CN113938931B

CN113938931B - Information processing method, system, device and storage medium applied to access network

Info

Publication number: CN113938931B
Application number: CN202111544681.4A
Authority: CN
Inventors: 黄永明; 陆淼; 刘东杰; 尤肖虎; 路万里; 尤建洁; 范艳云
Original assignee: Network Communication and Security Zijinshan Laboratory
Current assignee: Network Communication and Security Zijinshan Laboratory
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-05-03
Anticipated expiration: 2041-12-17
Also published as: CN113938931A

Abstract

The invention provides an information processing method, a system, a device and a storage medium applied to an access network, which are used for acquiring network state information from at least one first access network device; determining a target algorithm module from the at least two artificial intelligence algorithm modules based on the indication of the network state information; sending network state information to a target algorithm module; receiving configuration information sent by a target algorithm module based on network state information; sending configuration information to the second access network equipment, wherein the configuration information is used for configuring network parameters of the second access network equipment; wherein the second access network device is one or more of the at least one first access network device. The network state information is sent to the target algorithm module, the configuration information can be obtained from the target algorithm module, at least two kinds of configuration information can be obtained, and therefore the intelligent controller can be used for solving at least two kinds of wireless problems, the intelligent controller can solve various wireless problems through an artificial intelligence technology, and the intelligent controller has universality.

Description

Information processing method, system, device and storage medium applied to access network

Technical Field

The present invention relates to the field of wireless communication technologies, and in particular, to an information processing method, system, apparatus, and storage medium for an access network.

Background

Near Real-Time Radio Intelligent Controller (nRT RIC) is a new logic Network element proposed in Open Radio Access Network (O-RAN).

The current nRT RIC can only be used for radio resource management, cannot solve the radio problems related to base stations such as base station slices and inter-cell interference, and lacks generality.

Disclosure of Invention

The invention provides an information processing method, an information processing system, an information processing device and a storage medium applied to an access network, which are used for solving the defect that an intelligent controller in the prior art is lack of universality, realizing that the intelligent controller can solve various wireless problems and having universality.

In a first aspect, the present invention provides an information processing method applied to an access network, including:

obtaining network status information from at least one first access network device;

determining a target algorithm module from at least two artificial intelligence algorithm modules based on the indication of the network status information;

sending the network state information to the target algorithm module;

receiving configuration information sent by the target algorithm module based on the network state information;

sending the configuration information to a second access network device, wherein the configuration information is used for configuring network parameters of the second access network device;

wherein the second access network device is one or more of the at least one first access network device.

Optionally, according to the information processing method applied to the access network provided by the present invention, the sending the configuration information to the second access network device includes:

under the condition that the configuration information is determined to meet the target condition, sending the configuration information to the second access network equipment;

the determining that the configuration information satisfies a target condition includes at least one of:

determining that the configuration information is within a preset threshold range;

and determining that the second access network equipment has no abnormity based on the real-time network state of the second access network equipment.

Optionally, according to an information processing method applied to an access network provided by the present invention, before determining that the second access network device is not abnormal based on the real-time network state of the second access network device, the method further includes:

and simulating the real-time behavior of the second access network equipment based on the network state information and/or the historical network state data of the second access network equipment to acquire the real-time network state of the second access network equipment.

under the condition that a plurality of pieces of configuration information are received aiming at one piece of second access equipment, if a plurality of pieces of configuration information of the same type exist in the plurality of pieces of configuration information, one piece of target configuration information is determined from the plurality of pieces of configuration information of the same type based on the real-time network state of the second access network equipment;

and sending the target configuration information to the second access network equipment.

in the case of receiving a plurality of the configuration information, determining the configuration sequence of the plurality of the configuration information based on the priority of the plurality of the configuration information;

and sequentially transmitting the plurality of pieces of configuration information based on the configuration sequence.

Optionally, according to an information processing method applied to an access network provided by the present invention, the method further includes:

under the condition that the configuration information is determined to meet the target condition, sending first indication information indicating successful configuration to the target algorithm module; or the like, or, alternatively,

and sending second indication information indicating configuration failure to the target algorithm module under the condition that the configuration information is determined not to meet the target condition.

Optionally, according to an information processing method applied to an access network provided by the present invention, the network status information includes at least one of the following:

interface nAPI data between a media access control MAC layer and a physical layer of the first access network device;

directionally reporting customization data to the target algorithm module.

Optionally, according to an information processing method applied to an access network provided by the present invention, after the network status information is obtained from at least one first access network device, the method further includes:

sending first display information to an operation and maintenance administration (OAM) module to cause the OAM module to display the first display information, wherein the first display information is determined based on the nAPI data and historical network state data of the first access network device; and/or the presence of a gas in the gas,

and sending second display information to the OAM module to enable the OAM module to display the second display information, wherein the second display information is determined based on the customization data.

Optionally, according to the information processing method applied to an access network provided by the present invention, a state of a target function of the first access network device is an open state or a closed state, where the state of the target function is determined based on first control information, and the first control information is sent by an OAM module; and/or the presence of a gas in the gas,

the state of N artificial intelligence algorithm modules in the at least two artificial intelligence algorithm modules is an open state, the state of M artificial intelligence algorithm modules in the at least two artificial intelligence algorithm modules is a closed state, the state of the artificial intelligence algorithm modules is determined by second control information, the second control information is sent by the OAM module, wherein N is more than 0 and less than or equal to Q, M is more than or equal to 0 and less than or equal to Q, M + N is less than or equal to Q, and Q is the number of the at least two artificial intelligence algorithm modules.

