CN115473806A - Resource downloading control method and device, electronic equipment and computer readable medium - Google Patents

Resource downloading control method and device, electronic equipment and computer readable medium Download PDF

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Publication number
CN115473806A
CN115473806A CN202210971452.9A CN202210971452A CN115473806A CN 115473806 A CN115473806 A CN 115473806A CN 202210971452 A CN202210971452 A CN 202210971452A CN 115473806 A CN115473806 A CN 115473806A
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resource
limit value
downloading
speed limit
target
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CN115473806B (en
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谭俊良
龚丽萱
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Beijing QIYI Century Science and Technology Co Ltd
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Beijing QIYI Century Science and Technology Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0803—Configuration setting
    • H04L41/0813—Configuration setting characterised by the conditions triggering a change of settings
    • H04L41/082—Configuration setting characterised by the conditions triggering a change of settings the condition being updates or upgrades of network functionality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/34—Network arrangements or protocols for supporting network services or applications involving the movement of software or configuration parameters 

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  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Information Transfer Between Computers (AREA)

Abstract

The invention discloses a resource downloading control method, a resource downloading control device, electronic equipment and a computer readable medium, and relates to the technical field of computers. The method comprises the following steps: under the condition that a plurality of resource downloading processes exist simultaneously, the target resource downloading process is communicated with each other resource downloading process in the resource downloading process set respectively to obtain task information of each other resource downloading process, wherein the task information comprises priority information and a first speed limit value; the first speed limit value is used for indicating the maximum downloading speed when the resource downloading process downloads the resource to be downloaded, and the target resource downloading process is any one resource downloading process in the resource downloading process set; and the target resource downloading process controls the downloading speed of the resource to be downloaded according to the acquired priority information and the first speed limit value. According to the method, each resource downloading process can integrate the states of all current resource downloading processes to dynamically control the downloading speed, so that the service capability is improved, and the user experience is improved.

Description

Resource downloading control method and device, electronic equipment and computer readable medium
Technical Field
The present invention relates to the field of computer technologies, and in particular, to a resource download control method and apparatus, an electronic device, and a computer readable medium.
Background
With the development of internet technology, network resources such as audio and video resources are increasingly abundant, users can watch and download through various application software such as video clients, and at the same time, users can start downloading of a plurality of resources, that is, the downloading task of network resource data of a plurality of services exists in the application software at the same time.
However, with the increase of services, the application software may execute downloading tasks of different services using multiple processes at the same time, and the different services may cause a broadband greedy preemption phenomenon, which is high in broadband cost and affects the use experience of the user (for example, the downloading task causes a video viewing or a live viewing to be stuck) or affects the downloading speed of an emergency task.
Disclosure of Invention
To solve the foregoing technical problems or to partially solve the foregoing technical problems, embodiments of the present invention provide a resource download control method, apparatus, electronic device, and computer-readable medium.
In a first aspect of an embodiment of the present invention, a resource download control method is provided, including: under the condition that a plurality of resource downloading processes exist in a resource downloading process set at the same time, a target resource downloading process is respectively communicated with each other resource downloading process in the resource downloading process set to acquire task information of each other resource downloading process, wherein the task information comprises priority information and a first speed limit value; the first speed limit value is used for indicating the maximum downloading speed when the resource downloading process downloads the resource to be downloaded, and the target resource downloading process is any one resource downloading process in the resource downloading process set; and the target resource downloading process controls the downloading speed of the resource to be downloaded according to the acquired priority information and the first speed limit value of each other resource downloading process.
In a second aspect of the embodiments of the present invention, there is provided a resource download control apparatus, where the apparatus is applied to a target resource download process, where the target resource download process is any one resource download process in a resource download process set, and the apparatus includes: the communication module is used for respectively communicating with each other resource downloading process in the resource downloading process set under the condition that a plurality of resource downloading processes exist in the resource downloading process set at the same time, and acquiring task information of each other resource downloading process, wherein the task information comprises priority information and a first speed limit value; the first speed limit value is used for indicating the maximum downloading speed when the resource downloading process downloads the resource to be downloaded; and the speed avoidance module is used for controlling the downloading speed of the resources to be downloaded according to the acquired priority information and the first speed limit value of each other resource downloading process.
In a third aspect of embodiments of the present invention, there is provided an electronic device, including: one or more processors; a storage device, configured to store one or more programs, which when executed by the one or more processors, cause the one or more processors to implement the resource download control method according to any embodiment of the present invention.
In a fourth aspect of the embodiments of the present invention, there is provided a computer-readable medium on which a computer program is stored, the program, when executed by a processor, implementing the resource download control method according to any one of the embodiments of the present invention.
One embodiment of the above invention has the following advantages or benefits:
under the condition that a plurality of resource downloading processes exist simultaneously, a target resource downloading process is respectively communicated with each other resource downloading process in a resource downloading process set, so that task information of each other resource downloading process is obtained, and the task information comprises priority information and a first speed limit value; the first speed limit value is used for indicating the maximum downloading speed when the resource downloading task downloads the resource to be downloaded; the technical means that the target resource downloading process controls the downloading speed of the resource to be downloaded according to the acquired priority information and the first speed limit value of each other resource downloading process can dynamically control the downloading speed of each resource downloading process by combining the states of all current resource downloading processes, thereby improving the service capability of the service, meeting the downloading requirements of different services and improving the user experience.
Further effects of the above-mentioned non-conventional alternatives will be described below in connection with the embodiments.
Drawings
The drawings are included to provide a better understanding of the invention and are not to be construed as unduly limiting the invention. Wherein:
fig. 1 is a schematic diagram schematically illustrating a main flow of a resource download control method according to an embodiment of the present invention;
fig. 2 is a flow chart schematically illustrating a resource download control method according to another embodiment of the present invention;
FIG. 3 is a sub-flow diagram schematically illustrating a resource download control method according to an embodiment of the present invention;
fig. 4 is a schematic flow chart illustrating a resource download control method according to another embodiment of the invention;
fig. 5 is a schematic structural diagram of a resource download control apparatus according to an embodiment of the present invention;
fig. 6 schematically shows a structural diagram of an electronic device according to an embodiment of the present invention.
Detailed Description
Exemplary embodiments of the present invention are described below with reference to the accompanying drawings, in which various details of embodiments of the invention are included to assist understanding, and which are to be considered as merely exemplary. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the invention. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.
The terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that embodiments of the application may be practiced in sequences other than those illustrated or described herein, and that the terms "first," "second," and the like are generally used herein in a generic sense and do not limit the number of terms, e.g., the first term can be one or more than one. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/" generally means that a preceding and succeeding related objects are in an "or" relationship.
