CN106604327B - Network resource allocation method and base station - Google Patents
Network resource allocation method and base station Download PDFInfo
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- CN106604327B CN106604327B CN201611038230.2A CN201611038230A CN106604327B CN 106604327 B CN106604327 B CN 106604327B CN 201611038230 A CN201611038230 A CN 201611038230A CN 106604327 B CN106604327 B CN 106604327B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/12—WLAN [Wireless Local Area Networks]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
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- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The application discloses a network resource allocation method, when receiving an access request of a first local area network in local area networks, a base station firstly determines total network resources occupied by all local area networks in a preset range of the position of the local area network; obtaining local area network information in a preset range; and the base station allocates network resources for the first local area network according to the total network resources and the local area network information. Therefore, the distribution mode of the base station to network resources among all local area networks in the coverage area of the base station is optimized, the problem of network transmission quality reduction of the local area networks caused by uneven distribution of the network resources is solved, the network transmission quality of the local area networks is further improved, and the Internet surfing experience of users is improved.
Description
Technical Field
The application relates to the technical field of communication, in particular to a network resource allocation method, and also particularly relates to a base station.
Background
With the development of technology, networks become one of the indispensable contents in people's life. In a general home, a home lan is a main tool that people can connect to an external network. The home lan is a local area network composed of home internal network devices, and generally, gateway devices are responsible for network data interaction between all network devices and base stations in the home lan.
In order to improve the internet experience of the user and improve the network access speed of the user, network transmission optimization (optimizing transmission rate, bit loss, bit error rate, time delay jitter and the like) of the home local area network is more and more important. In the prior art, a general local area network networking mode of a home is a WIFI technology, and a home gateway generally controls the processes of resource regulation, interference reduction, path optimization and the like in the home local area network, so that the construction of the internal network of the home local area network is optimal.
It can be seen that in the prior art, the optimization process of the network transmission is done by the gateway device and only inside the home lan.
However, when the home lan is densely distributed, the network transmission quality of the home lan will be affected by the neighboring home lan. In addition, as the number of home local area networks increases and the distribution is denser, interference among home local area networks becomes an important factor for restricting the transmission quality inside the local area networks and the transmission quality between the local area networks and the base station.
In the process of realizing the application, the inventor finds that the prior art has at least the following problems in the process of optimizing network transmission of a home local area network:
the base station cannot regulate and balance the overall QoS (Quality of Service, service quality) of the local area network in the coverage area of the base station, and under the condition that the home local area networks are more dense, the network resources among all the home local area networks in the coverage area of the base station cannot be reasonably allocated, so that the network resources are unevenly allocated, and the network resources obtained by some home local area networks are fewer, and the network transmission quality is poor.
Therefore, how to optimize the allocation manner of the base station to the network resources among the home local area networks in the coverage area of the base station, so as to improve the network transmission quality of the home local area networks and the internet surfing experience of users, and the method is a technical problem to be solved by those skilled in the art.
Disclosure of Invention
The application provides a network resource allocation method, which is used for optimizing the allocation mode of a base station to network resources among home local area networks in a coverage area of the base station, further improving the network transmission quality of the local area networks and improving the Internet surfing experience of users, wherein the method is applied to a network system comprising the base station and the local area networks and at least comprises the following steps:
when receiving an access request of a first local area network in the local area networks, the base station determines total network resources occupied by the local area network in a preset range of the position of the first local area network, and acquires local area network information in the preset range;
and the base station allocates network resources for the first local area network according to the total network resources and the local area network information.
Preferably, said allocating network resources for said first local area network according to said total network resources and said local area network information comprises:
the total network resources are averagely distributed to all local area networks in the preset range according to the quantity of the local area networks in the preset range;
or (b)
And distributing the total network resources to each local area network in the preset range according to the number of network devices and the network communication quality of each local area network in the preset range.
Preferably, the method further comprises:
and setting a maximum power threshold of the first local area network transceiver network resource.
Preferably, the method further comprises:
judging whether the network resources allocated to the first local area network and the maximum power threshold value enable the intensity of the network signals of the first local area network to be larger than a preset intensity threshold value or not;
if yes, passing through the access request of the first local area network;
if the judging result is negative, resetting the maximum power threshold value of the network resource transmitted and received by the first local area network and/or readjusting the network resource distributed to the first local area network.
