CN107071764A - A direct communication control method, device and mobile terminal - Google Patents

Abstract

The embodiment of the present invention discloses a direct communication control method, device and mobile terminal, the method comprising: an AP obtains at least one data interaction record of a data interaction task between a first peripheral device and a second peripheral device; determines a data interaction reference parameter of the data interaction task according to the at least one data interaction record; when it is detected that the data interaction reference parameter meets a preset condition, sends a direct connection control instruction to a communication controller, the direct connection control instruction is used to instruct the communication controller to turn on a target direct communication switch. The embodiment of the present invention is conducive to improving the data communication efficiency of peripheral devices of a mobile terminal.

Description

A direct communication control method, device and mobile terminal

technical field

The present invention relates to the technical field of mobile terminals, in particular to a direct connection communication control method, device and mobile terminal.

Background technique

Various applications of mobile terminals such as smart phones are developing rapidly. People will install many applications on their mobile phones, such as QQ, WeChat, Alipay and other software. With the increase of installed applications, the demand for application processors of mobile terminals is higher The processing power can meet the data processing tasks of multiple applications.

At present, the data interaction between the peripheral devices of the mobile terminal needs to be forwarded by the application processor, and the data processing tasks of various applications make the data processing pressure of the application processor larger.

Contents of the invention

Embodiments of the present invention provide a direct connection communication control method, device, and mobile terminal, which can relieve data processing pressure on a processor of the mobile terminal and improve data communication efficiency of peripheral devices of the mobile terminal.

In the first aspect, an embodiment of the present invention provides a direct connection communication control method, which is applied to a mobile terminal including an application processor AP and multiple peripheral devices, and the AP is connected to the multiple peripheral devices, wherein the The mobile terminal further includes a communication controller and a direct communication circuit, the AP is connected to the communication controller, the communication controller is connected to the direct communication circuit, and the direct communication circuit includes a target direct communication switch, so The target direct communication switch connects the first peripheral device and the second peripheral device in the plurality of peripheral devices; the method includes:

The AP acquires at least one data interaction record of a data interaction task between the first peripheral device and the second peripheral device;

The AP determines the data interaction reference parameters of the data interaction task according to the at least one data interaction record;

When the AP detects that the data interaction reference parameter satisfies a preset condition, it sends a direct connection control instruction to the communication controller, and the direct connection control instruction is used to instruct the communication controller to enable the target direct connection. communication switch.

In a second aspect, an embodiment of the present invention provides a direct connection communication control device, which has a function of realizing the behavior of the application processor AP of the mobile terminal in the above method design. The functions described above may be implemented by hardware, or may be implemented by executing corresponding software on the hardware. The hardware or software includes one or more modules corresponding to the above functions.

The direct connection communication control device is applied to a mobile terminal including a plurality of peripheral devices, the direct connection communication control device is connected to the plurality of peripheral devices, and it is characterized in that the mobile terminal also includes a communication controller and a direct connection communication circuit , the direct communication control device is connected to the communication controller, the communication controller is connected to the direct communication circuit, and the direct communication circuit includes a target direct communication switch, and the target direct communication switch is connected to the The first peripheral device and the second peripheral device in the plurality of peripheral devices; the direct connection communication control device includes a processing unit and a communication unit, and the processing unit is used to acquire the first peripheral device and the second peripheral device through the communication unit At least one data interaction record of the data interaction task between the second peripheral devices; and used for determining the data interaction reference parameter of the data interaction task according to the at least one data interaction record; and used for detecting the When the data interaction reference parameter satisfies a preset condition, the communication unit sends a direct connection control instruction to the communication controller, and the direct connection control instruction is used to instruct the communication controller to turn on the target direct connection communication switch.

In a third aspect, an embodiment of the present invention provides a mobile terminal, the mobile terminal includes an application processor AP, a communication controller, a direct communication circuit, a plurality of peripheral devices and a bus; the AP is connected to the communication controller , the communication controller is connected to the direct communication circuit, and the direct communication circuit includes a target direct communication switch, and the target direct communication switch is connected to the first peripheral device and the second peripheral device among the plurality of peripheral devices. Peripheral devices;

The AP communicates with the communication controller and the plurality of peripheral devices through the bus;

The AP is used to perform some or all of the steps described in any method of the first aspect of the embodiments of the present invention.

In a fourth aspect, an embodiment of the present invention provides a computer-readable storage medium, wherein the computer-readable storage medium stores program code for execution by a computer device, the program code specifically includes instructions, and the instructions are used to execute Part or all of the steps described in any method of the first aspect of the embodiments of the present invention.

It can be seen that in the embodiment of the present invention, the application processor of the mobile terminal first obtains at least one data interaction record of the data interaction task between the first peripheral device and the second peripheral device, and secondly, determines the data interaction record according to the at least one data interaction record. The data interaction reference parameter of the interaction task, and finally, when it is detected that the data interaction reference parameter satisfies the preset condition, a direct connection control instruction is sent to the communication controller, and the direct connection control instruction is used to instruct the communication controller to turn on the target direct connection communication switch. It can be seen that the application processor can intelligently analyze the data interaction records between the two peripheral devices, and instruct the communication processor to perform direct connection communication control operations, so that the two peripheral devices that meet the conditions The realization of direct connection communication between two peripheral devices is conducive to alleviating the data processing pressure of the processor of the mobile terminal and improving the data communication efficiency of the peripheral devices of the mobile terminal.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. Those skilled in the art can also obtain other drawings based on these drawings without creative work.