Fig. 1 schematically shows a flowchart of a resource download control method according to an embodiment of the present invention, and as shown in fig. 1, the resource download control method includes:
step 101: under the condition that a plurality of resource downloading processes exist in the resource downloading process set at the same time, the target resource downloading process is communicated with each other resource downloading process in the resource downloading process set respectively to obtain task information of each other resource downloading process, wherein the task information comprises priority information and a first speed limit value; the first speed limit value is used for indicating the maximum downloading speed when the resource downloading task downloads the resource to be downloaded, and the target resource downloading process is any one resource downloading process in the resource downloading process set.
The resources can be in various forms such as videos, audios, pictures, texts, plug-ins and the like which are downloaded through a network. In an optional embodiment, a user may download the resource through various multimedia application software, the user may perform a resource downloading operation on a user interaction interface provided by the multimedia application software, and the multimedia application software creates a resource downloading process corresponding to the resource downloading operation after detecting the resource downloading operation of the user. The Resource downloading process may include an identifier of the Resource to be downloaded, for example, a name of the Resource to be downloaded, or may include a Uniform Resource Locator (URL) of the Resource to be downloaded.
In this embodiment, the priority information of the resource downloading process may be used to indicate the priority degree of the resource downloading process. Illustratively, the priority information of the resource downloading process may be represented by a high priority, a normal priority, a low priority, or may be represented by a first priority, a second priority, and a third priority. The priority information of the resource downloading process can be flexibly set, and the invention is not limited herein. For example, priority information of a resource downloading process may be set according to a resource to be downloaded, and different resources correspond to different priority information. Priority information of the resource downloading task can also be set according to the service corresponding to the resource downloading process, namely the priority information of a plurality of resource downloading processes belonging to different services is different, and the priority information of a plurality of resource downloading processes belonging to the same service is the same. In this embodiment, there may be a one-to-many relationship between the service and the resource downloading process. For one service, a plurality of resource downloading processes can exist simultaneously under the service, and one resource downloading process only belongs to one service. The division of the service may be flexibly set according to the application scenario, and the present invention is not limited herein. The priority may also be set according to information of the user triggering the resource download process, e.g. a user with a higher user rank triggers a higher priority resource download process. The first speed limit may be used to indicate a maximum download speed of the resource download process when downloading the resource to be downloaded. The first speed limit value can be flexibly set, and the invention is not limited in the process. The first speed limit value can correspond to priority information of the resource downloading process, and the higher the priority of the resource downloading process is, the larger the first speed limit value is. In an alternative embodiment, the first speed limit value may also be set according to a resource to be downloaded, and different resources correspond to different first speed limit values. Or setting a first speed limit value according to the service corresponding to the resource downloading process, namely, different types of services correspond to different first speed limit values. The division of the service may be flexibly set according to the application scenario, and the present invention is not limited herein. The first speed limit value can also be set according to the information of the user triggering the resource downloading process, for example, the first speed limit value of the resource downloading process triggered by the user with higher user grade is larger.
In this embodiment, the target resource downloading process communicates with each of the other resource downloading processes in the resource downloading process set, that is, the task information of each of the other resource downloading processes is obtained through inter-process communication, so that the target resource downloading process can control the downloading speed of the resource to be downloaded in combination with the task information of all the other resource downloading processes. A process (process) is a running activity of a program in a computer on a data set, is a basic unit for resource allocation and scheduling of a system, and is the basis of an operating system structure. A process can apply for and own system resources, and is a dynamic concept and an active entity. Inter-Process Communication (IPC) refers to the interaction between data of two processes.
Step 102: and the target resource downloading process controls the downloading speed of the resource to be downloaded according to the acquired priority information and the first speed limit value of each other resource downloading process.
In this embodiment, the priority level of each resource downloading process may be determined according to the priority level information of each resource downloading process. The higher the priority the more urgent the resource download process. Therefore, under the condition that a plurality of resource downloading processes exist at the same time, the downloading speed of the resource downloading process with high priority can be limited without limiting the downloading speed of the resource downloading process with low priority, so that the bandwidth is given to the resource downloading process with high priority, the downloading efficiency of the resource downloading process with high priority is improved, and the bandwidth preemption is avoided. In another optional embodiment, the resource downloading process with high priority may be preferentially executed, then the resource downloading process with low priority is executed, and when each resource downloading process is executed, the speed limit is performed according to the first speed limit value of the resource downloading process.
In the resource downloading control method of the embodiment of the invention, under the condition that a plurality of resource downloading processes exist simultaneously, the target resource downloading process is respectively communicated with each other resource downloading process in the resource downloading process set to obtain the task information of each other resource downloading process, wherein the task information comprises priority information and a first speed limit value; the first speed limit value is used for indicating the maximum downloading speed when the resource downloading process downloads the resource to be downloaded, and the target resource downloading process is any resource downloading process in the resource downloading process set; the technical means of controlling the downloading speed of the resource to be downloaded by the target resource downloading process according to the acquired priority information and the first speed limit value of each other resource downloading process can realize dynamic adjustment and control of the downloading speed of each resource downloading process, realize downloading speed avoidance, avoid broadband preemption and optimize user experience.
Fig. 2 is a flow chart schematically illustrating a resource download control method according to another embodiment of the present invention. In this embodiment, the services are divided at the service side providing the resource downloading service, the services can be divided into different types, and different priorities and different speed limit values can be set for different types of services. The priority and speed limit values of different types of traffic can be dynamically adjusted. When a resource downloading process of a certain service is created, the priority and the speed limit value of the service can be used as the priority information and the first speed limit value of the resource downloading process, so that the resource downloading process can be dynamically adjusted and controlled according to the priority information and the first speed limit value, the downloading requirements of different services are met, and the use experience of a user is improved. As shown in fig. 2, the resource download control method of this embodiment includes:
step 201: responding to the resource downloading operation of a user, creating a resource downloading process, and setting task parameters of the resource downloading process, wherein the task parameters comprise the identification of a target service corresponding to the resource downloading process.
In this embodiment, a service side (e.g., a service side of multimedia application software) providing a resource download service may divide services into different types according to a certain rule, and the basis for dividing the services may be flexibly set according to an application scenario, which is not limited herein. As an example, the service side providing the video download service may be divided according to the service parties of the resources, for example, the service side may be divided into a live broadcast service, an advertisement service, an online playing service, an offline download service, a plug-in download service, and the like. Wherein the plug-in download service provides downloadable plug-ins to the user.
