CN111225390A - Network channel allocation method, mobile device and storage device - Google Patents
Network channel allocation method, mobile device and storage device Download PDFInfo
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- CN111225390A CN111225390A CN201811418498.8A CN201811418498A CN111225390A CN 111225390 A CN111225390 A CN 111225390A CN 201811418498 A CN201811418498 A CN 201811418498A CN 111225390 A CN111225390 A CN 111225390A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/382—Monitoring; Testing of propagation channels for resource allocation, admission control or handover
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/0231—Traffic management, e.g. flow control or congestion control based on communication conditions
- H04W28/0236—Traffic management, e.g. flow control or congestion control based on communication conditions radio quality, e.g. interference, losses or delay
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
Abstract
The application discloses a network channel allocation method, mobile equipment and a storage device, wherein the method comprises the following steps: the mobile equipment monitors the current time delay value and/or the error rate of each service; judging whether the current time delay value and/or the error rate of the service is larger than a preset threshold value or not; and if the current value is less than the preset threshold value, the service is forbidden to apply for the high-priority network connection. Through the mode, the utilization rate of the network can be improved.
Description
Technical Field
The present application relates to the field of communications technologies, and in particular, to a method for allocating network channels, a mobile device, and a storage apparatus.
Background
With the development of network and intelligent electronic device technologies, more and more services can be completed by using electronic devices, such as entertainment services of playing games, watching videos, listening to music and the like, and life help of shopping payment, map searching and the like, and these services often need to use a network. In a long-term research and development process, the inventor of the present application finds that when network transmission is performed, a network can perform priority classification on services according to transmission data volume, signal states and the like, and for a specific high-priority service, the network can configure rate guarantee and priority, and when the service is congested, reduce the rate of a low-priority service packet or discard the low-priority data packet, and guarantee the high-priority service and a corresponding rate value. Therefore, when different services are connected to a network, each service wants to apply for high-priority connection in order to ensure smooth service, which is likely to cause congestion of a high-priority channel. Some services actually do not need such high priority, which results in the decrease of the utilization rate of the network channel and the deterioration of the network channel classification.
Disclosure of Invention
The technical problem mainly solved by the present application is to provide a method for allocating network channels, a mobile device and a storage apparatus, which can improve the utilization rate of a network.
In order to solve the technical problem, the application adopts a technical scheme that: a method for allocating network channels is provided, the method comprises: the mobile equipment monitors the current time delay value and/or the error rate of each service; judging whether the current time delay value and/or the error rate of the service is larger than a preset threshold value or not; and if the time delay is less than the preset time delay threshold and/or the error rate threshold, forbidding the service to apply for the high-priority network connection.
And if the current time delay value is greater than or equal to a preset time delay threshold value and/or the error rate is greater than or equal to a preset error rate threshold value, allowing the service to apply for the high-priority network connection.
The method comprises the steps that a plurality of preset time delay thresholds are set, the current time delay value of a service is compared with the preset time delay thresholds respectively according to a preset sequence, and a network channel of the service is adjusted according to an adjustment strategy corresponding to a comparison result; and/or the preset error rate threshold value is multiple, the current error rate of the service is respectively compared with the multiple preset error rate threshold values according to a preset sequence, and the network channel of the service is adjusted according to an adjustment strategy corresponding to the comparison result.
And if the current time delay value is smaller than the minimum time delay threshold value and/or the current error rate is smaller than the minimum error rate threshold value, the service applies for low-priority network connection.
If the current time delay value is larger than the minimum time delay threshold value and/or the current error rate is smaller than the minimum error rate threshold value, the current time delay value and/or the threshold interval where the current error rate is located are continuously compared and confirmed, and the service application is adjusted to the network connection corresponding to the threshold interval.
Judging whether the corresponding network channel has network connection of the residual space execution service; if the corresponding network channel has no network connection for executing the service in the residual space, the corresponding network channel allows the service with the maximum time delay value in the channel to apply for the higher-level network connection; or the corresponding network channel refuses the adjustment application of the service.
Firstly, judging whether the current time delay value/error rate is larger than a maximum time delay threshold value/error rate threshold value; if the current time delay value is smaller than the maximum time delay threshold value/the error rate threshold value, judging whether the current time delay value is smaller than the minimum time delay threshold value/the error rate threshold value; and if the time delay is larger than the minimum time delay threshold/bit error rate threshold and is smaller than the maximum time delay threshold/bit error rate threshold, comparing the time delay with the residual preset time delay thresholds/bit error rate thresholds respectively according to the sequence from small to large.