In a second aspect, the present invention further provides an information processing system applied to an access network, including: the intelligent controller, at least two artificial intelligence algorithm modules and at least one first access network device;

the intelligent controller comprises a service module, a first interface and a second interface;

the service module is used for:

obtaining network status information from the at least one first access network device;

determining a target algorithm module from the at least two artificial intelligence algorithm modules based on the indication of the network status information;

sending the network state information to the target algorithm module;

sending the configuration information to a second access network device, where the configuration information is used to configure network parameters of the second access network device, and the second access network device is one or more of the at least one first access network device;

the service module is in communication connection with the at least one first access network device through a first interface;

and the service module is in communication connection with the at least two artificial intelligence algorithm modules through a second interface.

Optionally, according to an information processing system applied to an access network provided by the present invention, the service module includes a decision unit and a resource control management RCM unit; wherein:

the RCM unit is configured to send the configuration information to the second access network device when it is determined that the configuration information meets a target condition;

the decision unit is used for determining that the configuration information meets the target condition;

the determining that the configuration information satisfies the target condition includes at least one of:

Optionally, according to an information processing system applied to an access network provided by the present invention, the service module includes a modeling unit, and the modeling unit is configured to:

Optionally, according to an information processing system applied to an access network provided by the present invention, the decision unit is further configured to:

the RCM unit is further configured to:

Optionally, according to an information processing system applied to an access network provided by the present invention, the RCM unit is further configured to:

Optionally, according to an information processing system applied to an access network provided by the present invention, the intelligent controller includes a database module, and the service module includes a data warehouse module DWM; wherein:

the DWM is used for storing the network state information to the database and extracting and managing the database;

and the database module is used for storing the historical network state data of the first access network equipment.

Optionally, according to an information processing system applied to an access network provided by the present invention, the service module includes a protocol adaptation management PAM unit, and the PAM unit is configured to perform protocol conversion between the DWM and the first interface, or perform protocol conversion between the RCM unit and the first interface unit.

Optionally, according to an information processing system applied to an access network provided by the present invention, the network status information includes at least one of the following:

directionally reporting customization data to the target algorithm module.

Optionally, according to an information processing system applied to an access network provided by the present invention, the system includes an OAM module, and the intelligent controller includes a control module and a third interface; wherein:

the control module and the OAM module are in communication connection through the third interface;

the control module is in communication connection with the at least one first access network device through the first interface;

the control module comprises a Cell Node Management (CNM) unit and/or an intelligent algorithm module management (SAM) unit;

the CNM unit is configured to send first display information to the OAM module after the network status information is obtained from the at least one first access network device, so that the OAM module displays the first display information, where the first display information is determined based on the nFAPI data and historical network status data of the first access network device;

the SAM unit is configured to send second display information to the OAM module after the network status information is obtained from the at least one first access network device, so that the OAM module displays the second display information, where the second display information is determined based on the customization data.

Optionally, according to an information processing system applied to an access network provided by the present invention, a state of a target function of the first access network device is an open state or a closed state, where the state of the target function is determined based on first control information, and the first control information is sent by an OAM module; and/or the presence of a gas in the gas,

In a third aspect, the present invention further provides an information processing apparatus applied to an access network, including: an acquisition module, a determination module, a first sending module, a receiving module and a second sending module, wherein,

an obtaining module, configured to obtain network status information from at least one first access network device;

a determination module for determining a target algorithm module from at least two artificial intelligence algorithm modules based on the indication of the network status information;

the first sending module is used for sending the network state information to the target algorithm module;

the receiving module is used for receiving the configuration information sent by the target algorithm module based on the network state information;

a second sending module, configured to send the configuration information to a second access network device, where the configuration information is used to configure a network parameter of the second access network device;

In a fourth aspect, the present invention further provides an electronic device, which includes a memory, a processor, and a computer program stored in the memory and executable on the processor, and when the processor executes the program, the processor implements the steps of the information processing method applied to the access network as described in any one of the above.

In a fifth aspect, the present invention also provides a non-transitory computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, implements the steps of the information processing method applied to the access network as described in any one of the above.

According to the information processing method, the system, the device and the storage medium applied to the access network, the network state information is sent to the target algorithm module, the configuration information can be obtained from the target algorithm module, the configuration information is sent to the second access network equipment, the second access network equipment can solve the wireless problem based on the configuration information, at least two kinds of configuration information can be obtained from at least two artificial intelligence algorithm modules, and then the at least two kinds of configuration information can be used for solving at least two kinds of wireless problems of the second access network equipment, so that the intelligent controller can solve various wireless problems through an artificial intelligence technology, and the universality is achieved.

Drawings

In order to more clearly illustrate the technical solutions of the present invention or the prior art, the drawings needed for the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.

Fig. 1 is a schematic flow chart of an information processing method applied to an access network according to the present invention;

FIG. 2 is a schematic diagram of an information processing system applied to an access network according to the present invention;

FIG. 3 is a second schematic diagram of an information processing system applied to an access network according to the present invention;

fig. 4 is a schematic structural diagram of an information processing apparatus applied to an access network according to the present invention;

fig. 5 is a schematic structural diagram of an electronic device provided in the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Fig. 1 is a schematic flow chart of an information processing method applied to an access network according to the present invention, and as shown in fig. 1, an embodiment of the present invention provides an information processing method applied to an access network, where an execution subject may be an intelligent controller, such as a near-real-time wireless intelligent controller. The method comprises the following steps:

step 101, obtaining network state information from at least one first access network device;

in particular, the intelligent controller may obtain network state information from one or more access network devices.

For example, the intelligent controller may obtain network status information from one or more open interface base stations.

Optionally, the network state information may characterize an operational state or an existing configuration of the first access network device.

Optionally, the network status information may include indication information for instructing the intelligent controller to send the network status information to the specified target module.

