CN111757472A - Network channel control method and device - Google Patents

Network channel control method and device Download PDF

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Publication number
CN111757472A
CN111757472A CN201910242478.8A CN201910242478A CN111757472A CN 111757472 A CN111757472 A CN 111757472A CN 201910242478 A CN201910242478 A CN 201910242478A CN 111757472 A CN111757472 A CN 111757472A
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network channel
acceleration control
information
time
environment information
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CN201910242478.8A
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Chinese (zh)
Inventor
李彪
刘春�
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Datang Mobile Communications Equipment Co Ltd
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Datang Mobile Communications Equipment Co Ltd
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Priority to CN201910242478.8A priority Critical patent/CN111757472A/en
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/52Allocation or scheduling criteria for wireless resources based on load
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/53Allocation or scheduling criteria for wireless resources based on regulatory allocation policies
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/54Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/56Allocation or scheduling criteria for wireless resources based on priority criteria
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/56Allocation or scheduling criteria for wireless resources based on priority criteria
    • H04W72/563Allocation or scheduling criteria for wireless resources based on priority criteria of the wireless resources

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The invention discloses a method and a device for controlling a network channel, which are used for acquiring environment information reported by User Equipment (UE), determining to execute an acceleration control strategy on the network channel when the environment information meets a certain rule, and performing acceleration control on the network channel by using the acceleration control strategy according to the environment information, thereby dynamically controlling the network channel, adjusting the network channel according to different environments, further improving the resource utilization rate and improving the user perception effect.

Description

Network channel control method and device
Technical Field
The present invention relates to the field of wireless communication technologies, and in particular, to a method and an apparatus for controlling a network channel.
Background
With the popularization of intelligent terminals, the growth speed of mobile data traffic is faster and faster, and the delay requirement of a fifth-Generation (5th-Generation, 5G) network is higher and higher as the development direction of future networks.
In actual User service usage, after a connection is established between a core network and User Equipment (UE), in a service transmission process, since the size of a network channel is fixed, when network resource load is saturated or resource conflict occurs, service transmission may be performed according to a priority order, at this time, time delay in the whole service transmission process may be increased, and further, User perception effect is poor.
Disclosure of Invention
The invention aims to provide a method and a device for controlling a network channel so as to improve the perception degree of a user.
The purpose of the invention is realized by the following technical scheme:
in a first aspect, the present invention provides a method for controlling a network channel, including:
acquiring environmental information reported by User Equipment (UE);
when the environment information meets a set rule, determining to execute an acceleration control strategy on the network channel;
and performing acceleration control on the network channel by using the acceleration control strategy according to the environment information.
Optionally, the environment information at least includes the following information: the time delay value, the time information, the number of the UE and the load information of the UE in the set time; the acceleration control strategy is a control strategy corresponding to a set rule, and the set rule and the control strategy have a corresponding relation.
Optionally, the setting rule includes: the time delay value of the UE in the set time is larger than a set first threshold value; or the time delay value of the UE in the set time is jittered or abnormal; or the load is greater than a set second threshold.
Optionally, performing acceleration control on the network channel according to the environment information, including:
and if the time information is in a preset time period, carrying out acceleration control on the network channel in the time information.
Optionally, performing acceleration control on the network channel according to the environment information, including:
and if the number of the UE is smaller than a set second threshold value, performing acceleration control on the network channel.
In a second aspect, the present invention provides a control apparatus for a network channel, including:
an obtaining unit, configured to obtain environment information reported by user equipment UE;
the determining unit is used for determining to execute an acceleration control strategy on the network channel when the environment information meets a set rule;
and the control unit is used for carrying out acceleration control on the network channel by utilizing the acceleration control strategy determined by the determination unit according to the environment information acquired by the acquisition unit.
Optionally, the environment information at least includes the following information: the time delay value, the time information, the number of the UE and the load information of the UE in the set time; the acceleration control strategy is a control strategy corresponding to a set rule, and the set rule and the control strategy have a corresponding relation.
Optionally, the setting rule includes: the time delay value of the UE in the set time is larger than a set first threshold value; or the time delay value of the UE in the set time is jittered or abnormal; or the load is greater than a set second threshold.
