CN107222777A - A kind of set top box WiFi and Bluetooth coexistence optimization method and device - Google Patents
A kind of set top box WiFi and Bluetooth coexistence optimization method and device Download PDFInfo
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- CN107222777A CN107222777A CN201710593768.8A CN201710593768A CN107222777A CN 107222777 A CN107222777 A CN 107222777A CN 201710593768 A CN201710593768 A CN 201710593768A CN 107222777 A CN107222777 A CN 107222777A
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- Prior art keywords
- top box
- set top
- wifi
- speed limit
- flow control
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
- H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
- H04N21/42221—Transmission circuitry, e.g. infrared [IR] or radio frequency [RF]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
- H04N21/4363—Adapting the video or multiplex stream to a specific local network, e.g. a IEEE 1394 or Bluetooth® network
- H04N21/43637—Adapting the video or multiplex stream to a specific local network, e.g. a IEEE 1394 or Bluetooth® network involving a wireless protocol, e.g. Bluetooth, RF or wireless LAN [IEEE 802.11]
Abstract
The invention discloses a kind of set top box WiFi and Bluetooth coexistence optimization method and device, it is related to set-top box technique field, main purpose is to overcome the problem of WiFi and Bluetooth coexistence conflict, performance coexists in lifting WiFi and bluetooth.Methods described includes：Set top box receives and parses through the packet of blue Tooth remote controller transmission；If parsing the packet carries the sign instruction of preset data amount, the instruction of speed limit flow control is then write on the set top box, the preset data amount indicates instruction and carries out the quantity transmission that data volume is more than or equal to preset data amount threshold value for indicating the blue Tooth remote controller；Instructed according to the speed limit flow control, speed limit flow control is carried out to WiFi.The present invention is applied to set top box WiFi and Bluetooth coexistence optimizes.
Description
Technical field
The present invention relates to set-top box technique field, more particularly to a kind of set top box WiFi and Bluetooth coexistence optimization method and
Device.
Background technology
With continuing to develop for the communication technology, most of set top box starts to support wireless network transmissions (Wireless
Fidelity, WiFi) function and Bluetooth function.Wherein, WiFi can be the WLAN for meeting 802.11b/g standards
(WLAN) equipment, they are operated in 2.4G frequency ranges, could support up 14 channels (Channel), frequency from 2412MHz to
2484MHz, every country standard is different, and each Channel frequency range is 22MHz, is counted from center frequency point each around
11MHz.Bluetooth is also to be operated in 2.4G frequency ranges, and the frequency range of bluetooth is that from 2401MHz to 2479MHz, each channel is accounted for
1MHz, totally 79 channel.
In the prior art, worked simultaneously in many scene requirement WiFi and bluetooth of set top box.Due to WiFi and bluetooth base
Same frequency range is operated on this, is collectively resided on a module, common antenna resource, the two works to have simultaneously is mutually concerned with
The phenomenon disturbed, especially data volume are bigger, and antenna resources take more, and the two is interfering with each other more serious, causes WiFi and bluetooth
Performance coexists relatively low.
The content of the invention
In view of this, the present invention provides a kind of set top box WiFi and Bluetooth coexistence optimization method and device, and main purpose exists
In can overcome the problem of WiFi and Bluetooth coexistence conflict, performance coexists in lifting WiFi and bluetooth.
According to one side of the invention there is provided a kind of set top box WiFi and Bluetooth coexistence optimization method, including：
Set top box receives and parses through the packet of blue Tooth remote controller transmission；
If the packet carries the sign instruction of preset data amount, writing speed limit flow control on the set top box refers to
Order, the preset data amount sign instruction is more than or equal to preset data for indicating the blue Tooth remote controller progress data volume
Measure the quantity transmission of threshold value；
Instructed according to the speed limit flow control, speed limit flow control is carried out to WiFi.
According to second aspect of the invention there is provided another set top box WiFi and Bluetooth coexistence optimization method, including：
Blue Tooth remote controller determines the need for carrying out the quantity transmission that data volume is more than or equal to preset data amount threshold value；
If desired, then the packet for carrying the sign instruction of preset data amount is sent to set top box, in order to the machine top
Box is being written locally the instruction of speed limit flow control, and is instructed according to the speed limit flow control, and speed limit flow control is carried out to WiFi.
According to third aspect of the present invention there is provided a kind of set top box WiFi and Bluetooth coexistence optimization device, including：
Receiving unit, the packet that blue Tooth remote controller is sent is received for set top box；
Resolution unit, for being parsed to the packet that the receiving unit is received；
Writing unit, if parsing the packet for the resolution unit carries the sign instruction of preset data amount,
The instruction of speed limit flow control is then write on the set top box, the preset data amount sign instruction is used to indicate the blue Tooth remote controller
Carry out the quantity transmission that data volume is more than or equal to preset data amount threshold value；
Speed limit flow-control module, the speed limit flow control for being write according to said write unit is instructed, and WiFi is limited
Fast flow control.
According to the 4th aspect of the invention there is provided a kind of set top box WiFi and Bluetooth coexistence optimization device, including：
Determining unit, determines the need for carrying out data volume more than or equal to preset data amount threshold for blue Tooth remote controller
The quantity transmission of value；
Transmitting element, if needing to carry out data volume more than or equal to preset data amount threshold value for the determining unit
Quantity is transmitted, then the packet for carrying the sign instruction of preset data amount is sent to set top box, in order to which the set top box is at this
Ground write-in speed limit flow control instruction, and instructed according to the speed limit flow control, speed limit flow control is carried out to WiFi.
According to the 5th aspect of the invention there is provided a kind of set top box WiFi and Bluetooth coexistence optimization system, including：Bluetooth
Remote control and set top box,
The blue Tooth remote controller, is used to determine whether to need to carry out data volume more than or equal to preset data amount threshold value
Quantity is transmitted；If desired, then the packet for carrying the sign instruction of preset data amount is sent to set top box；
The set top box, for being written locally the instruction of speed limit flow control, and instructs according to the speed limit flow control, WiFi is entered
Row speed limit flow control.
According to the 6th aspect of the invention there is provided a kind of computer-readable recording medium, computer journey is stored thereon with
Sequence, the program realizes following steps when being executed by processor：
Set top box receives the packet that blue Tooth remote controller is sent, and the packet is parsed in Bluetooth protocol layer；
If parsing the packet carries the sign instruction of preset data amount, speed limit control is write on the set top box
Stream is instructed, and the preset data amount sign instruction carries out data volume more than or equal to default for indicating the blue Tooth remote controller
The quantity transmission of data-quantity threshold；
Instructed according to the speed limit flow control, speed limit flow control is carried out to WiFi.
According to 7th aspect of the invention there is provided a kind of set top box, including memory, processor and it is stored in memory
Computer program that is upper and can running on a processor, following steps are realized during the computing device described program：
Set top box receives the packet that blue Tooth remote controller is sent, and the packet is parsed in Bluetooth protocol layer；
If parsing the packet carries the sign instruction of preset data amount, speed limit control is write on the set top box
Stream is instructed, and the preset data amount sign instruction carries out data volume more than or equal to default for indicating the blue Tooth remote controller
The quantity transmission of data-quantity threshold；
Instructed according to the speed limit flow control, speed limit flow control is carried out to WiFi.
