CN111148048B - Information source scheduling method, device, equipment and storage medium - Google Patents
Information source scheduling method, device, equipment and storage medium Download PDFInfo
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- CN111148048B CN111148048B CN201911309926.8A CN201911309926A CN111148048B CN 111148048 B CN111148048 B CN 111148048B CN 201911309926 A CN201911309926 A CN 201911309926A CN 111148048 B CN111148048 B CN 111148048B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
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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
- H04W28/0289—Congestion control
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/16—Discovering, processing access restriction or access information
Abstract
The application relates to a signal source scheduling method, a device, equipment and a storage medium, which are used in a master access base station in a base station cluster, wherein the base station cluster comprises the master access base station and at least one slave access base station, the slave access unit is connected with the master access unit through a first interface, the master access unit is connected with a remote unit through a second interface, and the signal source configuration information is obtained and used for indicating the source of a target communication signal required to be accessed by the master access unit, the source of the target communication signal comprises one of the master access base station or the slave access base station, and the target communication signal is sent to the remote unit through the second interface according to the indication of the signal source configuration information, so that when the data volume of one base station in the base station cluster is saturated, other base stations in the base station cluster can be used as the source of the target communication signal through the signal source configuration information, and the base station with saturated data volume is replaced, so that channel blockage caused by the saturated data volume of the base station is avoided.
Description
Technical Field
The present application relates to the field of mobile communications technologies, and in particular, to a method, an apparatus, a device, and a storage medium for information source scheduling.
Background
In the process of mobile communication, wireless communication is realized through data interaction between the base station and the user equipment.
Generally, a base station is connected to an extension unit and a remote unit through an access unit corresponding to the base station, where the access unit is configured to perform analog-to-digital conversion, frequency conversion, and the like on a communication signal of the base station, and send the processed communication signal to a corresponding remote unit for amplification and then send the amplified communication signal to a user equipment. Meanwhile, the access unit is also used for performing digital-to-analog conversion, frequency conversion and other processing on the communication signal when receiving the communication signal returned by the user equipment.
With the rapid development of mobile communication, the amount of mobile data is also increasing rapidly, and when the amount of mobile data in the same area is too large, the amount of data in the base station may be saturated, which may cause channel congestion.
Disclosure of Invention
Based on this, it is necessary to provide a source scheduling method, apparatus, device and storage medium for solving the problem of channel congestion caused by the saturation of data amount of the base station when the mobile data amount is too large.
In a first aspect, an information source scheduling method is used in a master access base station in a base station cluster, where the base station cluster includes the master access base station and at least one slave access base station, the master access base station is provided with a master access unit, the slave access base station is provided with a slave access unit, the slave access unit is connected to the master access unit through a first interface, and the master access unit is connected to a remote unit through a second interface, and the method includes:
the method comprises the steps of obtaining information source configuration information, wherein the information source configuration information is used for indicating a source of a target communication signal required to be accessed by a main access unit, and the source of the target communication signal comprises one of a main access base station or a slave access base station;
and sending the target communication signal to the remote unit through the second interface according to the indication of the information source configuration information.
In one embodiment, the sending the target communication signal to the remote unit through the second interface according to the indication of the source configuration information includes:
and if the information source configuration information indicates that the target communication signal is the communication signal of the main access base station, acquiring the communication signal of the main access base station, and sending the communication signal of the main access base station to the remote unit through the second interface.
In one embodiment, the sending the target communication signal to the remote unit through the second interface according to the indication of the source configuration information includes:
and if the information source configuration information indicates that the target communication signal is the communication signal in the slave access base station, sending the communication signal of the slave access base station to the remote unit through the second interface according to the indication of the information source indication information.
In one embodiment, when the source configuration information indicates that the target communication signal is a communication signal from the access base station, the source configuration information further includes interface indication information, and the interface indication information is used for indicating a target first interface in the first interfaces; the target first interface is a first interface for accessing the master access unit from the communication signal of the access unit.
In one embodiment, the sending the target communication signal to the remote unit through the second interface includes:
acquiring interface configuration information; the interface configuration information is used for indicating a transmission mode of the second interface, wherein the transmission mode comprises a dual-fiber transmission mode or a single-fiber transmission mode;
and sending the target communication signal to the remote unit according to the transmission mode indicated by the interface configuration information.
In one embodiment, the method further comprises:
and receiving the information source configuration instruction, and generating information source configuration information according to the information source configuration instruction.