102, determining a target algorithm module from at least two artificial intelligence algorithm modules based on the indication of the network state information;

specifically, after receiving the network status information, the intelligent controller may determine that the network status information needs to be sent to the target algorithm module based on the indication information in the network status information.

Optionally, the training process of the artificial intelligence algorithm module may be performed based on a basic set, and after the training is completed, the algorithm model may be automatically optimized based on continuously acquired network state information of the first access network device during a normal operation period of the artificial intelligence algorithm module. The basic set may be obtained by the first access network device operating according to a certain condition and traversing all preset conditions.

Alternatively, different artificial intelligence algorithm modules may be trained based on different basis sets.

For example, the first artificial intelligence algorithm module may be an algorithm module for a base station slicing wireless problem, and may run according to a condition under a base station slicing scene through the first access network device, traverse all preset conditions to obtain a first basis set, and then the first artificial intelligence algorithm module may train through the first basis set.

For example, the second artificial intelligence algorithm module may be an algorithm module for an inter-cell interference wireless problem, and the second artificial intelligence algorithm module may run according to conditions in an inter-cell interference scene through the first access network device, traverse all preset conditions, and acquire the second basic set, and may be trained through the second basic set.

Alternatively, the artificial intelligence algorithm module may be an algorithm model based on Deep Neural Networks (DNN) architecture.

Optionally, different artificial intelligence algorithm modules may implement different intelligent algorithms, different artificial intelligence algorithm modules may be implemented using different programming languages, and each artificial intelligence algorithm module may be an independent process.

Step 103, sending the network state information to the target algorithm module;

step 104, receiving configuration information sent by the target algorithm module based on the network state information;

specifically, the intelligent controller may send network state information to the target algorithm module, such that the target algorithm module generates configuration information based on the network state information.

Optionally, the message structure of the configuration information may include a message header and a message body (message body), where the message header may include information such as a version number, a source module, a destination module, a message type, and a message length, and specific information in the message body is related to the target algorithm module.

For example, in the case that the target algorithm module is an artificial intelligence algorithm module for the base station slice radio problem, the message body may include information such as Resource Block (RB) allocation start position and length.

For example, in the case that the target algorithm module is an artificial intelligence algorithm module for the inter-cell interference radio problem, the message body may include the total number of slices and specific configuration information of each slice, where the specific configuration information of any slice may include information such as an Identity (ID) number and an RB configuration number of the slice.

Step 105, sending the configuration information to a second access network device, where the configuration information is used to configure a network parameter of the second access network device;

Optionally, the intelligent controller may determine one or more second access network devices based on header information of the configuration information, and may send the configuration information to the second access network devices.

It can be understood that by continuously providing network state information to the artificial intelligence algorithm module, the artificial intelligence algorithm module can independently learn and continuously evolve based on the network state information, and continuously update and approach to an optimal solution for solving a specific wireless problem, so as to obtain more optimized configuration information.

It can be understood that the information processing method applied to the access network provided by the invention can not only solve the problem of wireless resource management and allocation, but also solve various wireless problems related to access network equipment, such as time delay optimization, base station slicing, inter-cell interference, base station energy consumption management and the like, by introducing the corresponding artificial intelligence algorithm module.

Therefore, by receiving the network state information sent by the first access network device and sending the network state information to the target algorithm module, the configuration information can be obtained from the target algorithm module, and then the second access network device executing the configuration information can be determined based on the configuration information, and the configuration information is sent to the second access network device, so that the second access network device can solve the corresponding wireless problem based on the configuration information.

According to the information processing method applied to the access network, the network state information is sent to the target algorithm module, the configuration information can be obtained from the target algorithm module, the configuration information is sent to the second access network equipment, the second access network equipment can solve the wireless problem based on the configuration information, at least two kinds of configuration information can be obtained from at least two artificial intelligence algorithm modules, and then the at least two kinds of configuration information can be used for solving at least two kinds of wireless problems of the second access network equipment, so that the intelligent controller can solve various wireless problems through an artificial intelligence technology, and the method has universality.

Optionally, the sending the configuration information to the second access network device includes:

Specifically, the intelligent controller may determine whether the configuration information satisfies a target condition, and after determining that the configuration information satisfies the target condition, may send the configuration information to the second access network device, so as to ensure that the delivered configuration information may be effectively deployed by the second access network device.

For example, the intelligent controller determines that the configuration information is within a preset threshold, and may send the configuration information to the second access network device.

For example, the intelligent controller determines that the second access network device is not abnormal based on the real-time network status of the second access network device, and may send the configuration information to the second access network device.

For example, the intelligent controller determines that the configuration information is within a preset threshold range and determines that the second access network device is not abnormal, and may send the configuration information to the second access network device.

Optionally, the intelligent controller may learn whether the second access network device is disconnected and whether a User Equipment (UE) related to the configuration information under the second access network device is disconnected based on a real-time network state of the second access network device, and may further determine whether the second access network device is abnormal.

Therefore, the intelligent controller can send the configuration information to the second access network device under the condition that the configuration information is determined to meet the target condition, and the issued configuration information is guaranteed to be effectively deployed by the second access network device.

Optionally, before the determining that the second access network device is not abnormal based on the real-time network status of the second access network device, the method further includes:

Specifically, the intelligent controller may simulate a real-time behavior of the second access network device, and further obtain a real-time network state of the second access network device.

For example, in the case of performing the simulation for the first time, if the network state information is not received, the intelligent controller may simulate the real-time behavior of the second access network device based on the historical network state data of the second access network device.

For example, in a case where the intelligent controller performs the simulation for the first time, if the network status information is received, the intelligent controller may simulate the real-time behavior of the second access network device based on the network status information and the historical network status data of the second access network device.

