CN108200660B

CN108200660B - Data transmission method and device

Info

Publication number: CN108200660B
Application number: CN201711432953.5A
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: 2020-07-17
Anticipated expiration: 2037-12-26
Also published as: CN108200660A

Abstract

The embodiment of the application discloses a data transmission method and device. The method comprises the following steps: receiving a first message from the network equipment, wherein the first message is used for indicating to close the connection state discontinuous reception (cDrx) function of the mobile terminal; closing the cDrx function of the mobile terminal according to the first message; and acquiring channel resources configured for the target service data by the network equipment, and transmitting the target service data by using the channel resources. The embodiment of the application is beneficial to improving the real-time performance of the mobile terminal for transmitting the uplink data.

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 a data transmission device, which can reduce transmission waiting time delay caused by a sleep period of a traditional cDrx function and are beneficial to improving the real-time property of a mobile terminal for transmitting uplink data.

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

receiving a first message from a network device, wherein the first message is used for indicating to close a connected discontinuous reception (cDrx) function of a mobile terminal;

closing the cDrx function of the mobile terminal according to the first message;

acquiring channel resources configured for target service data by the network equipment, and transmitting the target service data by using the channel resources

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

sending a first message to a mobile terminal, wherein the first message is used for indicating the mobile terminal to close a connected discontinuous reception (cDrx) function;

and sending a channel resource configured for the target service data of the mobile terminal, wherein the channel resource is used for transmitting the target service data.

In a third aspect, an embodiment of the present application provides a data transmission apparatus, including a receiving unit, a closing unit, and a transmitting unit, wherein,

the receiving unit is configured to receive a first message from a network device, where the first message is used to instruct to close a connected discontinuous reception (cDrx) function of the mobile terminal;

the closing unit is configured to close the cDrx function of the mobile terminal according to the first message;

the transmission unit is configured to acquire a channel resource configured for target service data by the network device, and transmit the target service data by using the channel resource.

In a fourth aspect, an embodiment of the present application provides a data transmission apparatus, including a sending unit, wherein,

the sending unit is configured to send a first message to a mobile terminal, where the first message is used to instruct the mobile terminal to close a connected discontinuous reception cDrx function of the mobile terminal;

the sending unit is further configured to send a channel resource configured for target service data of the mobile terminal, where the channel resource is used to transmit the target service data.

In a fifth 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 call the program to execute instructions of the steps in any method according to the first aspect of the embodiment of the present application.

In a sixth aspect, an embodiment of the present application provides a network device, including a processor and a memory, where the memory stores a program, and the processor is configured to call the program to execute instructions of the steps in any method of the second aspect of the embodiment of the present application.

In a seventh aspect, this 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 enables a computer to perform some or all of the steps described in any one of the methods of the first aspect of this application.

In an eighth 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 in the second aspect of the present application.

In a ninth aspect, this application provides a computer program product, wherein the computer readable storage medium stores a computer program for electronic data exchange, and the computer program causes a computer to 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.

In a tenth 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 receives the first message from the network device, then closes the cDrx function of the mobile terminal according to the first message, and finally obtains the channel resource configured for the target service data by the network device, and transmits the target service data by using the channel resource. Therefore, the mobile terminal can close the cDrx function based on the first message sent by the network device, so that uplink data can be transmitted in a full-time period without a sleep period, a Physical Downlink Control Channel (PDCCH) is synchronously received, uninterrupted data transmission is realized, transmission waiting time delay caused by the sleep period of the traditional cDrx function is reduced to the maximum extent, and the real-time performance of the mobile terminal in transmitting the uplink data is improved.

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

fig. 5B is a schematic structural diagram of a network device disclosed in an embodiment of the present application;

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

fig. 6B is a block diagram of functional units of another data transmission device disclosed in the 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.

Fig. 1B is a schematic structural diagram of a smart phone 100 according to 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. 2B, 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 receives a first message from a network device, then closes a cDrx function of the mobile terminal according to the first message, and finally obtains a channel resource configured for target service data by the network device, and transmits the target service data using the channel resource. Therefore, the mobile terminal can close the cDrx function based on the first message sent by the network device, so that uplink data can be transmitted in a full-time period without a sleep period, a Physical Downlink Control Channel (PDCCH) is synchronously received, uninterrupted data transmission is realized, transmission waiting time delay caused by the sleep period of the traditional cDrx function is reduced to the maximum extent, and the real-time performance of the mobile terminal in transmitting the uplink data is improved.

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 receives a first message from a network device, wherein the first message is used for indicating to close the connection state discontinuous reception (cDrx) function of the mobile terminal.