FIG. 1A is a schematic diagram of a communication architecture of a mobile terminal provided by an embodiment of the present invention;

FIG. 1B is a schematic flowchart of a direct communication control method provided by an embodiment of the present invention;

FIG. 2 is a schematic flowchart of another direct communication control method disclosed in an embodiment of the present invention;

FIG. 3 is a schematic flowchart of another direct communication control method disclosed in an embodiment of the present invention;

Fig. 4 is a schematic structural diagram of a direct-connect communication control device disclosed in an embodiment of the present invention;

Fig. 5 is a schematic structural diagram of another mobile terminal disclosed in an embodiment of the present invention.

detailed description

In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

The terms "first", "second" and the like in the description and claims of the present invention and the above drawings are used to distinguish different objects, rather than to describe a specific order. Furthermore, the terms "include" and "have", as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method, system, product or device comprising a series of steps or units is not limited to the listed steps or units, but optionally also includes unlisted steps or units, or optionally further includes For other steps or units inherent in these processes, methods, products or devices.

Reference herein to an "embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the present invention. The occurrences of this phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is understood explicitly and implicitly by those skilled in the art that the embodiments described herein can be combined with other embodiments.

At present, various peripheral devices in mobile terminals such as mobile phones, such as radio frequency systems, WiFi modules, power modules, and peripheral devices generally cannot be directly connected and communicated with each other. Their communication is transmitted through the processor, which makes the data of the processor Dealing with high pressure.

In view of the above prior art, the embodiment of the present invention provides a direct connection communication control method, device and mobile terminal, the method includes: the application processor of the mobile terminal first obtains the data between the first peripheral device and the second peripheral device At least one data interaction record of the interaction task, secondly, determine the data interaction reference parameter of the data interaction task according to at least one data interaction record, and finally, when it is detected that the data interaction reference parameter satisfies the preset condition, send a direct connection control to the communication controller Instruction, the direct connection control instruction is used to instruct the communication controller to turn on the target direct connection communication switch. It can be seen that the application processor can intelligently analyze the data interaction records between the two peripheral devices, and instruct the communication processor to perform direct connection communication control operations, so that the two peripheral devices that meet the conditions The realization of direct connection communication between two peripheral devices is conducive to alleviating the data processing pressure of the processor of the mobile terminal and improving the data communication efficiency of the peripheral devices of the mobile terminal.

The following describes the embodiments of the present invention in detail.

As shown in Figure 1A, the mobile terminal involved in the embodiment of the present invention includes an application processor AP, a communication controller, multiple peripheral devices (peripheral devices such as cameras, WiFi modules, radio frequency systems, storage modules, etc.), direct communication The circuit and the bus, the AP is connected to the communication controller, the communication controller is connected to the direct communication circuit, the direct communication circuit includes a target direct communication switch, and the target direct communication switch is connected to the first peripheral device and the second peripheral device among the plurality of peripheral devices Peripheral devices, the AP connects the communication controller, memory, transceiver, and multiple peripheral devices through the bus; the communication processor can be, for example, a coprocessor, a dedicated or general-purpose logic circuit with logic processing capabilities, etc., directly connected to the communication circuit Other direct-connection communication switches can also be provided, and each of these direct-connection communication switches is connected to two peripheral devices. Through the direct-connection communication switch, the peripheral devices can realize direct-connection communication. The communication switch can be, for example, a metal oxide semiconductor field-effect transistor MOS transistor, a triode, etc., taking the triode as the target direct connection communication switch as an example, the communication controller is connected to the base of the triode (the base is the enable terminal), and the collector of the triode The electrode (equivalent to the first interface) and the emitter (equivalent to the second interface) are respectively connected to the first peripheral device and the second peripheral device, and the processor can be, for example, a central processing unit (Central Processing Unit, CPU), a general purpose processor, a digital Signal processor (Digital Signal Processor, DSP), application-specific integrated circuit (direct-connected communication control device application-Specific Integrated Circuit, ASIC), field programmable gate array (Field Programmable Gate Array, FPGA) or other programmable logic devices, transistors Logical devices, hardware components, or any combination thereof. It can implement or execute the various illustrative logical blocks, modules and circuits described in connection with the present disclosure. The processor may also be a combination of computing functions, for example, a combination of one or more microprocessors, a combination of DSP and a microprocessor, and so on. The bus may be a Peripheral Component Interconnect (PCI for short) bus or an Extended Industry Standard Architecture (EISA for short) bus or the like. The bus can be divided into address bus, data bus, control bus and so on.

In addition, the mobile terminal may include various handheld devices, vehicle-mounted devices, wearable devices, computing devices or other processing devices connected to a wireless modem with wireless communication functions, as well as various forms of user equipment (User Equipment, UE) , mobile station (Mobile Station, MS), terminal equipment (terminal device) and so on. For convenience of description, the devices mentioned above are collectively referred to as mobile terminals.