Optionally, the control unit is specifically configured to perform acceleration control on the network channel according to the environment information in the following manner:
and if the time information is in a preset time period, carrying out acceleration control on the network channel in the time information.
Optionally, the control unit is specifically configured to perform acceleration control on the network channel according to the environment information in the following manner:
and if the number of the UE is smaller than a set second threshold value, performing acceleration control on the network channel.
In a third aspect, the present invention provides a control apparatus for a network channel, including:
a memory for storing program instructions;
a processor for calling the program instructions stored in the memory and executing the method of the first aspect according to the obtained program.
In a fourth aspect, the present invention provides a computer readable storage medium having stored thereon computer instructions which, when run on a computer, cause the computer to perform the method of the first aspect.
The invention provides a method and a device for controlling a network channel, which are used for acquiring environment information reported by User Equipment (UE), determining to execute an acceleration control strategy on the network channel when the environment information meets a certain rule, and performing acceleration control on the network channel by using the acceleration control strategy according to the environment information, thereby dynamically controlling the network channel, adjusting the network channel according to different environments, further improving the success rate of resource utilization and improving the perception effect of a user.
Drawings
Fig. 1 is a flowchart of a method for controlling a network channel according to an embodiment of the present disclosure;
fig. 2 is a flowchart of another control method for a network channel according to an embodiment of the present disclosure;
fig. 3 is a block diagram of a control device of a network channel according to an embodiment of the present disclosure;
fig. 4 is a schematic diagram of another control device for a network channel according to an embodiment of the present disclosure.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The embodiments of the present application relate to at least one, including one or more; wherein a plurality means greater than or equal to two. In addition, it is to be understood that the terms first, second, etc. in the description of the present application are used for distinguishing between the descriptions and not necessarily for describing a sequential or chronological order.
Fig. 1 is a flowchart illustrating a method for controlling a network channel according to an embodiment of the present application, referring to fig. 1, the method includes:
s101: and acquiring the environmental information reported by the UE.
When the UE has attached to the core network and establishes a service connection, the UE may report the current environment information to the core network.
Preferably, the environment information may include at least one of the following information: and setting a time delay value, time information, the number of the UE and load information in time.
It is to be understood that the environment information in the embodiment of the present application is not limited to the above information, and may further include, for example: user rate, running pipe status (presence of alarms, presence of load status), etc.
It should be noted that the delay is the time length that the data packet takes from the time of leaving the application layer of the source node until the data packet arrives and is successfully received by the application layer of the destination node.
S102: and when the environment information meets the set rule, determining to execute an acceleration control strategy on the network channel.
In the embodiment of the present application, rule detection may be performed on current environment information to determine whether to perform acceleration control on a network channel. When the UE is in the operation process, a monitoring curve graph can be initiated according to the service channel of the operating UE, the service track of the UE is tracked, and the service delay information of the user is determined. The judgment rule will be described below, and will not be described here.
For convenience of description, the determination rule is defined as "setting rule" in the embodiment of the present application.
The acceleration control strategy is a control strategy corresponding to a set rule, and the set rule and the control strategy have a corresponding relation. And if the environment information does not meet the set rule, the acceleration control strategy is not executed.
S103: and performing acceleration control on the network channel by using an acceleration control strategy according to the environment information.
When it is determined that the acceleration control policy is to be executed on the network channel, how to perform acceleration control on the network channel may be determined according to the environment information, and a specific acceleration rule will be described below.
According to the embodiment of the application, the network channel is dynamically controlled according to the current environment information of the user, and the network channel is accelerated under a certain rule, so that the success rate of resource utilization is improved, and the perception degree of the user is improved.
The above steps will be described in detail below:
in one possible embodiment, the determination may be made according to the following determination rule:
(1) assuming that the time delay of the user a in the set time is a set first threshold, for example, set to 5ms, if the time delay value of the user a is greater than the set first threshold, that is, greater than 5ms, it is determined to accelerate the network channel. And if the time delay value of the user A is smaller than the set first threshold value, namely, smaller than 5ms, judging that the acceleration of the network channel is not carried out.