According to the 8th aspect of the invention there is provided another computer-readable recording medium, computer is stored thereon with
Program, the program realizes following steps when being executed by processor：
Blue Tooth remote controller determines the need for carrying out the quantity transmission that data volume is more than or equal to preset data amount threshold value；
If desired, then the packet for carrying the sign instruction of preset data amount is sent to set top box, in order to the machine top
Box is being written locally the instruction of speed limit flow control, and is instructed according to the speed limit flow control, and speed limit flow control is carried out to WiFi.
According to 9th aspect of the invention there is provided a kind of blue Tooth remote controller, including memory, processor and it is stored in
On reservoir and the computer program that can run on a processor, following steps are realized during the computing device described program：
Blue Tooth remote controller determines the need for carrying out the quantity transmission that data volume is more than or equal to preset data amount threshold value；
If desired, then the packet for carrying the sign instruction of preset data amount is sent to set top box, in order to the machine top
Box is being written locally the instruction of speed limit flow control, and is instructed according to the speed limit flow control, and speed limit flow control is carried out to WiFi.
The present invention provides a kind of set top box WiFi and Bluetooth coexistence optimization method and device, and set top box of the present invention passes through to indigo plant
Tooth remote control send packet parsed, can parse the packet whether carry preset data amount indicate refer to
Order.At the same time, parse the packet received carry preset data amount sign instruction when, can be in the set top box
Upper write-in speed limit flow control instruction, and can be instructed according to the speed limit flow control of write-in, speed limit flow control, the present count are carried out to WiFi
It is used to indicate the quantity that the blue Tooth remote controller progress data volume is more than or equal to preset data amount threshold value according to amount sign instruction
Transmission, it is pre- by being carried to set top box transmission so as to realize when blue Tooth remote controller needs transmission Volume data
If the mode of data volume sign instruction, speed limit flow control is carried out to WiFi, dutycycle of the bluetooth to shared antenna resources is improved, is reduced
Interference of the WiFi to bluetooth, it is ensured that blue Tooth remote controller big data quantity is normally and efficiently transmitted, and then WiFi and bluetooth can be overcome common
The problem of depositing conflict, lifting WiFi and bluetooth coexist performance.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of specification, and in order to allow above and other objects of the present invention, feature and advantage can
Become apparent, below especially exemplified by the embodiment of the present invention.
Brief description of the drawings
By reading the detailed description of hereafter preferred embodiment, various other advantages and benefit is common for this area
Technical staff will be clear understanding.Accompanying drawing is only used for showing the purpose of preferred embodiment, and is not considered as to the present invention
Limitation.And in whole accompanying drawing, identical part is denoted by the same reference numerals.In the accompanying drawings：
Fig. 1 shows a kind of set top box WiFi provided in an embodiment of the present invention and Bluetooth coexistence optimization method flow chart；
Fig. 2 shows another set top box WiFi provided in an embodiment of the present invention and Bluetooth coexistence optimization method flow chart；
Fig. 3 shows another set top box WiFi provided in an embodiment of the present invention and Bluetooth coexistence optimization method flow chart；
Fig. 4 shows another set top box WiFi provided in an embodiment of the present invention and Bluetooth coexistence optimization method flow chart；
Fig. 5 shows that a kind of set top box WiFi provided in an embodiment of the present invention and Bluetooth coexistence optimize the structural representation of device
Figure；
Fig. 6 shows that another set top box WiFi provided in an embodiment of the present invention and the structure of Bluetooth coexistence optimization device are shown
It is intended to；
Fig. 7 shows that another set top box WiFi provided in an embodiment of the present invention and the structure of Bluetooth coexistence optimization device are shown
It is intended to；
Fig. 8 shows that another set top box WiFi provided in an embodiment of the present invention and the structure of Bluetooth coexistence optimization device are shown
It is intended to；
Fig. 9 shows that a kind of set top box WiFi provided in an embodiment of the present invention and Bluetooth coexistence optimize the structural representation of system
Figure；
Figure 10 shows that another set top box WiFi provided in an embodiment of the present invention and Bluetooth coexistence optimize the structure of system
Schematic diagram；
Figure 11 shows a kind of entity structure schematic diagram of set top box provided in an embodiment of the present invention；
Figure 12 shows a kind of entity structure schematic diagram of blue Tooth remote controller provided in an embodiment of the present invention.
Embodiment
The exemplary embodiment of the disclosure is more fully described below with reference to accompanying drawings.Although showing the disclosure in accompanying drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here
Limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the scope of the present disclosure
Complete conveys to those skilled in the art.
The embodiments of the invention provide a kind of set top box WiFi and Bluetooth coexistence optimization method, as shown in figure 1, methods described
Including：
101st, set top box receives and parses through the packet of blue Tooth remote controller transmission.
Wherein, the packet can be communication protocol in unit of transfer, can include data packet head, valid data,
Packet tail, check bit.The process parsed in Bluetooth protocol layer to the packet can be：Judge in Bluetooth protocol layer
Whether packet includes valid data；If comprising valid data, determining whether valid data are preset data according to check bit
Amount sign instruction.In embodiments of the present invention, can be to set top box before the data transfer of blue Tooth remote controller progress big data quantity
The packet for carrying the sign instruction of preset data amount is sent, if blue Tooth remote controller needs to carry out the data transfer of big data quantity,
Then set top box, which can be parsed, carries the sign instruction of preset data amount in the packet received.
If the 102, the packet carries the sign instruction of preset data amount, speed limit flow control is write on the set top box
Instruction.
Wherein, the preset data amount sign instruction is more than or waited for indicating the blue Tooth remote controller progress data volume
Transmitted in the quantity of preset data amount threshold value.The preset data amount indicates instruction and can represented in fixed character string form, institute
Stating fixed character string can be with self-defining, and the embodiment of the present invention is not limited herein.The preset data amount threshold value can basis
User needs to be configured, and can also be configured according to system default pattern, the embodiment of the present invention is not limited.
For the embodiment of the present invention, if parsing the packet carries the sign instruction of preset data amount, illustrate indigo plant
Tooth remote control needs to carry out the data transfer of big data quantity or needs to ensure to carry out normally and efficiently Bluetooth data transfer.By
The instruction of speed limit flow control is write on the set top box, WiFi transmission speeds can be reduced, dutycycle of the bluetooth to antenna is improved, so that
It ensure that Bluetooth data transfer is normally and efficiently carried out,
103rd, instructed according to the speed limit flow control, speed limit flow control is carried out to WiFi.
Wherein, the speed limit flow control can be limitation WiFi data transmission speed and control WiFi data transmission flow.It is logical
Cross and speed limit flow control is carried out to WiFi, dutycycles of the WiFi to shared antenna resources can be reduced, improve bluetooth to shared antenna money
The dutycycle in source, reduces interference of the WiFi to bluetooth.