And determining the delay threshold value/the error rate threshold value based on the tolerance of the user history to the service delay/error rate or analyzing the attention data of the service.
In order to solve the above technical problem, another technical solution adopted by the present application is: providing a mobile device, wherein the mobile device comprises a processor, and the processor is used for monitoring the current time delay value and/or the error rate of each service; judging whether the current time delay value and/or the error rate of the service is larger than a preset threshold value or not; and if the time delay is less than the preset time delay threshold and/or the error rate threshold, forbidding the service to apply for the high-priority network connection.
In order to solve the above technical problem, another technical solution adopted by the present application is: there is provided a device having a storage function, the device storing a program that, when executed, implements the network channel allocation method described above.
The beneficial effect of this application is: the method is characterized in that the network requirements of the services are judged by using the time delay value and/or the error rate of the services, and for some services of which the time delay value is smaller than a preset time delay threshold value and/or the error rate is smaller than a preset error rate threshold value, the services are forbidden to apply for high-priority network connection, so that low-priority services are prevented from occupying high-priority network channels, the pressure of the high-priority network is reduced, and the network utilization rate is improved.
Drawings
Fig. 1 is a schematic flow chart of a first embodiment of a network channel allocation method according to the present application;
FIG. 2 is a schematic block diagram of a first embodiment of a mobile device according to the present application;
fig. 3 is a schematic structural diagram of a first embodiment of the apparatus with a storage function according to the present application.
Detailed Description
In order to make the purpose, technical solution and effect of the present application clearer and clearer, the present application is further described in detail below with reference to the accompanying drawings and examples.
The present application provides a method for allocating network channels, which is at least applied to allocating network channels in a mobile device, but is not limited thereto, and may also be applied to allocating network channels in other scenarios.
Referring to fig. 1, fig. 1 is a schematic flow chart of a first embodiment of a method for allocating network channels according to the present application, in which the method for allocating network channels includes the following steps:
s101: the mobile equipment monitors the current time delay value and/or the error rate of each service.
When network connection is carried out, data transmission can be carried out between the mobile equipment and the server, when the transmitted data are more, redundant data can be buffered and waited, time delay of data transmission is caused, the time delay is too long, network connection can be blocked, and the blocking is not smooth, if a user watches videos or plays games. On the other hand, when data transmission is carried out, data needs to be encoded and decoded; if the data can not be decoded normally, error codes can occur; the occurrence of errors may degrade the service performance, such as poor image quality or poor sound quality.
S102: and judging whether the current time delay value and/or the error rate of the service is larger than a preset threshold value or not.
The mobile device has various services, different services have different requirements on time delay, some services have shorter time delay, and some services have longer time delay, so that each service can set a tolerable time delay threshold value which does not affect the service reaction rate, and certainly, a plurality of time delay threshold values of different grades can be set, and different time delay threshold values correspond to different service effects. On the other hand, if the error rate is too large, an error occurs in data transmission, which results in that the service cannot operate normally, so that a tolerable error rate threshold that does not affect service operation may be set, and of course, a plurality of error rate thresholds of different levels may be set, and different error rate thresholds correspond to different service effects.
S103: and if the current time delay value is smaller than a preset time delay threshold value and/or the error rate is smaller than a preset error rate threshold value, forbidding the service to apply for the high-priority network connection.
The network can prioritize the services according to the transmission data volume, the signal state and the like, and preferentially guarantee the services with high priority, so that when different services are connected with the network, in order to guarantee the services to be smooth, each service wants to apply for high-priority network connection, and the high-priority network channel congestion is easily caused. In fact, some services do not need the high priority, and limited upgrading can be performed on some services which do not need the strict time delay, so long as the communication requirements can be met in the current channel, the high-priority channel does not need to be occupied, and the utilization rate of the network channel can be improved by the mode. Similarly, the state of the network channel also affects the error rate, and the upgrade of the service can be limited by monitoring the error rate.
In an embodiment, if the current delay value of the service is greater than or equal to the preset delay threshold, the service is allowed to apply for the high-priority network connection. That is, the current delay already significantly affects the normal communication of the service, it should be allowed to select a higher-level communication channel for network connection, so as to ensure the normal operation of the service and other low-priority services.