The first message may be, for example, a radio resource control connection reconfiguration RRC ConnectionReconfiguration message.

S202, the mobile terminal closes the cDrx function of the mobile terminal according to the first message;

s203, the mobile terminal obtains a channel resource configured for target service data by the network device, and transmits the target service data by using the channel resource.

The channel resources are the channel resources used for supporting the user plane data traffic of the mobile terminal as shown in fig. 1D, such as PDSCH (mainly used for downlink) and PUSCH.

The mobile terminal may receive downlink data sent by the network device using the newly configured PDSCH, and send uplink data using the newly configured PUSCH.

In one possible example, before the mobile terminal receives the first message from the network device, the method further includes: and the mobile terminal sends a second message to an application server, wherein the second message is used for sending a third message to the network equipment when the application server verifies that the mobile terminal is an authorized account, and the third message is used for requesting to close the cDrx function of the mobile terminal.

The second message and the third message may be, for example, HyperText transfer protocol (HTTP) request messages, or other customized signaling, which is not limited herein.

The application server is an operator server associated with the current service (such as a third party application program or a system application program) of the mobile terminal.

Therefore, in this example, the application server performs authentication to manage the specific user terminal, so that the limited network resources on the network side are reasonably allocated to the authorized account terminal, the network resources can be more efficiently utilized, the cDrx function of the mobile terminal is effectively prevented from being abused, and the resource balance and the utilization rate are improved.

In this possible example, before the mobile terminal sends the second message to the application server, the method further includes: the mobile terminal acquires a Radio Frequency (RF) index of the mobile terminal; determining that the RF index meets a first preset condition, wherein the first preset condition is used for indicating a weak signal scene.

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 smaller than a preset threshold, for example, RSRP, and the first preset condition may be that the currently measured RSRP is smaller than a preset RSRP.

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

In one possible example, before the mobile terminal receives the first message from the network device, the method further includes: and the mobile terminal sends a fourth message to the network equipment, wherein the fourth message is used for requesting to close the cDrx function of the mobile terminal.

The fourth message may be, for example, an HTTP request message or dedicated signaling, and is not limited herein.

Therefore, in this example, the mobile terminal directly interacts with the network device to trigger the network device to reconfigure the channel resource, so that the working state of the mobile terminal after closing the cDrx function is better adapted, the signaling overhead is relatively low, and the real-time performance and the efficiency can be improved.

In this possible example, before the mobile terminal sends the fourth message to the network device, the method further includes: the mobile terminal acquires a Radio Frequency (RF) index of the mobile terminal; and determining that the RF index meets a second preset condition, wherein the second preset condition is used for indicating a weak signal scene.

The second preset condition may be that the RF indicator is smaller than a preset threshold, which is not described herein again.

In one possible example, before the mobile terminal acquires the channel resource configured by the network device for the target service data, the method further includes: the mobile terminal classifies the data processed by the mobile terminal to obtain various types of data; screening at least one type of data meeting a third preset condition from the multiple types of data; and determining the at least one type of 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 multiple types of data may include PDCP data, IP data, and the like, where the service data model may be a game service data model, and specifically processes the game service data to be processed according to a preset data processing policy, the third preset condition may be that a preset format is satisfied, and the preset format may be a format of specific type of data recognized by the mobile terminal through a machine learning algorithm on a baseband layer, 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, after the closing of the cDrx function of the mobile terminal according to the first message, the method further includes: the mobile terminal sends a fifth message to the network device, wherein the fifth message is used for requesting to restart the cDrx function of the mobile terminal; and receiving a sixth message from the network equipment, and restarting the cDrx function.

Wherein the fifth message may be an HTTP request message.

As can be seen, in this example, when the mobile terminal needs to restart the cDrx function, the cDrx function can be realized only by interacting with the network side, the process is simple and fast, and the control flexibility is high.

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 network device sends a first message to a mobile terminal, wherein the first message is used for indicating the mobile terminal to close a connected discontinuous reception (cDrx) function.

S302, the network device sends a channel resource configured for target service data of the mobile terminal, where the channel resource is used to transmit the target service data.

It can be seen that, in this embodiment of the present application, a network device sends a first message to a mobile terminal, and sends a channel resource configured for target service data of the mobile terminal, where the first message is used for the mobile terminal to close a cDrx function, and the channel resource is used for transmitting the target service data. Therefore, the mobile terminal can close the cDrx function based on the first message sent by the network device, so that uplink data can be transmitted in a full-time period without a sleep period, a Physical Downlink Control Channel (PDCCH) is synchronously received, uninterrupted data transmission is realized, transmission waiting time delay caused by the sleep period of the traditional cDrx function is reduced to the maximum extent, and the real-time performance of the mobile terminal in transmitting the uplink data is improved.