(2) And judging whether the network channel needs to be accelerated or not according to whether the service channel of the user A has time delay jitter or abnormity. And if the user A has time delay jitter or abnormity, determining to accelerate the network channel. And if the user A does not have time delay jitter or abnormity, determining not to accelerate the network channel.
(3) Judging whether network channel acceleration is needed or not according to the system load, and judging that the network channel is not subjected to acceleration control when the load is excessive; and when the load is not excessive, judging to perform acceleration control on the network channel.
Namely, when the environment information meets the set rule, determining to execute the acceleration control strategy on the network channel, wherein the method comprises the following steps:
if the time delay value of the UE is larger than a set first threshold value, determining to execute an acceleration control strategy on the network channel, or if the time delay value of the UE is jittered or abnormal, determining to execute the acceleration control strategy on the network channel, or if the load is larger than a set second threshold value, determining to execute the acceleration control strategy on the network channel.
Namely, the setting rule includes: the time delay value of the UE in the set time is larger than a set first threshold value; or the time delay value of the UE in the set time is jittered or abnormal; or the load is greater than a set second threshold.
In another possible implementation, it may also be determined whether the network channel needs to be accelerated according to the current scenario, for example, see the following scenario determination rules:
(1) and judging whether the network channel needs to be accelerated or not according to the network resource utilization rate. For example, at this time, the load resource rate in the local area network channel is high, and the number of users is close to saturation, and whether to accelerate can be determined according to the resource utilization rate in the pipeline.
(2) And judging whether the network channel needs to be accelerated or not according to the high and low priorities of the users. For example, whether a user in a service channel in the scene is a premium user (VIP) or not is determined whether to accelerate a network channel.
(3) According to the idle busy hour strategy, such as the judgment of the daytime and the night time, if the time is 12 o' clock in the night and the resources in the pipeline are more free, the acceleration of the network channel can be executed.
Further, according to the environment information, performing acceleration control on the network channel, including: and if the time information is in the preset time period, performing acceleration control on the network channel in the time information.
Specifically, acceleration control may be performed on the network channel according to a time rule, for example, when no one is used at night, high-priority resources may be allocated to the user, all the resources may be sent to the user, and pipeline acceleration may be performed.
Furthermore, the accelerating control of the network channel according to the environment information includes: and if the number of the UE is smaller than a set third threshold value, performing acceleration control on the network channel.
Specifically, if the number of users is in a half-saturation state, that is, the number of UEs is smaller than the set third threshold, resources may be appropriately allocated according to the number of UEs, so that the users have enough resources to adapt and accelerate, and perform network channel acceleration.
The method in the embodiment of the present application is mainly executed by a 5G core network side, and for the above method steps, the method steps may be executed by different nodes on the core network side. The embodiment of the present application may specifically include: the system comprises a centralized management node, a monitoring service node, a strategy issuing node and a self-adaptive rule node.
Fig. 2 is a flowchart of another method for controlling a network channel according to an embodiment of the present application, and referring to fig. 2, the method includes the following steps:
s201: the UE initiates attachment, establishes a service channel with a User Plane Function (UPF), deploys a centralized control node in a UPF network element node, and then monitors the service state in the service channel.
S202: and when the data service is carried out, the service transmission between the UE and the UPF network element is carried out, and the monitoring service node carries out monitoring according to the time and the service curve graph.
S203: and the monitoring service node monitors the service.
S204: the monitoring service node gives a moderate curve graph according to the service rate information condition of the UE in a period of time, the curve graph can clearly give the service rate state of the UE at present, whether the UE is in a service rate problem or has jitter time delay or serious pit drop phenomenon, and after counting the information, the information is stored in the monitoring service node.
S205: and reporting the monitoring state, wherein the reported information comprises current environment information, such as the number identification of the current UPF network element and UE, the total amount identification of user speed, whether an alarm exists in the running pipeline state or not, whether a load state exists in the pipeline or not, and reporting a decision information field to the centralized control node after information processing.
S206: and the centralized control node determines whether to execute pipeline acceleration or not according to the reported state information.
S207: and issuing the strategy to a rule strategy node, and matching the rule strategy node according to the current state.