In one embodiment, the method further comprises:
and acquiring frequency domain configuration information, and configuring the frequency domain characteristics of the signals which can be transmitted by the main access unit according to the frequency domain configuration information.
In one embodiment, the method further comprises:
and transmitting frequency domain configuration information to each slave access base station, wherein the frequency domain configuration information is used for instructing each slave access base station to configure the frequency domain characteristics of the signals which can be transmitted by the slave access unit.
In one embodiment, the master access unit and each slave access unit are daisy-chained.
In a second aspect, an information source scheduling apparatus is used in a master access base station in a base station cluster, where the base station cluster includes the master access base station and at least one slave access base station, a master access unit is provided in the master access base station, a slave access unit is provided in the slave access base station, the slave access unit is connected to the master access unit through a first interface, and the master access unit is connected to a remote unit through a second interface, and the apparatus includes:
the system comprises an acquisition module, a processing module and a processing module, wherein the acquisition module is used for acquiring information source configuration information, the information source configuration information is used for indicating a source of a target communication signal required to be accessed by a main access unit, and the source of the target communication signal comprises one of a main access base station or a slave access base station;
and the sending module is used for sending the target communication signal to the remote unit through the second interface according to the indication of the information source configuration information.
In a third aspect, a computer device includes a memory and a processor, where the memory stores a computer program, and the processor implements the method steps of the above-mentioned source scheduling method when executing the computer program.
In a fourth aspect, a computer-readable storage medium has stored thereon a computer program which, when being executed by a processor, carries out the method steps of the above-mentioned source scheduling method.
The above information source scheduling method, apparatus, device and storage medium are used in a master access base station in a base station cluster, where the base station cluster includes a master access base station and at least one slave access base station, the master access base station is provided with a master access unit, the slave access base station is provided with a slave access unit, the slave access unit is connected with the master access unit through a first interface, the master access unit is connected with a remote unit through a second interface, and by acquiring information source configuration information, where the information source configuration information is used to indicate a source of a target communication signal to be accessed by the master access unit, the source of the target communication signal includes one of the master access base station and the slave access base station, and according to an indication of the information source configuration information, the target communication signal is sent to the remote unit through the second interface, so that when a data volume of one base station in the base station cluster is saturated, other base stations in the base station cluster can be used as a source of the target communication signal through the information source configuration information, and the base station with saturated data volume is replaced, so that channel blockage caused by the saturated base station number is avoided.
Drawings
FIG. 1 is a diagram illustrating an application environment of a source scheduling method in one embodiment;
FIG. 2 is a flow diagram of a source scheduling method in one embodiment;
FIG. 3 is a flow chart illustrating a source scheduling method in another embodiment;
FIG. 3a is a diagram of a frequency domain configuration interface in one embodiment;
FIG. 3b is a schematic diagram of a frequency domain configuration interface in another embodiment;
fig. 4 is a schematic structural diagram of a source scheduling apparatus provided in an embodiment;
fig. 5 is a schematic structural diagram of a source scheduling apparatus provided in another embodiment;
fig. 6 is a schematic structural diagram of a source scheduling apparatus provided in another embodiment;
fig. 7 is a schematic structural diagram of a source scheduling apparatus provided in another embodiment;
FIG. 8 is a diagram illustrating an internal structure of a computer device according to an embodiment.
Detailed Description
The application provides a signal source scheduling method, a signal source scheduling device, signal source scheduling equipment and a storage medium, and aims to solve the problem of low fluency of image rendering. The following describes in detail the technical solutions of the present application and how the technical solutions of the present application solve the above technical problems by embodiments and with reference to the drawings. The following several specific embodiments may be combined with each other, and details of the same or similar concepts or processes may not be repeated in some embodiments.
The source scheduling method provided by this embodiment may be applied to the application environment shown in fig. 1. Wherein. The base station cluster may include a master access base station 102 and at least one slave access base station 104, where an information source scheduling device in the master access base station 102 is configured to perform the following method embodiments shown in fig. 2 and fig. 3, a master access unit is disposed in the master access base station 102, a slave access unit is disposed in the slave access base station 104, the slave access unit is connected to the master access unit through a first interface, and the master access unit is connected to the remote unit through a second interface.
It should be noted that, in the information source scheduling method provided in the embodiment of the present application, an execution subject may be an information source scheduling apparatus, and the apparatus may be implemented as an information source scheduling terminal portion or as an entire information source scheduling terminal portion in a software, hardware, or a combination of software and hardware.