Please refer to FIG. 1B. FIG. 1B is a schematic flowchart of a direct-connect communication control method provided by an embodiment of the present invention, which is applied to a mobile terminal including an application processor AP and multiple peripheral devices, and the AP is connected to the multiple peripheral devices. device, wherein the mobile terminal further includes a communication controller and a direct communication circuit, the AP is connected to the communication controller, the communication controller is connected to the direct communication circuit, and the direct communication circuit A target direct connection communication switch is included, and the target direct connection communication switch connects the first peripheral device and the second peripheral device among the plurality of peripheral devices. As shown in the figure, the direct connection communication control method includes:

S101. The AP acquires at least one data interaction record of a data interaction task between the first peripheral device and the second peripheral device.

Wherein, the peripheral device may be, for example, a memory, a camera, a speaker, a radio frequency module, a wireless fidelity WiFi module, a bluetooth module, a power supply module, etc. of the mobile terminal.

Wherein, the data interaction record may include, for example, the data interaction time of the data interaction task, the resource ratio of the data interaction task (that is, the occupancy rate of the processing resources required by the data interaction task relative to the processing resources of the AP), interaction data amount etc.

S102. The AP determines a data interaction reference parameter of the data interaction task according to the at least one data interaction record.

Wherein, the data interaction reference parameter may be, for example: a reference occupancy rate of the processing resources required by the data interaction task relative to the processing resources of the AP, data interaction frequency, data interaction duration, data interaction times, and the like.

It can be understood that there may be various specific implementation manners for the AP to determine the data interaction reference parameter of the data interaction task according to the at least one data interaction record. The embodiment of the present invention does not make a unique limitation.

For example, suppose the AP obtains 50 data interaction records between the camera and the RF module within a week, and the data interaction records are the resource ratio of the data interaction task; then the AP can Ratio, determine the average occupancy rate of the processing resources required by the data interaction task relative to the processing resources of the AP and the ratio of 50 resources.

For another example, suppose the AP obtains 1,000 data interaction records between the microphone and the radio frequency module within a month, and the data interaction records are the time of the data interaction task; then the AP can, according to the time of the 1,000 data interaction tasks, Determine the data interaction time as the average time of 1000 data interaction tasks.

S103. When the AP detects that the data interaction reference parameter satisfies a preset condition, send a direct connection control instruction to the communication controller, where the direct connection control instruction is used to instruct the communication controller to open the target Direct communication switch.

It can be understood that, for example, the preset conditions may be varied, and are not limited exclusively in this embodiment of the present invention.

For example, when the data interaction reference parameter is a reference occupancy rate of the processing resources required by the data interaction task relative to the processing resources of the AP, the preset condition is that the reference occupancy rate is greater than or equal to the preset occupancy rate rate threshold, or, the preset condition is that the reference occupancy rate is within a preset occupancy rate interval.

For another example, when the data interaction reference parameter is data interaction frequency, the preset condition is that the data interaction frequency is greater than or equal to the preset data interaction frequency threshold, or the preset condition is that the data interaction The frequency is within the preset preset data interaction frequency range;

When the data interaction reference parameter is data interaction duration, the preset condition is that the data interaction duration is greater than or equal to a preset data interaction duration threshold, or the preset condition is that the data interaction duration is within a preset Within the preset data interaction time interval;

When the data interaction reference parameter is the number of data interactions, the preset condition is that the number of data interactions is greater than or equal to the preset threshold of data interactions, or the preset condition is that the number of data interactions is within a preset Within the interval of preset data interaction times.

It can be seen that in the embodiment of the present invention, the application processor of the mobile terminal first obtains at least one data interaction record of the data interaction task between the first peripheral device and the second peripheral device, and secondly, determines the data interaction record according to the at least one data interaction record. The data interaction reference parameter of the interaction task, and finally, when it is detected that the data interaction reference parameter satisfies the preset condition, a direct connection control instruction is sent to the communication controller, and the direct connection control instruction is used to instruct the communication controller to turn on the target direct connection communication switch. It can be seen that the application processor can intelligently analyze the data interaction records between the two peripheral devices, and instruct the communication processor to perform direct connection communication control operations, so that the two peripheral devices that meet the conditions The realization of direct connection communication between two peripheral devices is conducive to alleviating the data processing pressure of the processor of the mobile terminal and improving the data communication efficiency of the peripheral devices of the mobile terminal.

In a possible example, the target direct connection communication switch includes a first interface, a second interface and an enabling terminal, the first interface is connected to the first data communication interface of the first peripheral device, and the second The interface is connected to the second data communication interface of the second peripheral device, and the communication controller is configured to send an enabling signal to the enabling terminal to enable the target direct communication switch.

Wherein, the target direct connection communication switch may be, for example, a triode, the first interface is the collector of the triode, the second interface is the emitter of the triode, and the enabling terminal is the base of the triode.

In a possible example, after the AP sends the direct connection control instruction to the communication controller, the method further includes:

The AP sends direct connection communication configuration information to the first peripheral device and the second peripheral device, where the direct connection communication configuration information is used to instruct the first peripheral device and the second peripheral device to pass through the The target is directly connected to the communication switch for data interaction.

Wherein, the direct connection communication configuration information may carry the identifier of the target direct connection communication switch.