Preferably, before the allocating network resources for the first local area network, the method further includes:
acquiring the frequency spectrum range of the used network signals of local area networks except the first local area network in the preset range;
and determining the frequency spectrum of the network signal of the first local area network according to the frequency spectrum range so that the frequency spectrum of the network signal of the first local area network is out of the frequency spectrum range.
Correspondingly, the application provides a base station which is applied to a network system comprising the base station and a local area network, wherein the base station at least comprises:
the determining module is used for determining total network resources occupied by all local area networks in a preset range of the position of the first local area network when receiving an access request of the first local area network in the local area networks, and acquiring local area network information in the preset range;
and the distribution module is used for distributing network resources for the first local area network according to the total network resources and the local area network information.
Preferably, the allocating module allocates network resources for the first local area network according to the total network resources and the local area network information, including:
the total network resources are averagely distributed to all local area networks in the preset range according to the quantity of the local area networks in the preset range;
or distributing the total network resources to each local area network in the preset range according to the number of network devices and the network communication quality of each local area network in the preset range.
Preferably, the method further comprises:
and the setting module is used for setting the maximum power threshold value of the first local area network transceiver network resource.
Preferably, the method further comprises:
the judging module is used for judging whether the network resources allocated to the first local area network and the maximum power threshold set by the setting module can enable the strength of the network signals of the first local area network to be larger than a preset strength threshold;
the passing module is used for passing the access request of the first local area network when the judging result is yes;
and the adjusting module is used for resetting the maximum power threshold value of the network resource transmitted and received by the first local area network and/or adjusting the network resource distributed to the first local area network when the judging result is negative.
Preferably, the method further comprises:
the frequency spectrum acquisition module is used for acquiring the frequency spectrum range of the used network signals of local area networks except the first local area network in the preset range;
and the frequency spectrum determining module is used for determining the frequency spectrum of the network signal of the first local area network according to the frequency spectrum range so that the frequency spectrum of the network signal of the first local area network is out of the frequency spectrum range.
By applying the technical scheme of the application, when receiving the access request of the first local area network in the local area networks, the base station firstly determines the total network resources occupied by all local area networks in the preset range of the position of the local area network; obtaining local area network information in a preset range; and the base station allocates network resources for the first local area network according to the total network resources and the local area network information. Therefore, the distribution mode of the base station to network resources among all local area networks (such as home local area networks) in the coverage area of the base station is optimized, the problem of network transmission quality reduction of the local area networks caused by uneven distribution of the network resources is solved, the network transmission quality of the local area networks is further improved, and the Internet surfing experience of users is improved.
Drawings
In order to more clearly illustrate the technical solutions of the present application, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a flow chart of a network resource allocation method according to an embodiment of the present application;
fig. 2 is a flow chart of a method for allocating network resources according to an embodiment of the present application;
fig. 3 is a conceptual diagram illustrating an overall network resource allocation method according to an embodiment of the present application;
fig. 4 is a schematic structural diagram of a base station according to the present application.
Detailed Description
As described in the background, in the prior art, the network transmission quality optimization process for the lan is mainly performed inside the lan. However, when the home lan is densely distributed, the network transmission quality of the home lan will be affected by the neighboring home lan. Particularly, under the condition that the home local area networks are more dense, the base station cannot reasonably allocate network resources among all the home local area networks in the coverage range of the base station, so that the network resources obtained by some home local area networks are fewer, and the network transmission quality is poor. Therefore, when the distribution of the local area networks becomes dense, whether the base station can reasonably allocate network resources to each local area network becomes an important influencing factor for influencing the transmission quality of the local area network.
Therefore, in order to optimize the allocation manner of the base station to the network resources among the local area networks (for example, home local area networks) in the coverage area of the base station, further improve the network transmission quality of the local area networks such as the home local area networks and improve the internet surfing experience of users, the application provides a network resource allocation method. When receiving an access request of a local area network, a base station firstly determines total network resources occupied by all local area networks in a preset distance range around the position of the local area network; secondly, determining local area network information of all local area networks within the distance range; and finally, distributing network resources for the local area network according to the obtained total network resources and the local area network information. Therefore, the network resource allocation mode of the base station to the local area network is optimized, and the network transmission quality of the local area network is improved.
