CN114979026A - Resource allocation method, device, electronic equipment and medium - Google Patents

Resource allocation method, device, electronic equipment and medium Download PDF

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Publication number
CN114979026A
CN114979026A CN202210547771.7A CN202210547771A CN114979026A CN 114979026 A CN114979026 A CN 114979026A CN 202210547771 A CN202210547771 A CN 202210547771A CN 114979026 A CN114979026 A CN 114979026A
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network
resource configuration
information
reference unit
deployed
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刘海涛
刘洋
陈鹏
杨峰义
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China Telecom Corp Ltd
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China Telecom Corp Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/78—Architectures of resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/76—Admission control; Resource allocation using dynamic resource allocation, e.g. in-call renegotiation requested by the user or requested by the network in response to changing network conditions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/76—Admission control; Resource allocation using dynamic resource allocation, e.g. in-call renegotiation requested by the user or requested by the network in response to changing network conditions
    • H04L47/765—Admission control; Resource allocation using dynamic resource allocation, e.g. in-call renegotiation requested by the user or requested by the network in response to changing network conditions triggered by the end-points

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  • Computer Networks & Wireless Communication (AREA)
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  • Mobile Radio Communication Systems (AREA)

Abstract

The disclosure provides a resource configuration method, a resource configuration device, electronic equipment and a medium, and relates to the technical field of communication. The method comprises the following steps: receiving a network deployment request sent by a terminal; generating network resource configuration data information according to the network deployment request; calculating to obtain the network physical resource configuration information of the network equipment to be deployed according to the network resource configuration data information; and carrying out resource configuration on the network equipment to be deployed according to the network physical resource configuration information. Therefore, automatic deployment of network physical resources is realized, operation and maintenance personnel do not need to manually configure the network equipment on site, and the requirement on the operation and maintenance personnel is low.

Description

Resource allocation method, device, electronic equipment and medium
Technical Field
The present disclosure relates to the field of communications technologies, and in particular, to a resource allocation method and apparatus, an electronic device, and a computer-readable storage medium.
Background
In the technical field of communication, deployment of network equipment depends on manual configuration of operation and maintenance personnel on site, the operation and maintenance personnel plan according to requirement information in a contract to obtain network deployment information after receiving an order contract provided by a user, and the manual configuration is performed on the site of the network equipment.
It is to be noted that the information disclosed in the above background section is only for enhancement of understanding of the background of the present disclosure, and thus may include information that does not constitute prior art known to those of ordinary skill in the art.
Disclosure of Invention
The present disclosure provides a resource allocation method, device, electronic device and computer-readable storage medium, which at least to some extent overcome the problem that network physical resources required by network devices cannot be automatically deployed.
Additional features and advantages of the disclosure will be set forth in the detailed description which follows, or in part will be obvious from the description, or may be learned by practice of the disclosure.
According to an aspect of the present disclosure, there is provided a resource configuration method, the method including:
receiving a network deployment request sent by a terminal, wherein the network deployment request is used for requesting resource configuration of network equipment to be deployed;
generating network resource configuration data information according to the network deployment request;
calculating to obtain the network physical resource configuration information of the network equipment to be deployed according to the network resource configuration data information;
and carrying out resource configuration on the network equipment to be deployed according to the network physical resource configuration information.
In some embodiments of the present disclosure, the network deployment request carries device information and configuration parameter information of the network device to be deployed;
the generating of the network resource configuration data information according to the network deployment request comprises:
determining type information of components in the network equipment to be deployed according to the equipment information, wherein the type information comprises first component type information or second component type information;
and calculating the network resource configuration data information of the network equipment to be deployed according to the type information and the configuration parameter information.
In some embodiments of the present disclosure, the type information of the component in the network device to be deployed is first component type information;
the calculating the network resource configuration data information of the network equipment to be deployed according to the type information and the configuration parameter information includes:
calculating first network resource configuration data information of the component of the first component type information according to the configuration parameter information of the network equipment to be deployed and a first network resource configuration reference unit;
the first network resource configuration data information RES 1 Expressed as:
Figure BDA0003649816130000021
wherein Res 1 (x1，y1，n 1 1，n 1 2) Representing the corresponding configuration parameter information when the network equipment to be deployed is the first component type information; x1 is the bandwidth of wireless communication, the unit is MHz, y1 is the number of ports used in the transceiving mode, n 1 1 is the number of cells, n 1 2, the number of users in an activated state in each cell is determined;
Res ⅰ (x, y, n1, n2) configuring a reference unit for the first network resource; x is the bandwidth of the wireless communication reference unit, the unit is MHz, y is the port number used by the transceiving mode of the reference unit, n1 is the number of cells of the reference unit, and n2 is the number of users in an active state of each cell.
In some embodiments of the present disclosure, the calculating, according to the network resource configuration data information, network physical resource configuration information of the network device to be deployed includes:
calculating first network physical resource configuration information of the component of the first component type information according to the first network resource configuration data information and first reference unit network physical resource configuration information;
the first network physical resource configuration information REQ 1 Expressed as:
REQ 1 ＝RES 1 ×Req 1 {CPU，MEM}；
wherein, Req 1 { CPU, MEM } is first reference unit network physical resource configuration information, which is network physical resource configuration information that needs to be configured corresponding to the first network resource configuration reference unit; the CPU is the core number of the central processing unit which needs to be configured corresponding to the first network resource configuration reference unit, and the MEM is the memory which needs to be configured corresponding to the first network resource configuration reference unit.
In some embodiments of the present disclosure, the first network resource allocation reference unit and the first reference unit network physical resource allocation information are stored on a preset reference unit hardware resource consumption table.
In some embodiments of the present disclosure, the method further comprises:
updating the network physical resource configuration information of the first reference unit stored on the hardware resource consumption table of the reference unit according to the network physical resources actually consumed by the component which is corresponding to the first network resource configuration reference unit and has deployed the first component type information.
In some embodiments of the present disclosure, the type information of the component in the network device to be deployed is second component type information;
the calculating the network resource configuration data information of the network equipment to be deployed according to the type information and the configuration parameter information includes:
calculating second network resource configuration data information of the component of the second component type information according to the configuration parameter information of the network equipment to be deployed and a second network resource configuration reference unit;
the second network resource configuration data information RES 2 Expressed as:
Figure BDA0003649816130000031
wherein Res 2 (x2，y2，n 2 1，n 2 2) Representing the corresponding configuration parameter information when the network equipment to be deployed is the second component type information; x2 is the bandwidth of wireless communication, the unit is MHz, y2 is the number of ports used in the transceiving mode, n 2 1 is the number of cells, n 2 2 are the number of users in an activated state in each cell;
Res ⅱ (x, y, n1, n2) configuring reference units for the second network resource; x is the bandwidth of the wireless communication reference unit, the unit is MHz, y is the port number used by the transceiving mode of the reference unit, n1 is the number of cells of the reference unit, and n2 is the number of users in an active state of each cell.
In some embodiments of the present disclosure, the calculating, according to the network resource configuration data information, network physical resource configuration information of the network device to be deployed includes:
calculating second network physical resource configuration information of the component of the second component type information according to the second network resource configuration data information and second reference unit network physical resource configuration information;
the second network physical resource configuration information REQ 2 Expressed as:
REQ 2 ＝RES 2 ×Req 2 {FPGA}；
wherein, Req 2 { FPGA } is second reference unit network physical resource configuration information, which is network physical resource configuration information to be configured corresponding to a second network resource configuration reference unit; and the FPGA is a field programmable gate array which needs to be configured and corresponds to the second network resource configuration reference unit.