A kind of set top box WiFi and Bluetooth coexistence optimization method provided in an embodiment of the present invention, set top box of the embodiment of the present invention
By being parsed to the packet that blue Tooth remote controller is sent, it can parse whether the packet carries preset data amount
Sign instruction.At the same time, parse the packet received carry preset data amount sign instruction when, can be described
The instruction of speed limit flow control is write on set top box, and can be instructed according to the speed limit flow control of write-in, speed limit flow control is carried out to WiFi, it is described
The sign instruction of preset data amount is used to indicate the blue Tooth remote controller progress data volume more than or equal to preset data amount threshold value
Quantity transmission, so as to realize blue Tooth remote controller need transmission Volume data when, by set top box send take
The mode of instruction is indicated with preset data amount, speed limit flow control is carried out to WiFi, duty of the bluetooth to shared antenna resources is improved
Than, reduce interference of the WiFi to bluetooth, it is ensured that blue Tooth remote controller big data quantity is normally and efficiently transmitted, and then can overcome WiFi and
The problem of Bluetooth coexistence conflicts, lifting WiFi and bluetooth coexist performance.
The embodiments of the invention provide another set top box WiFi and Bluetooth coexistence optimization method, as shown in Fig. 2 the side
Method includes：
201st, the WiFi bluetooths module of set top box receives the packet that blue Tooth remote controller is sent, and the packet is transferred to
The set top box main side of set top box.
Wherein, the set top box can include WiFi bluetooths module and set top box main side.The WiFi bluetooths module is
WiFi and Bluetooth coexistence single module, i.e. WiFi bluetooths module support WiFi function and Bluetooth function simultaneously, different types of
The WiFi bluetooth modules of set top box are different.The set top box main side can be set top box main chip.
For the embodiment of the present invention, it is described the packet is transferred to set top box set top box main side the step of specifically may be used
With including：The packet is transferred to by the set top box by asynchronous receiving-transmitting transmitter interface or USB
Main side.The asynchronous receiving-transmitting transmitter interface can realize full duplex transmission, and the USB can realize institute
WiFi bluetooths module and the set top box main side direct interaction data are stated, passes through asynchronous receiving-transmitting transmitter interface or general serial
The packet is transferred to the set top box main side by EBI, ensure that the speed and accuracy of packet transmission.
202nd, set top box main side is parsed in Bluetooth protocol layer to the packet.
If the 203, set top box main side parses packet and carries the sign instruction of preset data amount, passed by asynchronous receiving-transmitting
Defeated device interface writes the instruction of speed limit flow control on WiFi bluetooth modules.
Wherein, the instruction of preset data amount sign can be used for indicating the blue Tooth remote controller carry out data volume be more than or
The quantity that person is equal to preset data amount threshold value is transmitted.The preset data amount sign instruction specifically can be used for indicating the bluetooth
Remote control carries out upgrading data transfer, carries out blue tooth voice data transfer or carries out Bluetooth audio frequency data transfer, specifically, if
The blue Tooth remote controller carries out upgrading data transfer, carries out blue tooth voice data transfer or carries out Bluetooth audio frequency data transfer,
It is then to illustrate that the blue Tooth remote controller needs the data transfer or needs that carry out big data quantity to ensure to carry out normally and efficiently bluetooth
Data transfer.
204th, WiFi bluetooths module is received after the speed limit flow control instruction, is instructed according to the speed limit flow control, to WiFi
Carry out speed limit flow control.
For the embodiment of the present invention, after the set top box is matched with the blue Tooth remote controller, even if without target Bluetooth
Data transfer, in order to keep the two to connect, will give out a contract for a project synchronously once, in order to be transmitted in blue Tooth remote controller each other at regular intervals
Data are only to be kept with set top box in the case of being connected, and reduce dutycycle of the bluetooth to antenna, reduce interference of the bluetooth to WiFi,
Methods described also includes：When the set top box and the blue Tooth remote controller are matched, receive the blue Tooth remote controller and send
Synchronous package frequency update request, synchronous package frequency is carried in the request；The request reduction synchronization is updated according to described
Bag frequency.The synchronous package frequency is being reduced, and the set top box is completed after pairing with the blue Tooth remote controller, the set top box
It can be synchronized and shaken hands with the synchronous package frequency after reduction with the blue Tooth remote controller.
For the embodiment of the present invention, flow is provided according to bluetooth protocol repertory：Detect distant with the bluetooth matched in set top box
After control device is disconnected, blue Tooth remote controller can send back to set top box and even wrap at regular intervals, facilitate set top box to be scanned
And Hui Lian, once the Hui Lianbao that scanning is sent to blue Tooth remote controller, will carry out Hui Lian, and set top box is carrying out background scanning
When, more shared antenna resources can be taken, in order to when set top box with the blue Tooth remote controller of pairing with disconnecting, reduce blue
Tooth is to the dutycycle of antenna, interference of the reduction bluetooth to WiFi, it is ensured that WiFi is normally carried out transmission, it is to avoid corresponding to set top box
There is Caton phenomenon in video, and methods described also includes：Disconnected when the set top box detects the blue Tooth remote controller that has matched
When, increase give out a contract for a project frequency and/or the duration of giving out a contract for a project of the company's of returning bag in bluetooth protocol repertory.By increasing the company's of returning bag in bluetooth protocol repertory
Frequency of giving out a contract for a project and/or duration of giving out a contract for a project, can reduce the Bluetooth scanning frequency and bluetooth scanning duration of WiFi bluetooth modules, so as to
To reduce dutycycle of the bluetooth to antenna.
For the pairing of the embodiment of the present invention, for convenience set top box and blue Tooth remote controller, it is to avoid Bluetooth pairing WiFi's
Interference, methods described also includes：When the set-top-box opening, detect whether the set top box matches somebody with somebody with the blue Tooth remote controller
It is right；If it is not, then carrying out bluetooth scanning and by pointing out user mode to complete the pairing of the set top box and the blue Tooth remote controller,
Or when receiving the specific infrared code value that the blue Tooth remote controller is sent, pairing interface is ejected, WiFi scannings are closed, and lead to
Cross the pairing that bluetooth scan mode is automatically performed the set top box and the blue Tooth remote controller.
For the embodiment of the present invention, in the case where network transmission environment is poor, blue Tooth remote controller is transferred to set top box
Packet would generally bust this, in packet bust this, set top box can indicate blue Tooth remote controller transmission packet again,
Multiple transmission packet again, can take more shared antenna resources, in order to increase set top box anti-interference, to reduce re-transmission
The transmission of bag, reduces interference of the bluetooth to WiFi, and methods described also includes：Increase transmission power is sent to the blue Tooth remote controller
Instruction, the increase transmission power is instructed for indicating the blue Tooth remote controller increase transmission power.
For the embodiment of the present invention, during the data transfers of voice data, bluetooth can take more shared antenna resources,
In order to reduce the data volume of voice data transmission, so as to reduce interference of the bluetooth to WiFi during audio transmission, methods described is also wrapped
Include：Increase the Bluetooth audio frequency compression ratio of the set top box.