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments.
Fig. 2 is a flowchart illustrating a source scheduling method according to an embodiment. The present embodiment relates to a specific process of determining the source of a target communication signal according to source configuration information and transmitting the target communication signal to a remote unit. The information source scheduling method according to this embodiment is applied to a master access base station in a base station cluster, where the base station cluster includes the master access base station and at least one slave access base station, the master access base station is provided with a master access unit, the slave access base station is provided with a slave access unit, the slave access unit is connected to the master access unit through a first interface, and the master access unit is connected to a remote unit through a second interface, as shown in fig. 2, the method includes the following steps:
s101, information source configuration information is obtained, wherein the information source configuration information is used for indicating a source of a target communication signal which needs to be accessed by a main access unit, and the source of the target communication signal comprises one of a main access base station or a slave access base station.
The base station cluster comprises a master access base station and at least one slave access base station, wherein the master access base station is provided with a master access unit, the slave access base station is provided with a slave access unit, the slave access unit is connected with the master access unit through a first interface, the first interface refers to an interface connecting the slave access unit and the master access unit, and the interface may be one interface or a plurality of interfaces. The second interface is a connection interface between the main access unit and the remote unit, and may be one interface or multiple interfaces, which is not limited in this embodiment of the present application. The source configuration information is used to indicate a source of a target communication signal that needs to be accessed by the master access unit, where the source of the target communication signal may be from the master access base station or from one of the slave access base stations, and this is not limited in this embodiment of the present application. The target communication signal may be a communication signal transmitted to the user terminal after being transmitted to the remote unit through the main access unit. In the process of network planning, a plurality of base stations are usually arranged in the same area, when the data volume of one base station in the area is saturated, the current service of the base station can be transferred to other base stations, the current service is carried through the communication signals of other base stations, and at the moment, the communication signals generated by the current service of the transferred other base stations are target communication signals; or when the data volume of one of the base stations in the area is saturated, transferring the service in the waiting state in the area to other base stations, wherein the communication signal generated by other base stations for bearing the service in the waiting state is the target communication signal; the embodiment of the present application does not limit this.
And S102, sending the target communication signal to the remote unit through the second interface according to the indication of the information source configuration information.
The remote unit may include a remote unit and an extension unit, and may be configured to amplify the target communication signal and send the amplified target communication signal to the user terminal, so as to implement data transmission between the base station and the user terminal. Each base station in the base station cluster can only send the target communication signal to the remote unit through the main access unit, that is, on the basis of the above embodiment, when the target communication signal to be accessed by the main access unit is determined according to the information source configuration information, the main access unit sends the target communication signal to the remote unit through the second interface, thereby implementing data communication between the base station and the user equipment.
The above information source scheduling method is used in a master access base station in a base station cluster, the base station cluster includes a master access base station and at least one slave access base station, the master access base station is provided with a master access unit, the slave access base station is provided with a slave access unit, the slave access unit is connected with the master access unit through a first interface, the master access unit is connected with a remote unit through a second interface, and by obtaining information source configuration information, the information source configuration information is used for indicating a source of a target communication signal required to be accessed by the master access unit, the source of the target communication signal includes one of the master access base station or the slave access base station, and according to the indication of the information source configuration information, the target communication signal is sent to the remote unit through the second interface, so that when the data volume of one base station in the base station cluster is saturated, other base stations in the base station cluster can be used as the source of the target communication signal through the information source configuration information, and the base station with saturated data volume is replaced, so that channel blockage caused by the saturated base station number is avoided.
Optionally, if the information source configuration information indicates that the target communication signal is a communication signal of the master access base station, the communication signal of the master access base station is acquired, and the communication signal of the master access base station is sent to the remote unit through the second interface.
When the information source configuration information indicates that the target communication signal is the communication signal of the main access base station, the main access unit can access the communication signal of the main access base station first, and then the communication signal of the main access base station is sent to the remote unit through the second interface, so that the remote unit amplifies the communication signal of the main access base station and sends the amplified communication signal to the corresponding user equipment, and data transmission between the main access base station and the corresponding user equipment is achieved.
Optionally, if the source configuration information indicates that the target communication signal is a communication signal in the slave access base station, the communication signal of the slave access base station is sent to the remote unit through the second interface according to the indication of the source configuration information.