In some embodiments of the present disclosure, the second network resource allocation reference unit and the second reference unit network physical resource allocation information are stored on a preset reference unit hardware resource consumption table.
In some embodiments of the present disclosure, the method further comprises:
updating the second reference unit network physical resource configuration information stored on the reference unit hardware resource consumption table by using the network physical resources actually consumed by the component which is corresponding to the second network resource configuration reference unit and has deployed the second component type information.
In some embodiments of the present disclosure, the performing resource configuration on the network device to be deployed according to the network physical resource configuration information includes:
generating a configuration file according to the network physical resource configuration information, wherein the configuration file comprises type information of components in the network equipment to be deployed and the network physical resource configuration information corresponding to the type information;
and sending the configuration file to a controller so that the controller calls a scheduler to perform resource configuration on the network equipment to be deployed.
According to another aspect of the present disclosure, there is provided a resource configuration apparatus, the apparatus including:
the system comprises a receiving module, a processing module and a processing module, wherein the receiving module is used for receiving a network deployment request sent by a terminal, and the network deployment request is used for requesting resource configuration of network equipment to be deployed;
the generation module is used for generating network resource configuration data information according to the network deployment request;
the processing module is used for calculating the network physical resource configuration information of the network equipment to be deployed according to the network resource configuration data information;
and the configuration module is used for carrying out resource configuration on the network equipment to be deployed according to the network physical resource configuration information.
According to another aspect of the present disclosure, there is provided an electronic device including:
a processor; and
a memory for storing executable instructions of the processor;
wherein the processor is configured to perform the resource configuration method described above via execution of the executable instructions.
According to another aspect of the present disclosure, there is provided a computer-readable storage medium having stored thereon a computer program which, when executed by a processor, implements the resource configuration method described above.
The embodiment of the disclosure provides a resource configuration method, a resource configuration device, an electronic device and a medium, which are used for receiving a network deployment request sent by a terminal and generating network resource configuration data information according to the network deployment request; calculating to obtain network physical resource configuration information of the network equipment to be deployed according to the network resource configuration data information; and performing resource configuration on the network equipment to be deployed according to the network physical resource configuration information, thereby realizing automatic deployment of the network physical resources without manual configuration of operation and maintenance personnel on the site of the network equipment, and having low requirements on the operation and maintenance personnel.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure. It is to be understood that the drawings in the following description are merely exemplary of the disclosure, and that other drawings may be derived from those drawings by one of ordinary skill in the art without the exercise of inventive faculty.
FIG. 1 is a schematic diagram illustrating an application system architecture in an embodiment of the present disclosure;
FIG. 2 is a flow chart illustrating a resource allocation method in an embodiment of the present disclosure;
FIG. 3 is a flow chart illustrating a method for generating network resource configuration data information according to a network deployment request according to an embodiment of the present disclosure;
FIG. 4 is a flowchart illustrating resource configuration of a network device according to network physical resource configuration information in an embodiment of the present disclosure;
fig. 5 shows a signaling diagram of a resource configuration method in an embodiment of the present disclosure;
FIG. 6 is a schematic diagram of a resource allocation apparatus in an embodiment of the present disclosure;
FIG. 7 is a block diagram of an electronic device in an embodiment of the present disclosure;
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
Furthermore, the drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted. Some of the block diagrams shown in the figures are functional entities and do not necessarily correspond to physically or logically separate entities. These functional entities may be implemented in the form of software, or in one or more hardware modules or integrated circuits, or in different networks and/or processor devices and/or microcontroller devices.
Specific embodiments of the disclosed embodiments are described in detail below with reference to the accompanying drawings.
Fig. 1 shows a schematic diagram of an exemplary application system architecture to which the resource configuration method in the embodiments of the present disclosure can be applied.
As shown in fig. 1, the system architecture includes a terminal 101, a network 102 and a server 103; the medium used by the network 102 to provide a communication link between the terminal 101 and the server 103 may be a wired network or a wireless network.
Optionally, the wireless or wired networks described above use standard communication techniques and/or protocols. The Network is typically the Internet, but can be any Network including, but not limited to, a Local Area Network (LAN), a Metropolitan Area Network (MAN), a Wide Area Network (WAN), a mobile, wired or wireless Network, a private Network, or any combination of virtual private networks. In some embodiments, data exchanged over a network is represented using techniques and/or formats including Hypertext Mark-up Language (HTML), Extensible Markup Language (XML), and the like. All or some of the links may also be encrypted using conventional encryption techniques such as Secure Socket Layer (SSL), Transport Layer Security (TLS), Virtual Private Network (VPN), Internet Protocol Security (IPsec). In other embodiments, custom and/or dedicated data communication techniques may also be used in place of, or in addition to, the data communication techniques described above.
The network 102 is composed of a plurality of nodes and links connecting the nodes, where the nodes are network devices constituting the network, and the network devices are used for implementing network communication, such as switches, gnbs (5G base stations), Centralized Units (CUs), Distributed Units (DUs), and the like.
Any one of the terminals 101 shown in fig. 1 may be used as a remote terminal or a relay terminal, and the remote terminal and the relay terminal may establish proximity service-based communication, and the remote terminal may directly access the network or may access the network via the relay terminal.
Optionally, the terminal 101 in the embodiment of the present disclosure may also be referred to as a UE (User Equipment), and in a specific implementation, the terminal 101 may be a terminal-side Device such as a Mobile phone, a Tablet Personal Computer (Tablet Personal Computer), a Laptop Computer (Laptop Computer), a Personal Digital Assistant (PDA), a Mobile Internet Device (MID), a Wearable Device (Wearable Device), or a vehicle-mounted Device.
Optionally, the clients of the applications installed in different terminals 101 are the same, or clients of the same type of application based on different operating systems. The specific form of the application client may also be different based on different terminal platforms, for example, the application client may be a mobile phone client, a PC client, or the like.
The server 103 may be a server that provides various services, such as a background management server that supports devices operated by the operation and maintenance staff using the terminal 101. The background management server can analyze and process the received data such as the request and feed back the processing result to the terminal.
Optionally, the server 103 may be an independent physical server, a server cluster or a distributed system formed by a plurality of physical servers, or a cloud server providing basic cloud computing services such as a cloud service, a cloud database, cloud computing, a cloud function, cloud storage, a Network service, cloud communication, a middleware service, a domain name service, a security service, a CDN (Content Delivery Network), a big data and artificial intelligence platform, and the like. The server 103 and the terminal 101 may be directly or indirectly connected through wired or wireless communication, and the present application is not limited thereto.
Those skilled in the art will appreciate that the number of terminals 101, networks 102, and servers 103 in fig. 1 is merely illustrative, and that there may be any number of terminals 101, networks 102, and servers 103, as desired. The embodiments of the present disclosure do not limit this.
Under the system architecture, the embodiment of the present disclosure provides a resource configuration method, which may be applied to resource configuration of multiple network devices to be deployed on a network access side, and the method may be executed by any electronic device with computing processing capability. In some embodiments, the resource allocation method provided in the embodiments of the present disclosure may be executed in the server 103 shown in fig. 1.