The user may perform a downloading operation on a user interaction interface of a multimedia application, such as a client, for example, a video downloading operation on a user interaction interface of a video client. In this embodiment, the operation of the user for downloading the resource may be used as a trigger event of the resource downloading process, and when the trigger event is detected, the resource downloading process is created according to the trigger event.
When a resource downloading process is created, task parameters of the resource downloading process need to be determined, and the task parameters include an identifier of a target service corresponding to the resource downloading process. The identifier of the target service corresponding to the resource downloading process may be determined according to a resource downloading operation of the user (e.g., a location where the user performs a downloading operation on a user interaction interface of the client). The identification is used to identify the target service, and may be an ID of the target service. The service priority and the service speed limit value corresponding to the target service can be determined through the identifier of the target service, or the type of the target service is determined through the identifier of the target service, so that the service priority and the service speed limit value corresponding to the type of the service can be determined. After determining the service priority and the service speed limit value corresponding to the target service, the service priority and the service speed limit value corresponding to the target service may be used as the priority information and the first speed limit value of the resource downloading process. In an optional embodiment, the task parameter may further include a process creation time, information (such as a user account) of a user performing the resource downloading operation, and the like.
Step 202: according to the task parameters of the resource downloading process, determining a target downloading strategy matched with the target service from a plurality of preconfigured downloading strategies, wherein the target downloading strategy comprises the service priority and the service speed limit value of the target service; and the service speed limit value is used for indicating the upper limit of the downloading speed of the target service.
In this step, different downloading strategies may be configured in advance for different types of services, that is, different service priorities and service speed limit values may be configured for different types of services. The preconfigured download policy may be stored at the cloud server. The downloading strategy can be stored in a downloading mapping table of the cloud server, and the ID of each service, the service priority and the service speed limit value of the service are recorded in the downloading mapping table. The service priority is used for indicating the priority degree of the service. The service speed limit value is used for indicating the upper limit of the downloading speed of the service. The pre-configured downloading strategy can be dynamically configured, namely, the downloading strategy can be timely and flexibly adjusted according to the service requirement, the method is more practical, the downloading speed avoidance is more suitable, and the flexibility and the intelligence of the resource downloading control method of the embodiment of the invention are improved. In this embodiment, a target downloading policy matching a target service is determined according to an identifier of the target service in a resource downloading process.
Step 203: and taking the service priority of the target service as the priority information of the resource downloading process, and taking the service speed limit value of the target service as the first speed limit value of the resource downloading process.
Step 204: under the condition that a plurality of resource downloading processes exist at the same time, the target resource downloading process is communicated with each other resource downloading process in the resource downloading process set respectively to obtain task information of each other resource downloading process, wherein the task information comprises priority information and a first speed limit value; the first speed limit value is used for indicating the maximum downloading speed when the resource downloading process downloads the resource to be downloaded, and the target resource downloading process is any one resource downloading process in the resource downloading process set.
Step 205: and the target resource downloading process controls the downloading speed of the resource to be downloaded according to the acquired priority information and the first speed limit value of each other resource downloading process.
Wherein, steps 204 to 205 are the same as steps 101 to 102 shown in fig. 1, and are not repeated herein.
In the embodiment shown in fig. 2, different service priorities and service speed limit values are configured for different services, so that the downloading requirements of different services can be met. Further, in other embodiments of the present invention, the task priority may be set on the basis of setting the service priority for the resource downloading process, that is, the priority information of the resource downloading process includes the service priority and the task priority. When the priority information is compared by a plurality of resource downloading processes, the service priority is compared firstly, and the resource downloading processes with the service priority of the same level compare the task priority, namely the task priority is compared only under the condition that the service priority is the same level. The embodiment of the invention realizes the fine-grained regulation and control of the downloading speed of the resource downloading process by setting the service priority and the task priority for the resource downloading process. For example, the task priorities of different resource downloading processes may be set according to the urgency of the resource downloading processes, and the higher the urgency is, the higher the priority is, the priorities of different processes may also be set according to the types of resources to be downloaded. Illustratively, task priority may be identified by high, normal, low. The task priority of the resource downloading process can be flexibly set according to the application scene, and the invention is not limited herein. For example, for an offline download service, since a video is stored in the form of a video slice at the server, when downloading a video resource, the service downloads the slice resources of the video in sequence, so that for the service, the priority of the resource downloading process of the video slice with the resource to be downloaded being in the front of the playing order may be set to high, the priority of the resource downloading process of other video slices may be set to normal, the task priority of the resource downloading process of the resource with the resource to be downloaded being in the picture type may be set to high, and the task priority of the resource downloading process of the resource with the resource to be downloaded being in the video type may be set to normal or low.
In the embodiment of the invention, under the condition that the task priority of the resource downloading process is set, each resource downloading process has two layers of priorities: and the service priority and the task priority regulate and control the downloading speed of the resource downloading processes in a fine-grained manner through the two layers of priorities. Specifically, as shown in fig. 3, the process of regulating and controlling the download speed of the multiple resource download processes according to the service priority and the task priority may include:
step 301: the target resource downloading process determines whether other resource downloading processes with the service priority higher than the service priority exist according to the service priority of each other resource downloading process;
step 302: under the condition that other resource downloading processes with service priorities higher than the service priorities exist, the target resource downloading process updates the first speed limit value according to a preset first reduction ratio to obtain a third speed limit value; taking the third speed limit value as a target speed limit value, and limiting the downloading speed of the resource to be downloaded within the target speed limit value;
step 303: under the condition that other resource downloading processes with service priorities higher than the service priorities do not exist, the target resource downloading process determines whether other resource downloading processes with the service priorities at the same level as the service priorities exist or not;
step 304: under the condition that the same-level resource downloading process does not exist, the target resource downloading process does not limit the downloading speed of the resource to be downloaded;
step 305: under the condition that other resource downloading processes with the service priority being the same as the service priority of the target resource downloading process exist, the target resource downloading process takes the other resource downloading processes with the service priority being the same as the service priority of the target resource downloading process as peer resource downloading processes, and whether peer resource downloading processes with task priorities higher than the target resource downloading processes exist is determined;
step 306: under the condition that a peer resource downloading process with a task priority higher than that of the target resource downloading process exists, the target resource downloading process updates the first speed limit value according to a preset second reduction ratio to obtain a second speed limit value; taking the second speed limit value as a target speed limit value, and limiting the downloading speed of the resource to be downloaded within the target speed limit value;
step 307: and under the condition that the same-level resource downloading process with higher task priority does not exist, the target resource downloading process does not limit the downloading speed of the resource to be downloaded.