It can be seen that in this possible example, after the AP instructs the communication controller to turn on the target direct communication switch, it further sends direct communication configuration information to the first peripheral device and the second peripheral device, so that the first peripheral device and the second peripheral device can The peripheral device directly realizes the direct connection communication through the direct connection communication switch without transferring data through the AP, which is beneficial to relieve the data processing pressure of the processor of the mobile terminal and improve the data communication efficiency of the peripheral device of the mobile terminal.

Consistent with the above-mentioned embodiment shown in FIG. 1B, please refer to FIG. 2. FIG. 2 is a schematic flowchart of another direct communication control method provided by the embodiment of the present invention, which is applied to applications including an application processor AP and multiple peripheral devices The mobile terminal of the mobile terminal, the AP is connected to the plurality of peripheral devices, and it is characterized in that the mobile terminal also includes a communication controller and a direct communication circuit, the AP is connected to the communication controller, and the communication controller is connected to The direct-connection communication circuit includes a target direct-connection communication switch that connects a first peripheral device and a second peripheral device among the plurality of peripheral devices. As shown in the figure, the direct communication control method includes:

S201. The AP acquires at least one data interaction record of a data interaction task between the first peripheral device and the second peripheral device;

S202. The AP determines, according to the at least one data interaction record, a reference occupancy rate of the processing resources required by the data interaction task relative to the processing resources of the AP;

S203, when the AP detects that the reference occupancy rate of the processing resources required by the data interaction task relative to the processing resources of the AP is greater than or equal to the preset occupancy rate threshold, or the preset condition is the reference When the occupancy rate is within a preset occupancy rate interval, a direct connection control instruction is sent to the communication controller, where the direct connection control instruction is used to instruct the communication controller to turn on the target direct connection communication switch.

S204. The AP sends direct connection communication configuration information to the first peripheral device and the second peripheral device, where the direct connection communication configuration information is used to instruct the first peripheral device and the second peripheral device to pass The target is directly connected to the communication switch for data interaction.

It can be seen that in the embodiment of the present invention, the application processor of the mobile terminal first obtains at least one data interaction record of the data interaction task between the first peripheral device and the second peripheral device, and secondly, determines the data interaction record according to the at least one data interaction record. The data interaction reference parameter of the interaction task, and finally, when it is detected that the data interaction reference parameter satisfies the preset condition, a direct connection control instruction is sent to the communication controller, and the direct connection control instruction is used to instruct the communication controller to turn on the target direct connection communication switch. It can be seen that the application processor can intelligently analyze the data interaction records between the two peripheral devices, and instruct the communication processor to perform direct connection communication control operations, so that the two peripheral devices that meet the conditions The realization of direct connection communication between two peripheral devices is conducive to alleviating the data processing pressure of the processor of the mobile terminal and improving the data communication efficiency of the peripheral devices of the mobile terminal.

In addition, after instructing the communication controller to turn on the target direct communication switch, the AP further sends direct communication configuration information to the first peripheral device and the second peripheral device, so that the first peripheral device and the second peripheral device can directly pass through the direct The connection communication switch realizes direct connection communication without transferring data through the AP, which is beneficial to relieve the data processing pressure of the processor of the mobile terminal and improve the data communication efficiency of the peripheral devices of the mobile terminal.

Consistent with the above-mentioned embodiment shown in FIG. 1B , please refer to FIG. 3 . FIG. 3 is a schematic flowchart of another direct communication control method provided by the embodiment of the present invention, which is applied to applications including an application processor AP and multiple peripheral devices The mobile terminal of the mobile terminal, the AP is connected to the plurality of peripheral devices, and it is characterized in that the mobile terminal also includes a communication controller and a direct communication circuit, the AP is connected to the communication controller, and the communication controller is connected to The direct-connection communication circuit includes a target direct-connection communication switch that connects a first peripheral device and a second peripheral device among the plurality of peripheral devices. As shown in the figure, the direct communication control method includes:

S301. The AP acquires at least one data interaction record of a data interaction task between the first peripheral device and the second peripheral device;

S302. The AP determines the data interaction frequency of the data interaction task according to the at least one data interaction record.

S303. When the AP detects that the data interaction frequency is greater than or equal to the preset data interaction frequency threshold, or the preset condition is that the data interaction frequency is within the preset preset data interaction frequency range, send The communication controller sends a direct connection control instruction, where the direct connection control instruction is used to instruct the communication controller to turn on the target direct connection communication switch.

S304. The AP sends direct connection communication configuration information to the first peripheral device and the second peripheral device, where the direct connection communication configuration information is used to instruct the first peripheral device and the second peripheral device to pass The target is directly connected to the communication switch for data interaction.

It can be seen that in the embodiment of the present invention, the application processor of the mobile terminal first obtains at least one data interaction record of the data interaction task between the first peripheral device and the second peripheral device, and secondly, determines the data interaction record according to the at least one data interaction record. The data interaction reference parameter of the interaction task, and finally, when it is detected that the data interaction reference parameter satisfies the preset condition, a direct connection control instruction is sent to the communication controller, and the direct connection control instruction is used to instruct the communication controller to turn on the target direct connection communication switch. It can be seen that the application processor can intelligently analyze the data interaction records between the two peripheral devices, and instruct the communication processor to perform direct connection communication control operations, so that the two peripheral devices that meet the conditions The realization of direct connection communication between two peripheral devices is conducive to alleviating the data processing pressure of the processor of the mobile terminal and improving the data communication efficiency of the peripheral devices of the mobile terminal.