For example, in the case of simulation at nth time (N is a positive integer greater than or equal to 2), the intelligent controller may simulate real-time behavior of the second access network device based on the network state information.

Therefore, the intelligent controller can acquire the real-time network state of the second access network device based on the network state information and/or the historical network state data of the second access network device, and further can perform more accurate decision operation on the configuration information based on the real-time network state.

when a plurality of pieces of configuration information are received for one piece of second access equipment, if a plurality of pieces of configuration information of the same type exist in the plurality of pieces of configuration information, determining one piece of target configuration information from the plurality of pieces of configuration information of the same type based on a real-time network state of the second access equipment;

Specifically, the intelligent controller may make a decision on a plurality of pieces of configuration information of the same type based on a real-time network state of the second access network device, determine one piece of target configuration information, and may further send the target configuration information to the second access network device.

For example, the intelligent controller may evaluate a plurality of configuration information of the same type based on the real-time network status of the second access network device, obtain a plurality of corresponding evaluation values, and determine the configuration information with the highest evaluation value as the target configuration information.

Therefore, under the condition that a plurality of pieces of configuration information are received by aiming at a second access device, if a plurality of pieces of configuration information of the same type exist in the plurality of pieces of configuration information, the intelligent controller can make a decision on the plurality of pieces of configuration information of the same type based on the real-time network state of the second access device to obtain a piece of target configuration information, and the second access device is prevented from being repeatedly configured due to the fact that the plurality of pieces of configuration information of the same type are issued.

Optionally, the plurality of configuration information received by the intelligent controller may come from different target algorithm modules, and the intelligent controller may sort the plurality of configuration information based on the priority to obtain the configuration order.

Therefore, under the condition of receiving the plurality of configuration information, the intelligent controller can determine the configuration sequence based on the priority of the plurality of configuration information, and further sequentially send the plurality of configuration information, so that the ordered issuing of the plurality of configuration information is realized.

Optionally, the method further comprises:

Specifically, the intelligent controller may determine the indication information fed back to the target algorithm module according to the satisfaction of the configuration information to the target condition.

For example, the intelligent controller determines that the configuration information satisfies the target condition, and then may feed back the first indication information to the target algorithm module, which may cause the target algorithm module to further optimize the algorithm model based on the first indication information.

For example, the intelligent controller determines that the configuration information does not satisfy the target condition, and then may feed back the second indication information to the target algorithm module, which may cause the target algorithm module to further optimize the algorithm model based on the second indication information.

Therefore, the intelligent controller can feed back information of successful configuration or failed configuration to the target algorithm module, so that the target algorithm module can optimize the algorithm model based on the feedback information, and the efficiency of generating the configuration information is improved.

Optionally, the network status information comprises at least one of:

interface nAPI data between a Media Access Control (MAC) layer and a physical layer of the first Access network device;

directionally reporting customization data to the target algorithm module.

Alternatively, the nFAPI data may be base station basic data, such as base station uplink/downlink traffic or the number of users of the base station.

Optionally, the message structure of the customized data may include a message header and a message body (message body), where the message header may include information such as a version number, a source module, a destination module, a message type, and a message length, and specific information in the message body is related to the customized data being directionally reported to the target algorithm module.

For example, in the case that the target algorithm module reported in the direction is an artificial intelligence algorithm module for the base station slice wireless problem, the message body may include a timestamp, a total number of slices, and specific information of each slice, where the specific information of any slice may include information such as an ID number of the slice, an uplink signal-to-interference and noise ratio (SINR) value, a slice uplink rate, an uplink delay, a slice rate satisfaction rate, a slice delay satisfaction rate, and a last RB configuration number.

For example, in the case that the directional reported target algorithm module is an artificial intelligence algorithm module for an inter-cell interference radio problem, the message body may include Reference Signal Received quality (RSRP) of a serving cell, an intra-frequency neighboring cell, and optionally transmitted information, where the optionally transmitted information may include information such as Channel Quality Indicator (CQI), SINR, and Acknowledgement (ACK)/Negative Acknowledgement (NACK).

Alternatively, the intelligent controller may determine a target algorithm module from the at least two artificial intelligence algorithm modules according to information in a header of the custom data, and may transmit the custom data to the target algorithm module.

For example, the intelligent controller may determine, according to a source module, a destination module, and a message type in a header of the customized data, that the target algorithm module is an artificial intelligence algorithm module for a base station slice wireless problem, and may further send the customized data to the target algorithm module.

Therefore, the intelligent controller can acquire various information of the first access network device based on the network state information, the nAPI data can be basic data of the first access network device, and the customized data can be data which is directionally reported to the target algorithm module, so that diversified information acquisition modes are realized, and different service requirements can be met.

Optionally, after the obtaining network status information from at least one first access network device, the method further includes:

sending first display information to an Operation Administration and Maintenance (OAM) module to cause the OAM module to display the first display information, wherein the first display information is determined based on the nAPI data and historical network state data of the first access network device; and/or the presence of a gas in the gas,

Alternatively, the intelligent controller may obtain real-time data and statistical data of the base station based on the nFAPI data and the historical network status data of the first access network device, and determine as the first display information.

For example, the real-time data and the statistical data of the base station may be data such as total uplink/downlink traffic of the base station, total uplink/downlink traffic of each base station, the number of users of each base station, an index of each base station slice, and total traffic of an E2 interface, and then the real-time data and the statistical data of the base station may be sent to the OAM module, so that the OAM module displays the data.

Alternatively, the intelligent controller may transmit the customization data as second display data to the OAM module in case the customization data is received, so that the OAM module displays the customization data.