In the embodiment of the invention, under the condition that the priority information of the resource downloading process simultaneously comprises the service priority and the task priority, the target resource downloading process firstly judges the service priority of each resource downloading process, if the service priority is higher than the own resource downloading process, the speed avoidance is carried out so as to ensure the downloading efficiency of the resource downloading process with high service priority and avoid the width of the resource downloading process with high service priority; if the resource downloading process with the service priority higher than the self resource downloading process does not exist, and the resource downloading process with the service priority being the same as the service priority of the resource downloading process exists, judging whether the resource downloading process with the task priority higher than the self resource downloading process exists or not, and if the resource downloading process with the task priority higher than the self resource downloading process exists, performing speed avoidance to ensure the downloading efficiency of the resource downloading process with the high task priority; if the resource downloading process with the service priority higher than that of the resource downloading process and the resource downloading process with the service priority being the same as that of the resource downloading process do not exist, namely the service priorities of other resource downloading processes are lower than that of the target resource downloading process, the target downloading process resource does not limit the speed of downloading the resource to be downloaded. Based on the above contents, the speed avoidance in the target resource downloading process includes the following two cases: in the first case: the business priority of the downloading process of other resources is higher than that of the downloading process of the target resources (namely, the business urgency of the downloading process of other resources is higher than that of the downloading process of the target resources); in the second case: the task priority of the peer resource downloading process is higher than that of the target resource downloading process (the peer resource downloading process refers to other resource downloading processes with the same level of business priority as that of the target resource downloading process, and the business urgency degrees of the other resource downloading processes are the same as that of the target resource downloading process). The speed limit value of the target resource downloading process under the first condition is lower than the speed limit value under the second condition, namely the maximum downloading speed of the target resource downloading process under the first condition is lower than the maximum downloading speed under the second condition, so that the resource downloading process with high service priority has the maximum downloading efficiency and bandwidth under the condition that the resource downloading process with high service priority exists; under the condition that the resource downloading processes with the same service priority and different task priorities exist, the downloading efficiency of the resource downloading process with the low task priority is ensured under the condition that the downloading efficiency of the resource downloading process with the high task priority is ensured.
In an optional embodiment, the task parameter of the resource downloading process further includes a level speed limit value of the resource downloading process, where the level speed limit value is used to indicate an upper limit of the downloading speed that matches the level of the user. The rating limit may be determined by: the method comprises the steps of obtaining account information of a user, determining the grade of the user according to the account information of the user, and determining a grade speed limit value matched with the grade of the user from a plurality of pre-configured grade speed limit values. In this embodiment, different level speed limit values may be set in advance for users of different levels, and the higher the level is, the higher the level speed limit value is, the larger the upper limit of the download speed is.
After determining the rank speed limit of the resource download process, each resource download process has two speed limits: a traffic speed limit value and a class speed limit value. Each resource downloading process only needs one speed limit value finally, so that the final speed limit value needs to be determined from the service speed limit value and the grade speed limit value. For example, the smaller speed limit value of the service speed limit value and the level speed limit value may be used as the first speed limit value of the resource downloading process. After the first speed limit value is determined, the target resource downloading process controls the downloading speed of the resource to be downloaded according to the acquired priority information of each other resource downloading process and the first speed limit value.
In an optional embodiment, the task parameter of the resource downloading process further includes a network speed limit value of the resource downloading process, and the network speed limit value is used to indicate an upper download speed limit matching with the current network state of the user. Wherein the network status is used to indicate the type of network and the bandwidth of the network. In this embodiment, different speed limit values may be set for different networks, and the larger the network bandwidth is, the higher the speed limit value is.
After the network speed limit value of the resource downloading process is determined, the minimum speed limit value of the service speed limit value, the grade speed limit value and the network speed limit value can be used as the first speed limit value of the resource downloading process.
In an optional embodiment, the method further comprises: and the target resource downloading process acquires an online playing state. And the online playing state is used for indicating whether the current playing is smooth or not. The online playing state comprises two states of online playing fluency and online playing pause. The target resource downloading process can communicate with the multimedia application software to acquire the online playing state of the multimedia application software. As an example, the multimedia application software is a video client, the target resource downloading process is a process for downloading a resource provided by the video client, and the target resource downloading process communicates with the video client to obtain an online playing state of the video client. In an optional embodiment, the target resource downloading process may also directly communicate with the functional module responsible for the online playing service to obtain the online playing state. For example, in the related art, the online playing service generally plays while downloading, and the target resource downloading process communicates with the online playing service while downloading to acquire the online playing state.
After the target resource downloading process acquires the online playing state, the downloading speed of the resource to be downloaded can be controlled by combining the service priority, the task priority and the online playing state. Specifically, under the condition that the target resource downloading process determines to limit the downloading speed of the resource to be downloaded to the target speed limit value according to the service priority and the task priority, the target resource downloading process determines whether to update the target speed limit value according to the online playing state, if the target speed limit value is updated, the downloading speed of the resource to be downloaded is limited to the updated target speed limit value, and if the target speed limit value is not updated, the downloading speed of the resource to be downloaded is limited to the original target speed limit value. Further, under the condition that the target resource downloading process determines that the online playing state is playing pause, the target speed limit value is determined to be updated, the target speed limit value is updated according to the third reduction ratio to obtain a fourth speed limit value, and the downloading speed of the resource to be downloaded is limited within the fourth speed limit value; and in the target resource downloading process, under the condition that the online playing state is determined to be smooth, the target speed limit value is determined not to be updated, and the downloading speed of the resource to be downloaded is limited within the original target speed limit value.
And if the target resource downloading process determines that the downloading speed of the resource to be downloaded is not limited according to the service priority and the task priority, the target resource downloading process determines whether the downloading speed of the resource to be downloaded is limited according to the online playing state. Further, the target resource downloading process determines to limit the downloading speed of the resource to be downloaded under the condition that the online playing state is determined to be playing pause, updates the first speed limit value according to the fourth reduction ratio to obtain a fifth speed limit value, and limits the downloading speed of the resource to be downloaded within the fifth speed limit value; and the target resource downloading process determines not to limit the downloading speed of the resource to be downloaded under the condition that the online playing state is determined to be smooth in playing.
In the embodiment of the invention, the downloading speed of the resource to be downloaded is controlled by the target resource downloading process in combination with the service priority, the task priority and the online playing state, if the online playing state is the playing card segment, the downloading speed is limited by the target resource downloading process, the bandwidth is given to the online playing service, the online playing is kept in a smooth state, and the playing quality and the user experience are ensured.