Another set top box WiFi and Bluetooth coexistence optimization method provided in an embodiment of the present invention, machine of embodiment of the present invention top
Box can parse whether the packet carries preset data by being parsed to the packet that blue Tooth remote controller is sent
Amount sign instruction.At the same time, parse the packet received carry preset data amount sign instruction when, can be in institute
State and the instruction of speed limit flow control is write on set top box, and can be instructed according to the speed limit flow control of write-in, speed limit flow control, institute are carried out to WiFi
Stating the sign instruction of preset data amount is used to indicate the blue Tooth remote controller progress data volume more than or equal to preset data amount threshold
The quantity transmission of value, so as to realize when blue Tooth remote controller needs transmission Volume data, by being sent to set top box
The mode of preset data amount sign instruction is carried, speed limit flow control is carried out to WiFi, bluetooth is improved and shared antenna resources is accounted for
Sky ratio, reduces interference of the WiFi to bluetooth, it is ensured that blue Tooth remote controller big data quantity is normally and efficiently transmitted, and then can overcome WiFi
The problem of conflicting with Bluetooth coexistence, lifting WiFi and bluetooth coexist performance.Further, the embodiment of the present invention can also be solved
Collision problem coexists under WiFi and bluetooth other scenes, specifically, is matched somebody with somebody in the set top box with the blue Tooth remote controller
Pair when, the synchronous package frequency of blue Tooth remote controller transmission can be reduced, bluetooth is reduced to the dutycycle of antenna, reduction bluetooth is to WiFi
Interference；When the set top box and the blue Tooth remote controller are disconnected, by increasing capacitance it is possible to increase the hair of the company's of returning bag in bluetooth protocol repertory
Bag frequency and/or duration of giving out a contract for a project, reduce dutycycle of the bluetooth to antenna, interference of the reduction bluetooth to WiFi；In the set top box
During start, user mode can be pointed out to complete the set top box with the pairing of the blue Tooth remote controller or by bluetooth scanning side
Formula is automatically performed the pairing of the set top box and the blue Tooth remote controller, facilitates the pairing of set top box and blue Tooth remote controller, it is to avoid
Bluetooth pairing WiFi interference；Increase transmission power instruction can be sent to the blue Tooth remote controller, increase set top box is anti-interference
Property, the transmission for retransmitting bag is reduced, interference of the bluetooth to WiFi is reduced；The Bluetooth audio frequency compression ratio of the set top box can be increased,
Interference of the bluetooth to WiFi when reducing audio transmission.
The embodiments of the invention provide another set top box WiFi and Bluetooth coexistence optimization method, as shown in figure 3, the side
Method includes：
301st, blue Tooth remote controller determines the need for carrying out the quantity that data volume is more than or equal to preset data amount threshold value
Transmission.
Wherein, the preset data amount threshold value can need to be configured according to user, can also be according to system default mould
Formula is configured, and the embodiment of the present invention is not limited.
It should be noted that blue Tooth remote controller need carry out upgrading data transfer, carry out blue tooth voice data transfer or
When person's progress Bluetooth audio frequency data transfer etc. needs to ensure that blue-teeth data is normally and efficiently transmitted, it is determined that needing progress data volume to be more than
Or transmitted equal to the quantity of preset data amount threshold value.
302nd, the quantity transmission that data volume is more than or equal to preset data amount threshold value is if desired carried out, then is sent out to set top box
Send the packet for carrying the sign instruction of preset data amount.
For the embodiment of the present invention, the packet of preset data amount sign instruction, energy are carried by being sent to set top box
Enough so that the set top box is being written locally the instruction of speed limit flow control, and instructed according to the speed limit flow control, speed limit is carried out to WiFi
Flow control.
Another set top box WiFi and Bluetooth coexistence optimization method provided in an embodiment of the present invention, machine of embodiment of the present invention top
Box can parse whether the packet carries preset data by being parsed to the packet that blue Tooth remote controller is sent
Amount sign instruction.At the same time, parse the packet received carry preset data amount sign instruction when, can be in institute
State and the instruction of speed limit flow control is write on set top box, and can be instructed according to the speed limit flow control of write-in, speed limit flow control, institute are carried out to WiFi
Stating the sign instruction of preset data amount is used to indicate the blue Tooth remote controller progress data volume more than or equal to preset data amount threshold
The quantity transmission of value, so as to realize when blue Tooth remote controller needs transmission Volume data, by being sent to set top box
The mode of preset data amount sign instruction is carried, speed limit flow control is carried out to WiFi, bluetooth is improved and shared antenna resources is accounted for
Sky ratio, reduces interference of the WiFi to bluetooth, it is ensured that blue Tooth remote controller big data quantity is normally and efficiently transmitted, and then can overcome WiFi
The problem of conflicting with Bluetooth coexistence, lifting WiFi and bluetooth coexist performance.
The embodiments of the invention provide another set top box WiFi and Bluetooth coexistence optimization method, as shown in figure 4, the side
Method includes：
401st, blue Tooth remote controller determines the need for carrying out upgrading data transfer, carries out blue tooth voice data transfer or enters
Row Bluetooth audio frequency data transfer.
402nd, upgrading data transfer is if desired carried out, blue tooth voice data transfer is carried out or carries out Bluetooth audio frequency data biography
It is defeated, then the packet for carrying the sign instruction of preset data amount is sent to set top box.
For the embodiment of the present invention, it can specifically be sent to the WiFi bluetooths module of set top box and carry preset data amount mark
Show the packet of instruction so that the packet can be transferred to set top box main side, set top box master by the WiFi bluetooths module
End writes speed limit flow control in WiFi bluetooths module by asynchronous transmission device interface and instructed, and the WiFi bluetooths module is according to the limit
Fast flow control instruction, speed limit flow control is carried out to WiFi.
Another set top box WiFi and Bluetooth coexistence optimization method provided in an embodiment of the present invention, machine of embodiment of the present invention top
Box can parse whether the packet carries preset data by being parsed to the packet that blue Tooth remote controller is sent
Amount sign instruction.At the same time, parse the packet received carry preset data amount sign instruction when, can be in institute
State and the instruction of speed limit flow control is write on set top box, and can be instructed according to the speed limit flow control of write-in, speed limit flow control, institute are carried out to WiFi
Stating the sign instruction of preset data amount is used to indicate the blue Tooth remote controller progress data volume more than or equal to preset data amount threshold
The quantity transmission of value, so as to realize when blue Tooth remote controller needs transmission Volume data, by being sent to set top box
The mode of preset data amount sign instruction is carried, speed limit flow control is carried out to WiFi, bluetooth is improved and shared antenna resources is accounted for
Sky ratio, reduces interference of the WiFi to bluetooth, it is ensured that blue Tooth remote controller big data quantity is normally and efficiently transmitted, and then can overcome WiFi
The problem of conflicting with Bluetooth coexistence, lifting WiFi and bluetooth coexist performance.
Further, implementing as Fig. 1, the embodiments of the invention provide a kind of set top box WiFi and Bluetooth coexistence
Optimize device, as shown in figure 5, described device includes：Receiving unit 51, resolution unit 52, writing unit 53 and speed limit flow control list
Member 54.
The receiving unit 51, can be used for set top box and receives the packet that blue Tooth remote controller is sent.
The resolution unit 52, can be used for parsing the packet that the receiving unit 51 is received.
Said write unit 53, preset data is carried if can be used for the resolution unit 52 and parse the packet
Amount sign instruction, then write the instruction of speed limit flow control on the set top box, and the preset data amount sign instruction is used to indicate institute
State blue Tooth remote controller and carry out the quantity transmission that data volume is more than or equal to preset data amount threshold value.
The speed limit flow-control module 54, can be used for the speed limit flow control instruction write according to said write unit 53,
Speed limit flow control is carried out to WiFi.