In an embodiment, the preset delay threshold is multiple, that is, multiple preset delay thresholds may be set for the same service, so that the service may selectively adjust the priority according to the requirement. For example, when setting is performed according to a single service, one service may have multiple effects, and each effect may have different delay values, for example, when watching videos with different definitions, the required network delay may be different. The delay threshold may also be set by class according to the service class, such as video class, game class, audio class. Different services in the same class have different requirements on time delay, and if a mini game is available, a longer time delay can be allowed, while another game may need a quick response. Specifically, the current delay value of the service is compared with a plurality of preset delay thresholds respectively according to a predetermined sequence, and the network channel of the service is adjusted according to an adjustment strategy corresponding to the comparison result.
In one embodiment, a maximum delay threshold and a minimum delay threshold may be set, and a plurality of different intermediate delay thresholds may be selectively set according to needs. When the judgment is carried out, whether the current time delay value is larger than the maximum time delay threshold value or not is judged, if the current time delay value is larger than or equal to the maximum time delay threshold value, the current network state cannot meet the current service requirement, and the service is allowed to apply for high-priority network connection so as to ensure the smoothness of the current service. When applying for upgrading the network priority, the network can be upgraded step by step until the current delay value is smaller than the maximum delay threshold value, so that the current service can be smoothly carried out. Or comparing the current time delay value with the time delay requirement value of the network channel level when applying, and directly upgrading the service to the network channel matched with the time delay.
If the current delay value is smaller than the maximum delay threshold value, it indicates that the current network state can meet the normal operation of the service, and the service should be prohibited from applying for high-priority network connection so as not to occupy high-priority resources. At this time, whether the current delay value is smaller than the minimum delay threshold value is judged, and if the current delay value is smaller than the minimum delay threshold value, the service applies for low-priority network connection. The minimum delay threshold is a delay threshold capable of enabling a service to operate well, and if the delay value is smaller, the improvement significance of the effect of the service is not great. If the time delay value is smaller than the minimum time delay threshold value, the service is indicated to be a little wasted by using the current network channel, the priority can be applied for lowering, space is reserved for other services with requirements, the priority can be lowered step by step when lowered until the current time delay value is larger than the maximum time delay threshold value, and certainly, the current time delay value can be compared with the time delay requirement value of the network channel level when applied, and the service is directly upgraded to the network channel matched with the time delay.
And if the current time delay value is larger than the minimum time delay threshold value and smaller than the maximum time delay threshold value, continuously comparing and confirming the threshold interval where the current time delay value is located, and adjusting the service application to the network connection corresponding to the threshold interval. If a plurality of network channels can be selected, the current delay value and the delay threshold value can be respectively compared in the order from small to large, and the current delay threshold value interval is confirmed; meanwhile, the position of the time delay threshold interval can be judged, and if the time delay threshold interval is in a lower time delay threshold area, the priority can be gradually reduced until an optimal network channel is selected; if the network channel is in a higher time delay threshold region, the priority can be applied and heightened step by step until the optimal network channel is selected; of course, the current delay value may also be compared with the delay requirement value of the network channel level, and the service is directly adjusted to the network channel matched with the delay.
When the network connection of the service needs to be adjusted, a public data network connection request corresponding to the service is started, and a network channel corresponding to the threshold interval is selected for network connection.
Judging whether the corresponding network channel has network connection of the residual space execution service; if the corresponding network channel has no network connection for executing the service in the residual space, the corresponding network channel allows the service with the maximum time delay value in the channel to apply for the higher-level network connection; or the corresponding network channel refuses the adjustment application of the service. That is, whether the current network channel is full is judged, and if the current channel is full of core load, the service access is not received; or upgrading the service with larger time delay value in the current channel to free the channel to receive the network connection of the service.
In an embodiment, a delay threshold may be set for each service in advance, where the delay threshold is determined based on the tolerance of the user history to the service delay/error rate or the data of the service attention. Different time delays can be set for different time periods or different environments, and the mobile equipment determines a time delay threshold value/an error rate threshold value by detecting the current time period or environment and selecting a corresponding threshold. When the service is used, the current time delay value is counted by utilizing the feedback of the network diagnosis tool, and the fed-back current time delay value is compared with the time delay threshold value for judgment, so that the network channel is redistributed.
In an application scenario, a delay threshold is set for each service, wherein each service can be set independently, or different services can be classified, services with the same function or similar services are classified into one class, and the delay threshold is set according to the class. For example, the video has a latency threshold of 250ms and the game has a latency threshold of 100 ms. The current time delay value of the service is fed back and counted by using a Network diagnosis tool, the fed-back current time delay value is compared and judged with a time delay threshold value, if the current time delay value is larger than a preset threshold value, a Public Data Network (PDN) connection request of the class to which the service belongs, such as an Access Point Name (APN) connection service of a game application QCI (QoS class identity) grade 3, is started, the fixed speed is guaranteed, and the game experience is improved in real time.
