CN108174462B

CN108174462B - Data transmission method and device

Info

Publication number: CN108174462B
Application number: CN201711433523.5A
Authority: CN
Inventors: 刘畅
Original assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Current assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date: 2017-12-26
Filing date: 2017-12-26
Publication date: 2020-07-24
Anticipated expiration: 2037-12-26
Also published as: CN108174462A

Abstract

The embodiment of the application discloses a data transmission method and device. The method comprises the following steps: acquiring a first sleep period of a connected discontinuous reception (cDrx) function of the mobile terminal, wherein the first sleep period is smaller than a second sleep period of the cDrx function issued by the network equipment; updating the dormancy period of the cDrx function of the mobile terminal from the second dormancy period to the first dormancy period; and transmitting the target service data of the mobile terminal in the activation period of the cDrx function. The embodiment of the application is beneficial to reducing the interval duration of the mobile terminal for sending the uplink data and improving the real-time property of data transmission.

Description

Data transmission method and device

Technical Field

The application relates to the technical field of mobile terminals, in particular to a data transmission method and device.

Background

With the rapid development of the related technologies of mobile terminals such as smart phones, more and more applications are installed in user mobile phones, such as reading applications, payment applications, game applications, music applications, and the like, and people's clothes and eating houses are inseparable from mobile phones. The time overhead in the data service process of the mobile phone includes time consumed by basic data processing operation of the mobile phone home terminal and time consumed by data interaction with the network device, and the data interaction process may generate transmission delay and affect the real-time performance of the data service.

Disclosure of Invention

The embodiment of the application provides a data transmission method and device, which can reduce the interval duration of sending uplink data by a mobile terminal and improve the real-time performance of data transmission.

In a first aspect, an embodiment of the present application provides a data transmission method, including:

acquiring a first sleep period of a connected discontinuous reception (cDrx) function of a mobile terminal, wherein the first sleep period is smaller than a second sleep period of the cDrx function issued by network equipment;

updating the sleep period of the cDrx function of the mobile terminal from the second sleep period to the first sleep period;

and transmitting the target service data of the mobile terminal in the activation period of the cDrx function.

In a second aspect, an embodiment of the present application provides a data transmission apparatus, including an obtaining unit, an updating unit, and a transmission unit, wherein,

the acquiring unit is configured to acquire a first sleep period of a connected discontinuous reception cDrx function of the mobile terminal, where the first sleep period is smaller than a second sleep period of the cDrx function issued by the network device;

the updating unit is configured to update the sleep period of the cDrx function of the mobile terminal from the second sleep period to the first sleep period;

and the transmission unit is used for transmitting the target service data of the mobile terminal in the activation period of the cDrx function.

In a third aspect, an embodiment of the present application provides a mobile terminal, including a processor and a memory, where the memory stores a program, and the processor is configured to invoke the program to execute instructions of steps in any method according to the first aspect of the embodiment of the present application.

In a fourth aspect, the present application provides a computer-readable storage medium, where the computer-readable storage medium stores a computer program for electronic data exchange, where the computer program makes a computer perform part or all of the steps described in any one of the methods of the first aspect of the present application.

In a fifth aspect, this application provides a computer program product, where the computer-readable storage medium stores a computer program for electronic data exchange, where the computer program makes a computer execute some or all of the steps described in any one of the methods of the first aspect of this application. The computer program product may be a software installation package.

It can be seen that, in the embodiment of the present application, the mobile terminal first obtains a first sleep period of the cDrx function in the connected state of the mobile terminal, then updates the sleep period of the cDrx function of the mobile terminal from a second sleep period to the first sleep period, and finally transmits the target service data of the mobile terminal in the active period of the cDrx function. Because the first dormancy period is smaller than the second dormancy period of the cDrx function issued by the network equipment, the mobile terminal can reduce the interval time of sending the uplink data by reducing the dormancy period time of the cDrx, thereby improving the transmission efficiency and the real-time property of the uplink data.

Drawings

Reference will now be made in brief to the accompanying drawings, to which embodiments of the present application relate.

Fig. 1A is a system architecture diagram of a communication system supporting data services for a mobile terminal;

fig. 1B is an exemplary diagram of a code operating space of a smart phone according to an embodiment of the present application;

fig. 1C is an exemplary diagram of a code operating space of a smart phone provided in an embodiment of the present application;

fig. 1D is a channel map corresponding to a wireless interface between a mobile terminal and a base station according to an embodiment of the present disclosure;

fig. 2A is a schematic flowchart of a data transmission method according to an embodiment of the present application;

fig. 2B is a schematic diagram of a Drx mechanism provided in an embodiment of the present application;

fig. 3 is a schematic flow chart of a data transmission method disclosed in an embodiment of the present application;

fig. 4 is a schematic flow chart of a data transmission method disclosed in an embodiment of the present application;

fig. 5 is a schematic structural diagram of a mobile terminal disclosed in an embodiment of the present application;

fig. 6 is a block diagram of functional units of a data transmission device disclosed in an embodiment of the present application.