It should be noted that involved by a kind of set top box WiFi provided in an embodiment of the present invention and Bluetooth coexistence optimization device
Other corresponding correspondence descriptions for describing, may be referred to method shown in Fig. 1 of each functional module, will not be repeated here.
A kind of set top box WiFi provided in an embodiment of the present invention and Bluetooth coexistence optimization device, set top box of the embodiment of the present invention
By being parsed to the packet that blue Tooth remote controller is sent, it can parse whether the packet carries preset data amount
Sign instruction.At the same time, parse the packet received carry preset data amount sign instruction when, can be described
The instruction of speed limit flow control is write on set top box, and can be instructed according to the speed limit flow control of write-in, speed limit flow control is carried out to WiFi, it is described
The sign instruction of preset data amount is used to indicate the blue Tooth remote controller progress data volume more than or equal to preset data amount threshold value
Quantity transmission, so as to realize blue Tooth remote controller need transmission Volume data when, by set top box send take
The mode of instruction is indicated with preset data amount, speed limit flow control is carried out to WiFi, duty of the bluetooth to shared antenna resources is improved
Than, reduce interference of the WiFi to bluetooth, it is ensured that blue Tooth remote controller big data quantity is normally and efficiently transmitted, and then can overcome WiFi and
The problem of Bluetooth coexistence conflicts, lifting WiFi and bluetooth coexist performance.
Further, implementing as Fig. 2, the embodiments of the invention provide another set top box WiFi and bluetooth are common
Optimization device is deposited, as shown in fig. 6, described device includes：Receiving unit 61, resolution unit 62, writing unit 63 and speed limit flow control
Unit 64.
The receiving unit 61, can be used for set top box and receives the packet that blue Tooth remote controller is sent.
The resolution unit 62, can be used for parsing the packet that the receiving unit 61 is received.
Said write unit 63, preset data is carried if can be used for the resolution unit 62 and parse the packet
Amount sign instruction, then write the instruction of speed limit flow control on the set top box, and the preset data amount sign instruction is used to indicate institute
State blue Tooth remote controller and carry out the quantity transmission that data volume is more than or equal to preset data amount threshold value.Wherein, the preset data
Amount sign instruction carries out upgrading data transfer specifically for indicating the blue Tooth remote controller, carry out blue tooth voice data transfer or
Carry out Bluetooth audio frequency data transfer.
The speed limit flow-control module 64, can be used for the speed limit flow control instruction write according to said write unit 63,
Speed limit flow control is carried out to WiFi.
The set top box includes WiFi bluetooths module and set top box main side, and the receiving unit 61 can include：Receive mould
Block 611 and transport module 612.
The receiving module 611, can be used for the WiFi bluetooths module and receives the packet that blue Tooth remote controller is sent.
The transport module 612, can be used for the packet that the receiving module 611 is received being transferred to the machine
Top box main side.
The resolution unit 62, specifically can be used for the set top box main side and the packet is carried out in Bluetooth protocol layer
Parsing.
Said write unit 63, if specifically can be used for the set top box main side parse the packet carry it is default
Data volume sign instruction, then write the instruction of speed limit flow control by asynchronous receiving-transmitting transmitter interface on the WiFi bluetooths module；
The speed limit flow-control module 64, specifically can be used for the WiFi bluetooths module and receives the speed limit flow control instruction
Afterwards, instructed according to the speed limit flow control, speed limit flow control is carried out to WiFi.
The transport module 612, specifically can be used for connecing by asynchronous receiving-transmitting transmitter interface or USB
The packet that mouth receives the receiving module is transferred to the set top box main side.
Only it is to keep situation about being connected with set top box to transmit data in blue Tooth remote controller for the embodiment of the present invention
Under, dutycycle of the bluetooth to antenna is reduced, interference of the reduction bluetooth to WiFi, described device can also include：Reduce unit 65.
The receiving unit 61, can be also used for, when the set top box is matched with the blue Tooth remote controller, receiving
The synchronous package frequency that the blue Tooth remote controller is sent updates request, and synchronous package frequency is carried in the request.
The reduction unit 65, the renewal request that can be used for being received according to the receiving unit 61 reduces described same
Walk bag frequency.
For the embodiment of the present invention, in order to when blue Tooth remote controller transmission data are disconnected with set top box, reduce bluetooth
To the dutycycle of antenna, interference of the reduction bluetooth to WiFi, described device also includes：Adding unit 66.
The adding unit 66, can be used for disconnecting when the set top box detects the blue Tooth remote controller matched
When, increase give out a contract for a project frequency and/or the duration of giving out a contract for a project of the company's of returning bag in bluetooth protocol repertory.
For the pairing of the embodiment of the present invention, for convenience set top box and blue Tooth remote controller, it is to avoid Bluetooth pairing WiFi's
Interference, described device also includes：Detection unit 67 and pairing unit 68.
The detection unit 67, can be used for when the set-top-box opening, detect the set top box whether with it is described
Blue Tooth remote controller is matched.
The pairing unit 68, if can be used for the detection unit 67 detects that the set top box is not distant with the bluetooth
Device pairing is controlled, then carries out bluetooth scanning and by pointing out user mode to complete matching somebody with somebody for the set top box and the blue Tooth remote controller
It is right, or when receiving the specific infrared code value that the blue Tooth remote controller is sent, pairing interface is ejected, WiFi scannings are closed,
And the pairing of the set top box and the blue Tooth remote controller is automatically performed by bluetooth scan mode.
For the embodiment of the present invention, in the case where network transmission condition is poor, in order to increase set top box anti-interference, with
The transmission for retransmitting bag is reduced, interference of the bluetooth to WiFi is reduced, described device also includes：Transmitting element 69.
The transmitting element 69, can be used for sending increase transmission power instruction, the increase to the blue Tooth remote controller
Transmission power is instructed for indicating the blue Tooth remote controller increase transmission power.
For the embodiment of the present invention, in order to reduce interference of the bluetooth to WiFi during audio transmission, described device also includes：Increase
Big unit 60.
The increasing unit 60, can be used for the Bluetooth audio frequency compression ratio for increasing the set top box.
It should be noted that involved by another set top box WiFi provided in an embodiment of the present invention and Bluetooth coexistence optimization device
And other corresponding correspondence descriptions for describing, may be referred to method shown in Fig. 2 of each functional module, it will not be repeated here.