Therefore, the intelligent controller can send the first display information and/or the second display information to the OAM module, so that the OAM module displays the received information, the real-time display of the network state data of the first access network device and the operation data of the intelligent controller is realized, and the operation and maintenance personnel can conveniently monitor and manage based on the display information.

Optionally, a state of a target function of the first access network device is an open state or a closed state, where the state of the target function is determined based on first control information, and the first control information is sent by an OAM module; and/or the presence of a gas in the gas,

Optionally, the intelligent controller may receive control information sent by the OAM module;

determining a target control operation based on the control information;

the control information includes at least one of:

first control information for instructing to turn on or off a target function of the first access network device;

and the second control information is used for indicating to turn on or turn off the artificial intelligence algorithm module.

Specifically, the intelligent controller may determine a corresponding target control operation based on the control information issued by the OAM module.

Alternatively, in the case that the control information is the first control information, the target control operation may be that the intelligent controller transmits the first control information to the first access network device.

Optionally, the first control information may be used to instruct to turn on or turn off the first access network device, and may also be used to instruct the first access network device to turn on or stop reporting the specified network state information, which is not limited to this.

For example, before obtaining the network state information from the at least one first access network device, the intelligent controller may forward the first control information, so that the first access network device that receives the first control information may start a certain target function, where the target function may be to report the network state information indicated by the first control information.

For example, after obtaining the network status information from at least one first access network device, the intelligent controller may forward the first control information, and may cause the first access network device that receives the first control information to close a certain target function, where if the target function includes all functions of the first access network device, the first access network device that receives the first control information performs a shutdown operation.

Alternatively, in the case that the control information is the second control information, the target control operation may be that the intelligent controller sends the second control information to the artificial intelligence algorithm module.

For example, before sending the second control information to the artificial intelligence algorithm module, if Q is 10, N is 4, M is 6, and the second control information indicates to turn on 2 the artificial intelligence algorithm module, then Q may be 10, N may be 6, and M may be 4 after the intelligent controller sends the second control information.

For example, after sending the configuration information to the second access network device, the intelligent controller may send the second control information to the artificial intelligence algorithm module, may cause the artificial intelligence algorithm module that receives the second control information to perform a shutdown operation, and the artificial intelligence algorithm module after shutdown may not generate the configuration information any more.

Optionally, M + N = Q, where an artificial intelligence algorithm module of the at least two artificial intelligence algorithm modules is in an on state or an off state, where the state of the N artificial intelligence algorithm modules is in the on state, and the state of the M artificial intelligence algorithm modules is in the off state, that is, the state of one part of the at least two artificial intelligence algorithm modules is in the on state, and the state of the other part of the at least two artificial intelligence algorithm modules is in the off state.

Optionally, M + N < Q, where there may be an artificial intelligence algorithm module in a standby state or a fault state in at least two artificial intelligence algorithm modules, where if M + N + L = Q, the state of N artificial intelligence algorithm modules is an on state, the state of M artificial intelligence algorithm modules is an off state, and the state of L artificial intelligence algorithm modules is a standby state or a fault state.

Optionally, the second control information may be used to instruct all or part of the artificial intelligence algorithm modules to be turned on, and the artificial intelligence algorithm modules in the turned-on state may be used to provide the configuration information in each embodiment;

optionally, the second control information may be used to instruct, at any time, that part of the artificial intelligence algorithm modules in the on state is turned off, and after the artificial intelligence algorithm modules are in the off state, the configuration information is not provided;

optionally, the second control information for indicating that all or part of the artificial intelligence algorithm modules are turned on and the second control information for indicating that part of the artificial intelligence algorithm modules in the turned-on state are turned off may be indicated at the same time or at different times.

Optionally, before the sending of the network state information to the target algorithm module, the intelligent controller may send second control information to an artificial intelligence algorithm module to start the target algorithm module.

Therefore, the intelligent controller can receive the control information from the OAM module and further execute the target control operation, the first access network device and the artificial intelligence algorithm module can be remotely controlled, and operation and maintenance personnel can conveniently perform manual intervention operation.

The technical solutions of the embodiments of the present application are further described below by specific examples.

For example, in order to solve the radio problem of inter-cell interference of the access network device, an artificial intelligence algorithm module (hereinafter referred to as a first AI module) for inter-cell interference detection may be adopted, and the intelligent controller may send base station data (nFAPI data) and first scheduling data to the first AI module, and the first AI module operates to output, in real time, first configuration information including start position and length information of the scheduling RB.

Optionally, the message body of the first modulation data may include RSRP and selective transmission information of the serving cell and the co-frequency neighboring cell, where the selective transmission information may include information such as CQI, SINR, and ACK/NACK.

Optionally, after receiving the first configuration information, the intelligent controller may send the first configuration information to a corresponding base station to perform control scheduling on the base station when determining that the first configuration information satisfies a target condition.

Second, in order to solve the radio problem of the base station slice of the access network device, an artificial intelligence algorithm module (hereinafter referred to as a second AI module) for the base station slice may be adopted, the intelligent controller may send base station data (nFAPI data) and second customized data to the second AI module, the second AI module operates to output second configuration information in real time, the second configuration information may include the total number of slices and specific configuration information of each slice, where the specific configuration information of any slice may include information such as an ID number of the slice and an RB configuration number.

Optionally, the message body of the second customization data may include a timestamp, a total number of slices, and specific information of each slice, where the specific information of any slice may include information such as an ID number of the slice, an uplink sinr value, a slice uplink rate, an uplink delay, a slice rate satisfaction rate, a slice delay satisfaction rate, a last RB configuration number, and the like.