Detailed Description

In order to make the technical solutions of the present application better understood, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The terms "first," "second," and the like in the description and claims of the present application and in the above-described drawings are used for distinguishing between different objects and not for describing a particular order. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.

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 application. The appearances of the 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 explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

For example, fig. 1A is a system architecture diagram of a transmission network supporting data services of a mobile terminal according to an embodiment of the present application, in which a mobile terminal 10 is connected to an operator Core transmission network through a base station 20, the operator Core transmission network is connected to a server, for example, a game service, the server may be, for example, a game server intranet cluster, and the like, the operator Core transmission network includes a third Generation mobile communication technology (3rd-Generation, 3G) Serving GPRS Support Node (SGSN), a fourth Generation mobile communication technology (the 4th Generation mobile communication, 4G) Core Packet network Evolution (EPC) device, a fifth Generation mobile communication technology (5th-Generation, 5G) Core network device, and the like, the base station 20 includes a long Term Evolution (L ong Term Evolution, L TE) base station, a 5G base station gNB, and the like, and the description of the transmission network is needed, and the technical scheme is not limited by the present application, and is not limited by the present application.

The Mobile terminal according to the embodiment of the present application may include various handheld devices (such as smart phones), vehicle-mounted devices, wearable devices, computing devices or other processing devices connected to wireless modems, and various forms of User Equipment (UE), Mobile Stations (MS), terminal devices (terminal device), and the like. For convenience of description, the above-mentioned devices are collectively referred to as a mobile terminal. The following describes an exemplary configuration of a mobile terminal according to an embodiment of the present application, taking a smart phone as an example.

Taking a smart phone in a mobile terminal as an example, fig. 1B is a schematic structural diagram of a smart phone 100 provided in an embodiment of the present application, where the smart phone 100 includes: casing 110, touch-sensitive display screen 120, mainboard 130, battery 140 and subplate 150, be provided with leading camera 131 on mainboard 130, Chip level System (SoC) 132 (including application processor and baseband processor), memory 133, power management Chip 134, radio frequency System 135 etc. on the mainboard, be provided with oscillator 151, integrative sound chamber 152, VOOC dodges and fills interface 153 and fingerprint identification module 154 on the subplate.

The SoC132 is a control center of the smartphone, connects various parts of the entire smartphone by using various interfaces and lines, and executes various functions and processes data of the smartphone by running or executing software programs and/or modules stored in the memory 133 and calling data stored in the memory 133, thereby integrally monitoring the smartphone. The SoC132 may include one or more processing units, such as an application processor AP, a baseband processor (also referred to as a baseband chip, baseband), and the like, which mainly handles operating systems, user interfaces, application programs, and the like, and the baseband processor mainly handles wireless communications. It will be appreciated that the baseband processor described above may not be integrated into SoC 132. The SoC132 may be, for example, a Central Processing Unit (CPU), a general purpose Processor, a Digital Signal Processor (DSP), an Application-Specific integrated circuit (ASIC), a Field Programmable Gate Array (FPGA) or other Programmable logic device, a transistor logic device, a hardware component, or any combination thereof. Which may implement or perform the various illustrative logical blocks, modules, and circuits described in connection with the disclosure. The processor described above may also be a combination of computing functions, e.g., comprising one or more microprocessors, DSPs and microprocessors, and the like.

The memory 133 may be used to store software programs and modules, and the SoC132 executes various functional applications and data processing of the smart phone by running the software programs and modules stored in the memory 133. The memory 133 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 for at least one function, and the like; the storage data area may store data created according to the use of the smartphone, and the like. Further, the memory 133 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device. The Memory 133 may be, for example, a Random Access Memory (RAM), a flash Memory, a Read Only Memory (ROM), an Erasable Programmable Read Only Memory (EPROM), an Electrically Erasable Programmable Read Only Memory (EEPROM), a register, a hard disk, a removable hard disk, a compact disc Read Only Memory (CD-ROM), or any other form of storage medium known in the art.

Fig. 1C is an exemplary diagram of a code running space of a smart phone according to an embodiment of the present disclosure, where a current mobile terminal such as a smart phone is generally provided with a program running space, where the program running space includes a user space and an operating system space, where the user space runs one or more application programs, the one or more application programs are third-party application programs installed on the mobile terminal, and the operating system space runs an operating system of the mobile terminal. The mobile terminal can specifically run an Android system, a mobile operating system iOS developed by apple Inc., and the like, and the mobile terminal is not limited herein.

