CN115766613B - Data transmission management method and system - Google Patents
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Abstract
The invention discloses a data transmission management method, which is applied to a data transmission process between an operation server and a client, and determines a data transmission strategy according to the data type of data to be transmitted and the corresponding data quantity, so that the operation server can adjust in time, the data transmission quality is improved, and the problems of data congestion, time delay and the like are avoided; monitoring the real-time system resource consumption condition of the operation server, assigning a value to the real-time resource consumption condition, and determining whether to allocate the system resource to transmit the data with higher data priority according to the value of the real-time resource consumption condition, thereby ensuring the transmission timeliness of the data with higher data priority; judging the data receiving capacity of the client, and carrying out system resource allocation according to the receiving capacity of the client, wherein compared with the conventional quantitative system resource allocation, the system resource allocation is more accurate, and the waste of system resources is avoided.
Description
Technical Field
The present invention relates to the field of data communications technologies, and in particular, to a data transmission management method and system.
Background
The data transmission is to transmit data from a data source to a data terminal through one or more data links according to a certain procedure, and the main function of the data transmission is to realize the transmission and exchange of information between points. A good data transmission mode can improve the real-time performance and reliability of data transmission.
In the existing internet communication application, in order to enable data to be transmitted efficiently, various data transmission adjustment strategies are often applied, in the conventional transmission strategies, firstly, the requirement of a client on the data is obtained, then corresponding data is transmitted through an operation server, when the data is transmitted, the receiving condition of the client on the data is uncertain, the corresponding data is always transmitted continuously after the feedback of the client is waited, when the operation server operates under high load, if the request of the client is urgent, the aging requirement of the data request is difficult to meet, and in order to solve the technical problem, the existing method is to directly allocate the data with higher priority to transmit the system resource priority, but because the system resource allocation is quantitative allocation, the waste of the system resource is easily caused, and the transmission of other data is influenced.
Disclosure of Invention
The invention aims to provide a data transmission management method which can not only meet the timeliness of data transmission with higher data priority, but also avoid the waste of system resources.
The invention discloses a data transmission management method, which is applied to the data transmission process between an operation server and a client, and comprises the following steps:
acquiring client data request information, and determining data priority, data type and corresponding data volume of data to be sent according to the client data request information;
determining a data transmission strategy according to the data type and the corresponding data quantity of the data to be transmitted;
and acquiring the real-time system resource consumption condition of the operation server, assigning a value according to the real-time system resource consumption condition, and if the assignment of the real-time system resource consumption condition of the operation server is larger than a preset value, assigning system resources according to the data priority, and when assigning the system resources, performing equal ratio assignment according to the data receiving capability of the client so as to preferentially send data to the corresponding client.
In some embodiments of the present application, in order to be able to accurately allocate system resources, a method for determining the client data receiving capability is disclosed, where the method for determining the client data receiving capability includes:
analyzing and calculating the data receiving capacity of the client according to the data quantity of the data sent to the client and the interval time of the feedback information of the client;
and determining system resources to be transferred according to the data receiving capability of the client so that the data transmission of the operation server to the client meets the preset time requirement.
In some embodiments of the present application, content of system resources is disclosed, the system resources comprising:
the data transmission allocates threads, interface network bandwidth, memory occupancy proportion and processor occupancy proportion.
In some embodiments of the present application, in order to determine a time for allocating system resources, a method for determining a real-time system resource consumption condition of an operating server is disclosed, where the method for determining a real-time system resource consumption condition of an operating server includes:
recording the data transmission type and the corresponding data transmission amount of the data in unit time, analyzing and calculating the system resource amount occupied by the data transmitted by the operation server in real time according to the system resource consumption amount corresponding to the unit data amount when the operation server processes the data of different data types, and further judging the real-time system resource consumption condition of the operation server.
In some embodiments of the present application, in order to perform a constant value analysis on a real-time system resource consumption situation, a method for assigning a value to a real-time system resource consumption situation is disclosed, where the method for assigning a value to a real-time system resource consumption situation includes:
establishing a real-time resource condition assignment model K=T- (P1+P2+P2+P3+X3+ … +Pn), wherein K is a real-time resource consumption value and T is a system total resource value; p1, P2, P3, … and Pn are respectively different data types, and X1, X2, X3, … and Xn are respectively the data transmission amounts of the different data types.