Fig. 1 is a flow chart of a network resource allocation method according to the present application, and it should be noted that the present application is applied to a network system including a base station and a local area network (for example, may include one or more local area networks such as a home local area network). Specifically, the method at least comprises the following steps:
s101, when receiving an access request of a first local area network in the local area networks, a base station determines total network resources occupied by all local area networks in a preset range of the position of the local area network, and acquires local area network information in the preset range.
It should be noted that the first lan in step S101 may be any lan in the lans, for example, may be a home lan. Devices in the home lan may include cell phones, computers, web televisions, intelligent washing machines, intelligent air conditioners, intelligent refrigerators, routing devices, etc.
In an embodiment of the present application, upon receiving an access request for a first local area network, the base station will first determine the location of the first local area network. Two methods for confirming the position are available, one of which can be determined by the position information sent by the first local area network; and secondly, can be determined by a GPS (global positioning system).
In the embodiment of the application, after confirming the position information of the first local area network, the base station determines the total network resources occupied by all local area networks within the preset range of the position of the first local area network.
The determination of the preset range may be determined according to a specific location where the first local area network is located. For example, if the first lan is in a certain cell, the area occupied by the cell may be considered as a preset range. If the first local area network is located in a certain office building, the area of the office building can be regarded as a preset range. Of course, the preset range may be determined according to the preset radius by using the position of the first local area network as the center of a circle.
After the preset range is determined, the total network resources occupied by all local area networks within the preset range need to be determined. The total network resource is the sum of network resources occupied by all local area networks in the preset range. The total amount of network resources (total network resources) provided by the base station is unchanged for the determined area.
Through the above step S101, the base station can determine the total network resources within the distance range where the first local area network is located. The total network resource is the sum of network resources allocated to all local area networks in the preset range by the base station, and is an important parameter for the base station to allocate the network resources to the first local area network.
In the embodiment of the present application, the base station further needs to determine the lan information within the preset range where the first lan is located. The local area network information includes at least: the number of local area networks in the preset range, the density of the local area networks, the network communication quality of each local area network, and the number of network devices and the network resource requirement condition in each local area network.
The specific obtaining method may include sending an identity information obtaining request to all local area networks within the preset range, obtaining identity information of each local area network, and obtaining local area network information within the preset range according to information of each local area network, for example, the number of local area networks, the density of the local area networks, and the like.
Through the local area network information of all local area networks in the preset range of the first local area network, the base station can acquire the distribution condition of the local area networks in the preset range and the requirement condition of each local area network in the preset range for network resources. This provides an important reference for allocating network resources to the first local area network as follows.
In addition, the base station needs to pay attention to avoid using network signals with the same or partial same frequency spectrum between adjacent local area networks in the process of resource allocation. Because if the frequency spectrums of the network signals are all the same or partially the same, mutual interference between the network signals will occur, which affects normal transmission of the signals.
Thus, in a preferred embodiment of the present application, in order to avoid using network signals with all or part of the same spectrum between adjacent lans, after determining the total network resources and the lan information, it is also necessary to adjust the spectrum of the network signal used by the first lan requesting to join. Specifically, the method can be realized by the following steps:
(1) And acquiring the frequency spectrum range of the used network signals of the local area networks except the first local area network in the preset range.
Firstly, the frequency spectrum information of the network signals adopted by the local area network of all the added base stations in the preset range is obtained. Specifically, the base station may obtain identity information from each local area network. After the spectrum information of the network signals adopted by each local area network is obtained, the base station obtains the spectrum ranges of all the used network signals in the area range according to the spectrum information of the network signals adopted by each local area network.
(2) And determining the frequency spectrum of the network signal of the first local area network according to the frequency spectrum range so that the frequency spectrum of the network signal of the first local area network is out of the frequency spectrum range.
In order to avoid the use of network signals of the same or partially the same spectrum between adjacent local area networks, which may cause mutual interference between the network signals, in a preferred embodiment of the application, when determining the spectrum of the network information for the first local area network, a suitable spectrum should be selected outside the above-mentioned acquired spectrum range.