Fig. 1D is a mapping diagram of channels (channels for communication, i.e. media for signal transmission) corresponding to a wireless interface between a mobile terminal and a base station according to an embodiment of the present application. The channel may specifically include: logical channels, transport channels, and physical channels. Wherein a logical channel describes the type of information, i.e. defines what information is transmitted. The transmission channel describes the way in which information is transmitted, i.e. how information is transmitted is defined, and is a logical virtual concept, which must be attached to a physical channel. The physical channel is used by a physical layer for transmission of specific signals, i.e., a channel composed of an actual physical medium, and is also a physical circuit or wireless, etc., which is a physical concept.

Specifically, in the downlink channel, the logical channel includes a Broadcast Control Channel (BCCH), a Physical Control Channel (PCCH), a common control channel (common CCCH), a Dedicated Control Channel (DCCH), a Dedicated Traffic Channel (DTCH), a Multicast Control Channel (MCCH), a Multicast traffic channel (BCCH), wherein the BCCH is used for broadcasting common information to the UEs, the PCCH is used for transmitting paging messages, the CCCH is used for call continuation, the transport link is used for call continuation and during communication, the DCCH is used for call continuation and for transmitting control information required for call continuation, the transport link is used for transmitting user data between the network and the terminal, the MCCH is used for transmitting control information requesting to receive information, the MBMS is used for transmitting traffic information including a broadcast control channel (BCCH-dedicated channel), the Multicast transport channel (dedicated channel, pdcch, the pdcch is used for transmitting necessary control information, the Multicast transport channel is used for transmitting data, the downlink transport channel (PBCH, pdcch, downlink data channel, pdcch, downlink data channel, pdcch, downlink data channel, pdcch.

In the uplink channels, the logical channels include a Random Access Channel (RACH), an uplink shared channel (U L-SCH), wherein the RACH is used for access of paging response and UE calling login, and the uplink channels correspond to U L-SCH and D L-SCH, the physical channels include a Physical Random Access Channel (PRACH), a Physical Uplink Control Channel (PUCCH), and a Physical Uplink Shared Channel (PUSCH), wherein the PRACH is used for carrying data of the sub-transport channel RACH, and the PUSCH is used for carrying data of the transport channel U L-SCH.

Where a packet-based data stream is typically bursty, with data being transmitted for a period of time, but not for a subsequent longer period of time. When there is no data transmission, the power consumption can be reduced by stopping receiving the PDCCH (at this time, stopping PDCCH blind detection), thereby increasing the battery lifetime, which is the reason of Discontinuous Reception (DRX). As shown in fig. 2AB, the basic mechanism of DRX is to configure one DRX cycle for a mobile terminal in RRC _ CONNECTED state. The DRX cycle consists of an active period "On Duration" and a dormant period "Opportunity for DRX": in the 'On Duration' time, the mobile terminal monitors and receives the PDCCH; during the "Opportunity for DRX" time, the mobile terminal does not receive the PDCCH to reduce power consumption. cDrx is the connected discontinuous reception mechanism.

In a general design, taking a game service of a mobile terminal as an example, the relevant characteristics of the game service are as follows: long connections, small data packets, low traffic, low latency requirements, low fault tolerance, and sensitivity to changes in the wireless network environment. Due to the sensing capability range of normal people, when the delay in the game service reaches the level of 100ms, the user can obviously feel the card pause, and the operation is not flexible; when the delay in the game reaches the 200ms level, the operation of the user and the game perception feedback can not be synchronized basically, and the user experience is seriously influenced. As can be seen from the network architecture shown in fig. 1A, the interaction process of the game service data of the mobile phone and the network device includes access network delay from the mobile phone to the network air interface and time consumption for transmitting IP data from the access network to the game server, the interaction process involves interaction between the mobile phone and each network element on the network side, and is affected by the wireless communication environment, the situation is complex, the number of involved relevant variables is large, and the time consumption of the interaction process occupies a large proportion in the overall delay.

In view of the above situation, an embodiment of the present application provides a network access control method, in which a mobile terminal first obtains a first sleep period of a connected discontinuous reception cDrx function of the mobile terminal, then updates the sleep period of the cDrx function of the mobile terminal from a second sleep period to the first sleep period, and finally transmits target service data of the mobile terminal in an activation period of the cDrx function. Because the first dormancy period is smaller than the second dormancy period of the cDrx function issued by the network equipment, the mobile terminal can reduce the interval time of sending the uplink data by reducing the dormancy period time of the cDrx, thereby improving the transmission efficiency and the real-time property of the uplink data.

Embodiments of the present application will be described below with reference to the accompanying drawings.