In addition, after instructing the communication controller to turn on the target direct communication switch, the AP further sends direct communication configuration information to the first peripheral device and the second peripheral device, so that the first peripheral device and the second peripheral device can directly pass through the direct The connection communication switch realizes direct connection communication without transferring data through the AP, which is beneficial to relieve the data processing pressure of the processor of the mobile terminal and improve the data communication efficiency of the peripheral devices of the mobile terminal.

The foregoing mainly introduces the solutions of the embodiments of the present invention from the perspective of executing the process on the method side. It can be understood that, in order to realize the above functions, the mobile terminal includes hardware structures and/or software modules corresponding to each function. Those skilled in the art should easily realize that the present invention can be realized in the form of hardware or a combination of hardware and computer software in combination with the units and algorithm steps of each example described in the embodiments disclosed herein. Whether a certain function is executed by hardware or computer software drives hardware depends on the specific application and design constraints of the technical solution. Those skilled in the art may use different methods to implement the described functions for each specific application, but such implementation should not be regarded as exceeding the scope of the present invention.

In the embodiment of the present invention, the functional units of the mobile terminal may be divided according to the above method examples. For example, each functional unit may be divided corresponding to each function, or two or more functions may be integrated into one processing unit. The above-mentioned integrated units can be implemented in the form of hardware or in the form of software functional units. It should be noted that the division of the units in the embodiment of the present invention is schematic, and is only a logical function division, and there may be another division manner in actual implementation.

In the case of using an integrated unit, FIG. 4 shows a schematic structural diagram of a direct-connect communication control device provided by this embodiment. The direct connection communication control device 400 includes: a processing unit 402 and a communication unit 404 . The processing unit 402 is used to control and manage the actions of the direct connection communication control device. For example, the processing unit 402 is used to support the direct connection communication control device to execute steps S101 to S103 in FIG. 1B, steps S201 to 204 in FIG. Steps S301 to S304 in 3 and/or other processes for the techniques described herein. The direct connection communication control device may further include a storage unit 401 for storing program codes and data of the direct connection communication control device.

Wherein, the direct connection communication control device 400 is applied to a mobile terminal including a plurality of peripheral devices, and the direct connection communication control device is connected to the plurality of peripheral devices, and it is characterized in that the mobile terminal also includes a communication controller and A direct connection communication circuit, the direct connection communication control device is connected to the communication controller, the communication controller is connected to the direct connection communication circuit, the direct connection communication circuit includes a target direct connection communication switch, and the target direct connection The communication switch connects the first peripheral device and the second peripheral device among the plurality of peripheral devices; the direct connection communication control device includes a processing unit and a communication unit, and the processing unit is used to obtain the first peripheral device through the communication unit At least one data interaction record of a data interaction task between a peripheral device and the second peripheral device; and used for determining the data interaction reference parameter of the data interaction task according to the at least one data interaction record; When it is detected that the data interaction reference parameter satisfies a preset condition, a direct connection control instruction is sent to the communication controller through the communication unit, and the direct connection control instruction is used to instruct the communication controller to turn on the target direct connection. Even the communication switch.

In a possible implementation manner, when the data interaction reference parameter is a reference occupancy rate of the processing resources required by the data interaction task relative to the processing resources of the direct-connected communication control device, the preset condition is the reference The occupancy rate is greater than or equal to a preset occupancy rate threshold, or the preset condition is that the reference occupancy rate is within a preset occupancy rate interval.

In a possible implementation manner, when the data interaction reference parameter is a data interaction frequency, the preset condition is that the data interaction frequency is greater than or equal to a preset data interaction frequency threshold, or the preset condition is that The data interaction frequency is within the preset preset data interaction frequency range;

When the data interaction reference parameter is data interaction duration, the preset condition is that the data interaction duration is greater than or equal to a preset data interaction duration threshold, or the preset condition is that the data interaction duration is within a preset Within the preset data interaction time interval;

When the data interaction reference parameter is the number of data interactions, the preset condition is that the number of data interactions is greater than or equal to the preset threshold of data interactions, or the preset condition is that the number of data interactions is within a preset Within the interval of preset data interaction times.

In a possible implementation manner, the target direct connection communication switch includes a first interface, a second interface and an enabling terminal, the first interface is connected to the first data communication interface of the first peripheral device, and the first The second interface is connected to the second data communication interface of the second peripheral device, and the communication controller is configured to send an enabling signal to the enabling terminal to enable the target direct communication switch.

In a possible implementation manner, after the processing unit sends the direct connection control instruction to the communication controller through the communication unit, the processing unit is further configured to: send the first peripheral device to the first peripheral device through the communication unit Sending direct-connection communication configuration information with the second peripheral device, where the direct-connection communication configuration information is used to instruct the first peripheral device and the second peripheral device to perform data interaction through the target direct-connection communication switch.

The direct connection communication control apparatus involved in this embodiment of the present invention may be an application processor AP in a mobile terminal as shown in FIG. 1A .