In an alternative embodiment, the third reduction ratio and the fourth reduction ratio are determined according to the following procedure:
counting the number of times of pause within a preset period;
and updating a third reduction ratio and a fourth reduction ratio according to the number of the morttons, wherein the third reduction ratio and the fourth reduction ratio are positively correlated with the number of the morttons.
In this embodiment, the third reduction ratio and the fourth reduction ratio are both positively correlated with the number of stutter times, that is, the third reduction ratio and the fourth reduction ratio increase with the increase of the number of stutter times, and the larger the number of stutter times is, the smaller the target speed limit value of the target downloading process is, and the target speed limit value is negatively correlated with the number of stutter times. The third reduction ratio and the fourth reduction ratio are real numbers within [0,1 ]. Taking the third reduction ratio a =0.1 as an example, if the online playing service is stuck for a plurality of times in one period (e.g. 5 minutes), the target resource downloading process adjusts the third reduction ratio as follows: entering a period when the first time of the pause occurs, updating the target speed limit value according to a preset third reduction ratio a, wherein the updated target speed limit value v' = v × (1-0.1) =0.9v; when the second time of the jam occurs in this period, the third reduction ratio is increased, for example, from 0.1 to 0.2, and the target speed limit value is updated at the increased third reduction ratio, and the updated target speed limit value v = v '× (1-0.2) =0.8v' =0.72v. Alternatively, when the target speed limit value is updated at the increased third reduction ratio, the updated target speed limit value v = v × (1-0.2) =0.8v.
In this embodiment, when the online playing state is playing pause, the downloading speed is adjusted according to the number of pause times, and the larger the number of pause times is, the smaller the upper limit of the downloading speed is, so as to provide more broadband for the online playing service, and further optimize the playing experience of the user.
In an alternative embodiment, the resource downloading process may be an offline downloading process and a plug-in downloading process, where the offline downloading process is used for downloading multimedia resources such as videos, pictures, texts and the like offline, and the offline downloading refers to that a server downloads data to the server first and then downloads the data from the server to a personal computer in place of a computer user. The plug-in download process is used to download various plug-in resources.
In order to make the resource download control method of the embodiment of the present invention clearer, the following takes multimedia application software as an example of a video client. The video client is provided with a playing module, an off-line module and a plug-in module. The playing module is used for providing online playing services. The off-line module is used for providing off-line downloading service and creating an off-line resource downloading process. The plug-in module is used for providing plug-in downloading service and creating a plug-in downloading process. The playing module synchronizes the online playing state to the video client, and the video client synchronizes the online playing state to the offline module and the plug-in module. As shown in fig. 4, the resource download control method of this embodiment includes:
step 401: the offline module and the plug-in module of the video client respond to the resource downloading operation of a user, respectively establish a resource downloading process, and set task parameters of the resource downloading process. In this embodiment, the parameters of the resource downloading process include: and the identifier, the task priority, the grade speed limit value and the network speed limit value of the target service corresponding to the resource downloading process.
The identification of the target service is used for identifying the target service. In this embodiment, the service side (e.g. the service side of the multimedia application software) providing the resource download service may divide the traffic into different types according to a certain rule. In this embodiment, the service may be divided into an offline download service and a plug-in download service.
The task priority may be used to indicate a priority level of the resource download process. The rating speed limit is used to indicate an upper download speed limit that matches the rating of the user. The rating limit may be determined by the following procedure: the method comprises the steps of obtaining account information of a user, determining the grade of the user according to the account information of the user, and determining a grade speed limit value matched with the grade of the user from a plurality of pre-configured grade speed limit values. In this embodiment, different level speed limit values may be set in advance for users of different levels, and the higher the level is, the higher the level speed limit value is. And the network speed limit value is used for indicating the upper limit of the downloading speed matched with the current network state of the user. Wherein the network status is used to indicate the type of network and the bandwidth of the network. In this embodiment, different speed limit values may be set for different networks, and the larger the network bandwidth is, the higher the speed limit value is.
Step 402: each resource downloading process respectively initiates a request to a server to acquire a target downloading strategy matched with the target service from the server, wherein the target downloading strategy comprises the service priority and the service speed limit value of the target service; and the service speed limit value is used for indicating the upper limit of the downloading speed of the target service.
In this step, different downloading strategies may be configured in advance for different types of services, that is, different service priorities and service speed limit values may be configured for different types of services. The preconfigured download policy may be stored at the cloud server. The downloading strategy can be stored in a downloading mapping table of the cloud server, and the ID of each service, the service priority and the service speed limit value of the service are recorded in the downloading mapping table. The service priority is used to indicate the priority level of the service. The service speed limit value is used for indicating the upper limit of the download speed of the service. The preconfigured download strategy can be dynamically configured, that is, can be flexibly adjusted in time according to the service requirement. In this embodiment, a target downloading policy matched with a target service is determined according to an identifier of the target service in a resource downloading task.
Step 403: and the server feeds back the service priority and the service speed limit value of the target service to each resource downloading process.
Step 404: and the playing module sends an online playing state notification to the video client so as to synchronize the online playing state to the video client. The online playing state is used for indicating whether the current playing is smooth. The online playing state comprises two states of online playing fluency and online playing pause.
Step 405: and the video client synchronizes the online playing state to each resource downloading process so that each resource downloading process acquires the online playing state.
Step 406: and communicating among the resource downloading processes to acquire task information of each other resource downloading process, wherein the task information comprises priority information and a first speed limit value.
In this embodiment, the priority information includes: traffic priority and task priority. The first speed limit value is the minimum speed limit value in the service speed limit value, the grade speed limit value and the network speed limit value.
Step 407: and each resource downloading process controls the downloading speed of the resource to be downloaded according to the acquired service priority, task priority, first speed limit value and online playing state of each other resource downloading process.