When the information source configuration information indicates that the target communication signal is a communication signal of the slave access base station, the master access unit can access the communication signal of the slave access base station first, and then sends the communication signal of the slave access base station to the remote unit through the second interface, so that the remote unit amplifies the communication signal of the slave access base station and sends the amplified communication signal to the corresponding user equipment, and data transmission between the slave access base station and the corresponding user equipment is achieved.
Since the slave access base station may be a plurality of base stations, when the source configuration information indicates that the target communication signal is a communication signal of the slave access base station, it is also necessary to determine from which slave access base station the target communication signal is generated. Optionally, when the information source configuration information indicates that the target communication signal is a communication signal from the access base station, the information source configuration information further includes interface indication information, and the interface indication information is used for indicating a target first interface in the first interfaces; the target first interface is a first interface for accessing the master access unit from the communication signal of the access unit.
When the information source configuration information indicates that the target communication signal is a communication signal of the slave access base station, the information source configuration information further includes interface indication information, the interface indication information is used for indicating a target first interface in the first interfaces, and the target first interface is a first interface of the slave access unit for accessing the communication signal of the master access unit. That is, when the source configuration information indicates that the target communication signal is a communication signal of a slave access base station, the slave access unit accessing the master access unit may be determined from the plurality of slave access units through the target first interface indicated in the interface indication information, so that the communication signal generated by the slave access base station corresponding to the slave access unit accessing the master access unit is accessed to the master access unit through the target first interface, and then sent to the remote unit through the second interface for amplification and sent to the corresponding user equipment, thereby implementing data transmission between the slave access base station and the user equipment.
Fig. 3 is a schematic flow chart of a source scheduling method in another embodiment, which relates to a specific process of how to send a target communication signal to a remote unit through a second interface, and as shown in fig. 3, one possible implementation method of the above-mentioned S102 "sending the target communication signal to the remote unit through the second interface" includes the following steps:
s201, acquiring interface configuration information; the interface configuration information is used for indicating a transmission mode of the second interface, wherein the transmission mode comprises a dual-fiber transmission mode or a single-fiber transmission mode.
The interface configuration information may be used to indicate a transmission mode of the second interface, where the transmission mode of the second interface includes a dual-fiber transmission mode or a single-fiber transmission mode. The dual fiber transmission mode may refer to transmission through a dual fiber cable, and the single fiber transmission mode may refer to transmission through a single fiber cable. When the data amount of the target communication signal is greater than the preset threshold value, the transmission mode of the second interface can be indicated to be a dual-fiber transmission mode through the interface configuration information, and when the data amount of the target communication signal is not greater than the preset threshold value, the transmission mode of the second interface can be indicated to be a single-fiber transmission mode through the interface configuration information. It should be noted that the primary access base station may determine the interface configuration information by acquiring the data volume of the target communication signal and automatically determining whether the data volume of the target communication signal is greater than a preset threshold according to the data volume of the target communication signal; or interface configuration information can be determined by receiving an interface configuration instruction input by a user; the embodiment of the present application does not limit this.
And S202, sending the target communication signal to the remote unit according to the transmission mode indicated by the interface configuration information.
On the basis of the above embodiment, when the interface configuration information is acquired, the target communication signal may be sent to the remote unit in the indicated transmission mode according to the transmission mode indicated by the interface configuration information. For example, when the transmission mode indicated by the interface configuration information is a single-fiber transmission mode, the target communication signal is sent to the remote unit through a second interface of the single-fiber transmission; and when the transmission mode indicated by the interface configuration information is a dual-fiber transmission mode, sending the target communication signal to the remote unit through a second interface of the dual-fiber transmission.
According to the information source scheduling method, the interface configuration information is obtained, wherein the interface configuration information is used for indicating the transmission mode of the second interface, the transmission mode comprises a dual-fiber transmission mode, or the target communication signal is sent to the remote unit according to the transmission mode indicated by the interface configuration information through a single-fiber transmission mode, so that the interface configuration information can be determined according to the data quantity of the target communication signal, and then the target communication signal can be sent to the remote unit by selecting the single-fiber transmission mode or the dual-fiber transmission mode, the situation that the transmission rate is low due to the fact that the single-fiber transmission mode is used when the data quantity is too large is avoided, the problem that the use rate of a communication channel is low due to the fact that the dual-fiber transmission mode is used when the data quantity is too small is avoided, and the use efficiency of the communication channel is improved.
Optionally, the source configuration instruction is received, and the source configuration information is generated according to the source configuration instruction.