S208: resource allocation and starting to execute pipeline acceleration: 1) if the system is in the night unmanned state according to the time rule, the high-priority resource ratio is automatically sent to the user, all Packet Data Convergence Protocol (PDCP) resources in the UPF are all sent to the user, and 2) if the user in the system is in the semi-saturated state, a proper amount of resources are allocated, and the user is ensured to have enough resources to adapt and accelerate.
It is to be understood that references to pipes and network channels, nodes and modules, units in this application may sometimes be mixed and understood to mean the same.
After the acceleration control of the network channel is executed, the monitoring service node can execute the acceleration state guarantee, the rule and the strategy issue node transmits the acceleration state, and after the acceleration is finished, the monitoring service node can report the information of the completion of the acceleration to the centralized control module.
The monitoring service node monitors the accelerated service state, checks whether an abnormal condition exists or not, checks the whole accelerated state and reports the accelerated state result to the centralized control module.
UPF sends user plane update response message to centralized management node, centralized control node sends new monitoring task to rule and strategy, monitoring service node monitoring service continues according to acceleration result until user service is cut off, and releases resource in pipeline.
Based on the same concept as the control method of the network channel, the embodiment of the invention also provides a control device of the network channel. Fig. 3 is a block diagram illustrating a structure of a control device of a network channel according to an embodiment of the present application, where the control device includes: an acquisition unit 101, a determination unit 102, and a control unit 103.
An obtaining unit 101 is configured to obtain environment information reported by user equipment UE.
A determining unit 102, configured to determine to execute an acceleration control policy on the network channel when the environment information satisfies a set rule.
A control unit 103, configured to perform acceleration control on the network channel by using the acceleration control policy determined by the determining unit 102 according to the environment information acquired by the acquiring unit 101.
Optionally, the environment information at least includes the following information: setting a time delay value, time information, the number of UE and load information in time; the acceleration control strategy is a control strategy corresponding to a set rule, and the set rule and the control strategy have a corresponding relationship.
Further, the determining unit 102 is specifically configured to determine to execute the acceleration control policy on the network channel when the environment information satisfies the set rule as follows:
if the time delay value of the UE is larger than a set first threshold value, determining to execute an acceleration control strategy on a network channel; or if the time delay value of the UE is jittered or abnormal, determining to execute an acceleration control strategy on the network channel; and if the load is greater than a set second threshold value, determining to execute an acceleration control strategy on the network channel.
Further, the control unit 103 is specifically configured to perform acceleration control on the network channel according to the environment information as follows: and if the time information is in a preset time period, carrying out acceleration control on the network channel in the time information.
Further, the control unit 103 is specifically configured to perform acceleration control on the network channel according to the environment information as follows: and if the number of the UE is smaller than a set second threshold value, performing acceleration control on the network channel.
It should be noted that, in the embodiment of the present invention, the functional implementation of each unit in the control device of the network channel mentioned above may further refer to the description of the related method embodiment, and is not described herein again.
An embodiment of the present application further provides another control apparatus for a network channel, as shown in fig. 4, the apparatus includes:
a memory 202 for storing program instructions.
A transceiver 201 for receiving and transmitting instructions to perform network path acceleration under the control of the processor 200.
And the processor 200 is configured to call the program instructions stored in the memory, and execute any method flow described in the embodiments of the present application according to the obtained program. The processor 200 is used to implement the methods performed by the determination unit (102) and the control unit (103) shown in fig. 3.
Where in fig. 4, the bus architecture may include any number of interconnected buses and bridges, with various circuits of one or more processors, represented by processor 200, and memory, represented by memory 202, being linked together. The bus architecture may also link together various other circuits such as peripherals, voltage regulators, power management circuits, and the like, which are well known in the art, and therefore, will not be described any further herein. The bus interface provides an interface.
The transceiver 201 may be a number of elements, including a transmitter and a transceiver, providing a means for communicating with various other apparatus over a transmission medium.
The processor 200 is responsible for managing the bus architecture and general processing, and the memory 302 may store data used by the processor 300 in performing operations.
The processor 200 may be a Central Processing Unit (CPU), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA), or a Complex Programmable Logic Device (CPLD).
Embodiments of the present application also provide a computer storage medium for storing computer program instructions for any apparatus described in the embodiments of the present application, which includes a program for executing any method provided in the embodiments of the present application.