Another set top box WiFi provided in an embodiment of the present invention and Bluetooth coexistence optimization device, machine of embodiment of the present invention top
Box can parse whether the packet carries preset data by being parsed to the packet that blue Tooth remote controller is sent
Amount sign instruction.At the same time, parse the packet received carry preset data amount sign instruction when, can be in institute
State and the instruction of speed limit flow control is write on set top box, and can be instructed according to the speed limit flow control of write-in, speed limit flow control, institute are carried out to WiFi
Stating the sign instruction of preset data amount is used to indicate the blue Tooth remote controller progress data volume more than or equal to preset data amount threshold
The quantity transmission of value, so as to realize when blue Tooth remote controller needs transmission Volume data, by being sent to set top box
The mode of preset data amount sign instruction is carried, speed limit flow control is carried out to WiFi, it is ensured that blue Tooth remote controller big data quantity is normal
High efficiency of transmission, improves dutycycle of the bluetooth to shared antenna resources, reduces interference of the WiFi to bluetooth, and then can overcome WiFi
The problem of conflicting with Bluetooth coexistence, lifting WiFi and bluetooth coexist performance.Further, the embodiment of the present invention can also be solved
Collision problem coexists under WiFi and bluetooth other scenes, specifically, is matched somebody with somebody in the set top box with the blue Tooth remote controller
Pair when, the synchronous package frequency of blue Tooth remote controller transmission can be reduced, bluetooth is reduced to the dutycycle of antenna, reduction bluetooth is to WiFi
Interference；When the set top box and the blue Tooth remote controller are disconnected, by increasing capacitance it is possible to increase the hair of the company's of returning bag in bluetooth protocol repertory
Bag frequency and/or duration of giving out a contract for a project, reduce dutycycle of the bluetooth to antenna, interference of the reduction bluetooth to WiFi；In the set top box
During start, user mode can be pointed out to complete the set top box with the pairing of the blue Tooth remote controller or by bluetooth scanning side
Formula is automatically performed the pairing of the set top box and the blue Tooth remote controller, facilitates the pairing of set top box and blue Tooth remote controller, it is to avoid
Bluetooth pairing WiFi interference；Increase transmission power instruction can be sent to the blue Tooth remote controller, increase set top box is anti-interference
Property, the transmission for retransmitting bag is reduced, interference of the bluetooth to WiFi is reduced；The Bluetooth audio frequency compression ratio of the set top box can be increased,
Interference of the bluetooth to WiFi when reducing audio transmission.
Further, implementing as Fig. 3, the embodiments of the invention provide another set top box WiFi and bluetooth are common
Optimization device is deposited, as shown in fig. 7, described device includes：Determining unit 71 and transmitting element 72.
The determining unit 71, can be used for blue Tooth remote controller and determines the need for carrying out data volume more than or equal to pre-
If the quantity transmission of data-quantity threshold.
The transmitting element 72, if can be used for the determining unit 71 needs to carry out data volume more than or equal to default
The quantity transmission of data-quantity threshold, then send the packet for carrying the sign instruction of preset data amount to set top box.
For the embodiment of the present invention, the packet of preset data amount sign instruction, institute are carried by being sent to set top box
The instruction of speed limit flow control, and root can be written locally when parsing the packet of preset data amount sign instruction by stating set top box
Instructed according to the speed limit flow control, speed limit flow control is carried out to WiFi.
It should be noted that involved by another set top box WiFi provided in an embodiment of the present invention and Bluetooth coexistence optimization device
And other corresponding correspondence descriptions for describing, may be referred to method shown in Fig. 3 of each functional module, it will not be repeated here.
Another set top box WiFi provided in an embodiment of the present invention and Bluetooth coexistence optimization device, machine of embodiment of the present invention top
Box can parse whether the packet carries preset data by being parsed to the packet that blue Tooth remote controller is sent
Amount sign instruction.At the same time, parse the packet received carry preset data amount sign instruction when, can be in institute
State and the instruction of speed limit flow control is write on set top box, and can be instructed according to the speed limit flow control of write-in, speed limit flow control, institute are carried out to WiFi
Stating the sign instruction of preset data amount is used to indicate the blue Tooth remote controller progress data volume more than or equal to preset data amount threshold
The quantity transmission of value, so as to realize when blue Tooth remote controller needs transmission Volume data, by being sent to set top box
The mode of preset data amount sign instruction is carried, speed limit flow control is carried out to WiFi, it is ensured that blue Tooth remote controller big data quantity is normal
High efficiency of transmission, improves dutycycle of the bluetooth to shared antenna resources, reduces interference of the WiFi to bluetooth, and then can overcome WiFi
The problem of conflicting with Bluetooth coexistence, lifting WiFi and bluetooth coexist performance.
Further, implementing as Fig. 4, the embodiments of the invention provide another set top box WiFi and bluetooth are common
Optimization device is deposited, as shown in figure 8, described device includes：Determining unit 81 and transmitting element 82.
The determining unit 81, can be used for blue Tooth remote controller and determines the need for carrying out data volume more than or equal to pre-
If the quantity transmission of data-quantity threshold.
The transmitting element 82, if can be used for the determining unit 81 needs to carry out data volume more than or equal to default
The quantity transmission of data-quantity threshold, then send the packet for carrying the sign instruction of preset data amount to set top box.
For the embodiment of the present invention, the packet of preset data amount sign instruction, institute are carried by being sent to set top box
The instruction of speed limit flow control, and root can be written locally when parsing the packet of preset data amount sign instruction by stating set top box
Instructed according to the speed limit flow control, speed limit flow control is carried out to WiFi.
The determining unit 81, specifically can be used for blue Tooth remote controller and determines the need for carrying out upgrading data transfer, enter
Row blue tooth voice data transfer carries out Bluetooth audio frequency data transfer.
It should be noted that involved by another set top box WiFi provided in an embodiment of the present invention and Bluetooth coexistence optimization device
And other corresponding correspondence descriptions for describing, may be referred to method shown in Fig. 4 of each functional module, it will not be repeated here.
Another set top box WiFi provided in an embodiment of the present invention and Bluetooth coexistence optimization device, machine of embodiment of the present invention top
Box can parse whether the packet carries preset data by being parsed to the packet that blue Tooth remote controller is sent
Amount sign instruction.At the same time, parse the packet received carry preset data amount sign instruction when, can be in institute
State and the instruction of speed limit flow control is write on set top box, and can be instructed according to the speed limit flow control of write-in, speed limit flow control, institute are carried out to WiFi
Stating the sign instruction of preset data amount is used to indicate the blue Tooth remote controller progress data volume more than or equal to preset data amount threshold
The quantity transmission of value, so as to realize when blue Tooth remote controller needs transmission Volume data, by being sent to set top box
The mode of preset data amount sign instruction is carried, speed limit flow control is carried out to WiFi, it is ensured that blue Tooth remote controller big data quantity is normal
High efficiency of transmission, improves dutycycle of the bluetooth to shared antenna resources, reduces interference of the WiFi to bluetooth, and then can overcome WiFi
The problem of conflicting with Bluetooth coexistence, lifting WiFi and bluetooth coexist performance.
The embodiment of the present invention additionally provides a kind of set top box WiFi and Bluetooth coexistence optimization system, as shown in figure 9, the system
System includes：Blue Tooth remote controller 91 and set top box 92.
The blue Tooth remote controller 91, can be used to determine whether to need to carry out data volume more than or equal to preset data amount
The quantity transmission of threshold value；If desired, then the packet for carrying the sign instruction of preset data amount is sent to set top box 92.
The set top box 92, can be used for being written locally the instruction of speed limit flow control, and be instructed according to the speed limit flow control, right
WiFi carries out speed limit flow control.
Wherein, the set top box 92 can include WiFi bluetooths module and set top box main side.The set top box main side can be with
For set top box main chip.Specifically can be as shown in Figure 10, Bluetooth remote control implement body can send to the WiFi bluetooths module and take
The packet of instruction is indicated with preset data amount, the packet is transferred to the master chip by the WiFi bluetooths module,
The master chip writes speed limit flow control in WiFi bluetooths module by asynchronous transmission device interface and instructed, the WiFi bluetooths module root
Instructed according to the speed limit flow control, speed limit flow control is carried out to WiFi.