Fig. 2 shows a flowchart of a resource allocation method in an embodiment of the present disclosure, and as shown in fig. 2, the resource allocation method provided in the embodiment of the present disclosure includes the following steps:
s202, receiving a network deployment request sent by a terminal, wherein the network deployment request is used for requesting resource configuration of network equipment to be deployed.
In some embodiments, the network deployment request carries device information and configuration parameter information of the network device to be deployed, it needs to be noted that the type of the network device to be deployed is one or more of a gNB, a CU, and a DU, and the device information is used to distinguish the types of different network devices to be deployed, where the device information may be implemented by a device information identifier, and the device information identifier may include one or more of characters, letters, numbers, symbols, and the like; the configuration parameter information includes the number of cells supported by the network, the bandwidth of wireless communication of the cells, the number of ports configured in a transceiving mode, and the number of users of each cell in an activated state, where the number of users of each cell in the activated state is the number of users of each cell which expect to be activated or use the network, the configuration parameter information may be implemented by configuration parameter information identifiers for distinguishing different configuration requirements, and the configuration parameter information identifiers may include one or more of characters, letters, numbers, symbols, and the like.
And S204, generating network resource configuration data information according to the network deployment request.
It should be noted that, the components are classified according to the component types in the network device to be deployed, for example, the component types are divided into a general resource part and a special resource part, and then network resource configuration data information is calculated by combining configuration parameter information of the network device to be deployed, where the network resource configuration data information is used to calculate network physical resource configuration information of the network device to be deployed.
And S206, calculating to obtain the network physical resource configuration information of the network equipment to be deployed according to the network resource configuration data information.
It should be noted that, in calculating the network physical resource configuration information of the network device to be deployed, the reference unit hardware resource consumption table needs to be queried, the network resource configuration data information is unitized, the reference unit hardware resource consumption table stores the network physical resource configuration information of the network device to be deployed corresponding to the unit network resource configuration data information, and the network physical resource configuration information of the network device to be deployed is calculated according to the network physical resource configuration information of the network device to be deployed corresponding to the unit network resource configuration data information.
And S208, carrying out resource configuration on the network equipment to be deployed according to the network physical resource configuration information.
In some embodiments, fig. 3 is a flowchart illustrating a method for generating network resource configuration data information according to a network deployment request in an embodiment of the present disclosure, and as shown in fig. 3, the generating the network resource configuration data information according to the network deployment request includes:
s302, determining type information of the components in the network equipment to be deployed according to the equipment information, wherein the type information comprises first component type information or second component type information.
It should be noted that components in the network device to be deployed are divided into a CU-CP (central control unit), a CU-UP (central user plane), a DU-H (universal distribution unit), and a DU-L (dedicated distribution unit), where an rlc (radio Link control) layer and an mac (medium Access control) layer of the DU are included in the DU-H, a High PHY layer of the DU is included in the DU-L, and the DU-L represents a physical layer, where the CU-CP, the CU-UP, and the DU-H are general resource portions and implemented by using a general hardware platform of a 5G base station device, the DU-L is a dedicated resource portion and implemented by using a dedicated hardware platform of the 5G base station device, the first component type information corresponds to the general resource portion, and the second component type information corresponds to the dedicated resource portion.
In some embodiments, the network device to be deployed is a CU, the preset device information and type information correspondence table is queried to match type information corresponding to the device information of the CU, components in the CU include a CU-CP and a CU-UP, and thus the type information corresponding to the CU-CP and the CU-UP obtained through query belongs to the first component type information, wherein the device information and type information correspondence table is used for indicating a correspondence relationship between the device information and the type information.
S304, calculating the network resource configuration data information of the network equipment to be deployed according to the type information and the configuration parameter information.
In some embodiments, the type information of the component in the network device to be deployed is first component type information, and first network resource configuration data information of the component of the first component type information is calculated according to configuration parameter information of the network device to be deployed and a first network resource configuration reference unit; and calculating second network resource configuration data information of the component of the second component type information according to the configuration parameter information of the network equipment to be deployed and the second network resource configuration reference unit.
Fig. 4 is a flowchart illustrating resource configuration performed on a network device according to network physical resource configuration information in an embodiment of the present disclosure, and as shown in fig. 4, performing resource configuration on a network device to be deployed according to the network physical resource configuration information includes:
s402, generating a configuration file according to the network physical resource configuration information, wherein the configuration file comprises type information of components of the network equipment to be deployed and the network physical resource configuration information corresponding to the type information;
s404, sending the configuration file to the controller so that the controller calls a scheduler to perform resource configuration on the network equipment to be deployed.
In specific implementation, the type information of the network device to be deployed and the network physical resource configuration information corresponding to the type information carried in the configuration file can be realized by a configuration identifier, the configuration identifier may include one or more of characters, letters, numbers, symbols and the like, and the controller invokes the scheduler to perform resource configuration on the network device to be deployed according to the configuration identifier on the configuration file.
In some embodiments, the type information of the component in the network device to be deployed is first component type information, and the generating of the network resource configuration data information according to the network deployment request includes:
calculating first network resource configuration data information of the component of the first component type information according to configuration parameter information of the network equipment to be deployed and a first network resource configuration reference unit;
first network resource configuration data information RES 1 Expressed as:
Figure BDA0003649816130000101
wherein Res 1 (x1，y1，n 1 1，n 1 2) Representing corresponding configuration parameter information when the network equipment to be deployed is the first component type information; x1 is the bandwidth of wireless communication, the unit is MHz, y1 is the number of ports used in the transceiving mode, n 1 1 is the number of cells, n 1 2, the number of users in an activated state in each cell is determined;
Res ⅰ (x, y, n1, n2) is a first network resource configuration reference unit; x is the bandwidth of the wireless communication reference unit, the unit is MHz, y is the port number used by the transceiving mode of the reference unit, n1 is the number of cells of the reference unit, and n2 is the number of users in an active state of each cell.
The first network resource configuration data information is the network resource configuration data information of the network equipment to be deployed, which is obtained through calculation.
In some embodiments, the obtaining, by calculation according to the network resource configuration data information, network physical resource configuration information of the network device to be deployed includes:
calculating first network physical resource configuration information of the component of the first component type information according to the first network resource configuration data information and the first reference unit network physical resource configuration information;
the first network physical resource configuration information is the product of the first network resource configuration data information and the first reference unit network physical resource configuration information;
first network physical resource configuration information REQ 1 Expressed as:
Figure BDA0003649816130000111
wherein, Req 1 { CPU, MEM } is first reference unit network physical resource configuration information, which is network physical resource configuration information to be configured corresponding to a first network resource configuration reference unit; the CPU allocates the reference unit for the first network resource corresponding to the core number of the central processing unit to be allocated,MEM is a memory to be configured corresponding to the first network resource configuration reference unit.
For example, when the network device to be deployed planned by the user is a CU, the configuration parameter information is 2 cells of 3T3R (transceiving mode) with 100MHz, 3T3R represents a transceiving mode with three transmitting and three receiving, and 100 active users in each cell, and as can be known from the configuration parameter information, the number of cells supported by the network is 2, the bandwidth of wireless communication in the cell is 100MHz, the number of ports used in the transceiving mode is 3, the number of users in an active state in each cell is 100, and one CU can be disassembled into a CU-CP and a CU-UP, where the CU-CP and the CU-UP are common resource parts identified by the first component type information.