Referring to fig. 2A, fig. 2A is a flowchart illustrating a data transmission method applied to a mobile terminal, which may be executed by an application processor, a baseband processor, or a SoC according to an embodiment of the present application, where as shown in the figure, the data transmission method includes:

s201, the mobile terminal obtains a first sleep period of a connection state discontinuous reception cDrx function of the mobile terminal, wherein the first sleep period is smaller than a second sleep period of the cDrx function issued by the network device.

S202, the mobile terminal updates the dormancy period of the cDrx function of the mobile terminal from the second dormancy period to the first dormancy period.

S203, the mobile terminal transmits the target service data of the mobile terminal in the activation period of the cDrx function.

The target service data may be, for example, User Datagram Protocol (UDP) packets of a specific service, where each UDP packet includes two parts, i.e., a UDP header and a UDP data field. The header is composed of four 16-bit-length (2-byte) fields, which respectively describe a source port, a destination port, a message length and a check value of the message, and the source port and the destination port can be used for distinguishing different types of UDP messages.

In one possible example, before the mobile terminal acquires a first sleep period of a connected discontinuous reception cDrx function of the mobile terminal, the method further includes: the mobile terminal acquires various types of data currently processed by the mobile terminal; and detecting that the proportion of the data with the preset class in the multi-class data is greater than the preset proportion.

The multiple types of data may include PDCP data packets, IP data, UDP packets, and the like, and the preset ratio may be 60%, 70%, 90%, and the like, which is not limited herein. The mobile terminal may specifically analyze multiple types of data of a specific scene based on a machine learning algorithm, determine that the proportion of the preset type of data in the scene is a preset proportion, and if the proportion of the UDP packet in the group battle field of the target application is 80%, determine that 80% of the preset proportion is used for locating the group battle field, where the data in the preset type of data in the scene is analyzed by the mobile terminal.

As can be seen, in this example, the mobile terminal may quickly locate a specific scene by a data comparison method, and trigger an operation of acquiring the first sleep period.

In one possible example, the mobile terminal acquiring a first sleep period of a connected discontinuous reception cDrx function of the mobile terminal includes: the mobile terminal detects the highest transmission delay allowed by the current service of the mobile terminal; and determining a first sleep period of the cDrx function of the mobile terminal according to the highest transmission delay.

The maximum allowable transmission delay corresponds to a minimum requirement for normal operation of a current service of the mobile terminal, and for example, the maximum allowable transmission delay of game service data of the mobile terminal is generally 100 ms.

For example, assuming that the cDrx period is 500ms, the second active period of the cDrx function issued by the network device is 400ms, the second sleep period is 100ms, and the highest transmission delay allowed by the current service is 80ms, the mobile terminal may determine, according to the highest transmission delay 80ms, that the first sleep period of the cDrx function is 80ms at the maximum, and determine the corresponding first active period to be 420 ms.

As can be seen, in this example, the mobile terminal can dynamically update the sleep period of the cDrx function of the mobile terminal based on the highest transmission delay that can be allowed by the current service, so as to adapt to the requirement of the current service, and the accuracy is high.

In one possible example, the acquiring the first sleep period of the connected discontinuous reception cDrx function of the mobile terminal includes: the mobile terminal detects the service type of the current service of the mobile terminal; and determining that the sleep period corresponding to the service category in the sleep period set is the first sleep period of the cDrx function by querying a preset sleep period set, wherein the sleep period set comprises a corresponding relation between the service category and the sleep period.

The correspondence between the service type and the dormancy period of the cDrx function may be analyzed by the mobile terminal based on a machine learning algorithm to determine the dormancy period adapted to each service, or may be directly issued by the service operator, which is not limited herein.

As can be seen, in this example, the mobile terminal can directly and quickly determine the first dormancy period of the cDrx function adapted to the current service class by querying the mapping relationship, which is quick and efficient and consumes less time.

In one possible example, before the mobile terminal acquires a first sleep period of a connected discontinuous reception cDrx function of the mobile terminal, the method further includes: the mobile terminal classifies the data processed by the mobile terminal to obtain various types of data; screening out data meeting a first preset condition from the multiple types of data; and determining the data as the target service data.

In a specific implementation, the mobile terminal may perform data processing on multiple types of data in a service data model with preset input values of the multiple types of data by using the service data model, so as to obtain at least one type of data meeting a third preset condition. The service data model may be a game service data model, and specifically, the game service data to be processed is processed according to a preset data processing policy, the first preset condition may be that a preset format is satisfied, the preset format may be a format of specific class data recognized by the mobile terminal through a machine learning algorithm on a baseband level, such as a User data packet Protocol (UDP) packet of a target application program, and each UDP packet includes two parts, namely a UDP header and a UDP data area. The header is composed of four 16-bit-length (2-byte) fields, which respectively describe a source port, a destination port, a message length and a check value of the message, and the source port and the destination port can be used for distinguishing different types of UDP messages.

