buttons (push buttons, rocker buttons, etc.) ), dials, slide switches, joysticks, click wheels. It is worth noting that the input controller 6092 can be connected to any of the following: a keyboard, an infrared port, a USB interface, and a pointing device such as a mouse.

A touch screen 612, the touch screen 612 is an input interface and an output interface between the user terminal and the user, and displays visual output to the user. The visual output may include graphics, text, icons, videos, and the like.

The display controller 6091 in the I/O subsystem 609 receives electrical signals from the touch screen 612 or sends electrical signals to the touch screen 612 . The touch screen 612 detects the contact on the touch screen, and the display controller 6091 converts the detected contact into an interaction with the user interface object displayed on the touch screen 612, that is, realizes human-computer interaction, and the user interface object displayed on the touch screen 612 can be a running Icons for games, icons for networking to appropriate networks, etc. It is worth noting that the device may also include an optical mouse, which is a touch-sensitive surface that does not display visual output, or that is an extension of a touch-sensitive surface formed by a touch screen.

The RF circuit 605 is mainly used to establish communication between the mobile phone and the wireless network (that is, the network side), and realize data reception and transmission between the mobile phone and the wireless network. Such as sending and receiving short messages, e-mails, etc. Specifically, the RF circuit 605 receives and sends RF signals, which are also called electromagnetic signals, and the RF circuit 605 converts electrical signals into electromagnetic signals or converts electromagnetic signals into electrical signals, and communicates with communication networks and other devices through the electromagnetic signals to communicate. RF circuitry 605 may include known circuitry for performing these functions including, but not limited to, an antenna system, an RF transceiver, one or more amplifiers, a tuner, one or more oscillators, a digital signal processor, a CODEC ( COder-DECoder, Codec) Chipset, Subscriber Identity Module (Subscriber Identity Module, SIM) and so on.

The audio circuit 606 is mainly used to receive audio data from the peripheral interface 603 , convert the audio data into electrical signals, and send the electrical signals to the speaker 611 .

The speaker 611 is used to restore the voice signal received by the mobile phone from the wireless network through the RF circuit 605 into sound and play the sound to the user.

The power management chip 608 is used for power supply and power management for the hardware connected to the CPU 602 , the I/O subsystem and the peripheral interface.

The CPU 602 provided by the embodiment of the present invention implements the following steps when executing the computer program stored in the memory 601:

Determine the broadcast receiver corresponding to the broadcast message in the current broadcast message queue;

Count the number of identical broadcast messages corresponding to the same broadcast receiver in the current broadcast message queue;

When the number of the same broadcast messages exceeds the preset threshold, the same broadcast messages in the current broadcast message queue are deleted and adjusted.

The above-mentioned terminal can execute the method provided by any embodiment of the present invention, and has corresponding functional modules and beneficial effects for executing the method.

Note that the above are only preferred embodiments of the present invention and applied technical principles. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and that various obvious changes, readjustments and substitutions can be made by those skilled in the art without departing from the protection scope of the present invention. Therefore, although the present invention has been described in detail through the above embodiments, the present invention is not limited to the above embodiments, and can also include more other equivalent embodiments without departing from the concept of the present invention, and the present invention The scope is determined by the scope of the appended claims.

Claims (11)

1. it is a kind of adjust broadcast message queue method, it is characterised in that methods described includes：

Determine the corresponding broadcast recipients of broadcast message in current broadcast message queue；

The quantity of the identical broadcast message of the same broadcast recipients of correspondence in statistics current broadcast message queue；

It is wide to identical described in current broadcast message queue when the quantity of identical broadcast message exceedes predetermined threshold value Broadcasting message carries out deleting adjustment.

2. method according to claim 1, it is characterised in that disappear to the broadcast of identical described in current broadcast message queue Breath carries out deleting adjustment, including：

In the current broadcast message queue, that is joined the team after retaining during the identical broadcasts the message according to the order joined the team is pre- If the broadcast message of quantity, and remove the broadcast message before the broadcast message of the predetermined number.

3. method according to claim 2, it is characterised in that the predetermined number is according to the current broadcast message team What the length of row determined.

4. according to any described methods of claim 1-3, it is characterised in that to identical described in current broadcast message queue Broadcast message delete adjustment after, also include：

According to the Queue sequence of the broadcast message in the current broadcast message queue after adjustment, the wide of current broadcast message is recognized Broadcast recipient；

The current broadcast message is distributed to corresponding broadcast recipients.

5. according to any described methods of claim 1-3, it is characterised in that determine that the broadcast in current broadcast message queue disappears Corresponding broadcast recipients are ceased, including：

Determine that registration receives the radio receiver of the broadcast message in broadcast message queue respectively；

Corresponding broadcast recipients are determined according to the radio receiver.

6. it is a kind of adjust broadcast message queue device, it is characterised in that described device includes：

Recipient's determining module, for determining the corresponding broadcast recipients of broadcast message in current broadcast message queue；

Quantity statistics module, the identical broadcast message for counting the same broadcast recipients of correspondence in current broadcast message queue Quantity；

Message adjusting module, for when the quantity that the identical broadcasts the message exceedes predetermined threshold value, to current broadcast message The broadcast message of identical described in queue carries out deleting adjustment.

7. device according to claim 6, it is characterised in that the message adjusting module specifically for：

In the current broadcast message queue, that is joined the team after retaining during the identical broadcasts the message according to the order joined the team is pre- If the broadcast message of quantity, and remove the broadcast message before the broadcast message of the predetermined number.

8. device according to claim 7, it is characterised in that the predetermined number is according to the current broadcast message team What the length of row determined.

9. according to any described devices of claim 6-8, it is characterised in that also include：

Broadcast recipients' identification module, for being adjusted it to the broadcast message of identical described in current broadcast message queue Afterwards, according to the Queue sequence of the broadcast message in the current broadcast message queue after adjustment, the wide of current broadcast message is recognized Broadcast recipient；

Broadcast message distribution module, for the current broadcast message to be distributed into corresponding broadcast recipients.

10. according to any described devices of claim 6-8, it is characterised in that recipient's determining module includes：

Radio receiver determining unit, for determining that registration receives the broadcast of the broadcast message in broadcast message queue respectively Receiver；

Broadcast recipients' determining unit, for determining corresponding broadcast recipients according to the radio receiver.

A kind of 11. terminals, including memory, processor and storage are on a memory and the computer journey that can run on a processor Sequence, it is characterised in that realize following steps during computer program described in the computing device：

Determine the corresponding broadcast recipients of broadcast message in current broadcast message queue；

The quantity of the identical broadcast message of the same broadcast recipients of correspondence in statistics current broadcast message queue；

It is wide to identical described in current broadcast message queue when the quantity of identical broadcast message exceedes predetermined threshold value Broadcasting message carries out deleting adjustment.