A QoS class mapping table is defined in a communication protocol (e.g., 3GPP 23.203), where QoS is Quality of service (Quality of service), QCI class is Quality of service (QoS class identity), and different QoS classes correspond to different delay, priority, and rate indicators. During network communication, for a specific high-priority service, a network configures a rate Guarantee (GBR) and a priority, corresponds to the QCI, and when the service is congested, reduces a rate of a low-priority service packet or discards a low-priority data packet, thereby guaranteeing the high-priority service and a corresponding rate value. Therefore, the priority level of the service should be reasonably selected, and the network utilization rate is improved.
In an embodiment, tolerance of the user history to the error rate of the service or attention data of the service may be analyzed, and different error rates may be set for different time periods or different environments, for example, 10%, 8%, 6%, 4%, and the like. The priority of the service may be dynamically determined and adjusted by monitoring the bit error rate, a specific determination and adjustment policy is similar to the determination and adjustment using the delay value as a parameter, and the network channels are allocated based on the same principle and rule.
On the basis, the present application further provides a mobile device, please refer to fig. 2, and fig. 2 is a schematic structural diagram of a first embodiment of the mobile device of the present application. In this embodiment, the mobile device 20 includes a processor 201, and the processor 201 is configured to monitor a current delay value and/or a bit error rate of each service; judging whether the current time delay value and/or the error rate of the service is larger than a preset threshold value or not; and if the time delay is less than the preset time delay threshold and/or the error rate threshold, forbidding the service to apply for the high-priority network connection.
And if the time delay threshold value/the error rate threshold value is larger than or equal to the preset time delay threshold value/the error rate threshold value, allowing the service to apply for high-priority network connection. Furthermore, the number of the preset delay threshold/error rate threshold may be multiple, the current delay value/error rate of the service is respectively compared with the multiple preset delay threshold/error rate thresholds according to a predetermined sequence, and the network channel of the service is adjusted according to an adjustment strategy corresponding to the comparison result.
In some embodiments, it may be some independent module in the processor to execute the above network channel allocation method.
As described above, when the mobile device performs network connection, the method for allocating network channels may be executed, and the network requirement of the service is determined by using the delay value/error rate of the service, so that not only the network utilization rate can be improved, but also the energy consumption can be reduced. The mobile device can be a mobile phone, a tablet computer, a laptop, an intelligent wearable device and the like.
Please refer to fig. 3, wherein fig. 3 is a schematic structural diagram of a first embodiment of the apparatus with a storage function according to the present application. In this embodiment, the storage device 30 stores a program 301, and the program 301 realizes the above-described network channel allocation method when executed. The specific working process is the same as the above method embodiment, and therefore, detailed description is not repeated here, and please refer to the description of the corresponding method steps above in detail. The device with the storage function may be a portable storage medium such as a usb disk, an optical disk, a portable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk and other various media capable of storing program codes, and may also be a terminal, a server and other media.
In the method, the network requirement of the service is judged by using the delay value/the error rate of the service, and for some services of which the delay value/the error rate is smaller than a preset threshold, the service is prohibited from applying for high-priority network connection, so that the low-priority service is prevented from occupying a high-priority network channel, the pressure of a high-priority network is reduced, and the network utilization rate is improved.
In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other manners. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the modules or units is only one logical division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the embodiment.
In addition, functional units in the embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units may be integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present application may be substantially implemented or contributed by the prior art, or all or part of the technical solution may be embodied in a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, a network device, or the like) or a processor (processor) to execute all or part of the steps of the method according to the embodiments of the present application.
The above description is only for the purpose of illustrating embodiments of the present application and is not intended to limit the scope of the present application, and all modifications of equivalent structures and equivalent processes, which are made by the contents of the specification and the drawings of the present application or are directly or indirectly applied to other related technical fields, are also included in the scope of the present application.
Claims (10)
1. A method for allocating network channels, the method comprising:
the mobile equipment monitors the current time delay value and/or the error rate of each service;
judging whether the current time delay value and/or the error rate of the service is larger than a preset threshold value or not;
and if the current time delay value is smaller than a preset time delay threshold value and/or the error rate is smaller than a preset error rate threshold value, forbidding the service to apply for the high-priority network connection.