In some embodiments of the present application, in order to perform a fixed value analysis on the data receiving capability of the client, the transmission management method is perfected, and the transmission management method further includes:
assigning the data receiving capacity of the client with the priority receiving weight to obtain a resource value required by the client;
and analyzing and calculating the resource values required by all clients with priority receiving weights, and determining the system resource allocation of the running server.
In some embodiments of the present application, a more specific method for determining an actual allocation system is disclosed, where the method for determining a time for allocating a system resource includes:
setting K1;
and if K is more than K1, allocating system resources according to the data priority.
In some embodiments of the present application, an improvement is made to a method for allocating system resources, where the transmission management method further includes:
according to the data priority of the sending data, determining the transfer amount of the transfer system resources when the sending data is sent to the corresponding client, wherein the transfer principle is that the higher the priority is, the larger the transfer amount of the transfer system resources is.
In some embodiments of the present application, in order to enable a background manager to manually determine a data transmission policy, the transmission management method is improved, and the transmission management method further includes:
acquiring management request information of a background management end, and determining a data transmission strategy according to the management request information;
the data transmission strategy comprises a transmission mode, a transmitted data format, a data priority, an interface network bandwidth and a data transmission allocation thread.
In some embodiments of the present application, a data transmission management system is also disclosed, the system including:
the receiving module is used for receiving client request information sent by a client;
the request information analysis module is used for analyzing the request information of the client and determining the data priority, the data type and the corresponding data quantity of the data to be sent;
the transmission strategy determining module is used for preliminarily determining the data transmission strategy of the operation server according to the number of the clients of the service, the transmitted data quantity and the transmitted data type;
the system resource consumption judging module is used for analyzing and calculating the real-time system resource consumption condition of the operation server side, assigning the real-time system resource consumption condition, and notifying the transmission strategy determining module to allocate the system resource according to the data priority if the real-time system resource consumption condition is assigned to be larger than a preset value.
The data transmission management method disclosed by the application has the following advantages when managing data transmission:
1. according to the data type of the data to be transmitted and the corresponding data quantity, the data transmission strategy is determined, so that the operation server can be adjusted in time, the data transmission quality is improved, and the problems of data congestion, time delay and the like are avoided.
2. And monitoring the real-time system resource consumption condition of the operation server, assigning a value to the real-time resource consumption condition, determining whether to allocate the system resource to send the data with higher data priority preferentially according to the value of the real-time resource consumption condition, and ensuring the timeliness of sending the data with higher data priority.
3. Judging the data receiving capacity of the client, and carrying out system resource allocation according to the receiving capacity of the client, wherein compared with the conventional quantitative system resource allocation, the system resource allocation is more accurate, and the waste of system resources is avoided.
The technical scheme of the invention is further described in detail through the drawings and the embodiments.
Drawings
Fig. 1 is a method step diagram of a data transmission management method in an embodiment of the present application;
FIG. 2 is a diagram of steps in a method for determining the client data receiving capability according to an embodiment of the present application;
fig. 3 is a flowchart of data processing performed by a data transmission policy in an embodiment of the present application.
Detailed Description
The technical scheme of the invention is further described below through the attached drawings and the embodiments.
Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The terms "first," "second," and the like, as used herein, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.
Examples:
in the existing internet communication application, in order to enable data to be transmitted efficiently, various data transmission adjustment strategies are often applied, in the conventional transmission strategies, firstly, the requirement of a client on the data is obtained, then corresponding data is transmitted through an operation server, when the data is transmitted, the receiving condition of the client on the data is uncertain, the corresponding data is always transmitted continuously after the feedback of the client is waited, when the operation server operates under high load, if the request of the client is urgent, the aging requirement of the data request is difficult to meet, and in order to solve the technical problem, the existing method is to directly allocate the data with higher priority to transmit the system resource priority, but because the system resource allocation is quantitative allocation, the waste of the system resource is easily caused, and the transmission of other data is influenced.
The invention aims to provide a data transmission management method which can not only meet the timeliness of data transmission with higher data priority, but also avoid the waste of system resources.
The invention discloses a data transmission management method, which is applied to the data transmission process between an operation server and a client, and referring to fig. 1, the transmission management method comprises the following steps:
step S100, obtaining client data request information, and determining the data priority, the data type and the corresponding data amount of the data to be sent according to the client data request information.
The data types comprise network protocol and management protocol type data, real-time service type data, large data volume service type data, stream media type data and common service data.