A kind of set top box WiFi provided in an embodiment of the present invention and Bluetooth coexistence optimization system, set top box of the embodiment of the present invention
By being parsed to the packet that blue Tooth remote controller is sent, it can parse whether the packet carries preset data amount
Sign instruction.At the same time, parse the packet received carry preset data amount sign instruction when, can be described
The instruction of speed limit flow control is write on set top box, and can be instructed according to the speed limit flow control of write-in, speed limit flow control is carried out to WiFi, it is described
The sign instruction of preset data amount is used to indicate the blue Tooth remote controller progress data volume more than or equal to preset data amount threshold value
Quantity transmission, so as to realize blue Tooth remote controller need transmission Volume data when, by set top box send take
The mode of instruction is indicated with preset data amount, speed limit flow control is carried out to WiFi, duty of the bluetooth to shared antenna resources is improved
Than, reduce interference of the WiFi to bluetooth, and then can overcome the problem of WiFi and Bluetooth coexistence conflict, lifting WiFi and bluetooth
Performance coexists.
In order to realize it is above-mentioned overcome the problem of WiFi and Bluetooth coexistence conflict, performance mesh coexists in lifting WiFi and bluetooth
, the embodiment of the present invention additionally provides a kind of computer-readable recording medium, is stored thereon with computer program, and the program is located
Reason device realizes following steps when performing：Set top box receives the packet that blue Tooth remote controller is sent, and in Bluetooth protocol layer to described
Packet is parsed；If parsing the packet carries the sign instruction of preset data amount, write on the set top box
Enter the instruction of speed limit flow control, preset data amount sign instruction be used to indicating the blue Tooth remote controller carry out data volume be more than or
Quantity equal to preset data amount threshold value is transmitted；Instructed according to the speed limit flow control, speed limit flow control is carried out to WiFi.
In order to realize it is above-mentioned overcome the problem of WiFi and Bluetooth coexistence conflict, performance mesh coexists in lifting WiFi and bluetooth
, the embodiment of the present invention additionally provides a kind of set top box, as shown in figure 11, including memory 111, processor 112 and is stored in
On memory 111 and the computer program that can run on processor 112, the processor 112 is realized when performing described program
Following steps：Set top box receives the packet that blue Tooth remote controller is sent, and the packet is parsed in Bluetooth protocol layer；
If parsing the packet carries the sign instruction of preset data amount, the instruction of speed limit flow control is write on the set top box,
The preset data amount sign instruction is used to indicate the blue Tooth remote controller progress data volume more than or equal to preset data amount
The quantity transmission of threshold value；Instructed according to the speed limit flow control, speed limit flow control is carried out to WiFi.
In order to realize it is above-mentioned overcome the problem of WiFi and Bluetooth coexistence conflict, performance mesh coexists in lifting WiFi and bluetooth
, the embodiment of the present invention additionally provides another computer-readable recording medium, is stored thereon with computer program, the program quilt
Following steps are realized during computing device：Blue Tooth remote controller determines the need for carrying out data volume more than or equal to preset data
Measure the quantity transmission of threshold value；If desired, then the packet for carrying the sign instruction of preset data amount is sent to set top box, in order to
The set top box is being written locally the instruction of speed limit flow control, and is instructed according to the speed limit flow control, and speed limit flow control is carried out to WiFi.
In order to realize it is above-mentioned overcome the problem of WiFi and Bluetooth coexistence conflict, performance mesh coexists in lifting WiFi and bluetooth
, a kind of blue Tooth remote controller as shown in figure 12, including memory 121, processor 122 and is stored on memory 121 and can be
The computer program run on processor 122, the processor 122 realizes following steps when performing described program：Bluetooth remote control
Device determines the need for carrying out the quantity transmission that data volume is more than or equal to preset data amount threshold value；If desired, then to machine top
Box sends the packet for carrying the sign instruction of preset data amount, in order to which the set top box refers to being written locally speed limit flow control
Order, and instructed according to the speed limit flow control, speed limit flow control is carried out to WiFi.
In the above-described embodiments, the description to each embodiment all emphasizes particularly on different fields, and does not have the portion being described in detail in some embodiment
Point, it may refer to the associated description of other embodiment.
It is understood that the correlated characteristic in the above method and device can be referred to mutually.In addition, in above-described embodiment
" first ", " second " etc. be to be used to distinguish each embodiment, and do not represent the quality of each embodiment.
It is apparent to those skilled in the art that, for convenience and simplicity of description, the system of foregoing description,
The specific work process of device and unit, may be referred to the corresponding process in preceding method embodiment, will not be repeated here.
Algorithm and display be not inherently related to any certain computer, virtual system or miscellaneous equipment provided herein.
Various general-purpose systems can also be used together with based on teaching in this.As described above, construct required by this kind of system
Structure be obvious.In addition, the present invention is not also directed to any certain programmed language.It is understood that, it is possible to use it is various
Programming language realizes the content of invention described herein, and the description done above to language-specific is to disclose this hair
Bright preferred forms.
In the specification that this place is provided, numerous specific details are set forth.It is to be appreciated, however, that the implementation of the present invention
Example can be put into practice in the case of these no details.In some instances, known method, structure is not been shown in detail
And technology, so as not to obscure the understanding of this description.
Similarly, it will be appreciated that in order to simplify the disclosure and help to understand one or more of each inventive aspect, exist
Above in the description of the exemplary embodiment of the present invention, each feature of the invention is grouped together into single implementation sometimes
In example, figure or descriptions thereof.However, the method for the disclosure should be construed to reflect following intention：It is i.e. required to protect
The application claims of shield features more more than the feature being expressly recited in each claim.More precisely, such as following
Claims reflect as, inventive aspect is all features less than single embodiment disclosed above.Therefore,
Thus the claims for following embodiment are expressly incorporated in the embodiment, wherein each claim is in itself
All as the separate embodiments of the present invention.
Those skilled in the art, which are appreciated that, to be carried out adaptively to the module in the equipment in embodiment
Change and they are arranged in one or more equipment different from the embodiment.Can be the module or list in embodiment
Member or component be combined into a module or unit or component, and can be divided into addition multiple submodule or subelement or
Sub-component.In addition at least some in such feature and/or process or unit exclude each other, it can use any
Combination is disclosed to all features disclosed in this specification (including adjoint claim, summary and accompanying drawing) and so to appoint
Where all processes or unit of method or equipment are combined.Unless expressly stated otherwise, this specification (including adjoint power
Profit is required, summary and accompanying drawing) disclosed in each feature can or similar purpose identical, equivalent by offer alternative features come generation
Replace.
Although in addition, it will be appreciated by those of skill in the art that some embodiments described herein include other embodiments
In included some features rather than further feature, but the combination of the feature of be the same as Example does not mean in of the invention
Within the scope of and form different embodiments.For example, in the following claims, times of embodiment claimed
One of meaning mode can be used in any combination.