The embodiment of the present invention also provides another mobile terminal, as shown in Fig. 5, for the convenience of description, only the parts related to the embodiment of the present invention are shown, and the specific technical details are not disclosed, please refer to the method of the embodiment of the present invention part. The mobile terminal can be any terminal device including a mobile phone, tablet computer, PDA (Personal Digital Assistant, personal digital assistant), POS (Point of Sales, sales terminal), vehicle-mounted computer, etc. Taking the mobile terminal as a mobile phone as an example:

The embodiment of the present invention also provides another mobile terminal, as shown in Fig. 5, for the convenience of description, only the parts related to the embodiment of the present invention are shown, and the specific technical details are not disclosed, please refer to the method of the embodiment of the present invention part. The mobile terminal can be any terminal device including a mobile phone, tablet computer, PDA (Personal Digital Assistant, personal digital assistant), POS (Point of Sales, sales terminal), vehicle-mounted computer, etc. Taking the mobile terminal as a mobile phone as an example:

FIG. 5 shows a block diagram of a partial structure of a mobile phone related to the mobile terminal provided by the embodiment of the present invention. Referring to Fig. 5, the mobile phone includes: a communication controller 901, a direct communication circuit 902, a memory 920, a processor 980 (i.e. an application processor) and peripheral devices. The peripheral devices include, for example, a radio frequency (Radio Frequency, RF) circuit 910, an input unit 930, display unit 940, sensor 950, audio circuit 960, wireless fidelity (Wireless Fidelity, WiFi) module 970, power supply 990 and other components, the processor 980 is connected to the communication controller 901, and the communication controller 901 is connected to the direct connection communication circuit 902, The direct connection communication circuit 902 is connected to peripheral devices. The direct connection communication circuit 902 may specifically include M direct connection communication switches, and each direct connection communication switch is correspondingly connected to two peripheral devices. For example, the direct connection communication switch 1 is connected to the RF circuit 910 and the WiFi The module 970 is directly connected to the communication switch 2 to connect the power supply 990 and the audio circuit 960 and so on.

Those skilled in the art can understand that the structure of the mobile phone shown in FIG. 5 is not limited to the mobile phone, and may include more or less components than shown in the figure, or combine some components, or arrange different components.

The following is a specific introduction to each component of the mobile phone in conjunction with Figure 5:

The communication controller 901 is used for controlling the direct connection communication switch of the direct connection communication circuit 902 .

The processor 980 is specifically configured to execute steps S101 to S103 in FIG. 1B , steps S201 to S204 in FIG. 2 , and steps S301 to S304 in FIG. 3 .

RF circuitry 910 may be used for the reception and transmission of information. Generally, the RF circuit 910 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier (Low Noise Amplifier, LNA), a duplexer, and the like. In addition, RF circuitry 910 may also communicate with networks and other devices via wireless communications. The above wireless communication can use any communication standard or protocol, including but not limited to Global System of Mobile Communication (Global System of Mobilecommunication, GSM), General Packet Radio Service (General Packet Radio Service, GPRS), Code Division Multiple Access (Code Division Multiple Access, CDMA), Wideband Code Division Multiple Access (WCDMA), Long Term Evolution (LTE), email, Short Messaging Service (Short Messaging Service, SMS), etc.

The memory 920 can be used to store software programs and modules, and the processor 980 executes various functional applications and data processing of the mobile phone by running the software programs and modules stored in the memory 920 . The memory 920 may mainly include a program storage area and a data storage area, wherein the program storage area may store an operating system, an application program required by at least one function, etc.; the data storage area may store data created according to the use of the mobile phone (such as application using parameters, etc.) etc. In addition, the memory 920 may include a high-speed random access memory, and may also include a non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid-state storage devices.

The input unit 930 can be used to receive input numbers or character information, and generate key signal input related to user settings and function control of the mobile phone. Specifically, the input unit 930 may include a fingerprint identification module 931 and other input devices 932 . The fingerprint identification module 931 can collect the fingerprint data of the user on it. In addition to the fingerprint recognition module 931 , the input unit 930 may also include other input devices 932 . Specifically, other input devices 932 may include but not limited to one or more of a touch screen, a physical keyboard, function keys (such as volume control buttons, switch buttons, etc.), trackball, mouse, joystick, and the like.

The display unit 940 may be used to display information input by or provided to the user and various menus of the mobile phone. The display unit 940 may include a display screen 941. Optionally, the display screen 941 may be configured in the form of a liquid crystal display (Liquid Crystal Display, LCD), an organic light-emitting diode (Organic Light-Emitting Diode, OLED), or the like. Although in FIG. 5, the fingerprint identification module 931 and the display screen 941 are used as two independent components to realize the input and input functions of the mobile phone, in some embodiments, the fingerprint identification module 931 and the display screen 941 can be Integrated to realize the input and playback functions of the mobile phone.

The handset may also include at least one sensor 950, such as a light sensor, motion sensor, and other sensors. Specifically, the light sensor can include an ambient light sensor and a proximity sensor, wherein the ambient light sensor can adjust the brightness of the display screen 941 according to the brightness of the ambient light, and the proximity sensor can turn off the display screen 941 and/or when the mobile phone is moved to the ear. or backlight. As a kind of motion sensor, the accelerometer sensor can detect the magnitude of acceleration in various directions (generally three axes), and can detect the magnitude and direction of gravity when it is stationary, and can be used to identify the application of mobile phone posture (such as horizontal and vertical screen switching, related Games, magnetometer attitude calibration), vibration recognition related functions (such as pedometer, tap), etc.; as for other sensors such as gyroscope, barometer, hygrometer, thermometer, infrared sensor, etc. repeat.