Therefore, in the example, the mobile terminal can actively classify the data, and accurately screen out the target service data based on the preset service data model, so that the accuracy and the refinement degree of data processing are improved.

In one possible example, before the mobile terminal acquires a first sleep period of a connected discontinuous reception cDrx function of the mobile terminal, the method further includes: the mobile terminal acquires a Radio Frequency (RF) index of the mobile terminal; and enabling the cDrx function when the RF index meets a second preset condition.

Wherein the RF metrics include at least one of: reference signal received power RSRP, reference signal received quality RSRQ, signal to noise ratio SNR and channel quality indicator CQI. The first preset condition may be that the RF index is greater than a preset threshold, for example, RSRP, and the second preset condition may be that the currently measured RSRP is greater than a preset RSRP.

As can be seen, in this example, the mobile terminal can dynamically trigger and enable the cDrx function according to the current network connection state, so as to improve the flexibility of controlling the cDrx function.

In one possible example, the foreground of the mobile terminal runs a target application, and the target application may be a game application, a video application, or the like, which is not limited herein. Illustratively, the running interface of the target application is a multi-user online battle arena (MOBA) scene interface.

In specific implementation, the mobile terminal may analyze a plurality of data packets through sampling by the baseband processor, identify an MOBA scene of a target application program running in the foreground through attributes such as format of the data packets, and acquire scene information sent by the foreground application program through the application processor, so that the operating system can timely know the MOBA scene of the target application program running in the foreground, which is not limited uniquely here. That is to say, the triggering condition for the mobile terminal to execute the step S201 may be that the mobile terminal detects that the current operation scene is the MOBA scene, so as to implement the exclusive optimization control for the MOBA scene.

Therefore, in the example, the mobile terminal only performs identification and exclusive adjustment on the MOBA scene, so that resource balance is facilitated, and cruising ability is improved.

Referring to fig. 3, in accordance with the embodiment shown in fig. 2A, fig. 3 is a flowchart illustrating a data transmission method provided in an embodiment of the present application, which is applied to a mobile terminal and can be executed by an application processor, a baseband processor, or a SoC, as shown in the figure, the data transmission method includes:

s301, the mobile terminal classifies the data processed by the mobile terminal to obtain multiple types of data.

S302, the mobile terminal screens out data meeting a first preset condition from the multiple types of data.

S303, the mobile terminal determines that the data is the target service data.

S304, the mobile terminal obtains the radio frequency RF index of the mobile terminal.

S305, the mobile terminal detects that the RF index meets a second preset condition, and starts the cDrx function.

S306, the mobile terminal obtains the various types of data currently processed by the mobile terminal.

S307, the mobile terminal detects that the ratio of the data with the preset category in the multi-category data is larger than the preset ratio.

S308, the mobile terminal detects the highest transmission delay allowed by the current service of the mobile terminal.

S309, the mobile terminal determines a first sleep period of the cDrx function of the mobile terminal according to the highest transmission delay, wherein the first sleep period is smaller than a second sleep period of the cDrx function issued by the network device.

S3010, the mobile terminal updates the sleep period of the cDrx function of the mobile terminal from the second sleep period to the first sleep period.

S3011, the mobile terminal transmits the target service data of the mobile terminal in the activation period of the cDrx function.

It can be seen that, in the embodiment of the present application, the mobile terminal first obtains the first connection state discontinuous reception cDrx configuration, then updates the cDrx function of the mobile terminal according to the first cDrx configuration, and finally transmits the target service data of the mobile terminal in the active period of the cDrx function. Because the sleep period in the first cDrx configuration is smaller than the sleep period in the second cDrx configuration sent by the network device, the mobile terminal can reduce the interval time for sending the uplink data by reducing the sleep period time of the cDrx, thereby improving the transmission efficiency and the real-time property of the uplink data.

In addition, the mobile terminal can rapidly position a specific scene through a data comparison mode and trigger the operation of acquiring the first cDrx configuration, and the scene positioning accuracy is high in the mode because the data modes in no scene are different.

In addition, the mobile terminal can actively classify data, accurately screen out target service data based on a preset service data model, and improve the accuracy and refinement degree of data processing.

In addition, the mobile terminal can dynamically trigger and start the cDrx function according to the current network connection state, so that the flexibility of control over the cDrx function is improved.

Referring to fig. 4, in accordance with the embodiment shown in fig. 2A, fig. 4 is a flowchart illustrating a data transmission method provided in an embodiment of the present application, which is applied to a mobile terminal and can be executed by an application processor, a baseband processor, or a SoC, as shown in the figure, the data transmission method includes:

s401, the mobile terminal obtains the radio frequency RF index of the mobile terminal.