In the process of controlling the downloading speed of the resource to be downloaded according to the acquired service priority, task priority, first speed limit value and online playing state, the target resource downloading process may determine the service priority first, and then determine the task priority and online playing state, which may specifically include the following conditions:
(1) If the online playing state is smooth, the target resource downloading process updates the first speed limit value according to a preset first reduction ratio to obtain a third speed limit value; taking the third speed limit value as a target speed limit value, and limiting the downloading speed of the resource to be downloaded within the target speed limit value;
(2) If the online playing state is playing pause, the target resource downloading process updates the first speed limit value according to a preset first reduction ratio to obtain a third speed limit value; taking the third speed limit value as a target speed limit value, updating the target speed limit value according to a third reduction ratio to obtain a fourth speed limit value, and limiting the downloading speed of the resource to be downloaded within the fourth speed limit value;
(3) If the online playing state is smooth, the target resource downloading process does not limit the downloading speed of the resource to be downloaded;
(4) If the online playing state is playing pause, the target resource downloading process updates the first speed limit value according to a fourth reduction ratio to obtain a fifth speed limit value, and the downloading speed of the resource to be downloaded is limited within the fifth speed limit value;
(5) If the online playing state is smooth, the target resource downloading process updates the first speed limit value according to a preset second reduction ratio to obtain a second speed limit value; taking the second speed limit value as a target speed limit value, and limiting the downloading speed of the resource to be downloaded within the target speed limit value;
(6) If the online playing state is playing pause, the target resource downloading process updates the first speed limit value according to a preset second reduction ratio to obtain a second speed limit value; taking the second speed limit value as a target speed limit value, updating the target speed limit value according to the third reduction ratio to obtain a fourth speed limit value, and limiting the downloading speed of the resource to be downloaded within the fourth speed limit value;
(7) The method comprises the steps that other resource downloading processes with higher business priority than a target resource downloading process do not exist, the same-level resource downloading process with the same business priority as the target resource downloading process exists, the same-level resource downloading process with higher task priority than the target resource downloading process does not exist, the online playing state is smooth, and the target resource downloading process does not limit the downloading speed of resources to be downloaded;
(8) And updating the first speed limit value according to a fourth reduction ratio to obtain a fifth speed limit value, and limiting the downloading speed of the resource to be downloaded within the fifth speed limit value.
In this embodiment, steps 404 to 405 may be performed before steps 401 to 403, or may be performed after step 406, which is not limited in the present invention.
In the resource downloading control method of the embodiment of the invention, under the condition that a plurality of resource downloading processes exist simultaneously, the target resource downloading process is respectively communicated with each other resource downloading process in the resource downloading process set to obtain the task information of each other resource downloading process, wherein the task information comprises priority information and a first speed limit value; the first speed limit value is used for indicating the maximum downloading speed when the resource downloading process downloads the resource to be downloaded, and the target resource downloading process is any one resource downloading process in the resource downloading process set; the target resource downloading process controls the downloading speed of the resource to be downloaded according to the acquired priority information and the first speed limit value of each other resource downloading process, can control the downloading speed of each resource downloading process by integrating the states of all current resource downloading processes, improves the service capability of the service, meets the downloading requirements of different services, and improves the user experience.
Fig. 5 schematically shows a structural diagram of a resource download control apparatus 500 according to an embodiment of the present invention. The resource download control apparatus 500 may be applied to a target resource download process, which may be any one resource download process in a resource download process set. As shown in fig. 5, the apparatus 500 includes:
a communication module 501, configured to communicate with each other resource downloading process in the resource downloading process set respectively to obtain task information of each other resource downloading process in the resource downloading process set when multiple resource downloading processes exist in the resource downloading process set at the same time, where the task information includes priority information and a first speed limit value; the first speed limit value is used for indicating the maximum downloading speed when the resource downloading process downloads the resource to be downloaded;
the speed avoiding module 502 controls the downloading speed of the resource to be downloaded according to the acquired priority information of each downloading process of the other resources and the first speed limit value.
Optionally, the speed avoiding module is further configured to determine whether there is another resource downloading process having a priority higher than that of the target resource downloading process according to the priority information of each of the other resource downloading processes; if the resource exists, the first speed limit value is used as a target speed limit value, and a target resource downloading process is controlled to limit the downloading speed of the resource to be downloaded within the target speed limit value; and if the target resource does not exist, controlling the downloading process of the target resource not to limit the downloading speed of the resource to be downloaded.
Optionally, the apparatus further includes a task information determining module, configured to: responding to resource downloading operation of a user, creating a resource downloading process, and determining task parameters of the resource downloading process, wherein the task parameters comprise identifiers of target services corresponding to the resource downloading process; according to the identification of the target service in the task parameters of the resource downloading process, determining a target downloading strategy matched with the target service from a plurality of pre-configured downloading strategies, wherein the target downloading strategy comprises the service priority and the service speed limit value of the target service; the service speed limit value is used for indicating the upper limit of the downloading speed of the target service; and taking the service priority as the priority information of the resource downloading task, and taking the service speed limit value as the first speed limit value of the resource downloading task.
Optionally, the task parameter further includes a task priority of the resource downloading process;
the task information determination module is further configured to: the service priority and the task priority are used as priority information of the resource downloading task;
the speed avoidance module is further configured to: determining whether other resource downloading processes with the service priority higher than the service priority exist according to the service priority of each other resource downloading process;
under the condition that other resource downloading processes with service priorities higher than the service priorities do not exist, determining whether other resource downloading processes with the service priorities at the same level as the service priorities exist or not;
under the condition that other resource downloading processes with the service priority level being the same as that of the service priority level exist, taking the other resource downloading processes with the service priority level being the same as that of the service priority level as the same-level resource downloading process, and determining whether the same-level resource downloading process with the task priority level higher than that of the same-level resource downloading process exists or not;
under the condition that a peer resource downloading process with a task priority higher than that of the task priority exists, updating the first speed limit value according to a preset second reduction ratio to obtain a second speed limit value; and controlling the target resource downloading process to limit the downloading speed of the resource to be downloaded within the target speed limit value by taking the second speed limit value as the target speed limit value.
In an alternative embodiment, the speed avoidance module is further configured to: under the condition that other resource downloading processes with service priority higher than the service priority exist, updating the first speed limit value according to a preset first reduction ratio to obtain a third speed limit value; taking the third speed limit value as a target speed limit value, and controlling a target resource downloading process to limit the downloading speed of the resource to be downloaded within the target speed limit value; wherein, the third speed limit value is smaller than the second speed limit value; under the condition that the same-level resource downloading process does not exist, controlling the target resource downloading process not to limit the downloading speed of the resource to be downloaded; and under the condition that the same-level resource downloading process with higher task priority does not exist, controlling the target resource downloading process not to limit the downloading speed of the resource to be downloaded.
Optionally, the task parameters further include: the level speed limit value of the resource downloading process is used for indicating the upper limit of the downloading speed matched with the level of the user;
the task information determination module is further configured to: and taking the smaller speed limit value of the service speed limit value and the grade speed limit value as a first speed limit value.
Optionally, the task parameters further include: the network speed limit value of the resource downloading process is used for indicating the upper limit of the downloading speed matched with the current network state of the user;
the task information determination module is further configured to: and taking the minimum speed limit value in the service speed limit value, the grade speed limit value and the network speed limit value as a first speed limit value.