The present invention all parts embodiment can be realized with hardware, or with one or more processor run
Software module realize, or realized with combinations thereof.It will be understood by those of skill in the art that can use in practice
Microprocessor or digital signal processor (DSP) realize that set top box WiFi according to embodiments of the present invention and Bluetooth coexistence are excellent
Disguise some or all functions for some or all parts put or in system.The present invention is also implemented as being used to perform
The some or all equipment or program of device of method as described herein are (for example, computer program and computer journey
Sequence product).It is such realize the present invention program can store on a computer-readable medium, or can have one or
The form of multiple signals.Such signal can be downloaded from internet website and obtained, either on carrier signal provide or
There is provided in any other form.
It should be noted that the present invention will be described rather than limits the invention for above-described embodiment, and ability
Field technique personnel can design alternative embodiment without departing from the scope of the appended claims.In the claims,
Any reference symbol between bracket should not be configured to limitations on claims.Word "comprising" is not excluded the presence of not
Element or step listed in the claims.Word "a" or "an" before element does not exclude the presence of multiple such
Element.The present invention can be by means of including the hardware of some different elements and coming real by means of properly programmed computer
It is existing.In if the unit claim of equipment for drying is listed, several in these devices can be by same hardware branch
To embody.The use of word first, second, and third does not indicate that any order.These words can be explained and run after fame
Claim.
Claims (10)
1. a kind of set top box WiFi and Bluetooth coexistence optimization method, it is characterised in that including：
Set top box receives and parses through the packet of blue Tooth remote controller transmission；
If the packet carries the sign instruction of preset data amount, the instruction of speed limit flow control, institute are write on the set top box
Stating the sign instruction of preset data amount is used to indicate the blue Tooth remote controller progress data volume more than or equal to preset data amount threshold
The quantity transmission of value；
Instructed according to the speed limit flow control, speed limit flow control is carried out to WiFi.
2. according to the method described in claim 1, it is characterised in that the preset data amount sign instruction is specifically for sign institute
State blue Tooth remote controller and carry out upgrading data transfer, carry out blue tooth voice data transfer or carry out Bluetooth audio frequency data transfer.
3. according to the method described in claim 1, it is characterised in that the set top box includes WiFi bluetooths module and set top box master
End, the packet that the set top box receives and parses through blue Tooth remote controller transmission includes：
The WiFi bluetooths module receives the packet that blue Tooth remote controller is sent, and the packet is transferred into the set top box
Main side；
The set top box main side is parsed in Bluetooth protocol layer to the packet.
4. method according to claim 3, it is characterised in that parse the packet if described and carry preset data
Amount sign instruction, then the instruction of speed limit flow control is write on the set top box to be included：
If the set top box main side parses the packet and carries the sign instruction of preset data amount, passed by asynchronous receiving-transmitting
Defeated device interface writes the instruction of speed limit flow control on the WiFi bluetooths module；
Described to be instructed according to the speed limit flow control, carrying out speed limit flow control to WiFi includes：
The WiFi bluetooths module is received after the speed limit flow control instruction, is instructed according to the speed limit flow control, WiFi is carried out
Speed limit flow control.
5. a kind of set top box WiFi and Bluetooth coexistence optimization method, it is characterised in that including：
Blue Tooth remote controller determines the need for carrying out the quantity transmission that data volume is more than or equal to preset data amount threshold value；
If desired, then the packet for carrying the sign instruction of preset data amount is sent to set top box, in order to which the set top box exists
The instruction of speed limit flow control is written locally, and is instructed according to the speed limit flow control, speed limit flow control is carried out to WiFi.
6. method according to claim 5, it is characterised in that the blue Tooth remote controller determines the need for carrying out data volume
Quantity transmission more than or equal to preset data amount threshold value includes：
Blue Tooth remote controller determines the need for carrying out upgrading data transfer, carries out blue tooth voice data transfer or carries out bluetooth sound
Frequency data transfer.
7. a kind of set top box WiFi and Bluetooth coexistence optimization device, it is characterised in that including：
Receiving unit, the packet that blue Tooth remote controller is sent is received for set top box；
Resolution unit, for being parsed to the packet that the receiving unit is received；
Writing unit, if parsing the packet for the resolution unit carries the sign instruction of preset data amount,
The instruction of speed limit flow control is write on the set top box, the preset data amount sign instruction is carried out for indicating the blue Tooth remote controller
The quantity that data volume is more than or equal to preset data amount threshold value is transmitted；
Speed limit flow-control module, the speed limit flow control for being write according to said write unit is instructed, and speed limit control is carried out to WiFi
Stream.
8. device according to claim 7, it is characterised in that the preset data amount sign instruction is specifically for sign institute
State blue Tooth remote controller and carry out upgrading data transfer, carry out blue tooth voice data transfer or carry out Bluetooth audio frequency data transfer.
9. a kind of set top box WiFi and Bluetooth coexistence optimization device, it is characterised in that including：
Determining unit, determines the need for carrying out data volume more than or equal to preset data amount threshold value for blue Tooth remote controller
Quantity is transmitted；
Transmitting element, if needing to carry out the quantity that data volume is more than or equal to preset data amount threshold value for the determining unit
Transmission, then send the packet for carrying the sign instruction of preset data amount, in order to which the set top box is locally-written to set top box
Enter the instruction of speed limit flow control, and instructed according to the speed limit flow control, speed limit flow control is carried out to WiFi.
10. a kind of computer-readable recording medium, be stored with computer executable instructions, and the computer executable instructions are used for
The method that perform claim requires any one of 1-6.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710593768.8A CN107222777B (en) | 2017-07-19 | 2017-07-19 | A kind of set-top box WiFi and Bluetooth coexistence optimization method and device |
| PCT/CN2017/098893 WO2019015016A1 (en) | 2017-07-19 | 2017-08-24 | Set top box-based coexistence optimization method, device and system for wifi and bluetooth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710593768.8A CN107222777B (en) | 2017-07-19 | 2017-07-19 | A kind of set-top box WiFi and Bluetooth coexistence optimization method and device |
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| Publication Number | Publication Date |
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| CN107222777A true CN107222777A (en) | 2017-09-29 |
| CN107222777B CN107222777B (en) | 2019-02-26 |
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| WO (1) | WO2019015016A1 (en) |
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| CN108900883A (en) * | 2018-06-07 | 2018-11-27 | 深圳市亿联智能有限公司 | It is a kind of using Bluetooth transmission remote signal and the transmission method of audio data |
| CN109151861A (en) * | 2018-08-14 | 2019-01-04 | Oppo广东移动通信有限公司 | Encoding rate method of adjustment, device and electronic equipment |
| CN109274407A (en) * | 2018-08-14 | 2019-01-25 | Oppo广东移动通信有限公司 | Data transmission method, device, electronic equipment and storage medium |
| CN109561342A (en) * | 2018-10-26 | 2019-04-02 | 广州零世纪信息科技有限公司 | Set-top box flow rate protecting method, device, set-top box and storage medium |
| WO2021022720A1 (en) * | 2019-08-02 | 2021-02-11 | 惠州Tcl移动通信有限公司 | Bluetooth-based data transmission method, storage medium and terminal |
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Also Published As
| Publication number | Publication date |
|---|---|
| WO2019015016A1 (en) | 2019-01-24 |
| CN107222777B (en) | 2019-02-26 |
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