In one possible example, before sending the first message to the mobile terminal, the method further includes: and receiving a third message from the application server, wherein the third message is generated by the application server under the condition that the application server verifies that the mobile terminal is an authorized account after receiving the second message from the mobile terminal.

In one possible example, before sending the first message to the mobile terminal, the method further includes: receiving a fourth message from the mobile terminal.

In one possible example, the method further comprises: receiving a fifth message from the mobile terminal; according to the fifth message, the fifth message is used for requesting to restart the cDrx function of the mobile terminal; and sending a sixth message, wherein the sixth message is used for indicating the mobile terminal to restart the cDrx function.

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 network device sends a first message to a mobile terminal, wherein the first message is used for indicating the mobile terminal to close a connected discontinuous reception (cDrx) function.

S402, the network device sends a channel resource configured for the target service data of the mobile terminal, and the channel resource is used for transmitting the target service data.

S403, the mobile terminal receives a first message from the network device, where the first message is used to instruct to close the connected discontinuous reception (cDrx) function of the mobile terminal.

S404, the mobile terminal closes the cDrx function of the mobile terminal according to the first message.

S405, the mobile terminal obtains the channel resource configured for the target service data by the network device, and transmits the target service data by using the channel resource.

In accordance with the embodiments shown in fig. 2A, fig. 3, and fig. 4, please refer to fig. 5A, fig. 5A 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;

acquiring the channel resource configured for the target service data by the network equipment, and transmitting the target service data by using the channel resource.

In one possible example, the program further includes instructions for: before the first message from the network equipment is received, sending a second message to an application server, wherein the second message is used for sending a third message to the network equipment when the application server verifies that the mobile terminal is an authorized account, and the third message is used for requesting to close the cDrx function of the mobile terminal.

In one possible example, the program further includes instructions for: before the second message is sent to the application server, acquiring a Radio Frequency (RF) index of the mobile terminal; and determining that the RF index satisfies a first preset condition, the first preset condition being used to indicate a weak signal scene.

In one possible example, the program further includes instructions for: sending a fourth message to the network device before the receiving the first message from the network device, wherein the fourth message is used for requesting to close the cDrx function of the mobile terminal.

In this possible example, the program further includes instructions for: before sending a fourth message to the network equipment, acquiring a Radio Frequency (RF) index of the mobile terminal; and determining that the RF index satisfies a second preset condition, the second preset condition being used to indicate a weak signal scene.

In one possible example, the program further includes instructions for: before the channel resources configured for the target service data by the network equipment are acquired, classifying the data processed by the mobile terminal to obtain multiple types of data; screening at least one type of data meeting a third preset condition from the multiple types of data; and determining the at least one type of data as the target service data.

In one possible example, the program further includes instructions for: after the cDrx function of the mobile terminal is closed according to the first message, sending a fifth message to the network device, wherein the fifth message is used for requesting to restart the cDrx function of the mobile terminal; and receiving a sixth message from the network device, and restarting the cDrx function.

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.

In accordance with the embodiments shown in fig. 2A, fig. 3, and fig. 4, please refer to fig. 5B, and fig. 5B is a schematic structural diagram of a network device provided in an embodiment of the present application, where the network device runs one or more application programs and an operating system, and as shown, the network device includes a processor, a memory, a transceiver, 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: and before the first message is sent to the mobile terminal, receiving a third message from the application server, wherein the third message is generated when the application server verifies that the mobile terminal is an authorized account after receiving the second message from the mobile terminal.

In one possible example, the program further includes instructions for: receiving a fourth message from the mobile terminal prior to said sending the first message to the mobile terminal.

In one possible example, the program further includes instructions for: receiving a fifth message from the mobile terminal, the fifth message being used to request restarting of the cDrx function of the mobile terminal; updating the cDrx configuration of the mobile terminal according to the fifth message; and sending a sixth message to the mobile terminal, the sixth message being used to instruct the mobile terminal to restart the cDrx function.

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.

Fig. 6A shows a block diagram of a possible functional unit composition of the data transmission device according to the above-described embodiment, in the case of an integrated unit. The data transmission apparatus 6a00 is applied to a mobile terminal, and includes a reception unit 6a01, a closing unit 6a02, and a transmission unit 6a03, wherein,

the receiving unit 6a01, configured to receive a first message from a network device, where the first message is used to instruct to turn off a connected discontinuous reception cDrx function of the mobile terminal;

the closing unit 6a02, configured to close the cDrx function of the mobile terminal according to the first message

The transmission unit 6a03 is configured to acquire a channel resource configured by the network device for the target service data, and transmit the target service data using the channel resource.