The information source configuration instruction may be an instruction input by a user, or an instruction automatically determined by the terminal according to the data amount of the communication signal to be transmitted, which is not limited in the embodiment of the present application. When the signal source configuration instruction is an instruction input by a user, the signal source configuration instruction may be a voice instruction, a text instruction, or a touch instruction, which is not limited in the embodiment of the present application. The source configuration instruction may be used to indicate a base station from which the target communication signal originates, and may also indicate a slave access unit accessed by the master access unit, which is not limited in this embodiment of the present application. When the information source configuration instruction is received, the information source configuration information of the source of the target communication signal to be accessed by the main access unit can be generated according to the information source configuration instruction.
Optionally, the frequency domain configuration information is obtained, and the frequency domain characteristics of the signal that can be transmitted by the main access unit are configured according to the frequency domain configuration information.
The frequency domain configuration information may be used to indicate frequency domain characteristics of a signal that can be transmitted by the main access unit, where the frequency domain characteristics of the signal may include a bandwidth, a frequency band, a center frequency point, and an information source of the signal. According to the obtained frequency domain configuration information, the frequency domain characteristics of the signals capable of being transmitted by the main access unit can be configured. For example, the configuration of the frequency domain characteristics of the signal that can be transmitted by the main access unit may be that a configuration interface shown in fig. 3a receives a frequency domain configuration instruction input by a user, and acquires frequency domain configuration information.
Optionally, frequency domain configuration information is sent to each slave access base station, where the frequency domain configuration information is used to instruct each slave access base station to configure the frequency domain characteristics of the signals that can be transmitted by the slave access unit.
In addition, on the basis of the above embodiment, after the master access unit completes configuration of the frequency domain characteristics of the signals that can be transmitted by the master access unit according to the frequency domain configuration information, the frequency domain configuration information may be sent to each slave access base station, so that each slave access base station configures the frequency domain characteristics of the signals that can be transmitted by the slave access unit according to the frequency domain configuration information. It should be noted that, since the slave access base station configures the frequency domain characteristics of the signals that can be transmitted by the slave access unit according to the frequency domain configuration information, the master access base station also configures the frequency domain characteristics of the signals that can be transmitted by the master access unit according to the frequency domain configuration information, that is, the frequency domain characteristics of the signals that can be transmitted by the master access unit and the slave access units are configured based on the same frequency domain configuration information, in other words, the signals that can be transmitted by the master access unit and the slave access units are identical. In particular, when configuring the frequency domain characteristics of the signals that can be transmitted from the access unit, the configuration may be performed through the configuration interface shown in fig. 3 b.
Optionally, the master access unit and each slave access unit are connected in a daisy chain manner.
It should be understood that although the steps in the flowcharts of fig. 2 and 3 are shown in order as indicated by the arrows, the steps are not necessarily performed in order as indicated by the arrows. The steps are not performed in the exact order shown and described, and may be performed in other orders, unless explicitly stated otherwise. Moreover, at least some of the steps in fig. 2 and 3 may include multiple sub-steps or multiple stages that are not necessarily performed at the same time, but may be performed at different times, and the order of performing the sub-steps or stages is not necessarily sequential, but may be performed alternately or alternately with other steps or at least some of the sub-steps or stages of other steps.
Fig. 4 is a schematic structural diagram of an information source scheduling apparatus in an embodiment, where the information source scheduling apparatus is used in a master access base station in a base station cluster, where the base station cluster includes the master access base station and at least one slave access base station, a master access unit is disposed in the master access base station, a slave access unit is disposed in the slave access base station, the slave access unit is connected to the master access unit through a first interface, and the master access unit is connected to a remote unit through a second interface, as shown in fig. 4, the information source scheduling apparatus includes: an obtaining module 10 and a sending module 20, wherein:
an obtaining module 10, configured to obtain information source configuration information, where the information source configuration information is used to indicate a source of a target communication signal that needs to be accessed by a master access unit, and the source of the target communication signal includes one of a master access base station and a slave access base station;
and a sending module 20, configured to send the target communication signal to the remote unit through the second interface according to the indication of the information source configuration information.
In an embodiment, the sending module 20 is specifically configured to, if the information source configuration information indicates that the target communication signal is a communication signal of a master access base station, obtain the communication signal of the master access base station, and send the communication signal of the master access base station to the remote unit through the second interface.
In an embodiment, the sending module 20 is specifically configured to send the communication signal from the access base station to the remote unit through the second interface according to the indication of the source indication information if the source configuration information indicates that the target communication signal is the communication signal in the access base station.