Optionally, the communication module is further configured to: acquiring an online playing state;
the speed avoidance module is further configured to: under the condition that the downloading speed of the resource to be downloaded is determined to be controlled within the target speed limit value according to the priority information, determining whether the target speed limit value is updated or not according to the online playing state, and under the condition that the target speed limit value is updated, controlling the downloading process of the target resource to limit the downloading speed of the resource to be downloaded within the updated target speed limit value; or, under the condition that the download speed of the resource to be downloaded is not limited according to the priority information, whether the download speed of the resource to be downloaded is limited is determined according to the online playing state.
Optionally, the speed avoidance module is further configured to: under the condition that the online playing state is determined to be playing pause, the target speed limit value is determined to be updated, the target speed limit value is updated according to the third reduction ratio to obtain a fourth speed limit value, and the target resource downloading process is controlled to limit the downloading speed of the resource to be downloaded within the fourth speed limit value; under the condition that the online playing state is determined to be smooth, determining not to update the target speed limit value, and controlling the downloading process of the target resource to limit the downloading speed of the resource to be downloaded within the target speed limit value; or, under the condition that the downloading speed of the resource to be downloaded is determined not to be limited according to the priority information and the online playing state is playing pause, determining that the downloading speed of the resource to be downloaded is limited, updating the first speed limit value according to the fourth reduction ratio to obtain a fifth speed limit value, and controlling the downloading process of the target resource to limit the downloading speed of the resource to be downloaded within the fifth speed limit value; and under the conditions that the downloading speed of the resource to be downloaded is determined not to be limited and the online playing state is smooth according to the priority information, controlling the downloading process of the target resource not to limit the downloading speed of the resource to be downloaded.
Optionally, the speed avoidance module is further configured to: counting the number of times of pause within a preset period; and updating a third reduction ratio and a fourth reduction ratio according to the number of clicks, wherein the third reduction ratio and the fourth reduction ratio are positively correlated with the number of clicks.
The device can execute the method provided by the embodiment of the invention, and has the corresponding functional modules and beneficial effects of the execution method. For technical details that are not described in detail in this embodiment, reference may be made to the method provided by the embodiment of the present invention.
An embodiment of the present invention further provides an electronic device, as shown in fig. 6, including a processor 601, a communication interface 602, a memory 603, and a communication bus 604, where the processor 601, the communication interface 602, and the memory 603 complete mutual communication through the communication bus 604,
a memory 603 for storing a computer program;
the processor 601 is configured to implement the following steps when executing the program stored in the memory 603:
under the condition that a plurality of resource downloading processes exist in the resource downloading process set at the same time, the target resource downloading process is communicated with each other resource downloading process in the resource downloading process set respectively to obtain task information of each other resource downloading process, wherein the task information comprises priority information and a first speed limit value; the first speed limit value is used for indicating the maximum downloading speed when the resource downloading process downloads the resource to be downloaded, and the target resource downloading process is any resource downloading process in the resource downloading process set;
and the target resource downloading process controls the downloading speed of the resource to be downloaded according to the acquired priority information and the first speed limit value of each other resource downloading process.
The communication bus mentioned in the above terminal may be a Peripheral Component Interconnect (PCI) bus, an Extended Industry Standard Architecture (EISA) bus, or the like. The communication bus may be divided into an address bus, a data bus, a control bus, etc. For ease of illustration, only one thick line is shown, but this does not mean that there is only one bus or one type of bus.
The communication interface is used for communication between the terminal and other devices.
The Memory may include a Random Access Memory (RAM) or a non-volatile Memory (non-volatile Memory), such as at least one disk Memory. Optionally, the memory may also be at least one memory device located remotely from the processor.
The Processor may be a general-purpose Processor, including a Central Processing Unit (CPU), a Network Processor (NP), and the like; the Integrated Circuit may also be a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other Programmable logic device, a discrete Gate or transistor logic device, or a discrete hardware component.
In another embodiment of the present invention, a computer-readable storage medium is further provided, which stores instructions that, when executed on a computer, cause the computer to execute the resource download control method described in any of the above embodiments.
In yet another embodiment of the present invention, there is also provided a computer program product containing instructions which, when run on a computer, cause the computer to perform the resource download control method as described in any of the above embodiments.
In the above embodiments, the implementation may be wholly or partially realized by software, hardware, firmware, or any combination thereof. When implemented in software, it may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. When loaded and executed on a computer, cause the processes or functions described in accordance with the embodiments of the invention to occur, in whole or in part. The computer may be a general purpose computer, a special purpose computer, a network of computers, or other programmable device. The computer instructions may be stored in a computer readable storage medium or transmitted from one computer readable storage medium to another, for example, from one website site, computer, server, or data center to another website site, computer, server, or data center via wired (e.g., coaxial cable, fiber optic, digital Subscriber Line (DSL)) or wireless (e.g., infrared, wireless, microwave, etc.). The computer-readable storage medium can be any available medium that can be accessed by a computer or a data storage device, such as a server, a data center, etc., that incorporates one or more of the available media. The usable medium may be a magnetic medium (e.g., floppy Disk, hard Disk, magnetic tape), an optical medium (e.g., DVD), or a semiconductor medium (e.g., solid State Disk (SSD)), among others.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.
All the embodiments in the present specification are described in a related manner, and the same and similar parts among the embodiments may be referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.

Claims (14)

1. A resource download control method, comprising:
under the condition that a plurality of resource downloading processes exist in a resource downloading process set at the same time, a target resource downloading process is respectively communicated with each other resource downloading process in the resource downloading process set to acquire task information of each other resource downloading process, wherein the task information comprises priority information and a first speed limit value; the first speed limit value is used for indicating the maximum downloading speed when the resource downloading process downloads the resource to be downloaded, and the target resource downloading process is any one resource downloading process in the resource downloading process set;
and the target resource downloading process controls the downloading speed of the resource to be downloaded according to the acquired priority information and the first speed limit value of each other resource downloading process.
2. The method according to claim 1, wherein the controlling the downloading speed of the resource to be downloaded by the target resource downloading process according to the acquired priority information and the first speed limit value of each of the other resource downloading processes comprises:
the target resource downloading process determines whether other resource downloading processes with higher priority than the target resource downloading process exist according to the priority information of each other resource downloading process;
if the resource exists, the target resource downloading process takes the first speed limit value as a target speed limit value, and limits the downloading speed of the resource to be downloaded within the target speed limit value;
and if the target resource does not exist, the target resource downloading process does not limit the downloading speed of the resource to be downloaded.