Through the preferred embodiment, the base station can enable the frequency spectrums of the network signals adopted between the adjacent local area networks in the coverage range of the base station to be different, so that the mutual interference of the network signals between the adjacent local area networks is avoided.
S102, the base station allocates network resources for the first local area network according to the total network resources and the local area network information.
In the embodiment of the application, after the total network resources and the local area network information in the preset range are obtained, the base station allocates the network resources for the first local area network in the area according to the total network resources and the local area network information. Therefore, the distribution mode of the base station to the network resources among all the home local area networks in the coverage area is optimized, and the problems that in the prior art, the base station cannot reasonably distribute the network resources among all the home local area networks in the coverage area under the condition that the home local area networks are more dense, so that the network resources obtained by some home local area networks are fewer, and the network transmission quality is reduced are solved.
In a preferred embodiment of the present application, the above step S102 may be specifically implemented by the following two methods:
according to the first method, total network resources are distributed to all local area networks in a preset range in an average mode according to the number of the local area networks in the preset range.
This approach aims at evenly distributing network resources to local area networks within the preset range. Therefore, the base station first determines the average network resources and then allocates the total network resources to each local area network in the area, so as to realize the balanced allocation of the network resources. The method is characterized by simple implementation and less operation flow.
And secondly, distributing the total network resources to each local area network in the preset range according to the number of network devices and the network communication quality of each local area network in the preset range.
The actual situation of each local area network may be different in consideration of the actual situation. Such as the number of network devices in each local area network, the amount of network resources required, and the quality of network communications may vary. The actual situation of the first local area network itself may affect the actual demand of its network resources. Thus, this approach aims to allocate network resources for each local area network based on the actual situation of each local area network. The method is characterized in that the actual situation of each local area network is considered, and the distribution of network resources better meets the requirements of each local area network.
It should be noted that the two network resource allocation manners set forth above are only preferred embodiments of the present application, and based on the ideas of the present application, those skilled in the art may use other network resource allocation manners, which do not affect the protection scope of the present application.
Further, the power of the network resource of the first lan will also affect the adjacent lan, when the transceiving power of the first lan is too high, the transceiving process (noise effect) of the adjacent lan will be affected, and even when the transceiving power of the first lan is severe, the adjacent lan cannot perform the normal network data transmission process.
Therefore, in order to avoid the influence on the neighboring lan caused by the excessive transceiving power of the first lan, in a preferred embodiment of the present application, a maximum power threshold of the transceiving network resource of the first lan is set, so as to define the maximum power of the transceiving network resource of the first lan.
With the above preferred embodiments, the base station limits the transmit-receive power of each lan, so that the influence (noise influence) on the neighboring lan due to the excessive transmit-receive power of the first lan is avoided.
Through implementation of the scheme, the base station limits network resources and maximum transceiving power of each local area network. If the network resources obtained by the first local area network are too small, or the transceiving power is too small, the network signals of the first local area network may not cover all the network devices, or the network communication quality of the first local area network may not be ensured. At this time, it is necessary to check whether the network resources and the maximum transmit-receive power can meet the requirement of the first lan. And when the network resource allocation and the set maximum transmit-receive power are not satisfied, the allocated network resource and the set maximum transmit-receive power are required to be adjusted.
Thus, in a preferred embodiment of the present application, it will be checked whether the network resources allocated to the first local area network and the set maximum transmit-receive power meet the requirements for its normal operation by the following method. Specifically, the method can be realized by the following steps:
(1) And judging whether the network resources and the maximum power threshold value allocated to the first local area network enable the strength of the network signals of the first local area network to be larger than a preset strength threshold value.
The network resources mainly refer to time-frequency resources sent by the base station. The intensity threshold may be determined from empirical values.
For the first lan, the strength of the network signal affects the quality of network communication. If the strength of the network signal is too small, the data interaction process between the network devices in the first local area network will be affected, and even part of the network devices in the first local area network will not receive the network signal, which will seriously affect the use experience of the user.
Therefore, the base station needs to determine whether the network resource allocated to the first lan and the set maximum transmit-receive power threshold are greater than a preset strength threshold. The specific judging process is as follows:
the base station sends a signal strength inquiry message to the first local area network, wherein the inquiry message is used for acquiring the network signal strength of the first local area network. Correspondingly, when the first local area network receives the signal strength inquiry message, the first local area network feeds back the own network signal strength to the base station, so that the base station can acquire the network signal strength of the first local area network.