According to the configuration parameter information and the type information, the reference unit for configuring the first network resource is Res ⅰ (100, 1, 1, 100), the configuration parameter information corresponding to the first component type information indicates Res 1 (100, 3, 2, 100), according to the formula (1), the first network resource configuration data information
Figure BDA0003649816130000112
It should be noted that, in the following description,
Figure BDA0003649816130000113
and
Figure BDA0003649816130000114
the current example weights of (1) are all 1.
The resource allocation module is preset with a reference unit hardware resource consumption table, the reference unit hardware resource consumption table is stored with first reference unit network physical resource allocation information corresponding to a first network resource allocation reference unit and second reference unit network physical resource allocation information corresponding to a second network resource allocation reference unit, the first network resource allocation reference unit Res ⅰ Req corresponding to (100, 1, 1, 100) 1 { CPU, MEM } is Req 1 {2, 1G }, that is, the network physical resources corresponding to the first network resource configuration reference unit are 2 cores and 1G memory of the CPU.
According to the formula (2), the methodThe physical resource REQ corresponding to the first network physical resource configuration information 1 ＝6*Req 1 {2，1G}＝Req 1 {12，6G}。
The controller generates a configuration file according to the first network physical resource configuration information, the configuration file generated by the first network physical resource configuration information is a first configuration file, the type information of the components in the first configuration file1 is 1 CU-CP and 1 CU-UP, and the network physical resource configuration information is Req 1 {12, 6G }, the scheduler generates a scheduling rule according to the file1, the scheduler sends the scheduling rule to the controller, the controller generates a deployment execution instruction according to the scheduling rule, and sends the deployment execution instruction to the execution module for execution, and the execution module starts a corresponding running program (such as a virtual machine, containerization, and the like) to complete resource configuration of the network device to be deployed.
In some embodiments, since there is an error between the network physical resource actually consumed by the first network resource allocation reference unit and the network physical resource corresponding to the first reference unit network physical resource allocation information, the method further includes:
and updating the network physical resource configuration information of the first reference unit stored on the hardware resource consumption table of the reference unit according to the network physical resources actually consumed by the component which is corresponding to the first network resource configuration reference unit and has deployed the first component type information.
In specific implementation, the controller corrects the actually consumed network physical resources according to the received actually consumed network physical resources of the component which is corresponding to the first network resource configuration reference unit and has deployed the first component type information, corrects the actually consumed network physical resources into the network physical resources corresponding to the first network resource configuration reference unit, namely corrects the actually consumed network physical resources into the network physical resources corresponding to the first reference unit network physical resource configuration information, and updates the first reference unit network physical resource configuration information in the reference unit hardware resource consumption table by using the corrected first reference unit network physical resource configuration information.
For example, the controller configures the deployed reference unit according to the received first network resourceThe actual network physical resource consumed by the component of the first component type information is Req 1 {2, 1G }, that is, the network physical resources corresponding to the first network resource configuration reference unit are 2 cores and 1G memory of the CPU, and the network physical resources corresponding to the first reference unit network physical resource configuration information in the reference unit hardware resource consumption table are Req 1 {2, 1.2G }, if there is an error between the actually consumed network physical resource of the first network resource allocation reference unit and the network physical resource corresponding to the first reference unit network physical resource allocation information, correcting the first reference unit network physical resource allocation information in the reference unit hardware resource consumption table, and correcting the actually consumed network physical resource Req 1 {2, 1G } modifying the network physical resource corresponding to the first reference unit network physical resource configuration information, namely, corresponding Req in the reference unit hardware resource consumption table 1 {2, 1.2G } updating the first reference Unit network physical resource configuration information to correspond to the Req 1 {2, 1G } first reference unit network physical resource configuration information.
In some embodiments, the type information of the component in the network device to be deployed is second component type information, and the generating network resource configuration data information according to the network deployment request includes:
calculating second network resource configuration data information of the component of the second component type information according to the configuration parameter information of the network equipment to be deployed and a second network resource configuration reference unit;
second network resource configuration data information RES 2 Expressed as:
Figure BDA0003649816130000131
wherein Res 2 (x2，y2，n 2 1，n 2 2) Representing the corresponding configuration parameter information when the network equipment to be deployed is the second component type information; x2 is the bandwidth of wireless communication, the unit is MHz, y2 is the number of ports used in the transceiving mode, n 2 1 is the number of cells, n 2 2 are the number of users in an activated state in each cell;
Res ⅱ (x, y, n1, n2) is a second network resource configuration reference unit; x is the bandwidth of the wireless communication reference unit, the unit is MHz, y is the port number used by the transceiving mode of the reference unit, n1 is the number of cells of the reference unit, and n2 is the number of users in an active state of each cell.
The second network resource configuration data information is the network resource configuration data information of the network equipment to be deployed, which is obtained through calculation.
In some embodiments, the type information of the component in the network device includes first component type information and second component type information, and according to the first network resource configuration data information corresponding to the first component type information and the second network resource configuration data information corresponding to the second component type information which are calculated in the above embodiments, the first network resource configuration data information and the second network resource configuration data information are network resource configuration data information of the network device to be deployed, which is obtained by calculation.
In some embodiments, the first network resource allocation reference unit and the first reference unit network physical resource allocation information are stored on a preset reference unit hardware resource consumption table, and the reference unit hardware resource consumption table is used for indicating the corresponding relation between the first network resource allocation reference unit and the first reference unit network physical resource allocation information.
In some embodiments, the obtaining, by calculation according to the network resource configuration data information, network physical resource configuration information of the network device to be deployed includes:
calculating second network physical resource configuration information of the component of the second component type information according to the second network resource configuration data information and the second reference unit network physical resource configuration information;
the second network physical resource configuration information is the product of the second network resource configuration data information and the second reference unit network physical resource configuration information;
second network physical resource configuration information REQ 2 Expressed as:
Figure BDA0003649816130000141
wherein, Req 2 { FPGA } is second reference unit network physical resource configuration information, which is network physical resource configuration information to be configured corresponding to a second network resource configuration reference unit; and the FPGA is a field programmable gate array which needs to be configured and corresponds to the second network resource configuration reference unit.
For example, when the network device to be deployed, which is planned to be deployed by the user, is a DU, the configuration parameter information is 3 cells of 2T2R (transceiving mode) with 100MHz, 2T2R represents a transceiving mode with dual transmission and dual reception, and 100 active users in each cell are known from the configuration parameter information, the number of cells supported by the network is 3, the bandwidth of wireless communication in the cell is 100MHz, the number of ports used in the transceiving mode is 2, the number of users in an active state in each cell is 100, and one DU can be disassembled into DU-H and DU-L, where DU-H is a general resource part, DU-L is a dedicated resource part, the general resource part is identified by the first component type information, and the dedicated resource part is identified by the second component type information.
According to the configuration parameter information and the type information, the reference unit for configuring the first network resource is Res ⅰ (100, 1, 1, 100), the configuration parameter information corresponding to the first component type information indicates Res 1 (100, 2, 3, 100), according to the formulas (1) and (3), the first network resource configuration data information
Figure BDA0003649816130000142
The reference unit of the second network resource configuration corresponding to the special resource part is Res ⅱ (100, 1, 1, 100), the configuration parameter information corresponding to the second component type information represents Res 2 (100, 2, 3, 100), second network resource configuration data information
Figure BDA0003649816130000143
It should be noted that, in the following description,
Figure BDA0003649816130000144
and
Figure BDA0003649816130000145
the current example weights of (1) are all 1.