The network protocol and management protocol data require low time delay and low packet loss rate, but the requirements on bandwidth are not high, the real-time service data require high bandwidth, low time delay and low jitter, the large data volume service data refer to network services with long-time large data transmission behaviors, the services require the lowest network packet loss rate, therefore, the traffic shaping function can be configured for the messages, the messages sent from an interface are cached through a data buffer, the packet loss phenomenon caused by congestion due to burst traffic is reduced, the requirements of the streaming media data on network time delay, packet loss and jitter are lower, and the common service data have no special requirements and are not high in importance on the network.
Factors affecting the quality of data transmission include bandwidth, transmission delay and jitter, and packet loss rate.
Where bandwidth, also referred to as throughput, refers to the maximum number of data bits transmitted from one end of the network to the other in a fixed time (1 second), and can also be understood as the average rate of a particular data flow between two nodes of the network. The unit of bandwidth is bits per second (bit/s). In a network, there are two common bandwidth-related concepts: an uplink rate and a downlink rate. The uplink rate refers to the data transmission rate when the user sends information to the network, and the downlink rate refers to the transmission rate when the network sends information to the user. For example, a user uploads a file to a network through FTP, and the uplink rate is the influence of the file uploading speed; and downloading files from the network affects the downloading speed of the files, namely the downlink speed.
Delay refers to the delay time required for a message or packet from the sender to the receiver of the network, and generally consists of transmission delay and processing delay. Taking voice transmission as an example, the time delay refers to the time from when the speaker starts speaking to when the other party hears the speaking.
Jitter is used to describe the degree of delay variation, i.e., the time difference between maximum and minimum delay. Jitter is an important parameter for real-time transmission, and especially real-time services such as voice and video are extremely intolerant of jitter, which can cause breaks in voice or video.
The packet loss rate refers to the percentage of the number of lost messages in the network transmission process to the total number of transmitted messages. The small amount of packet loss has little effect on the service, for example, in voice transmission, one bit or one packet of information is lost, and the two parties of the call cannot notice.
Step S200, determining a data transmission policy according to the data type and the corresponding data amount of the data to be transmitted.
It should be understood that the data transmission policy includes a plurality of types, and the basic principle of the differential service data transmission policy is to divide data into a plurality of classes, and each class enjoys different processing, especially different classes enjoying different levels of processing when the network is congested, so as to obtain different packet loss rates, time delays and time jitter. The services of the same class can be aggregated and uniformly transmitted in the network, so that the same time delay, jitter and packet loss rate are ensured.
Referring to fig. 3, the data transmission policy is to perform label classification, traffic supervision interface speed limit and other processing according to the data type, then enter congestion management, generate a plurality of data transmission queues, schedule the data transmission queues, and finally send out the interface.
Step S300, acquiring the real-time system resource consumption condition of the operation server, assigning a value according to the real-time system resource consumption condition, and if the real-time system resource consumption condition of the operation server is assigned to be larger than a preset value, assigning system resources according to the data priority, and when assigning the system resources, performing equal ratio assignment according to the data receiving capability of the client so as to preferentially send data to the corresponding client.
The system resources include data transmission allocation threads, interface network bandwidth, memory occupation proportion and processor occupation proportion.
In some embodiments of the present application, in order to accurately allocate system resources, a method for determining the client data receiving capability is disclosed, and referring to fig. 2, the method for determining the client data receiving capability includes:
step S301, analyzing and calculating the data receiving capability of the client according to the data amount of the data sent to the client and the interval time of the feedback information of the client.
Step S302, according to the data receiving capability of the client, determining the system resources to be allocated so that the data transmission of the operation server to the client meets the preset time requirement.
In some embodiments of the present application, content of system resources is disclosed, the system resources comprising: the data transmission allocates threads, interface network bandwidth, memory occupancy proportion and processor occupancy proportion.
In some embodiments of the present application, in order to determine a time for allocating system resources, a method for determining a real-time system resource consumption condition of an operating server is disclosed, where the method for determining a real-time system resource consumption condition of an operating server includes: recording the data transmission type and the corresponding data transmission amount of the data in unit time, analyzing and calculating the system resource amount occupied by the data transmitted by the operation server in real time according to the system resource consumption amount corresponding to the unit data amount when the operation server processes the data of different data types, and further judging the real-time system resource consumption condition of the operation server.
In some embodiments of the present application, in order to perform a constant value analysis on a real-time system resource consumption situation, a method for assigning a value to a real-time system resource consumption situation is disclosed, where the method for assigning a value to a real-time system resource consumption situation includes: establishing a real-time resource condition assignment model K=T- (P1+P2+P2+P3+X3+ … +Pn), wherein K is a real-time resource consumption value and T is a system total resource value; p1, P2, P3, … and Pn are respectively different data types, and X1, X2, X3, … and Xn are respectively the data transmission amounts of the different data types.