In one embodiment, when the source configuration information indicates that the target communication signal is a communication signal from the access base station, the source configuration information further includes interface indication information, and the interface indication information is used for indicating a target first interface in the first interfaces; the target first interface is a first interface for accessing the master access unit from the communication signal of the access unit.
The information source scheduling apparatus provided in the embodiment of the present application may implement the method embodiment, and the implementation principle and the technical effect are similar, which are not described herein again.
Fig. 5 is a schematic structural diagram of a source scheduling apparatus provided in another embodiment, and based on the embodiment shown in fig. 4, as shown in fig. 5, the transmitting module 20 includes: an acquisition unit 201 and a transmission unit 202, wherein:
an obtaining unit 201, configured to obtain interface configuration information; the interface configuration information is used for indicating a transmission mode of the second interface, wherein the transmission mode comprises a dual-fiber transmission mode or a single-fiber transmission mode;
a sending unit 202, configured to send the target communication signal to the remote unit according to the transmission mode indicated by the interface configuration information.
The information source scheduling apparatus provided in the embodiment of the present application may implement the method embodiment, and the implementation principle and the technical effect are similar, which are not described herein again.
Fig. 6 is a schematic structural diagram of a source scheduling apparatus provided in another embodiment, and based on the embodiment shown in fig. 4 or fig. 5, as shown in fig. 6, the source scheduling apparatus further includes: a receiving module 30, wherein:
the receiving module 30 is configured to receive the information source configuration instruction, and generate information source configuration information according to the information source configuration instruction.
It should be noted that fig. 6 is shown based on fig. 5, but fig. 6 may also be shown based on fig. 4, which is merely an example.
The information source scheduling apparatus provided in the embodiment of the present application may implement the method embodiment, and the implementation principle and the technical effect are similar, which are not described herein again.
Fig. 7 is a schematic structural diagram of a source scheduling apparatus provided in another embodiment, and based on the embodiment shown in any one of fig. 4 to 6, as shown in fig. 7, the source scheduling apparatus further includes: a configuration module 40, wherein:
the configuration module 40 is configured to obtain frequency domain configuration information, and configure the frequency domain characteristics of the signal that can be transmitted by the main access unit according to the frequency domain configuration information.
In one embodiment, the configuration module 40 is further configured to send frequency domain configuration information to each slave access base station, where the frequency domain configuration information is used to instruct each slave access base station to configure the frequency domain characteristics of the signals that can be transmitted by the slave access unit.
In one embodiment, the master access unit is daisy-chained with the slave access units.
Fig. 7 is shown based on fig. 6, but fig. 7 may also be shown based on the structure of fig. 4 or 5, and this is merely an example.
The information source scheduling apparatus provided in the embodiment of the present application may implement the method embodiment, and the implementation principle and the technical effect are similar, which are not described herein again.
For a specific limitation of the source scheduling apparatus, reference may be made to the above limitation of the source scheduling method, and details are not described herein again. The modules in the source scheduling apparatus may be implemented in whole or in part by software, hardware, and a combination thereof. The modules can be embedded in a hardware form or independent from a processor in the computer device, and can also be stored in a memory in the computer device in a software form, so that the processor can call and execute operations corresponding to the modules.
In one embodiment, a computer device is provided, which may be a terminal device, and its internal structure diagram may be as shown in fig. 8. The computer device includes a processor, a memory, a network interface, a display screen, and an input device connected by a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The network interface of the computer device is used for communicating with an external terminal through a network connection. The computer program is executed by a processor to implement a source scheduling method. The display screen of the computer equipment can be a liquid crystal display screen or an electronic ink display screen, and the input device of the computer equipment can be a touch layer covered on the display screen, a key, a track ball or a touch pad arranged on the shell of the computer equipment, an external keyboard, a touch pad or a mouse and the like.
Those skilled in the art will appreciate that the architecture shown in fig. 8 is merely a block diagram of some of the structures associated with the disclosed aspects and is not intended to limit the computing devices to which the disclosed aspects apply, as particular computing devices may include more or less components than those shown, or may combine certain components, or have a different arrangement of components.
In one embodiment, there is provided a terminal device comprising a memory and a processor, the memory storing a computer program, the processor implementing the following steps when executing the computer program:
the method comprises the steps of obtaining information source configuration information, wherein the information source configuration information is used for indicating a source of a target communication signal required to be accessed by a main access unit, and the source of the target communication signal comprises one of a main access base station or a slave access base station;
and sending the target communication signal to the remote unit through the second interface according to the indication of the information source configuration information.