The resource allocation module is preset with a reference unit hardware resource consumption table, and the reference unit hardware resource consumption table is stored with first reference unit network physical resource allocation information corresponding to a first network resource allocation reference unit and second reference unit network physical resource allocation information corresponding to a second network resource allocation reference unit, Res ⅰ Req corresponding to (100, 1, 1, 100) 1 { CPU, MEM } is Req 1 {2, 1G }, i.e. the network physical resources corresponding to the first network resource configuration reference unit are 2 cores and 1G memory, Res of the CPU ⅱ Req corresponding to (100, 1, 1, 100) 2 { FPGA } is Req 2 {100k }, namely, the network physical resources corresponding to the second network resource configuration reference unit are 100k logical units of the FPGA.
According to the formula (2), the network physical resource REQ corresponding to the first network physical resource configuration information 1 ＝6*Req 1 {2，1G}＝Req 1 {12，6G}。
According to the formula (4), the network physical resource REQ corresponding to the second network physical resource configuration information 2 ＝6*Req 2 {100k}＝Req 2 {600k}。
The controller generates a configuration file according to the first network physical resource configuration information and the second network physical resource configuration information, the configuration file generated by the first network physical resource configuration information is a first configuration file, the type information of the components in the first configuration file1 is 1 DU-H, and the network physical resource configuration information is Req 1 {12, 6G }; the configuration file generated by the second network physical resource configuration information is a second configuration file, the type information of the components in the second configuration file2 is 1 DU-L, and the network physical resource configuration information is Req 2 {600k }, the scheduler generates scheduling rules according to the file1 and the file2, the scheduler sends the scheduling rules to the controller, the controller generates deployment execution instructions according to the scheduling rules, and sends the deployment execution instructions to the execution moduleAnd executing the blocks, wherein the execution module starts a corresponding running program (such as a virtual machine, containerization and the like) to complete the resource configuration of the network equipment to be deployed.
In some embodiments, the second network resource allocation reference unit and the second reference unit network physical resource allocation information are stored on a preset reference unit hardware resource consumption table, and the reference unit hardware resource consumption table is used for indicating the corresponding relationship between the second network resource allocation reference unit and the second reference unit network physical resource allocation information.
In some embodiments, since there is an error between the network physical resource actually consumed by the second network resource allocation reference unit and the network physical resource corresponding to the second reference unit network physical resource allocation information, the method further includes:
and updating the second reference unit network physical resource configuration information stored on the reference unit hardware resource consumption table by using the network physical resources actually consumed by the component which is corresponding to the second network resource configuration reference unit and has deployed the second component type information.
In some embodiments, the controller corrects the actually consumed network physical resource according to the received network physical resource actually consumed by the component, corresponding to the second network resource configuration reference unit, to which the second component type information has been deployed, to correct the actually consumed network physical resource to the network physical resource corresponding to the second network resource configuration reference unit, that is, to correct the actually consumed network physical resource to the network physical resource corresponding to the second reference unit network physical resource configuration information, and updates the second reference unit network physical resource configuration information in the reference unit hardware resource consumption table with the corrected second reference unit network physical resource configuration information.
For example, the actual consumed network physical resource of the deployed network device corresponding to the received second network resource configuration reference unit is Req by the controller 2 {100k }, that is, the network physical resources corresponding to the second network resource configuration reference unit are 100k logical units of the FPGA, and the network physical resources corresponding to the second reference unit network physical resource configuration information in the reference unit hardware resource consumption tableIs Req 2 {110k }, if there is an error between the actually consumed network physical resource of the second network resource allocation reference unit and the network physical resource corresponding to the second reference unit network physical resource allocation information, the second reference unit network physical resource allocation information in the reference unit hardware resource consumption table is corrected, and the actually consumed network physical resource Req is corrected 2 {100k } modifying the resource allocation information into the corresponding network physical resource of the second reference unit network physical resource allocation information, that is, the corresponding Req in the reference unit hardware resource consumption table 2 {110k } updating second reference Unit network physical resource configuration information to correspond to Req 2 {100k } second reference unit network physical resource configuration information.
The resource allocation method provided by the embodiment of the disclosure fully considers the characteristics of components in network equipment to be deployed in different access networks and network physical resources to be configured correspondingly, divides the components according to the type information of the components, calculates to obtain first network resource allocation data information according to a first network resource allocation reference unit, calculates to obtain second network resource allocation data information according to a second network resource allocation reference unit, calculates first network physical resource allocation information and second network physical resource allocation information according to a reference unit hardware resource consumption table, performs resource allocation on the network equipment to be deployed according to the first network physical resource allocation information or the second network physical resource allocation information, thereby realizing automatic deployment of the network physical resources, and the operation and maintenance personnel can complete resource allocation on the network equipment to be deployed by inputting a network deployment request through a terminal, the requirement on operation and maintenance personnel is low. The application provides an effective resource allocation method, resource allocation is optimized, and deployment efficiency is improved.
Fig. 5 shows a signaling diagram of a resource allocation method in the embodiment of the present disclosure, and as shown in fig. 5, the method specifically includes:
s502, a user uses a network deployment request sent by a terminal to a network deployment module;
s504, the network deployment module generates network resource configuration data information according to the network deployment request and sends the network resource configuration data information to the resource configuration module;
s506, the resource configuration module calculates network physical resource configuration information of the network equipment to be deployed according to the network resource configuration data information, and sends the network physical resource configuration information to the controller;
s508, the controller generates a configuration file according to the network physical resource configuration information and sends the generated configuration file to the scheduler;
s510, the scheduler generates a scheduling rule according to the configuration file, the scheduling rule is used for determining a node where the network equipment to be deployed operates, and the scheduler sends the scheduling rule to the controller;
and S512, the controller generates a deployment execution instruction according to the scheduling rule and sends the deployment execution instruction to the execution module for execution.
For example, when the network device to be deployed planned by the user is a gNB, the configuration parameter information is 2 cells 2T2R with 100MHz, 2T2R represents a dual-transmission and dual-reception transceiving mode, 100 active users in each cell are known from the configuration parameter information, the number of cells supported by the network is 2, the bandwidth of wireless communication in the cell is 100MHz, the number of ports used in the transceiving mode is 2, the number of users in each cell in an active state is 100, and one gNB can meet the requirement in the user configuration parameter information; a gNB may be broken down into four components, CU-CP, CU-UP, DU-H and DU-L, where CU-CP, CU-UP and DU-H are common resource parts, DU-L is dedicated resource parts, the common resource parts are identified with first component type information, and the dedicated resource parts are identified with second component type information.