3. The method according to claim 2, wherein the priority information and the first speed limit value of a resource download process of the set of resource download processes are determined according to the following procedure:
responding to resource downloading operation of a user, creating a resource downloading process, and determining task parameters of the resource downloading process, wherein the task parameters comprise identifiers of target services corresponding to the resource downloading process;
according to the identification of the target service in the task parameters of the resource downloading process, determining a target downloading strategy matched with the target service from a plurality of pre-configured downloading strategies, wherein the target downloading strategy comprises the service priority and the service speed limit value of the target service; the service speed limit value is used for indicating the upper limit of the downloading speed of the target service;
and taking the service priority as priority information of the resource downloading task, and taking the service speed limit value as a first speed limit value of the resource downloading task.
4. The method of claim 3, wherein the task parameters further include a task priority of the resource download process;
the step of using the service priority as the priority information of the resource downloading task includes: taking the service priority and the task priority as priority information of the resource downloading task;
the target resource downloading process controls the downloading speed of the resource to be downloaded according to the acquired priority information and the first speed limit value of each other resource downloading process, and the method comprises the following steps:
the target resource downloading process determines whether other resource downloading processes with service priority higher than the service priority exist according to the service priority of each other resource downloading process;
under the condition that other resource downloading processes with service priorities higher than the service priorities do not exist, the target resource downloading process determines whether other resource downloading processes with the service priorities at the same level as the service priorities exist or not;
under the condition that other resource downloading processes with the service priority being the same as the service priority of the target resource downloading process exist, the target resource downloading process takes the other resource downloading processes with the service priority being the same as the service priority of the target resource downloading process as peer resource downloading processes, and whether peer resource downloading processes with task priorities higher than the task priorities exist is determined;
under the condition that a peer resource downloading process with a task priority higher than that of the target resource downloading process exists, the target resource downloading process updates the first speed limit value according to a preset second reduction ratio to obtain a second speed limit value; and taking the second speed limit value as a target speed limit value, and limiting the downloading speed of the resource to be downloaded within the target speed limit value.
5. The method according to claim 4, wherein the target resource downloading process controls the downloading speed of the resource to be downloaded according to the acquired priority information and the first speed limit value of each of the other resource downloading processes, and further comprising:
under the condition that other resource downloading processes with service priorities higher than the service priorities exist, the target resource downloading process updates the first speed limit value according to a preset first reduction ratio to obtain a third speed limit value; taking the third speed limit value as a target speed limit value, and limiting the downloading speed of the resource to be downloaded within the target speed limit value; wherein the third speed limit value is smaller than the second speed limit value;
under the condition that the same-level resource downloading process does not exist, the target resource downloading process does not limit the downloading speed of the resource to be downloaded;
and under the condition that no peer resource downloading process with higher task priority exists, the target resource downloading process does not limit the downloading speed of the resource to be downloaded.
6. The method of claim 5, wherein the task parameters further comprise: the level speed limit value of the resource downloading process is used for indicating the upper limit of the downloading speed matched with the level of the user;
the first speed limit value is determined according to the following process: and taking the smaller speed limit value of the service speed limit value and the grade speed limit value as the first speed limit value.
7. The method of claim 6, wherein the task parameters further comprise: the network speed limit value of the resource downloading process is used for indicating the upper limit of the downloading speed matched with the current network state of the user;
the first speed limit value is determined according to the following process: and taking the minimum speed limit value in the service speed limit value, the grade speed limit value and the network speed limit value as the first speed limit value.
8. The method according to any one of claims 2-7, further comprising: the target resource downloading process acquires an online playing state;
the target resource downloading process limits the downloading speed of the resource to be downloaded within the target speed limit value, and comprises the following steps:
the target resource downloading process determines whether to update the target speed limit value according to the online playing state, and limits the downloading speed of the resource to be downloaded within the updated target speed limit value under the condition of updating the target speed limit value;
the target resource downloading process does not limit the downloading speed of the resource to be downloaded, and comprises the following steps: and the target resource downloading process determines whether to limit the downloading speed of the resource to be downloaded according to the online playing state.
9. The method as claimed in claim 8, wherein the step of downloading the target resource determines whether to update the target speed limit value according to the online playing status, and limits the downloading speed of the resource to be downloaded within the updated target speed limit value under the condition of updating the target speed limit value comprises:
the target resource downloading process determines to update the target speed limit value under the condition that the online playing state is determined to be playing pause, updates the target speed limit value according to a third reduction ratio to obtain a fourth speed limit value, and limits the downloading speed of the resource to be downloaded within the fourth speed limit value; the target resource downloading process determines not to update the target speed limit value under the condition that the online playing state is determined to be smooth in playing, and limits the downloading speed of the resource to be downloaded within the target speed limit value;
the target resource downloading process determines whether to limit the downloading speed of the resource to be downloaded according to the online playing state, and the method comprises the following steps: the target resource downloading process determines to limit the downloading speed of the resource to be downloaded under the condition that the online playing state is determined to be playing pause, updates the first speed limit value according to a fourth reduction ratio to obtain a fifth speed limit value, and limits the downloading speed of the resource to be downloaded within the fifth speed limit value; and the target resource downloading process determines not to limit the downloading speed of the resource to be downloaded under the condition that the online playing state is determined to be smooth in playing.
10. The method of claim 9, wherein the third reduction ratio and the fourth reduction ratio are determined according to the following procedure:
counting the number of times of pause within a preset period;
updating the third reduction ratio and the fourth reduction ratio according to the number of clicks, the third reduction ratio and the fourth reduction ratio both being positively correlated with the number of clicks.
11. The method of claim 8, wherein the resource downloading processes in the set of resource downloading processes include an offline downloading process and a plug-in downloading process.
12. A resource downloading control device is applied to a target resource downloading process, wherein the target resource downloading process is any one resource downloading process in a resource downloading process set, and the device comprises:
the communication module is used for respectively communicating with each other resource downloading process in the resource downloading process set under the condition that a plurality of resource downloading processes exist in the resource downloading process set at the same time, and acquiring task information of each other resource downloading process, wherein the task information comprises priority information and a first speed limit value; the first speed limit value is used for indicating the maximum downloading speed when the resource downloading process downloads the resource to be downloaded;
and the speed avoiding module is used for controlling the downloading speed of the resources to be downloaded according to the acquired priority information and the first speed limit value of each downloading process of other resources.
13. An electronic device, comprising:
one or more processors;
a storage device for storing one or more programs,
when executed by the one or more processors, cause the one or more processors to implement the method of any one of claims 1-11.
14. A computer-readable medium, on which a computer program is stored, which, when being executed by a processor, carries out the method according to any one of claims 1-11.
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