In one embodiment, the processor, when executing the computer program, further performs the steps of: and if the information source configuration information indicates that the target communication signal is the communication signal of the main access base station, acquiring the communication signal of the main access base station, and sending the communication signal of the main access base station to the remote unit through the second interface.
In one embodiment, the processor, when executing the computer program, further performs the steps of: and if the information source configuration information indicates that the target communication signal is the communication signal in the slave access base station, sending the communication signal of the slave access base station to the remote unit through the second interface according to the indication of the information source indication information.
In one embodiment, when the source configuration information indicates that the target communication signal is a communication signal from the access base station, the source configuration information further includes interface indication information, and the interface indication information is used for indicating a target first interface in the first interfaces; the target first interface is a first interface for accessing the master access unit from the communication signal of the access unit.
In one embodiment, the processor, when executing the computer program, further performs the steps of: acquiring interface configuration information; the interface configuration information is used for indicating a transmission mode of the second interface, wherein the transmission mode comprises a dual-fiber transmission mode or a single-fiber transmission mode; and sending the target communication signal to the remote unit according to the transmission mode indicated by the interface configuration information.
In one embodiment, the processor, when executing the computer program, further performs the steps of: and receiving the information source configuration instruction, and generating information source configuration information according to the information source configuration instruction.
In one embodiment, the processor, when executing the computer program, further performs the steps of: and acquiring frequency domain configuration information, and configuring the frequency domain characteristics of the signals which can be transmitted by the main access unit according to the frequency domain configuration information.
In one embodiment, the processor, when executing the computer program, further performs the steps of: and transmitting frequency domain configuration information to each slave access base station, wherein the frequency domain configuration information is used for instructing each slave access base station to configure the frequency domain characteristics of the signals which can be transmitted by the slave access unit.
In one embodiment, the master access unit is daisy-chained with the slave access units.
The implementation principle and technical effect of the terminal device provided in this embodiment are similar to those of the method embodiments described above, and are not described herein again.
In one embodiment, a computer-readable storage medium is provided, having a computer program stored thereon, which when executed by a processor, performs the steps of:
the method comprises the steps of obtaining information source configuration information, wherein the information source configuration information is used for indicating a source of a target communication signal required to be accessed by a main access unit, and the source of the target communication signal comprises one of a main access base station or a slave access base station;
and sending the target communication signal to the remote unit through the second interface according to the indication of the information source configuration information.
In one embodiment, the computer program when executed by the processor implements the steps of: and if the information source configuration information indicates that the target communication signal is the communication signal of the main access base station, acquiring the communication signal of the main access base station, and sending the communication signal of the main access base station to the remote unit through the second interface.
In one embodiment, the computer program when executed by the processor implements the steps of: and if the information source configuration information indicates that the target communication signal is the communication signal in the slave access base station, sending the communication signal of the slave access base station to the remote unit through the second interface according to the indication of the information source indication information.
In one embodiment, when the source configuration information indicates that the target communication signal is a communication signal from the access base station, the source configuration information further includes interface indication information, and the interface indication information is used for indicating a target first interface in the first interfaces; the target first interface is a first interface for accessing the master access unit from the communication signal of the access unit.
In one embodiment, the computer program when executed by the processor implements the steps of: acquiring interface configuration information; the interface configuration information is used for indicating a transmission mode of the second interface, wherein the transmission mode comprises a dual-fiber transmission mode or a single-fiber transmission mode; and sending the target communication signal to the remote unit according to the transmission mode indicated by the interface configuration information.
In one embodiment, the computer program when executed by the processor implements the steps of: and receiving the information source configuration instruction, and generating information source configuration information according to the information source configuration instruction.
In one embodiment, the computer program when executed by the processor implements the steps of: and acquiring frequency domain configuration information, and configuring the frequency domain characteristics of the signals which can be transmitted by the main access unit according to the frequency domain configuration information.
In one embodiment, the computer program when executed by the processor implements the steps of: and transmitting frequency domain configuration information to each slave access base station, wherein the frequency domain configuration information is used for instructing each slave access base station to configure the frequency domain characteristics of the signals which can be transmitted by the slave access unit.
In one embodiment, the master access unit is daisy-chained with the slave access units.