According to the configuration parameter information and the type information, the reference unit for configuring the first network resource is Res ⅰ (100, 1, 1, 100), the configuration parameter information corresponding to the first component type information indicates Res 1 (100, 2, 2, 100), according to the formula (1), the first network resource configuration data information
Figure BDA0003649816130000171
Can be adjusted according to the actually consumed network physical resources
Figure BDA0003649816130000172
The weights of the current examples are all 1;
the reference unit of the second network resource configuration corresponding to the special resource part is Res ⅱ (100, 1, 1, 100), the configuration parameter information corresponding to the second component type information represents Res 2 (100, 2, 2, 100) second network resource allocation data information according to the formula (3)
Figure BDA0003649816130000181
Can be adjusted according to the actually consumed network physical resources
Figure BDA0003649816130000182
The weights, the current example weights are all 1.
The resource allocation module is preset with a reference unit hardware resource consumption table, and the reference unit hardware resource consumption table is stored with first reference unit network physical resource allocation information corresponding to a first network resource allocation reference unit and second reference unit network physical resource allocation information corresponding to a second network resource allocation reference unit, Res ⅰ Req corresponding to (100, 1, 1, 100) 1 { CPU, MEM } is Req 1 {2, 1G }, i.e. the network physical resources corresponding to the first network resource configuration reference unit are 2 cores and 1G memory, Res of the CPU ⅱ Req corresponding to (100, 1, 1, 100) 2 { FPGA } is Req 2 {100k }, that is, the network physical resources corresponding to the second network resource configuration reference unit are 100k logic units of the FPGA.
According to the formula (2), the network physical resource REQ corresponding to the first network physical resource configuration information 1 ＝4*Req 1 {2，1G}＝Req 1 {8，4G}。
According to the formula (4), the network physical resource REQ corresponding to the second network physical resource configuration information 2 ＝4*Req 2 {100k}＝Req 2 {400k}。
The controller configures the information according to the first network physical resource and the second network physical resourceThe configuration information generates a configuration file, the configuration file generated by the first network physical resource configuration information is a first configuration file, the type information of the components in the first configuration file1 is 1 CU-CP, 1 CU-UP and 1 DU-H, and the network physical resource configuration information is Req 1 {8, 4G }; the configuration file generated by the second network physical resource configuration information is a second configuration file, the type information of the components in the second configuration file2 is 1 DU-L, and the network physical resource configuration information is Req 2 {400k }, the scheduler generates a scheduling rule according to file1 and file2, the scheduler is used for selecting and configuring nodes of the network devices to be deployed and selecting and configuring network physical resources, the scheduling rule is used for determining the nodes operated by the network devices to be deployed, the scheduler sends the scheduling rule to the controller, the controller generates a deployment execution instruction according to the scheduling rule and sends the deployment execution instruction to the execution module for execution, and the execution module starts a corresponding running program (such as a virtual machine, containerization and the like) to complete resource configuration of the network devices to be deployed.
Based on the same inventive concept, the embodiment of the present disclosure further provides a resource allocation apparatus, such as the following embodiments. Because the principle of the embodiment of the apparatus for solving the problem is similar to that of the embodiment of the method, the embodiment of the apparatus can be implemented by referring to the implementation of the embodiment of the method, and repeated details are not described again.
Fig. 6 is a schematic diagram of a resource configuration apparatus in an embodiment of the present disclosure, and as shown in fig. 6, the apparatus includes a receiving module 61, a generating module 62, a processing module 63, and a configuration module 64, where:
the receiving module 61 is configured to receive a network deployment request sent by a terminal, where the network deployment request is used to request resource configuration of a network device to be deployed;
a generating module 62, configured to generate network resource configuration data information according to the network deployment request;
the processing module 63 is configured to calculate network physical resource configuration information of the network device to be deployed according to the network resource configuration data information;
the configuration module 64 is configured to perform resource configuration on the network device to be deployed according to the network physical resource configuration information.
In some embodiments of the present disclosure, the network deployment request carries device information and configuration parameter information of the network device to be deployed.
In some embodiments of the present disclosure, the generation module 62 includes a determination module and a calculation module that are not shown in the figures, wherein:
the determining module is used for determining the type information of the components in the network equipment to be deployed according to the equipment information, wherein the type information comprises first component type information or second component type information;
and the calculation module is used for calculating the network resource configuration data information of the network equipment to be deployed according to the type information and the configuration parameter information.
In some embodiments of the present disclosure, the processing module 63 comprises a first processing submodule, not shown in the drawings, wherein:
the first processing submodule is used for calculating first network resource configuration data information of the component of the first component type information according to the configuration parameter information of the network equipment to be deployed and a first network resource configuration reference unit;
first network resource configuration data information RES 1 Expressed as:
Figure BDA0003649816130000191
wherein, Res 1 (x1，y1，n 1 1，n 1 2) Representing corresponding configuration parameter information when the network equipment to be deployed is the first component type information; x1 is the bandwidth of wireless communication, the unit is MHz, y1 is the number of antennas in one direction of the configuration of the transceiving mode, n 1 1 is the number of cells, n 1 2 is the number of users in active state per cell;
Res ⅰ (x, y, n1, n2) is a first network resource configuration reference unit; x is the bandwidth of the wireless communication reference unit, the unit is MHz, y is the number of antennas in one direction of the transmitting and receiving mode configuration of the reference unit, n1 is the number of cells of the reference unit, n2 is the number of antennas per cellThe number of users whose zone is in the active state.
The first processing submodule is also used for calculating first network physical resource configuration information of the component of the first component type information according to the first network resource configuration data information and the first reference unit network physical resource configuration information;
first network physical resource configuration information REQ 1 Expressed as:
REQ 1 ＝RES 1 ×Req 1 {CPU，MEM}；
wherein, Req 1 { CPU, MEM } is first reference unit network physical resource configuration information, which is network physical resource configuration information to be configured corresponding to a first network resource configuration reference unit; the CPU is a central processing unit which needs to be configured and corresponds to the first network resource configuration reference unit, and the MEM is a memory which needs to be configured and corresponds to the first network resource configuration reference unit.
In some embodiments of the present disclosure, the processing module 63 comprises a second processing submodule, not shown in the drawings, wherein:
the second processing submodule is used for calculating second network resource configuration data information of the component of the second component type information according to the configuration parameter information of the network equipment to be deployed and a second network resource configuration reference unit;
second network resource configuration data information RES 2 Expressed as:
Figure BDA0003649816130000201
wherein Res 2 (x2，y2，n 2 1，n 2 2) Representing the corresponding configuration parameter information when the network equipment to be deployed is the second component type information; x2 is the bandwidth of wireless communication, the unit is MHz, y2 is the number of antennas in one direction of the configuration of the transceiving mode, n 2 1 is the number of cells, n 2 2 are the number of users in an activated state in each cell;
Res ⅱ (x, y, n1, n2) configuring a reference list for the second network resourceA bit; x is the bandwidth of the wireless communication reference unit, the unit is MHz, y is the number of antennas configured in one direction of the transmitting and receiving mode of the reference unit, n1 is the number of cells of the reference unit, and n2 is the number of users in an active state of each cell.
The second processing submodule is also used for calculating second network physical resource configuration information of the component of the second component type information according to the second network resource configuration data information and the second reference unit network physical resource configuration information;
second network physical resource configuration information REQ 2 Expressed as:
REQ 2 ＝RES 2 ×Req 2 {FPGA}；
wherein, Req 2 { FPGA } is second reference unit network physical resource configuration information, which is network physical resource configuration information to be configured corresponding to a second network resource configuration reference unit; and the FPGA is a field programmable gate array which needs to be configured and corresponds to the second network resource configuration reference unit.