The audio circuit 960, the speaker 961, and the microphone 962 can provide an audio interface between the user and the mobile phone. The audio circuit 960 can transmit the electrical signal converted from the received audio data to the loudspeaker 961, and the loudspeaker 961 converts it into a sound signal for playback; After being received, it is converted into audio data, and after being processed by the audio data playback processor 980, the audio data is sent to, for example, another mobile phone through the RF circuit 910, or the audio data is played to the memory 920 for further processing.

WiFi is a short-distance wireless transmission technology. The mobile phone can help users send and receive emails, browse web pages, and access streaming media through the WiFi module 970. It provides users with wireless broadband Internet access. Although Fig. 5 shows the WiFi module 970, it can be understood that it is not an essential component of the mobile phone, and can be completely omitted according to needs without changing the essence of the invention.

It can be understood that the foregoing modem processor may not be integrated into the processor 980 .

The mobile phone also includes a power supply 990 (such as a battery) for supplying power to each component. Preferably, the power supply can be logically connected to the processor 980 through the power management system, so that functions such as charging, discharging, and power consumption management can be realized through the power management system.

Although not shown, the mobile phone may also include a camera, a Bluetooth module, etc., which will not be repeated here.

In the foregoing embodiments shown in FIG. 1B to FIG. 3 , the method flow of each step can be realized based on the structure of the mobile phone.

In the aforementioned embodiment shown in FIG. 4 , the functions of each unit can be realized based on the structure of the mobile phone.

An embodiment of the present invention also provides a computer storage medium, wherein the computer storage medium can store a program, and the program includes some or all steps of any direct communication control method described in the above method embodiments when executed.

It should be noted that for the foregoing method embodiments, for the sake of simple description, they are expressed as a series of action combinations, but those skilled in the art should know that the present invention is not limited by the described action sequence. Because of the present invention, certain steps may be performed in other orders or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification belong to preferred embodiments, and the actions and modules involved are not necessarily required by the present invention.

In the foregoing embodiments, the descriptions of each embodiment have their own emphases, and for parts not described in detail in a certain embodiment, reference may be made to relevant descriptions of other embodiments.

In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways. For example, the device embodiments described above are only illustrative. For example, the division of the units is only a logical function division. In actual implementation, there may be other division methods. For example, multiple units or components can be combined or can be Integrate into another system, or some features may be ignored, or not implemented. In another point, the mutual coupling or direct coupling or communication connection shown or discussed may be through some interfaces, and the indirect coupling or communication connection of devices or units may be in electrical or other forms.

The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place, or may be distributed to multiple network units. Part or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

In addition, each functional unit in each embodiment of the present invention may be integrated into one processing unit, each unit may exist separately physically, or two or more units may be integrated into one unit. The above-mentioned integrated units can be implemented in the form of hardware or in the form of software functional units.

If the integrated unit is realized in the form of a software function unit and sold or used as an independent product, it can be stored in a computer-readable memory. Based on this understanding, the essence of the technical solution of the present invention or the part that contributes to the prior art or all or part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a memory. Several instructions are included to make a computer device (which may be a personal computer, server or network device, etc.) execute all or part of the steps of the methods described in the various embodiments of the present invention. The aforementioned memory includes: U disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), mobile hard disk, magnetic disk or optical disk and other media that can store program codes.

Those of ordinary skill in the art can understand that all or part of the steps in the various methods of the above-mentioned embodiments can be completed by instructing related hardware through a program, and the program can be stored in a computer-readable memory, and the memory can include: a flash disk , Read-only memory (English: Read-Only Memory, abbreviated: ROM), random access device (English: Random Access Memory, abbreviated: RAM), magnetic disk or optical disk, etc.

The embodiments of the present invention have been described in detail above, and specific examples have been used in this paper to illustrate the principles and implementation methods of the present invention. The descriptions of the above embodiments are only used to help understand the method and core idea of the present invention; at the same time, for Those skilled in the art will have changes in the specific implementation and scope of application according to the idea of the present invention. In summary, the contents of this specification should not be construed as limiting the present invention.

Claims (12)