In some embodiments of the present application, in order to perform a fixed value analysis on the data receiving capability of the client, the transmission management method is perfected, and the transmission management method further includes:
and the first step, assigning the data receiving capacity of the client with the priority receiving weight to obtain the resource value required by the client.
And secondly, analyzing and calculating the resource values required by all clients with priority receiving weights, and determining the system resource allocation of the running server.
In some embodiments of the present application, a more specific method for determining an actual allocation system is disclosed, where the method for determining a time for allocating a system resource includes: setting K1; and if K is more than K1, allocating system resources according to the data priority.
In some embodiments of the present application, an improvement is made to a method for allocating system resources, where the transmission management method further includes: according to the data priority of the sending data, determining the transfer amount of the transfer system resources when the sending data is sent to the corresponding client, wherein the transfer principle is that the higher the priority is, the larger the transfer amount of the transfer system resources is.
In some embodiments of the present application, in order to enable a background manager to manually determine a data transmission policy, the transmission management method is improved, and the transmission management method further includes: acquiring management request information of a background management end, and determining a data transmission strategy according to the management request information; the data transmission strategy comprises a transmission mode, a transmitted data format, a data priority, an interface network bandwidth and a data transmission allocation thread.
In some embodiments of the present application, a data transmission management system is also disclosed, the system including: the system comprises a receiving module, a request information analysis module, a transmission strategy determination module and a system resource consumption judgment module.
The receiving module is used for receiving client request information sent by a client.
The request information analysis module is used for analyzing the request information of the client and determining the data priority, the data type and the corresponding data quantity of the data to be sent;
the transmission strategy determining module is used for preliminarily determining the data transmission strategy of the operation server according to the number of the clients of the service, the transmitted data quantity and the transmitted data type;
the system resource consumption judging module is used for analyzing and calculating the real-time system resource consumption condition of the operation server side, assigning the real-time system resource consumption condition, and notifying the transmission strategy determining module to allocate the system resource according to the data priority if the real-time system resource consumption condition is assigned to be larger than a preset value.
The data transmission management method disclosed by the application has the following advantages when managing data transmission:
1. according to the data type of the data to be transmitted and the corresponding data quantity, the data transmission strategy is determined, so that the operation server can be adjusted in time, the data transmission quality is improved, and the problems of data congestion, time delay and the like are avoided.
2. And monitoring the real-time system resource consumption condition of the operation server, assigning a value to the real-time resource consumption condition, determining whether to allocate the system resource to send the data with higher data priority preferentially according to the value of the real-time resource consumption condition, and ensuring the timeliness of sending the data with higher data priority.
3. Judging the data receiving capacity of the client, and carrying out system resource allocation according to the receiving capacity of the client, wherein compared with the conventional quantitative system resource allocation, the system resource allocation is more accurate, and the waste of system resources is avoided.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention and not for limiting it, and although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that: the technical scheme of the invention can be modified or replaced by the same, and the modified technical scheme cannot deviate from the spirit and scope of the technical scheme of the invention.
Claims (9)
1. A data transmission management method, which is applied to running a data transmission process between a server and a client, the transmission management method comprising:
acquiring client data request information, and determining data priority, data type and corresponding data volume of data to be sent according to the client data request information;
determining a data transmission strategy according to the data type of the data to be transmitted and the corresponding data quantity;
acquiring the real-time system resource consumption condition of the operation server, assigning a value according to the real-time system resource consumption condition, if the assignment of the real-time system resource consumption condition of the operation server is larger than a preset value, assigning system resources according to the data priority, and when assigning the system resources, performing equal ratio assignment according to the data receiving capacity of the client so as to preferentially send data to the corresponding client;
the method for determining the client data receiving capability comprises the following steps:
analyzing and calculating the data receiving capacity of the client according to the data quantity of the data sent to the client and the interval time of the feedback information of the client;
and determining system resources to be transferred according to the data receiving capability of the client so that the data transmission of the operation server to the client meets the preset time requirement.
2. The data transmission management method according to claim 1, wherein the system resource includes:
the data transmission allocates threads, interface network bandwidth, memory occupancy proportion and processor occupancy proportion.