If the network signal intensity of the first local area network is larger than a preset intensity threshold, the base station confirms that the judgment result is yes; otherwise, the judging result is confirmed to be no.
(2) If yes, the access request of the first local area network is passed.
If the judgment result is yes, the network resource allocated to the first local area network by the base station and the set maximum receiving and transmitting power threshold value are indicated, the strength of the network signal of the first local area network can be enabled to be larger than the preset strength threshold value, and at the moment, the first local area network can work normally. The base station thus allows the join request of the first local area network.
(3) If the judgment result is negative, resetting the maximum power threshold of the network resource transmitted and received by the first local area network and/or readjusting the network resource distributed to the first local area network.
If the judgment result is negative, the network resource allocated to the first local area network by the base station or the set maximum receiving and transmitting power threshold value is indicated, the strength of the network signal of the first local area network cannot be enabled to be larger than the preset strength threshold value, and at the moment, the first local area network cannot work normally. It is therefore necessary to reset the maximum power threshold of the transceiving network resources of the first local area network and/or to readjust the network resources allocated to the first local area network so that the strength of the network signal of the first local area network is greater than a preset strength threshold.
With the above preferred embodiment it is checked whether the network resources allocated to the first local area network and the set maximum transmit-receive power meet the requirements for its normal operation. And when the normal working requirement of the first local area network cannot be met, the network resources allocated to the first local area network are readjusted, and the maximum transceiving power of the first local area network is reset, so that the problem that the network signal of the first local area network cannot guarantee the network communication quality due to the fact that the obtained network resources are too small or the transceiving power is too small is avoided.
Furthermore, in the preferred embodiment of the present application, after receiving the network resources of the base station, the first lan needs to reasonably allocate the network resources to each network device inside the first lan. Specifically, the optimized allocation of resources can be performed through spectrum sensing, interference control and other modes, so that the static or dynamic allocation of limited resources to each networking device is realized. Thereby optimizing the resource allocation in the first local area network and improving the network transmission quality of the first local area network.
Meanwhile, because the performances of the equipment such as the receiving and transmitting power and the like are limited in the networking process, each link in the home local area network needs to be constructed by selecting a proper transmission mode (terminal direct connection or relay forwarding), and the whole transmission quality of the local area network is optimized.
In order to further explain the technical idea of the present application, the technical scheme of the present application will be described with reference to a specific flow diagram as shown in fig. 2.
As shown in fig. 2, a network resource allocation procedure of the base station to the home lan a in the cell is specifically described.
As can be seen from fig. 2, the specific implementation of the present application includes the following steps:
s201, when receiving the access request sent by the gateway device B of the home lan a, the base station establishes a connection with the gateway device B.
In the home lan a, the gateway device B is responsible for data interaction with the base station. Thus, the access request of the home lan a is sent by the gateway device B to the base station. When receiving the access request sent by the gateway equipment B, the base station establishes connection with the gateway equipment B and completes verification of the identity of the base station.
S202, the base station locates the gateway equipment B, and determines the total time-frequency resources (network resources) occupied by other home local area networks within a preset range of the location of the gateway equipment B (which can be specifically the cell of the home local area network A).
S203, the base station determines local area network information within a preset range of the position of the gateway equipment B.
It should be noted that, the local area network information at least includes: the number of home local area networks within the preset range, the density of the home local area networks, the network communication quality of each home local area network, and the number of network devices and the network resource requirement condition in each home local area network.
S204, the base station distributes time-frequency resources (network resources) for the gateway equipment B according to the obtained total time-frequency resources (network resources) and local area network information, and simultaneously sets the maximum transceiving power.
After determining the maximum power threshold value of the gateway device B (the maximum power threshold value may be determined according to an empirical value), the base station sends a notification message to the gateway device B to notify the gateway device B that the maximum power threshold value needs to be set. Correspondingly, when receiving the notification message sent by the base station, the gateway device B sets its own maximum transmit-receive power according to the indication of the base station.
S205, the base station determines whether the strength of the network signal of the gateway device B is greater than a preset strength threshold, if yes, S206 is executed, and if no, S207 is executed.