In some embodiments of the present disclosure, the first network resource configuration reference unit and the first reference unit network physical resource configuration information are stored on a preset reference unit hardware resource consumption table.
In some embodiments of the present disclosure, the first reference unit network physical resource configuration information stored on the reference unit hardware resource consumption table is updated according to the network physical resource actually consumed by the component, corresponding to the first network resource configuration reference unit, to which the first component type information has been deployed.
In some embodiments of the present disclosure, the second network resource configuration reference unit and the second reference unit network physical resource configuration information are stored on a preset reference unit hardware resource consumption table.
In some embodiments of the present disclosure, the second reference unit network physical resource configuration information stored on the reference unit hardware resource consumption table is updated with the network physical resource actually consumed by the component, corresponding to the second network resource configuration reference unit, to which the second component type information has been deployed.
In some embodiments of the present disclosure, the configuration module 64 includes a first configuration module and a second configuration module that are not shown in the figures, wherein:
the first configuration module is used for generating a configuration file according to the network physical resource configuration information, wherein the configuration file comprises type information of the network equipment to be deployed and network physical resource configuration information corresponding to the type information;
and the second configuration module is used for sending the configuration file to the controller so that the controller calls the scheduler to perform resource configuration on the network equipment to be deployed.
As will be appreciated by one skilled in the art, aspects of the present disclosure may be embodied as a system, method or program product. Accordingly, various aspects of the present disclosure may be embodied in the form of: an entirely hardware embodiment, an entirely software embodiment (including firmware, microcode, etc.) or an embodiment combining hardware and software aspects that may all generally be referred to herein as a "circuit," module "or" system.
An electronic device 700 according to this embodiment of the disclosure is described below with reference to fig. 7. The electronic device 700 shown in fig. 7 is only an example and should not bring any limitation to the functions and the scope of use of the embodiments of the present disclosure.
As shown in fig. 7, electronic device 700 is embodied in the form of a general purpose computing device. The components of the electronic device 700 may include, but are not limited to: the at least one processing unit 710, the at least one memory unit 720, and a bus 730 that couples various system components including the memory unit 720 and the processing unit 710.
Wherein the storage unit stores program code that is executable by the processing unit 710 to cause the processing unit 710 to perform steps according to various exemplary embodiments of the present disclosure as described in the above section "exemplary methods" of this specification. For example, the processing unit 710 may perform the following steps of the above method embodiment: receiving a network deployment request sent by a terminal, wherein the network deployment request is used for requesting resource configuration of network equipment to be deployed; generating network resource configuration data information according to the network deployment request; calculating to obtain network physical resource configuration information of the network equipment to be deployed according to the network resource configuration data information; and carrying out resource configuration on the network equipment to be deployed according to the network physical resource configuration information.
The storage unit 720 may include readable media in the form of volatile memory units, such as a random access memory unit (RAM)7201 and/or a cache memory unit 7202, and may further include a read only memory unit (ROM) 7203.
The storage unit 720 may also include a program/utility 7204 having a set (at least one) of program modules 7205, such program modules 7205 including, but not limited to: an operating system, one or more application programs, other program modules, and program data, each of which, or some combination thereof, may comprise an implementation of a network environment.
Bus 730 may be any representation of one or more of several types of bus structures, including a memory unit bus or memory unit controller, a peripheral bus, an accelerated graphics port, a processing unit, or a local bus using any of a variety of bus architectures.
The electronic device 700 may also communicate with one or more external devices 740 (e.g., keyboard, pointing device, bluetooth device, etc.), with one or more devices that enable a user to interact with the electronic device 700, and/or with any devices (e.g., router, modem, etc.) that enable the electronic device 700 to communicate with one or more other computing devices. Such communication may occur via an input/output (I/O) interface 750. Also, the electronic device 700 may communicate with one or more networks (e.g., a Local Area Network (LAN), a Wide Area Network (WAN), and/or a public network such as the internet) via the network adapter 760. As shown, the network adapter 760 communicates with the other modules of the electronic device 700 over the bus 730. It should be appreciated that although not shown in the figures, other hardware and/or software modules may be used in conjunction with the electronic device 700, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, and data backup storage systems, among others.
Through the above description of the embodiments, those skilled in the art will readily understand that the exemplary embodiments described herein may be implemented by software, or by software in combination with necessary hardware. Therefore, the technical solution according to the embodiments of the present disclosure may be embodied in the form of a software product, which may be stored in a non-volatile storage medium (which may be a CD-ROM, a usb disk, a removable hard disk, etc.) or on a network, and includes several instructions to enable a computing device (which may be a personal computer, a server, a terminal device, or a network device, etc.) to execute the method according to the embodiments of the present disclosure.
In an exemplary embodiment of the present disclosure, there is also provided a computer-readable storage medium, which may be a readable signal medium or a readable storage medium. On which a program product capable of implementing the above-described method of the present disclosure is stored. In some possible embodiments, various aspects of the disclosure may also be implemented in the form of a program product comprising program code for causing a terminal device to perform the steps according to various exemplary embodiments of the disclosure as described in the "exemplary methods" section above of this specification, when the program product is run on the terminal device.
More specific examples of the computer-readable storage medium in the present disclosure may include, but are not limited to: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
In the present disclosure, a computer readable storage medium may include a propagated data signal with readable program code embodied therein, either in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A readable signal medium may also be any readable medium that is not a readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device.
Alternatively, program code embodied on a computer readable storage medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.
In particular implementations, program code for carrying out operations of the present disclosure may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, C + +, or the like, as well as conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computing device, partly on the user's device, as a stand-alone software package, partly on the user's computing device and partly on a remote computing device, or entirely on the remote computing device or server. In situations involving remote computing devices, the remote computing devices may be connected to the user computing device through any kind of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or may be connected to external computing devices (e.g., through the internet using an internet service provider).
It should be noted that although in the above detailed description several modules or units of the device for action execution are mentioned, such a division is not mandatory. Indeed, the features and functionality of two or more modules or units described above may be embodied in one module or unit, according to embodiments of the present disclosure. Conversely, the features and functions of one module or unit described above may be further divided into embodiments by a plurality of modules or units.
Moreover, although the steps of the methods of the present disclosure are depicted in the drawings in a particular order, this does not require or imply that the steps must be performed in this particular order, or that all of the depicted steps must be performed, to achieve desirable results. Additionally or alternatively, certain steps may be omitted, multiple steps combined into one step execution, and/or one step broken down into multiple step executions, etc.
Through the description of the above embodiments, those skilled in the art will readily understand that the exemplary embodiments described herein may be implemented by software, and may also be implemented by software in combination with necessary hardware. Therefore, the technical solution according to the embodiments of the present disclosure may be embodied in the form of a software product, which may be stored in a non-volatile storage medium (which may be a CD-ROM, a usb disk, a removable hard disk, etc.) or on a network, and includes several instructions to enable a computing device (which may be a personal computer, a server, a mobile terminal, or a network device, etc.) to execute the method according to the embodiments of the present disclosure.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This disclosure is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope of the disclosure being indicated by the following claims.

Claims (14)

1. A method for resource allocation, the method comprising:
receiving a network deployment request sent by a terminal, wherein the network deployment request is used for requesting resource configuration of network equipment to be deployed;
generating network resource configuration data information according to the network deployment request;
calculating to obtain the network physical resource configuration information of the network equipment to be deployed according to the network resource configuration data information;
and carrying out resource configuration on the network equipment to be deployed according to the network physical resource configuration information.