S402, the mobile terminal detects that the RF index meets a second preset condition, and the cDrx function is started.

S403, the mobile terminal classifies the data processed by the mobile terminal to obtain multiple types of data.

S404, the mobile terminal screens out data meeting a first preset condition from the multiple types of data.

S405, the mobile terminal determines the data as the target service data.

S406, the mobile terminal obtains the multiple types of data currently processed by the mobile terminal.

S407, the mobile terminal detects that the ratio of the data with the category of the preset category in the multi-category data is greater than the preset ratio

S408, the mobile terminal detects the service type of the current service of the mobile terminal.

S409, the mobile terminal determines, by querying a preset dormancy period set, that the dormancy period corresponding to the service category in the dormancy period set is the first dormancy period of the cDrx function, where the dormancy period set includes a correspondence between the service category and the dormancy period.

S4010, the mobile terminal updates the dormancy period of the cDrx function of the mobile terminal from the second dormancy period to the first dormancy period.

S4011, the mobile terminal transmits the target service data of the mobile terminal in the activation period of the cDrx function.

In addition, the mobile terminal can directly and quickly determine the cDrx configuration adapted to the current service type by inquiring the mapping relation, so that the method is quick and efficient, and consumes less time.

In accordance with the embodiments shown in fig. 2A, fig. 3, and fig. 4, please refer to fig. 5, and fig. 5 is a schematic structural diagram of a mobile terminal provided in an embodiment of the present application, where the mobile terminal runs one or more application programs and an operating system, and as shown in the figure, the mobile terminal includes a processor, a memory, a communication interface, and one or more programs, where the one or more programs are different from the one or more application programs, and the one or more programs are stored in the memory and configured to be executed by the processor, and the programs include instructions for performing the following steps;

In one possible example, the program further includes instructions for: before the first connected state discontinuous reception (cDrx) configuration is obtained, obtaining multiple types of data currently processed by the mobile terminal; and when detecting that the occupation ratio of the data with the preset category in the multi-category data is larger than the preset occupation ratio, acquiring a first sleep period of a connected discontinuous reception (cDrx) function of the mobile terminal.

In this possible example, in terms of the first sleep period for acquiring the connected discontinuous reception cDrx function of the mobile terminal, the instructions in the program are specifically configured to perform the following operations: detecting the highest transmission delay allowed by the current service of the mobile terminal; and determining a first sleep period of the cDrx function of the mobile terminal according to the highest transmission delay.

In this possible example, in terms of the first sleep period for acquiring the connected discontinuous reception cDrx function of the mobile terminal, the instructions in the program are specifically configured to perform the following operations: detecting the service type of the current service of the mobile terminal; and determining that the sleep period corresponding to the service class in the sleep period set is the first sleep period of the cDrx function by querying a preset sleep period set, wherein the sleep period set comprises a corresponding relation between the service class and the sleep period.

In one possible example, the program further includes instructions for: before the first sleep period of the connection state discontinuous reception cDrx function of the mobile terminal is obtained, classifying the data processed by the mobile terminal to obtain multiple types of data; screening out data meeting a first preset condition from the multiple types of data; and determining the data as the target service data.

In one possible example, the program further includes instructions for: before the first sleep period of the connection state discontinuous reception (cDrx) function of the mobile terminal is obtained, obtaining a Radio Frequency (RF) index of the mobile terminal; and enabling the cDrx function when the RF index meets a second preset condition.

In one possible example, a target application program runs in a foreground of the mobile terminal, and a running interface of the target application program is a multi-user online tactical sports MOBA scene interface.

The above embodiments mainly introduce the scheme of the embodiments of the present application from the perspective of the method-side implementation process. It is understood that the mobile terminal includes hardware structures and/or software modules for performing the respective functions in order to implement the above-described functions. Those of skill in the art would readily appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as hardware or combinations of hardware and computer software. Whether a function is performed as hardware or computer software drives hardware depends upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.

In the embodiment of the present application, the mobile terminal may be divided into the functional units according to the method example, 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 integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit. It should be noted that the division of the unit in the embodiment of the present application is schematic, and is only a logic function division, and there may be another division manner in actual implementation.

In the case of integrated units, fig. 6 shows a block diagram of a possible functional unit composition of the data transmission device according to the above-described embodiment. The data transmission apparatus 600 is applied to a mobile terminal, and includes an obtaining unit 601, an updating unit 602, and a transmitting unit 603, wherein,

the acquiring unit 601 is configured to acquire a first sleep period of a connected discontinuous reception cDrx function of the mobile terminal, where the first sleep period is smaller than a second sleep period of the cDrx function issued by the network device;

the updating unit 602 is configured to update the sleep period of the cDrx function of the mobile terminal from the second sleep period to the first sleep period;

the transmitting unit 603 is configured to transmit the target service data of the mobile terminal in the activation period of the cDrx function.