The implementation principle and technical effect of the computer-readable storage medium provided by this embodiment are similar to those of the above-described method embodiment, and are not described herein again.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, storage, database, or other medium used in the embodiments provided herein may include non-volatile and/or volatile memory, among others. Non-volatile memory can include read-only memory (ROM), Programmable ROM (PROM), Electrically Programmable ROM (EPROM), Electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), Dynamic RAM (DRAM), Synchronous DRAM (SDRAM), Double Data Rate SDRAM (DDRSDRAM), Enhanced SDRAM (ESDRAM), Synchronous Link DRAM (SLDRAM), Rambus Direct RAM (RDRAM), direct bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (12)
1. An information source scheduling method is used in a master access base station in a base station cluster, where the base station cluster includes the master access base station and at least one slave access base station, a master access unit is provided in the master access base station, a slave access unit is provided in the slave access base station, the slave access unit is connected with the master access unit through a first interface, and the master access unit is connected with a remote unit through a second interface, and the method includes:
obtaining information source configuration information, where the information source configuration information is used to indicate a source of a target communication signal to be accessed by the master access unit, and the source of the target communication signal includes one of a master access base station and a slave access base station; when the data volume of one base station is saturated, the target communication signal is a communication signal generated by transferring the current service of the base station to other base stations, or a communication signal generated by transferring the service in a waiting state to other base stations;
and accessing the target communication signal according to the indication of the information source configuration information, and sending the target communication signal to the remote unit through the second interface.
2. The method as claimed in claim 1, wherein said sending the target communication signal to the remote unit through the second interface according to the indication of the source configuration information comprises:
and if the information source configuration information indicates that the target communication signal is the communication signal of the main access base station, acquiring the communication signal of the main access base station, and sending the communication signal of the main access base station to the remote unit through the second interface.
3. The method as claimed in claim 1, wherein said sending the target communication signal to the remote unit through the second interface according to the indication of the source configuration information comprises:
and if the information source configuration information indicates that the target communication signal is the communication signal in the slave access base station, sending the communication signal of the slave access base station to the remote unit through the second interface according to the indication of the information source indication information.
4. The method as claimed in claim 3, wherein when the source configuration information indicates that the target communication signal is a communication signal of the slave access base station, the source configuration information further includes interface indication information for indicating a target first interface among the first interfaces; the target first interface is a first interface for the communication signal of the slave access unit to access the master access unit.
5. The method according to any one of claims 1-4, wherein said sending the target communication signal to the remote unit via the second interface comprises:
acquiring interface configuration information; the interface configuration information is used for indicating a transmission mode of the second interface, where the transmission mode includes a dual-fiber transmission mode or a single-fiber transmission mode;
and sending the target communication signal to the remote unit according to the transmission mode indicated by the interface configuration information.
6. The method according to any one of claims 1-4, further comprising:
and receiving an information source configuration instruction, and generating the information source configuration information according to the information source configuration instruction.
7. The method according to any one of claims 1-4, further comprising:
and acquiring frequency domain configuration information, and configuring the frequency domain characteristics of the signals which can be transmitted by the main access unit according to the frequency domain configuration information.
8. The method of claim 7, further comprising:
and sending the frequency domain configuration information to each slave access base station, wherein the frequency domain configuration information is used for instructing each slave access base station to configure the frequency domain characteristics of the signals which can be transmitted by the slave access unit.
9. The method according to any one of claims 1 to 4, wherein the master access unit is daisy-chained with each of the slave access units.
10. An information source scheduling apparatus, configured to be used in a master access base station in a base station cluster, where the base station cluster includes the master access base station and at least one slave access base station, a master access unit is disposed in the master access base station, a slave access unit is disposed in the slave access base station, the slave access unit is connected to the master access unit through a first interface, and the master access unit is connected to a remote unit through a second interface, and the apparatus includes:
an obtaining module, configured to obtain information source configuration information, where the information source configuration information is used to indicate a source of a target communication signal that needs to be accessed by the master access unit, and the source of the target communication signal includes one of a master access base station and a slave access base station; when the data volume of one base station is saturated, the target communication signal is a communication signal generated by transferring the current service of the base station to other base stations, or a communication signal generated by transferring the service in a waiting state to other base stations;
and the sending module is used for accessing the target communication signal according to the indication of the information source configuration information and sending the target communication signal to the remote unit through the second interface.
11. A computer device comprising a memory and a processor, the memory storing a computer program, characterized in that the processor realizes the steps of the method according to any of claims 1-9 when executing the computer program.
12. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the method according to any one of claims 1-9.
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