Specifically, the base station queries the network signal strength of the gateway device B by sending a query message to the gateway device B. Correspondingly, when receiving the query message sent by the base station, the gateway device B constructs a response message containing the own network signal strength information and sends the response message to the base station, so that the base station obtains the own network signal strength.
S206, an access request is sent through gateway device B (i.e. home lan a).
S207, readjusting the time-frequency resource allocated to the gateway device B and/or resetting the maximum transmit-receive power of the gateway device B.
As shown in fig. 3, an overall conceptual diagram of a network resource allocation method according to an embodiment of the present application is shown in fig. 3, and it can be seen that in the network resource allocation system, the network resource allocation system includes a base station, a local area network LAN1, a local area network LAN2, a local area network LAN3, and a local area network LAN4. The network devices in the local area network LAN2 include an intelligent washing machine, an intelligent television, an intelligent refrigerator, an intelligent air conditioner, and the like.
The resource allocation mode is that firstly, the base station allocates the resource to each local area network in an even mode, and the local area network allocates the resource allocated by the base station to the network equipment inside the local area network after receiving the resource allocated by the base station. Therefore, the distribution mode of network resources is optimized, the utilization rate of the network resources is improved, and the network transmission quality and the Internet surfing experience of users are further improved.
In order to achieve the above technical objective, as shown in fig. 4, the present application further provides a base station, which is applied to a network system including the base station and a local area network, where the base station at least includes:
an obtaining module 401, configured to determine, when an access request of a first local area network of the local area networks is received, a total network resource occupied by the local area network within a preset range of a location where the first local area network is located, and obtain local area network information within the preset range;
an allocation module 402, configured to allocate network resources for the first local area network according to the total network resources and the local area network information.
In a specific application scenario, the allocation module allocates network resources for the first local area network according to the total network resources and the local area network information, and specifically includes:
according to the number of local area networks in the preset range and the total network resources, the local area networks in the preset range are evenly distributed;
or distributing the total network resources to each local area network in the preset range according to the number of network devices and the network communication quality of each local area network in the preset range.
In a specific application scenario, the method further includes:
and the setting module is used for setting the maximum power threshold value of the first local area network transceiver network resource.
In a specific application scenario, the method further includes:
the judging module is used for judging whether the network resources allocated to the first local area network and the maximum power threshold set by the setting module can enable the strength of the network signals of the first local area network to be larger than a preset strength threshold;
the passing module is used for passing the joining request of the first local area network when the judging result is yes;
and the adjusting module is used for resetting the maximum power threshold value of the network resource transmitted and received by the first local area network and/or adjusting the network resource distributed to the first local area network when the judging result is negative.
In a specific application scenario, the method further includes:
the frequency spectrum acquisition module is used for acquiring the frequency spectrum range of the used network signals of local area networks except the first local area network in the preset range;
and the spectrum determining module is used for determining the spectrum of the network signal of the first local area network according to the spectrum range so that the spectrum of the network signal of the first local area network is out of the spectrum range.
From the above description of the embodiments, it will be clear to those skilled in the art that the present application may be implemented in hardware, or may be implemented by means of software plus necessary general hardware platforms. Based on such understanding, the technical solution of the present application may be embodied in the form of a software product, which may be stored in a non-volatile storage medium (may be a CD-ROM, a U-disk, a mobile hard disk, etc.), and includes several instructions for causing a computer device (may be a personal computer, a server, or a network device, etc.) to execute the method described in the respective implementation scenario of the present application.
Those skilled in the art will appreciate that the drawing is merely a schematic illustration of a preferred implementation scenario and that the modules or flows in the drawing are not necessarily required to practice the application.
Those skilled in the art will appreciate that modules in an apparatus in an implementation scenario may be distributed in an apparatus in an implementation scenario according to an implementation scenario description, or that corresponding changes may be located in one or more apparatuses different from the implementation scenario. The modules of the implementation scenario may be combined into one module, or may be further split into a plurality of sub-modules.
The above-mentioned inventive sequence numbers are merely for description and do not represent advantages or disadvantages of the implementation scenario.
The foregoing disclosure is merely illustrative of some embodiments of the application, and the application is not limited thereto, as modifications may be made by those skilled in the art without departing from the scope of the application.