3. The method for managing data transmission according to claim 1, wherein the method for judging the consumption of the real-time system resources of the operating server comprises:
recording the data transmission type and the corresponding data transmission amount of the data in unit time, analyzing and calculating the system resource amount occupied by the data transmitted by the operation server in real time according to the system resource consumption amount corresponding to the unit data amount when the operation server processes the data of different data types, and further judging the real-time system resource consumption condition of the operation server.
4. A method of data transmission management according to claim 3, wherein the method of assigning a value to a real-time system resource consumption comprises:
establishing a real-time resource condition assignment model K=T- (P1+P2+P2+P3+X3+ … +Pn), wherein K is a real-time resource consumption value and T is a system total resource value; p1, P2, P3, … and Pn are respectively different data types, and X1, X2, X3, … and Xn are respectively the data transmission amounts of the different data types.
5. The data transmission management method according to claim 4, wherein said transmission management method further comprises:
assigning the data receiving capacity of the client with the priority receiving weight to obtain a resource value required by the client;
and analyzing and calculating the resource values required by all clients with priority receiving weights, and determining the system resource allocation of the running server.
6. The method for managing data transmission according to claim 5, wherein the method for determining the time for allocating the system resources comprises:
setting K1;
and if K is more than K1, allocating system resources according to the data priority.
7. The data transmission management method according to claim 5, wherein said transmission management method further comprises:
according to the data priority of the sending data, determining the transfer amount of the transfer system resources when the sending data is sent to the corresponding client, wherein the transfer principle is that the higher the priority is, the larger the transfer amount of the transfer system resources is.
8. The data transmission management method according to claim 1, wherein the transmission management method further comprises:
acquiring management request information of a background management end, and determining a data transmission strategy according to the management request information;
the data transmission strategy comprises a transmission mode, a transmitted data format, a data priority, an interface network bandwidth and a data transmission allocation thread.
9. A data transmission management system, the system comprising:
the receiving module is used for receiving client request information sent by a client;
the request information analysis module is used for analyzing the request information of the client and determining the data priority, the data type and the corresponding data quantity of the data to be sent;
the transmission strategy determining module is used for preliminarily determining the data transmission strategy of the operation server according to the number of the clients of the service, the transmitted data quantity and the transmitted data type;
the system resource consumption judging module is used for analyzing and calculating the real-time system resource consumption condition of the operation server side, assigning a value to the real-time system resource consumption condition, notifying the transmission strategy determining module to allocate system resources according to the data priority if the value of the real-time system resource consumption condition is larger than a preset value, and carrying out equal ratio allocation according to the data receiving capability of the client side when the system resources are allocated;
the method for determining the client data receiving capability comprises the following steps:
analyzing and calculating the data receiving capacity of the client according to the data quantity of the data sent to the client and the interval time of the feedback information of the client;
and determining system resources to be transferred according to the data receiving capability of the client so that the data transmission of the operation server to the client meets the preset time requirement.
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102915254A (en) * | 2011-08-02 | 2013-02-06 | 中兴通讯股份有限公司 | Task management method and device |
| CN112911653A (en) * | 2021-03-29 | 2021-06-04 | 北京理工大学 | Priority B5G communication system resource scheduling method based on user grade |
| CN112988354A (en) * | 2021-03-17 | 2021-06-18 | 中国人民解放军国防科技大学 | Satellite communication system outbound resource optimization management method |
| CN113746592A (en) * | 2020-05-27 | 2021-12-03 | 华为技术有限公司 | Data transmission method and device |
| CN113950157A (en) * | 2020-07-16 | 2022-01-18 | 中国电信股份有限公司 | Uplink transmission method, device, system and storage medium |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10298482B2 (en) * | 2017-01-25 | 2019-05-21 | Ringcentral, Inc. | Systems and methods for regulating network resources to improve data-transmission quality |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102915254A (en) * | 2011-08-02 | 2013-02-06 | 中兴通讯股份有限公司 | Task management method and device |
| CN113746592A (en) * | 2020-05-27 | 2021-12-03 | 华为技术有限公司 | Data transmission method and device |
| CN113950157A (en) * | 2020-07-16 | 2022-01-18 | 中国电信股份有限公司 | Uplink transmission method, device, system and storage medium |
| CN112988354A (en) * | 2021-03-17 | 2021-06-18 | 中国人民解放军国防科技大学 | Satellite communication system outbound resource optimization management method |
| CN112911653A (en) * | 2021-03-29 | 2021-06-04 | 北京理工大学 | Priority B5G communication system resource scheduling method based on user grade |
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