Optionally, after receiving the second configuration information, the intelligent controller may send the second configuration information to a corresponding base station to perform control scheduling on the base station when determining that the second configuration information satisfies a target condition.

Fig. 2 is a schematic structural diagram of an information processing system applied to an access network according to the present invention, and as shown in fig. 2, the system includes: the intelligent controller, at least two artificial intelligence algorithm modules and at least one first access network device;

the service module is used for:

sending the network state information to the target algorithm module;

It can be understood that the information processing system applied to the access network provided by the invention can modify the existing communication equipment (base station and node) of the wireless communication system in a minimized way, and can efficiently and conveniently provide a new and convenient solution for various wireless problems of classical problems, difficult solution and impossible modeling of the mobile system by adding the intelligent controller and utilizing AI technical achievements.

It can be understood that the information processing system applied to the access network provided by the invention can comprise an intelligent controller, at least two artificial intelligence algorithm modules and at least one first access network device; the intelligent controller may include a service module, a first interface, and a second interface; the first access network device may send network state information to the service module through the first interface, and then the service module may send the network state information to the target algorithm module through the second interface, and the target algorithm module may generate configuration information based on the network state information and send the configuration information to the service module through the second interface, and then the service module may determine, based on the configuration information, a second access network device that executes the configuration information, and may send the configuration information to the second access network device through the first interface, and the second access network device may solve a corresponding wireless problem based on the configuration information.

According to the information processing system applied to the access network, the network state information is sent to the target algorithm module, the configuration information can be obtained from the target algorithm module, the configuration information is sent to the second access network equipment, the second access network equipment can solve the wireless problem based on the configuration information, at least two kinds of configuration information can be obtained from at least two artificial intelligence algorithm modules, the at least two kinds of configuration information can be used for solving at least two kinds of wireless problems of the second access network equipment, the intelligent controller can solve various wireless problems through an artificial intelligence technology, and the information processing system has universality.

Optionally, the service module includes a decision unit and a Resource Control Management (RCM) unit; wherein:

Optionally, the business module includes a modeling unit, and the modeling unit is configured to:

It will be appreciated that the modelling element may perform a digital twin for each access network device, so that the decision making element may make a more accurate decision based on the digital twin.

Optionally, the real-time network state of the second access network device acquired by the modeling unit may include information such as a base station ID, a cell ID, and a UE ID under the base station.

Optionally, the decision unit is further configured to:

the RCM unit is further configured to:

Optionally, the decision unit is further configured to:

the RCM unit is further configured to:

Optionally, the RCM unit is further configured to:

Optionally, the intelligent controller comprises a database Module, and the business Module comprises a Data Warehouse Module (DWM); wherein:

Optionally, the database module may employ a Remote Dictionary service (Redis) or other efficient read-write database to satisfy a certain timeliness, so that the database read-write efficiency may reach 8000 pieces/second.

Alternatively, the database module may be deployed inside the intelligent controller.

Alternatively, the database module may be deployed outside the intelligent controller, the database module may be deployed in a cluster, the intelligent controller may perform data communication with the database module through a high-speed network or an optical interface, and the cluster deployment may adapt to the growth of a large data volume.

Optionally, the service module includes a Protocol Adaptation Management (PAM) unit, and the PAM unit is configured to perform Protocol conversion between the DWM and the first interface, or is configured to perform Protocol conversion between the RCM unit and the first interface unit.

It can be understood that the database module can continuously update the database through the data sent by the DWM, and then the intelligent controller can provide more data to the artificial intelligence algorithm module, and the artificial intelligence algorithm module continuously learns and evolves, and then the configuration information of output is more and more accurate.

Optionally, the network status information comprises at least one of:

and directionally reporting the customization data of the target algorithm module.

Optionally, the system includes an OAM module, and the intelligent controller includes a control module and a third interface; wherein:

Optionally, the CNM unit is further configured to forward first control information received from an OAM module to the first access network device, where the first control information is used to instruct to open or close a target function of the first access network device.

Optionally, the SAM unit is further configured to forward second control information received from the OAM module to the service module, where the second control information is used to instruct to turn on or turn off the artificial intelligence algorithm module.

Fig. 3 is a second schematic structural diagram of an information processing system applied to an access network according to the present invention, and as shown in fig. 3, the system may include an intelligent controller, at least two artificial intelligence algorithm modules (smartapps), at least one first access network device (Open Node), and an OAM module.

Optionally, the intelligent controller may include a traffic module, a control module, a first interface (Node AP), a second interface (Smart AP), a third interface (OAM AP), and a database module.

It will be appreciated that the database may store base station data, and the system may provide the artificial intelligence algorithm module with data (e.g., network status information) for the access network device based on the database.

Optionally, the service module and the Open Node may be communicatively connected through a Node AP interface.

Optionally, the service module and the smartAPP can be communicatively connected through a Smart AP interface.

Optionally, the control module and the Open Node may be in communication connection through a Node AP interface.

Optionally, the control module and the OAM module may be communicatively connected through an OAM AP interface.

Optionally, the business module may include a resource control management, RCM, decision making, modeling, data warehouse, DWM, and protocol adaptation management, PAM, unit.

Alternatively, the control module may include a cell node management CNM unit and an intelligent algorithm module management SAM unit.

Optionally, the RCM unit may be used to control instruction management.

Alternatively, the modeling unit may simulate the behavior of the access network device (such as a base station) to cooperate with the decision unit to make the decision of the control command.

For example, the modeling unit may simulate a real-time behavior of the base station to obtain a real-time network state of the base station, and the decision unit may determine that the base station is abnormal based on the real-time network state of the base station, and may determine that the configuration information satisfies a target condition.

Alternatively, the DWM may store the network status information to a database, and may also extract and manage the database.