2. The resource configuration method according to claim 1, wherein the network deployment request carries device information and configuration parameter information of the network device to be deployed;
the generating of the network resource configuration data information according to the network deployment request includes:
determining type information of components in the network equipment to be deployed according to the equipment information, wherein the type information comprises first component type information or second component type information;
and calculating the network resource configuration data information of the network equipment to be deployed according to the type information and the configuration parameter information.
3. The resource configuration method according to claim 2, wherein the type information of the component in the network device to be deployed is first component type information;
the calculating the network resource configuration data information of the network equipment to be deployed according to the type information and the configuration parameter information comprises:
calculating first network resource configuration data information of the component of the first component type information according to the configuration parameter information of the network equipment to be deployed and a first network resource configuration reference unit;
the first network resource configuration data information RES 1 Expressed as:
Figure FDA0003649816120000011
wherein Res 1 (x1，y1，n 1 1，n 1 2) Representing the corresponding configuration parameter information when the network equipment to be deployed is the first component type information; x1 is the bandwidth of wireless communication, the unit is MHz, y1 is the number of ports used in the transceiving mode, n 1 1 is the number of cells, n 1 2, the number of users in an activated state in each cell is determined;
Res ⅰ (x, y, n1, n2) configuring a reference unit for the first network resource; x is the bandwidth of the wireless communication reference unit, the unit is MHz, y is the port number used by the transceiving mode of the reference unit, n1 is the number of cells of the reference unit, and n2 is the number of users in an active state of each cell.
4. The method according to claim 3, wherein the calculating the network physical resource configuration information of the network device to be deployed according to the network resource configuration data information includes:
calculating first network physical resource configuration information of the component of the first component type information according to the first network resource configuration data information and first reference unit network physical resource configuration information;
the first network physical resource configuration information REQ 1 Expressed as:
REQ 1 ＝RES 1 ×Req 1 {CPU，MEM}；
wherein, Req 1 { CPU, MEM } is first reference unit network physical resource configuration information, where the first reference unit network physical resource configuration information is network physical resource configuration information that needs to be configured and corresponds to the first network resource configuration reference unit, the CPU is the core number of a central processing unit that needs to be configured and corresponds to the first network resource configuration reference unit, and the MEM is a memory that needs to be configured and corresponds to the first network resource configuration reference unit.
5. The resource allocation method according to claim 4, wherein the first network resource allocation reference unit and the first reference unit network physical resource allocation information are stored on a preset reference unit hardware resource consumption table.
6. The method of claim 5, further comprising:
updating the network physical resource configuration information of the first reference unit stored on the hardware resource consumption table of the reference unit according to the network physical resources actually consumed by the component which is corresponding to the first network resource configuration reference unit and has deployed the first component type information.
7. The resource configuration method according to claim 2, wherein the type information of the component in the network device to be deployed is second component type information;
the calculating the network resource configuration data information of the network equipment to be deployed according to the type information and the configuration parameter information includes:
calculating second network resource configuration data information of the component of the second component type information according to the configuration parameter information of the network equipment to be deployed and a second network resource configuration reference unit;
the second network resource configuration data information RES 2 Expressed as:
Figure FDA0003649816120000031
wherein Res 2 (x2，y2，n 2 1，n 2 2) Representing the corresponding configuration parameter information when the network equipment to be deployed is the second component type information; x2 is the bandwidth of wireless communication, the unit is MHz, y2 is the number of ports used in the transceiving mode, n 2 1 is the number of cells, n 2 2 are the number of users in an activated state in each cell;
Res ⅱ (x, y, n1, n2) configuring a reference unit for the second network resource; x is the bandwidth of the wireless communication reference unit, the unit is MHz, y is the port number used by the transceiving mode of the reference unit, n1 is the number of cells of the reference unit, and n2 is the number of users in an active state of each cell.
8. The resource configuration method according to claim 7, wherein the calculating the network physical resource configuration information of the network device to be deployed according to the network resource configuration data information includes:
calculating second network physical resource configuration information of the component of the second component type information according to the second network resource configuration data information and second reference unit network physical resource configuration information;
the second network physical resource configuration information REQ 2 Expressed as:
REQ 2 ＝RES 2 ×Req 2 {FPGA}；
wherein, Req 2 { FPGA } is second reference unit network physical resource configuration information, which is network physical resource configuration information to be configured corresponding to the second network resource configuration reference unit, and FPGA is a field programmable gate array to be configured corresponding to the second network resource configuration reference unit.
9. The method according to claim 8, wherein the second network resource allocation reference unit and the second reference unit network physical resource allocation information are stored in a preset reference unit hardware resource consumption table.
10. The method of claim 9, further comprising:
updating the second reference unit network physical resource configuration information stored on the reference unit hardware resource consumption table by using the network physical resources actually consumed by the component which is corresponding to the second network resource configuration reference unit and has deployed the second component type information.
11. The resource configuration method according to any one of claims 1 to 10, wherein the resource configuration of the network device to be deployed according to the network physical resource configuration information includes:
generating a configuration file according to the network physical resource configuration information, wherein the configuration file comprises type information of components in the network equipment to be deployed and the network physical resource configuration information corresponding to the type information;
and sending the configuration file to a controller so that the controller calls a scheduler to perform resource configuration on the network equipment to be deployed.
12. An apparatus for resource configuration, the apparatus comprising:
the system comprises a receiving module, a processing module and a processing module, wherein the receiving module is used for receiving a network deployment request sent by a terminal, and the network deployment request is used for requesting resource configuration of network equipment to be deployed;
the generation module is used for generating network resource configuration data information according to the network deployment request;
the processing module is used for calculating and obtaining the network physical resource configuration information of the network equipment to be deployed according to the network resource configuration data information;
and the configuration module is used for carrying out resource configuration on the network equipment to be deployed according to the network physical resource configuration information.
13. An electronic device, comprising:
a processor; and
a memory for storing executable instructions of the processor;
wherein the processor is configured to perform the resource configuration method of any one of claims 1-11 via execution of the executable instructions.
14. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the method for resource allocation according to any one of claims 1 to 11.
CN202210547771.7A 2022-05-18 2022-05-18 Resource allocation method, device, electronic equipment and medium Pending CN114979026A (en)

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US20170202006A1 (en) * 2016-01-13 2017-07-13 Parallel Wireless, Inc. Inter-Cell Fractional Frequency Reuse Scheduler
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CN109614223A (en) * 2018-11-01 2019-04-12 新华三技术有限公司成都分公司 Hardware resource dispatching method, device and hardware resource controlling equipment
CN113762659A (en) * 2020-06-03 2021-12-07 中国移动通信集团河南有限公司 Network resource configuration method and device and electronic equipment

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170202006A1 (en) * 2016-01-13 2017-07-13 Parallel Wireless, Inc. Inter-Cell Fractional Frequency Reuse Scheduler
CN109600755A (en) * 2017-09-30 2019-04-09 华为技术有限公司 The method and equipment of Internet resources deployment and assessment
CN109614223A (en) * 2018-11-01 2019-04-12 新华三技术有限公司成都分公司 Hardware resource dispatching method, device and hardware resource controlling equipment
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