As can be seen, in the embodiment of the present application, the mobile terminal first obtains a first sleep period of the cDrx function in the connected state of the mobile terminal, then updates the sleep period of the cDrx function of the mobile terminal from a second sleep period to the first sleep period, and finally transmits the target service data of the mobile terminal in the active period of the cDrx function. Because the first dormancy period is smaller than the second dormancy period of the cDrx function issued by the network equipment, the mobile terminal can reduce the interval time of sending the uplink data by reducing the dormancy period time of the cDrx, thereby improving the transmission efficiency and the real-time property of the uplink data.

In a possible example, the obtaining unit 601 is further configured to obtain multiple types of data currently processed by the mobile terminal before the obtaining of the first sleep period of the connected-state discontinuous reception cDrx function of the mobile terminal;

the data transmission device further comprises a detection unit, and the detection unit is used for detecting that the ratio of the data with the preset category in the multi-category data is larger than the preset ratio.

In a possible example, in terms of the acquiring the first sleep period of the connected discontinuous reception cDrx function of the mobile terminal, the acquiring unit 601 is specifically configured to: detecting the highest transmission delay allowed by the current service of the mobile terminal; and determining a first sleep period of the cDrx function of the mobile terminal according to the highest transmission delay.

In a possible example, in terms of the acquiring the first sleep period of the connected discontinuous reception cDrx function of the mobile terminal, the acquiring unit 601 is specifically configured to: detecting the service type of the current service of the mobile terminal; and determining that the sleep period corresponding to the service class in the sleep period set is the first sleep period of the cDrx function by querying a preset sleep period set, wherein the sleep period set comprises a corresponding relation between the service class and the sleep period.

In one possible example, the apparatus further comprises a classification unit, a screening unit and a determination unit,

the classifying unit is configured to classify the data processed by the mobile terminal before the obtaining unit 601 obtains the first sleep period of the connected discontinuous reception cDrx function of the mobile terminal, so as to obtain multiple types of data;

the screening unit is used for screening out data meeting a first preset condition from the multiple types of data;

the determining unit is configured to determine that the data is the target service data.

In one possible example, the obtaining unit 601 is further configured to obtain a radio frequency RF index of the mobile terminal before the first sleep period of the connected discontinuous reception cDrx function of the mobile terminal;

the device further comprises an enabling unit, wherein the enabling unit is used for detecting that the RF index meets a second preset condition and enabling the cDrx function.

The acquiring unit 601 may be a receiver, the updating unit 602 may be an application processor, and the transmitting unit 603 may be a system on chip and a radio frequency system.

Embodiments of the present application also provide a computer storage medium, where the computer storage medium stores a computer program for electronic data exchange, and the computer program enables a computer to execute part or all of the steps of any one of the methods described in the above method embodiments, and the computer includes a mobile terminal.

Embodiments of the present application also provide a computer program product comprising a non-transitory computer readable storage medium storing a computer program operable to cause a computer to perform some or all of the steps of any of the methods as described in the above method embodiments. The computer program product may be a software installation package, the computer comprising a mobile terminal.

It should be noted that, for simplicity of description, the above-mentioned method embodiments are described as a series of acts or combination of acts, but those skilled in the art will recognize that the present application is not limited by the order of acts described, as some steps may occur in other orders or concurrently depending on the application. Further, those skilled in the art should also appreciate that the embodiments described in the specification are preferred embodiments and that the acts and modules referred to are not necessarily required in this application.

In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.

In the embodiments provided in the present application, it should be understood that the disclosed apparatus may be implemented in other manners. For example, the above-described embodiments of the apparatus are merely illustrative, and for example, the above-described division of the units is only one type of division of logical functions, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection of some interfaces, devices or units, and may be an electric or other form.

The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.

In addition, functional units in the embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.

The integrated unit may be stored in a computer readable memory if it is implemented in the form of a software functional unit and sold or used as a stand-alone product. Based on such understanding, the technical solution of the present application may be substantially implemented or a part of or all or part of the technical solution contributing to the prior art may be embodied in the form of a software product stored in a memory, and including several instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the above-mentioned method of the embodiments of the present application. And the aforementioned memory comprises: a U-disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic or optical disk, and other various media capable of storing program codes.

Those skilled in the art will appreciate that all or part of the steps in the methods of the above embodiments may be implemented by associated hardware instructed by a program, which may be stored in a computer-readable memory, which may include: flash Memory disks, Read-Only memories (ROMs), Random Access Memories (RAMs), magnetic or optical disks, and the like.