Optionally, the modeling unit may obtain the network state information and/or historical network state data of the second access network device from the database, so as to simulate a real-time behavior of the Open Node and obtain a real-time network state of the Open Node.

Optionally, the PAM unit is used for protocol conversion between the DWM and the first interface, or for protocol conversion between the RCM unit and the first interface unit.

For example, the PAM unit may perform protocol parsing, including signaling flow messages and custom TLV format transport data that are passed between layer 1 (physical layer) layer 2 (data link layer) layer 3 (network layer).

Optionally, the uplink direction of communication between the Open Node and smartAPP may be the following process:

through the Node AP module, the intelligent controller establishes a connection with an Open Node (for example, the uplink direction may be a User Datagram Protocol (UDP));

the Open Node reports base station data information (nAPI data and/or custom data) to the Node AP;

the PAM unit analyzes the data and sends the data to the DWM through an internal transmission protocol (such as TLV standard transmission protocol);

the DWM module stores the data information into a database in real time;

the service module may obtain base station data through an Application Programming Interface (API) of the database, and provide the base station data to SMART APP through a SMART AP Interface.

Optionally, the uplink direction of communication between the Open Node and smartAPP may also be the following process:

through the Node AP module, the intelligent controller establishes connection with the Open Node (for example, the uplink direction can be UDP transmission protocol);

the PAM unit analyzes the data and sends the data to the RCM unit through an internal transmission protocol (such as TLV standard transmission protocol);

and the RCM unit provides the base station data to SMART APP through a SMART AP interface.

Optionally, the downlink direction of communication between the Open Node and smartAPP may be the following process:

receiving configuration information fed back by smart APP and sending the configuration information to an RCM unit;

the RCM unit processes the configuration information by combining the collaborative optimization strategy of the decision unit, and sends the configuration information to the corresponding Open Node through the PAM unit and the Node AP.

Optionally, the RCM unit may determine the correctness and flow direction of the configuration information in combination with the suggestion of the decision unit.

Optionally, the communication Protocol of the Node AP to Open Node Control signaling may be Stream Control Transmission Protocol (SCTP), and the internal communication of the intelligent controller may be TLV.

Optionally, the RCM unit may feed back a result of the collaborative optimization (configuration success or configuration failure), and notify the smart APP.

Optionally, the policy of the decision unit may be updated in real time according to the real-time network state of the Open Node provided by the modeling unit, so as to ensure timeliness and accuracy of the decision.

Optionally, the Node AP may report the network status information periodically, for example, report the network status information once every 1 second, for example, report the network status information once every 20ms, which is not limited herein.

Optionally, the Node AP may be configured to report network state information in an incentive manner, for example, in a wireless problem scenario of time delay optimization, after receiving the configuration information (the configuration information serves as an incentive signal), the Node AP may report statistical data configured from the last time to the current time.

Optionally, the data display of the base station between the Open Node and the OAM may be the following process: the display flow responds to the control information by the Open Node and reports the data information (such as nAPI data) to be displayed by the base station periodically; data is sent to the Node AP (the communication protocol may be UDP); and then the data is sent to the CNM unit and further sent to an OAM module through an OAM AP interface for data display.

Optionally, the issuing under the control of the base station between the Open Node and the OAM may be the following process: the base station related control command is sent to the OAM AP by the OAM module, sent to the Node AP via the CNM unit, and sent to the Open Node by the external communication link (the communication protocol of the control signaling may be SCTP protocol).

Alternatively, the control communication protocol external to the intelligent controller may be SCTP communication, the data communication protocol external to the intelligent controller may be UDP protocol, and the communication protocol internal to the intelligent controller may be TLV transmission protocol.

Alternatively, the data display between smartAPP and OAM may be the following procedure: and the data to be displayed related to the smartPP is sent to the SAM unit by the RCM unit and the DWM, and is transmitted to the OAM module through the OAM AP for display.

Alternatively, the control assignment between smartAPP and OAM may be the following procedure: the control information sent by the OAM module is transmitted to the SAM unit by the OAM AP, the SAM unit sends a control instruction to the RCM unit and sends the control instruction to each smarttAPP through the SMART AP interface, and then each specific smarttAPP is controlled.

The following describes an information processing apparatus applied to an access network according to the present invention, and the information processing apparatus applied to the access network described below and the information processing method applied to the access network described above may be referred to in correspondence with each other.

Fig. 4 is a schematic structural diagram of an information processing apparatus applied to an access network according to the present invention, and as shown in fig. 4, the apparatus includes: an obtaining module 401, a determining module 402, a first sending module 403, a receiving module 404 and a second sending module 405, wherein:

the obtaining module 401 is configured to obtain network status information from at least one first access network device;

a determining module 402 for determining a target algorithm module from at least two artificial intelligence algorithm modules based on the indication of the network status information;

the first sending module 403 is configured to send the network status information to the target algorithm module;

the receiving module 404 is configured to receive configuration information sent by the target algorithm module based on the network status information;

a second sending module 405 is configured to send the configuration information to a second access network device, where the configuration information is used to configure a network parameter of the second access network device;

Specifically, the apparatus may obtain the configuration information from the target algorithm module by receiving the network state information sent by the first access network device and sending the network state information to the target algorithm module, and may further determine, based on the configuration information, a second access network device that executes the configuration information, and send the configuration information to the second access network device, so that the second access network device may solve a corresponding wireless problem based on the configuration information.

The information processing device applied to the access network can acquire the configuration information from the target algorithm module by sending the network state information to the target algorithm module and send the configuration information to the second access network equipment, so that the second access network equipment can solve the wireless problem based on the configuration information.