1. A direct connection communication control method, applied to a mobile terminal comprising an application processor AP and a plurality of peripheral devices, the AP is connected to the plurality of peripheral devices, wherein the mobile terminal also includes a communication controller and a direct communication circuit, the AP is connected to the communication controller, the communication controller is connected to the direct communication circuit, the direct communication circuit includes a target direct communication switch, and the target direct communication switch is connected to A first peripheral device and a second peripheral device among the plurality of peripheral devices; the method comprising: The AP acquires at least one data interaction record of a data interaction task between the first peripheral device and the second peripheral device; The AP determines the data interaction reference parameters of the data interaction task according to the at least one data interaction record; When the AP detects that the data interaction reference parameter satisfies a preset condition, it sends a direct connection control instruction to the communication controller, and the direct connection control instruction is used to instruct the communication controller to enable the target direct connection. communication switch. 2. The method according to claim 1, wherein when the data interaction reference parameter is a reference occupancy rate of the processing resources required by the data interaction task relative to the processing resources of the AP, the preset condition is The reference occupancy rate is greater than or equal to a preset occupancy rate threshold, or the preset condition is that the reference occupancy rate is within a preset occupancy rate interval. 3. The method according to claim 1, wherein when the data interaction reference parameter is a data interaction frequency, the preset condition is that the data interaction frequency is greater than or equal to a preset data interaction frequency threshold, or, The preset condition is that the data interaction frequency is within a preset preset data interaction frequency range; When the data interaction reference parameter is data interaction duration, the preset condition is that the data interaction duration is greater than or equal to a preset data interaction duration threshold, or the preset condition is that the data interaction duration is within a preset Within the preset data interaction time interval; When the data interaction reference parameter is the number of data interactions, the preset condition is that the number of data interactions is greater than or equal to the preset threshold of data interactions, or the preset condition is that the number of data interactions is within a preset Within the interval of preset data interaction times. 4. The method according to any one of claims 1-3, wherein the target direct connection communication switch includes a first interface, a second interface and an enabling terminal, and the first interface is connected to the first The first data communication interface of the peripheral device, the second interface is connected to the second data communication interface of the second peripheral device, and the communication controller is used to send an enable signal to the enable terminal to turn on the target directly. Even the communication switch. 5. The method according to any one of claims 1-4, wherein after the AP sends the direct connection control instruction to the communication controller, the method further comprises: The AP sends direct connection communication configuration information to the first peripheral device and the second peripheral device, where the direct connection communication configuration information is used to instruct the first peripheral device and the second peripheral device to pass through the The target is directly connected to the communication switch for data interaction. 6. A direct connection communication control device, characterized in that it is applied to a mobile terminal including a plurality of peripheral devices, the direct connection communication control device is connected to the plurality of peripheral devices, characterized in that the mobile terminal also includes a communication controller and a direct communication circuit, the direct communication control device is connected to the communication controller, the communication controller is connected to the direct communication circuit, the direct communication circuit includes a target direct communication switch, and The target direct communication switch connects the first peripheral device and the second peripheral device among the plurality of peripheral devices; the direct communication control device includes a processing unit and a communication unit, The processing unit is configured to obtain at least one data interaction record of a data interaction task between the first peripheral device and the second peripheral device through the communication unit; and is configured to determine according to the at least one data interaction record The data interaction reference parameter of the data interaction task; and for sending a direct connection control instruction to the communication controller through the communication unit when it is detected that the data interaction reference parameter satisfies a preset condition, and the direct connection The control instruction is used to instruct the communication controller to turn on the target direct communication switch. 7. The device according to claim 6, wherein when the data interaction reference parameter is a reference occupancy rate of the processing resources required by the data interaction task relative to the processing resources of the direct-connected communication control device, the The preset condition is that the reference occupancy rate is greater than or equal to a preset occupancy rate threshold, or the preset condition is that the reference occupancy rate is within a preset occupancy rate range. 8. The device according to claim 6, wherein when the data interaction reference parameter is a data interaction frequency, the preset condition is that the data interaction frequency is greater than or equal to a preset data interaction frequency threshold, or, The preset condition is that the data interaction frequency is within a preset preset data interaction frequency range; When the data interaction reference parameter is data interaction duration, the preset condition is that the data interaction duration is greater than or equal to a preset data interaction duration threshold, or the preset condition is that the data interaction duration is within a preset Within the preset data interaction time interval; When the data interaction reference parameter is the number of data interactions, the preset condition is that the number of data interactions is greater than or equal to the preset threshold of data interactions, or the preset condition is that the number of data interactions is within a preset Within the interval of preset data interaction times. 9. The device according to any one of claims 6-8, wherein the target direct connection communication switch includes a first interface, a second interface and an enabling terminal, and the first interface is connected to the first The first data communication interface of the peripheral device, the second interface is connected to the second data communication interface of the second peripheral device, and the communication controller is used to send an enable signal to the enable terminal to turn on the target directly. Even communication switch. 10. The device according to any one of claims 6-9, wherein after the processing unit sends the direct connection control instruction to the communication controller through the communication unit, the processing unit is further configured to: Send direct connection communication configuration information to the first peripheral device and the second peripheral device through the communication unit, the direct connection communication configuration information is used to instruct the first peripheral device and the second peripheral device to pass The target is directly connected to the communication switch for data interaction. 11. A mobile terminal, characterized in that it includes an application processor AP, a communication controller, a direct communication circuit, a plurality of peripheral devices and a bus; the AP is connected to the communication controller, and the communication controller is connected to the The direct connection communication circuit, the direct connection communication circuit includes a target direct connection communication switch, and the target direct connection communication switch connects the first peripheral device and the second peripheral device among the plurality of peripheral devices; The AP communicates with the communication controller and the plurality of peripheral devices through the bus; The AP is used to execute the method described in any one of claims 1 to 5. 12. A mobile terminal, characterized in that it includes an application processor AP, a communication controller, a direct communication circuit, and a plurality of peripheral devices; The AP is connected to the communication controller, the communication controller is connected to the direct communication circuit, the direct communication circuit includes a target direct communication switch, and the target direct communication switch is connected to the plurality of peripheral devices The first peripheral device and the second peripheral device in .