The computer storage media may be any available media or data storage device that can be accessed by a computer, including, but not limited to, magnetic memory (e.g., floppy disks, hard disks, magnetic tape, magneto-optical disks (MOs), etc.), optical memory (e.g., CDs, DVDs, BDs, HVDs, etc.), and semiconductor memory (e.g., ROMs, EPROMs, EEPROMs, non-volatile memory (NAND FLASH), Solid State Disks (SSDs)), etc.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the invention.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (12)

1. A method for controlling a network path, comprising:
acquiring environmental information reported by User Equipment (UE);
when the environment information meets a set rule, determining to execute an acceleration control strategy on the network channel;
and performing acceleration control on the network channel by using the acceleration control strategy according to the environment information.
2. The method of claim 1, wherein the environmental information includes at least one of: the time delay value, the time information, the number of the UE and the load information of the UE in the set time;
the acceleration control strategy is a control strategy corresponding to a set rule, and the set rule and the control strategy have a corresponding relation.
3. The method of claim 1, wherein setting the rule comprises: the time delay value of the UE in the set time is larger than a set first threshold value; or the time delay value of the UE in the set time is jittered or abnormal; or the load is greater than a set second threshold.
4. The method of claim 1, wherein performing acceleration control on the network channel based on the context information comprises:
and if the time information is in a preset time period, carrying out acceleration control on the network channel in the time information.
5. The method of claim 1, wherein performing acceleration control on the network channel based on the context information comprises:
and if the number of the UE is smaller than a set second threshold value, performing acceleration control on the network channel.
6. A control apparatus for a network path, comprising:
an obtaining unit, configured to obtain environment information reported by user equipment UE;
a determining unit, configured to determine to execute an acceleration control policy on the network channel when the environment information satisfies a first rule;
and the control unit is used for carrying out acceleration control on the network channel by utilizing the acceleration control strategy determined by the determination unit according to the environment information acquired by the acquisition unit.
7. The apparatus of claim 6, wherein the environment information comprises at least the following information: the time delay value, the time information, the number of the UE and the load information of the UE in the set time; the acceleration control strategy is a control strategy corresponding to a set rule, and the set rule and the control strategy have a corresponding relation.
8. The apparatus of claim 6, wherein the setting a rule comprises: the time delay value of the UE in the set time is larger than a set first threshold value; or the time delay value of the UE in the set time is jittered or abnormal; or the load is greater than a set second threshold.
9. The apparatus as claimed in claim 6, wherein the control unit is specifically configured to perform acceleration control on the network channel according to the environment information as follows:
and if the time information is in a preset time period, carrying out acceleration control on the network channel in the time information.
10. The apparatus as claimed in claim 6, wherein the control unit is specifically configured to perform acceleration control on the network channel according to the environment information as follows:
and if the number of the UE is smaller than a set second threshold value, performing acceleration control on the network channel.
11. A control apparatus for a network path, comprising:
a memory for storing program instructions;
a processor for calling the program instructions stored in the memory and executing the method of any one of claims 1 to 5 according to the obtained program.
12. A computer-readable storage medium having stored thereon computer instructions which, when executed on a computer, cause the computer to perform the method of any one of claims 1 to 5.
CN201910242478.8A 2019-03-28 2019-03-28 Network channel control method and device Pending CN111757472A (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102891804A (en) * 2012-10-16 2013-01-23 中兴通讯股份有限公司南京分公司 Control strategy adjustment method and system
CN104717700A (en) * 2013-12-12 2015-06-17 中国移动通信集团上海有限公司 Network acceleration method and device based on wireless cell
CN106412628A (en) * 2015-07-30 2017-02-15 华为技术有限公司 Bandwidth adjusting method and related equipment

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102891804A (en) * 2012-10-16 2013-01-23 中兴通讯股份有限公司南京分公司 Control strategy adjustment method and system
CN104717700A (en) * 2013-12-12 2015-06-17 中国移动通信集团上海有限公司 Network acceleration method and device based on wireless cell
CN106412628A (en) * 2015-07-30 2017-02-15 华为技术有限公司 Bandwidth adjusting method and related equipment

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Application publication date: 20201009