Claims (10)
1. The network resource allocation method is characterized by being applied to a system comprising a base station and a local area network, wherein the local area network is a home local area network, and the method at least comprises the following steps:
when receiving an access request of a first local area network in the local area networks, the base station determines total network resources occupied by the local area network in a preset range of the position of the first local area network, and acquires local area network information in the preset range; the preset range is determined according to the specific position of the first local area network, and the local area network information comprises the number of local area networks in the preset range, the density of the local area networks, the network communication quality of each local area network, the number of network equipment in each local area network and the network resource requirement condition;
and the base station allocates network resources for the first local area network according to the total network resources and the local area network information.
2. The method of claim 1, wherein the allocating network resources for the first local area network based on the total network resources and the local area network information comprises:
the total network resources are averagely distributed to all local area networks in the preset range according to the quantity of the local area networks in the preset range;
or (b)
And distributing the total network resources to each local area network in the preset range according to the number of network devices and the network communication quality of each local area network in the preset range.
3. The method as recited in claim 1, further comprising:
and setting a maximum power threshold of the first local area network transceiver network resource.
4. A method as recited in claim 3, further comprising:
judging whether the network resources allocated to the first local area network and the maximum power threshold value enable the intensity of the network signals of the first local area network to be larger than a preset intensity threshold value or not;
if yes, passing through the access request of the first local area network;
if the judging result is negative, resetting the maximum power threshold value of the network resource transmitted and received by the first local area network and/or readjusting the network resource distributed to the first local area network.
5. The method of claim 1, wherein prior to allocating network resources for the first local area network, the method further comprises:
acquiring the frequency spectrum range of the used network signals of local area networks except the first local area network in the preset range;
and determining the frequency spectrum of the network signal of the first local area network according to the frequency spectrum range so that the frequency spectrum of the network signal of the first local area network is out of the frequency spectrum range.
6. The base station is characterized by being applied to a network system comprising the base station and a local area network, wherein the local area network is a home local area network, and the base station at least comprises:
the acquisition module is used for determining total network resources occupied by a local area network in a preset range of the position of the first local area network when receiving an access request of the first local area network in the local area networks and acquiring local area network information in the preset range; the preset range is determined according to the specific position of the first local area network, and the local area network information comprises the number of local area networks in the preset range, the density of the local area networks, the network communication quality of each local area network, the number of network equipment in each local area network and the network resource requirement condition;
and the distribution module is used for distributing network resources for the first local area network according to the total network resources and the local area network information.
7. The base station of claim 6, wherein the allocation module allocates network resources for the first local area network based on the total network resources and the local area network information, comprising:
the total network resources are averagely distributed to all local area networks in the preset range according to the quantity of the local area networks in the preset range;
or alternatively
And distributing the total network resources to each local area network in the preset range according to the number of network devices and the network communication quality of each local area network in the preset range.
8. The base station of claim 6, further comprising:
and the setting module is used for setting the maximum power threshold value of the first local area network transceiver network resource.
9. The base station of claim 8, further comprising:
the judging module is used for judging whether the network resources allocated to the first local area network and the maximum power threshold set by the setting module can enable the strength of the network signals of the first local area network to be larger than a preset strength threshold;
the passing module is used for passing the access request of the first local area network when the judging result is yes;
and the adjusting module is used for resetting the maximum power threshold value of the network resource transmitted and received by the first local area network and/or adjusting the network resource distributed to the first local area network when the judging result is negative.
10. The base station of claim 6, further comprising:
the frequency spectrum acquisition module is used for acquiring the frequency spectrum range of the used network signals of local area networks except the first local area network in the preset range;
and the frequency spectrum determining module is used for determining the frequency spectrum of the network signal of the first local area network according to the frequency spectrum range so that the frequency spectrum of the network signal of the first local area network is out of the frequency spectrum range.
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| CN112804083B (en) * | 2020-12-28 | 2022-11-11 | 青岛民航凯亚系统集成有限公司 | Network distribution method based on big data |
| CN112910748B (en) * | 2021-01-14 | 2021-12-14 | 珠海格力电器股份有限公司 | Network distribution method, device, computer equipment and storage medium |
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