As can be seen, in the embodiment of the present application, the mobile terminal first receives the first message from the network device, then closes the cDrx function of the mobile terminal according to the first message, and finally obtains the channel resource configured for the target service data by the network device, and transmits the target service data by using the channel resource. Therefore, the mobile terminal can close the cDrx function based on the first message sent by the network device, so that uplink data can be transmitted in a full-time period without a sleep period, a Physical Downlink Control Channel (PDCCH) is synchronously received, uninterrupted data transmission is realized, transmission waiting time delay caused by the sleep period of the traditional cDrx function is reduced to the maximum extent, and the real-time performance of the mobile terminal in transmitting the uplink data is improved.

In one possible example, the apparatus further includes a first sending unit, configured to send, to an application server, a second message used when the application server verifies that the mobile terminal is an authorized account before the receiving unit 6a01 receives the first message from a network device, and send, to the network device, a third message used for requesting to close the cDrx function of the mobile terminal.

In this possible example, the apparatus further comprises a first obtaining unit and a first determining unit, wherein,

the first obtaining unit is used for obtaining the radio frequency RF index of the mobile terminal before the first sending unit sends the second message to the application server;

the first determining unit is configured to determine that the RF indicator satisfies a first preset condition, where the first preset condition is used to indicate a weak signal scene.

In one possible example, the apparatus further includes a second sending unit, configured to send, to the network device, a fourth message for requesting to turn off the cDrx function of the mobile terminal before the receiving unit 6a01 receives the first message from the network device.

In one possible example, the apparatus further comprises a second obtaining unit and a second determining unit, wherein,

the second obtaining unit is configured to obtain a radio frequency RF indicator of the mobile terminal before the second sending unit sends the fourth message to the network device;

the second determining unit is configured to determine that the RF indicator satisfies a second preset condition, where the second preset condition is used to indicate a weak signal scene.

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 to obtain multiple classes of data before the receiving unit 6a01 receives the first message from the network device;

the screening unit is used for screening at least one type of data meeting a third preset condition from the multiple types of data;

the determining unit is configured to determine that the at least one type of data is the target service data.

In one possible example, the apparatus further includes a third sending unit, configured to send, to the network device, a fifth message after the shutdown unit 6a02 shuts down the cDrx function of the mobile terminal according to the first message, where the fifth message is used to request that the cDrx function of the mobile terminal be restarted;

the receiving unit 6a01 is further configured to receive a sixth message from the network device, and restart the cDrx function.

The receiving unit 6a01 may be a receiver, the closing unit 6a02 may be an application processor, and the transmitting unit 6a03 may be a radio frequency system.

Fig. 6B shows a block diagram of a possible functional unit composition of the data transmission device according to the above-described embodiment, in the case of an integrated unit. The data transmission apparatus 6B00 is applied to a network device including a transmission unit 6B01, wherein,

the sending unit 6B01 is configured to send a first message to a mobile terminal, where the first message is used to instruct the mobile terminal to close a connected discontinuous reception cDrx function.

The sending unit 6B01 is configured to send a channel resource configured for target service data of the mobile terminal, where the channel resource is used to transmit the target service data.

As can be seen, in this embodiment of the present application, a network device sends a first message to a mobile terminal, and sends a channel resource configured for target service data of the mobile terminal, where the first message is used for the mobile terminal to close a cDrx function, and the channel resource is used for transmitting the target service data. Therefore, the mobile terminal can close the cDrx function based on the first message sent by the network device, so that uplink data can be transmitted in a full-time period without a sleep period, a Physical Downlink Control Channel (PDCCH) is synchronously received, uninterrupted data transmission is realized, transmission waiting time delay caused by the sleep period of the traditional cDrx function is reduced to the maximum extent, and the real-time performance of the mobile terminal in transmitting the uplink data is improved.

In a possible example, the apparatus further includes a first receiving unit, configured to receive a third message from the application server before the sending unit 6B01 sends the first message to the mobile terminal, where the third message is generated by the application server in a case where the application server verifies that the mobile terminal is an authorized account after receiving the second message from the mobile terminal.

In one possible example, the apparatus further comprises a second receiving unit, configured to receive a fourth message from the mobile terminal before the sending unit 6B01 sends the first message to the mobile terminal.