The foregoing detailed description of the embodiments of the present application has been presented to illustrate the principles and implementations of the present application, and the above description of the embodiments is only provided to help understand the method and the core concept of the present application; meanwhile, for a person skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.

Claims

1. A method of data transmission, comprising:

transmitting target service data of the mobile terminal in an activation period of the cDrx function;

before the obtaining of the first sleep period of the connected discontinuous reception cDrx function of the mobile terminal, the method further includes:

acquiring various types of data currently processed by the mobile terminal;

and detecting that the proportion of the data with the preset class in the multi-class data is greater than the preset proportion.

2. The method of claim 1, wherein the obtaining the first sleep period of the connected discontinuous reception cDrx function of the mobile terminal comprises:

detecting the highest transmission delay allowed by the current service of the mobile terminal;

and determining a first sleep period of the cDrx function of the mobile terminal according to the highest transmission delay.

3. The method of claim 1, wherein the obtaining the first sleep period of the connected discontinuous reception cDrx function of the mobile terminal comprises:

detecting the service type of the current service of the mobile terminal;

and determining that the sleep period corresponding to the service category in the sleep period set is the first sleep period of the cDrx function by querying a preset sleep period set, wherein the sleep period set comprises a corresponding relation between the service category and the sleep period.

4. The method of claim 1, wherein before the first sleep period for acquiring the connected discontinuous reception (cDrx) function of the mobile terminal, the method further comprises:

classifying the data processed by the mobile terminal to obtain various types of data;

screening out data meeting a first preset condition from the multiple types of data;

and determining the data as the target service data.

5. The method according to claim 2, wherein before the first sleep period for acquiring the connected discontinuous reception cDrx function of the mobile terminal, the method further comprises:

and determining the data as the target service data.

6. The method of claim 3, wherein before the first sleep period for acquiring the connected discontinuous reception (cDrx) function of the mobile terminal, the method further comprises:

and determining the data as the target service data.

7. The method according to any of claims 1-6, wherein before the first sleep period for acquiring the connected discontinuous reception (cDrx) function of the mobile terminal, the method further comprises:

acquiring a Radio Frequency (RF) index of the mobile terminal;

and enabling the cDrx function when the RF index meets a second preset condition.

8. The method according to any one of claims 1 to 6, wherein a target application is run in the foreground of the mobile terminal, and the running interface of the target application comprises a multi-user online tactical sports MOBA scene interface.

9. The method according to claim 7, wherein a target application is run in a foreground of the mobile terminal, and a running interface of the target application comprises a multi-user online tactical sports MOBA scene interface.

10. A method of data transmission, comprising:

wherein the content of the first and second substances,

and determining the data as the target service data.

11. A method of data transmission, comprising:

wherein the content of the first and second substances,

acquiring a Radio Frequency (RF) index of the mobile terminal;

12. A method of data transmission, comprising:

wherein the content of the first and second substances,

and a target application program runs on the foreground of the mobile terminal, and the running interface of the target application program comprises a multi-user online tactical sports MOBA scene interface.

13. A data transmission apparatus comprising an acquisition unit, an update unit, and a transmission unit, wherein,

the transmission unit is used for transmitting the target service data of the mobile terminal in the activation period of the cDrx function;

wherein the content of the first and second substances,

the data transmission apparatus further includes: the method comprises the steps of obtaining various types of data currently processed by a mobile terminal before obtaining a first sleep period of a connected discontinuous reception (cDrx) function of the mobile terminal; and detecting a unit that the ratio of the data with the preset category in the multi-category data is greater than a preset ratio.

14. A data transmission apparatus comprising an acquisition unit, an update unit, and a transmission unit, wherein,

wherein the data transmission device further comprises: the method comprises the steps that before a first sleep period of a connection state discontinuous reception (cDrx) function of a mobile terminal is obtained, data processed by the mobile terminal are classified to obtain multiple types of data; screening out data meeting a first preset condition from the multiple types of data; and determining the data as the unit of the target service data.

15. A data transmission apparatus comprising an acquisition unit, an update unit, and a transmission unit, wherein,

wherein the data transmission device further comprises: the method comprises the steps of obtaining a Radio Frequency (RF) index of a mobile terminal before obtaining a first sleep period of a connected discontinuous reception (cDrx) function of the mobile terminal; and enabling the cDrx function when the RF index meets a second preset condition.

16. A data transmission apparatus comprising an acquisition unit, an update unit, and a transmission unit, wherein,

wherein the content of the first and second substances,

17. A mobile terminal, characterized in that it comprises a processor, a memory, said memory storing a program, said processor being adapted to invoke said program to perform the method according to any of claims 1-12.

18. A computer-readable storage medium, characterized in that the computer-readable storage medium stores a computer program for electronic data exchange, wherein the computer program causes a computer to perform the method according to any one of claims 1-12.