2. The method according to claim 1, wherein if the current delay value is greater than or equal to the preset delay threshold and/or the bit error rate is greater than or equal to a preset bit error rate threshold, the service is allowed to apply for a high priority network connection.
3. The method according to claim 1, wherein the number of the preset delay thresholds is multiple, and the determining whether the current delay value of the service is greater than the preset delay threshold includes:
comparing the current time delay value of the service with the plurality of preset time delay threshold values according to a preset sequence, and adjusting the network channel of the service according to an adjustment strategy corresponding to the comparison result; and/or
The determining whether the current bit error rate of the service is greater than the preset bit error rate threshold includes:
and respectively comparing the current error rate of the service with the plurality of preset error rate thresholds according to a preset sequence, and adjusting the network channel of the service according to an adjustment strategy corresponding to the comparison result.
4. The method according to claim 3, wherein the adjusting the network path of the service according to the adjustment policy corresponding to the comparison result comprises:
and if the current time delay value is smaller than a minimum time delay threshold value and/or the current error rate is smaller than a minimum error rate threshold value, the service applies for low-priority network connection.
5. The method according to claim 3, wherein the adjusting the network path of the service according to the adjustment policy corresponding to the comparison result comprises:
if the current time delay value is larger than the minimum time delay threshold value and/or the current error rate is smaller than the minimum error rate threshold value, continuously comparing and confirming the threshold interval where the current time delay value and/or the current error rate are located, and adjusting the service application to the network connection corresponding to the threshold interval.
6. The method according to claim 5, wherein the adjusting the service application to the network connection corresponding to the threshold interval comprises:
judging whether the corresponding network channel has a residual space to execute the network connection of the service;
if the corresponding network channel has no residual space to execute the network connection of the service, the corresponding network channel allows the service with the maximum time delay value in the channel to apply for the network connection of a higher level; or the corresponding network channel refuses the adjustment application of the service.
7. The method according to claim 3, wherein the comparing the current delay value/bit error rate of the service with the plurality of preset delay thresholds/preset bit error rate thresholds respectively according to a predetermined sequence comprises:
firstly, judging whether the current time delay value/error rate is larger than a maximum time delay threshold value/error rate threshold value;
if the current time delay value/the current error rate is smaller than the maximum time delay threshold value/the maximum error rate threshold value, judging whether the current time delay value/the current error rate is smaller than a minimum time delay threshold value/an error rate threshold value;
and if the time delay/bit error rate is greater than the minimum time delay threshold/bit error rate threshold and less than the maximum time delay threshold/bit error rate threshold, respectively comparing the time delay/bit error rate with the plurality of residual preset time delay thresholds/bit error rate thresholds from small to large.
8. The method according to claim 1, wherein the step of the mobile device monitoring the delay/error rate of each service comprises:
and the mobile equipment analyzes the tolerance of the service delay/error rate or the attention data of the service based on the user history to determine the delay threshold/error rate threshold.
9. A mobile device, comprising a processor configured to:
monitoring the current time delay value and/or the error rate of each service;
judging whether the current time delay value and/or the error rate of the service is larger than a preset time delay threshold value or not;
and if the current time delay value is smaller than the preset time delay threshold value and/or the error rate is smaller than a preset error rate threshold value, forbidding the service to apply for the high-priority network connection.
10. An apparatus having a storage function, wherein the apparatus stores a program, and the program implements the network channel allocation method according to any one of claims 1 to 8 when executed.
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| CN201811418498.8A CN111225390A (en) | 2018-11-26 | 2018-11-26 | Network channel allocation method, mobile device and storage device |
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| CN201811418498.8A CN111225390A (en) | 2018-11-26 | 2018-11-26 | Network channel allocation method, mobile device and storage device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114679735A (en) * | 2022-03-29 | 2022-06-28 | 中国铁塔股份有限公司 | Parameter adjusting method and device, electronic equipment and storage medium |
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| WO2018054385A1 (en) * | 2016-09-26 | 2018-03-29 | 中兴通讯股份有限公司 | Network switching method and device |
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| US20090274118A1 (en) * | 2007-12-21 | 2009-11-05 | Nokia Siemens Networks S.P.A | Method for preventing pin-pong handover effect in mobile wimax networks |
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| WO2018054385A1 (en) * | 2016-09-26 | 2018-03-29 | 中兴通讯股份有限公司 | Network switching method and device |
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Application publication date: 20200602 |