In one possible example, the apparatus further comprises a third receiving unit, an updating unit,

the third receiving unit is configured to receive a fifth message from the mobile terminal, where the fifth message is used to request to restart the cDrx function of the mobile terminal;

the updating unit is configured to update the cDrx configuration of the mobile terminal according to the fifth message;

the sending unit 6B01 is further configured to send a sixth message to the mobile terminal, where the sixth message is used to instruct the mobile terminal to restart the cDrx function.

The transmitting unit 6B01 may be a transmitter.

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:

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

when the RF index is determined to meet a preset condition, sending a second message to an application server, wherein the second message is used for sending a third message to network equipment when the application server verifies that the mobile terminal is an authorized account, so as to request to close a connected discontinuous reception (cDrx) function of the mobile terminal; the application server is an operator server associated with the current service of the mobile terminal;

receiving a first message from the network equipment, wherein the first message is used for indicating to close the cDrx function of the mobile terminal;

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

screening at least one type of data from the multiple types of data to determine the data as target service data;

acquiring channel resources configured for the target service data by the network equipment, and transmitting the target service data by using the channel resources; wherein the channel resource is a channel resource for supporting a user plane data service of the mobile terminal.

2. The method of claim 1, wherein prior to sending the second message to the application server, the method further comprises:

determining that the RF index meets a first preset condition, wherein the first preset condition is used for indicating a weak signal scene.

3. The method according to claim 1 or 2, wherein after the closing of the cDrx function of the mobile terminal according to the first message, the method further comprises:

sending a fifth message to the network device, the fifth message being used for requesting to restart the cDrx function of the mobile terminal;

and receiving a sixth message from the network equipment, and restarting the cDrx function.

4. The method according to claim 1, 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.

5. A method of data transmission, comprising:

receiving a third message from an application server to request to close a connected discontinuous reception (cDrx) function of a mobile terminal, wherein the third message is generated by the application server under the condition that the application server verifies that the mobile terminal is an authorized account after receiving a second message from the mobile terminal; the application server is an operator server associated with the current service of the mobile terminal;

sending a first message to the mobile terminal, wherein the first message is used for indicating the mobile terminal to close the cDrx function;

and sending a channel resource configured for the target service data of the mobile terminal, wherein the channel resource is used for supporting the user plane data service of the mobile terminal and is used for transmitting the target service data.

6. The method of claim 5, further comprising:

receiving a fifth message from the mobile terminal, the fifth message being used to request restarting of the cDrx function of the mobile terminal;

and sending a sixth message, wherein the sixth message is used for indicating the mobile terminal to restart the cDrx function.

7. A data transmission device is characterized by comprising an acquisition unit, a sending unit, a receiving unit, a closing unit, a classification unit, a screening unit and a transmission unit,

the acquisition unit is used for acquiring the radio frequency RF index of the mobile terminal;

the sending unit is configured to send a second message to an application server when it is determined that the RF indicator satisfies a preset condition, where the second message is used to send a third message to a network device when the application server verifies that the mobile terminal is an authorized account, so as to request to close a connected-state discontinuous reception cDrx function of the mobile terminal; the application server is an operator server associated with the current service of the mobile terminal;

the receiving unit is configured to receive a first message from the network device, where the first message is used to instruct to turn off the cDrx function of the mobile terminal;

the classification unit is used for classifying the data processed by the mobile terminal to obtain multi-class data;

the screening unit is used for screening at least one type of data from the multiple types of data to determine the data as target service data;

the transmission unit is configured to acquire a channel resource configured for the target service data by the network device, and transmit the target service data by using the channel resource; wherein the channel resource is a channel resource for supporting a user plane data service of the mobile terminal.

8. A data transmission apparatus comprising a transmitting unit and a receiving unit, wherein,

the receiving unit is configured to receive a third message from an application server to request to close a connected-state discontinuous reception (cDrx) function of the mobile terminal, where the third message is generated by the application server when the application server verifies that the mobile terminal is an authorized account after receiving the second message from the mobile terminal; the application server is an operator server associated with the current service of the mobile terminal;

the sending unit is configured to send a first message to the mobile terminal, where the first message is used to instruct the mobile terminal to close the cDrx function;

the sending unit is further configured to send a channel resource configured for target service data of the mobile terminal, where the channel resource is a channel resource used for supporting a user plane data service of the mobile terminal and is used for transmitting the target service data.

9. 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 1-4.

10. A network device comprising a processor, a memory, the memory storing a program, the processor being configured to invoke the program to perform the method of claim 5 or 6.

11. 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 1-4.

12. 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 claim 5 or 6.