Optionally, the second sending module is further configured to:

Optionally, the apparatus further comprises a modeling module for:

Optionally, the second sending module is further configured to:

Optionally, the first sending module is further configured to:

Optionally, the network status information comprises at least one of:

directionally reporting customization data to the target algorithm module.

Optionally, the apparatus further includes a third sending module, where the third sending module is configured to:

after the network state information is acquired from at least one first access network device, sending first display information to an operation, maintenance and management (OAM) module to enable the OAM module to display the first display information, wherein the first display information is determined based on the nAPI data and historical network state data of the first access network device; and/or the presence of a gas in the gas,

after the network state information is acquired from the at least one first access network device, second display information is sent to the OAM module so that the OAM module displays the second display information, which is determined based on the customization data.

Fig. 5 is a schematic structural diagram of an electronic device provided in the present invention, and as shown in fig. 5, the electronic device may include: a processor (processor) 510, a communication Interface (Communications Interface) 520, a memory (memory) 530 and a communication bus 540, wherein the processor 510, the communication Interface 520 and the memory 530 communicate with each other via the communication bus 540. Processor 510 may invoke logic instructions in memory 530 to perform an information processing method applied to an access network, the method comprising:

sending the network state information to the target algorithm module;

Furthermore, the logic instructions in the memory 530 may be implemented in the form of software functional units and stored in a computer readable storage medium when the software functional units are sold or used as independent products. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.

In another aspect, the present invention also provides a computer program product, the computer program product including a computer program, the computer program being stored on a non-transitory computer-readable storage medium, and when the computer program is executed by a processor, the computer being capable of executing the information processing method applied to an access network provided by the above methods, the method including:

sending the network state information to the target algorithm module;

In still another aspect, the present invention also provides a non-transitory computer-readable storage medium, on which a computer program is stored, the computer program being implemented by a processor to execute the information processing method applied to an access network provided by the above methods, the method including:

sending the network state information to the target algorithm module;

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Through the above description of the embodiments, those skilled in the art will clearly understand that each embodiment can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware. With this understanding in mind, the above-described technical solutions may be embodied in the form of a software product, which can be stored in a computer-readable storage medium such as ROM/RAM, magnetic disk, optical disk, etc., and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the methods described in the embodiments or some parts of the embodiments.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. An information processing method applied to an access network is characterized by comprising the following steps:

sending the network state information to the target algorithm module;

under the condition that the configuration information is determined to meet the target condition, sending the configuration information to second access network equipment, wherein the configuration information is used for configuring network parameters of the second access network equipment;

wherein the second access network device is one or more of the at least one first access network device;

the determining that the configuration information satisfies a target condition includes:

and determining that the second access network equipment has no abnormity based on the real-time network state of the second access network equipment, wherein the real-time network state is obtained by simulating the real-time behavior of the second access network equipment.

2. The method as claimed in claim 1, wherein the determining that the configuration information satisfies a target condition comprises:

and determining that the configuration information is within a preset threshold range.

3. The method as claimed in claim 1, wherein before determining that the second access network device is not abnormal based on the real-time network status of the second access network device, the method further comprises:

4. The information processing method applied to the access network according to claim 3, wherein the sending the configuration information to the second access network device includes:

under the condition that a plurality of pieces of configuration information are received aiming at one piece of second access network equipment, if a plurality of pieces of configuration information of the same type exist in the plurality of pieces of configuration information, one piece of target configuration information is determined from the plurality of pieces of configuration information of the same type based on the real-time network state of the second access network equipment;

5. The method as claimed in any of claims 1-4, wherein the sending the configuration information to the second access network device comprises:

6. The information processing method applied to the access network according to claim 2, wherein the method further comprises:

7. The information processing method applied to the access network according to any one of claims 1 to 4 or 6, wherein the network status information comprises at least one of:

directionally reporting customization data to the target algorithm module.

8. The information processing method applied to the access network according to claim 7, wherein after the obtaining of the network status information from the at least one first access network device, the method further comprises:

sending first display information to an operation, maintenance and administration (OAM) module to cause the OAM module to display the first display information, wherein the first display information is determined based on the nAPI data and historical network state data of the first access network device; and/or the presence of a gas in the gas,

9. The information processing method applied to the access network according to any one of claims 1 to 4 or 6, wherein the state of the target function of the first access network device is an on state or an off state, the state of the target function is determined based on first control information, and the first control information is sent by an OAM module; and/or the presence of a gas in the gas,

10. An information processing system applied to an access network, comprising: the intelligent controller, at least two artificial intelligence algorithm modules and at least one first access network device;

the service module is used for:

sending the network state information to the target algorithm module;

under the condition that the configuration information is determined to meet the target condition, sending the configuration information to a second access network device, wherein the configuration information is used for configuring network parameters of the second access network device, and the second access network device is one or more of the at least one first access network device;

the service module is in communication connection with the at least two artificial intelligence algorithm modules through a second interface;

the business module comprises a decision unit, and the decision unit is used for determining that the configuration information meets the target condition;

the determining that the configuration information satisfies the target condition includes:

11. The information processing system applied to the access network of claim 10, wherein the service module comprises a Resource Control Management (RCM) unit; wherein:

12. The information processing system as claimed in claim 11, wherein the service module comprises a modeling unit configured to:

13. The information processing system applied to the access network of claim 12, wherein the decision unit is further configured to:

the RCM unit is further configured to:

14. The information processing system applied to the access network according to any one of claims 11 to 13, wherein the decision unit is further configured to:

when a plurality of pieces of configuration information are received, determining a configuration sequence of the plurality of pieces of configuration information based on priorities of the plurality of pieces of configuration information;

the RCM unit is further configured to:

15. The information processing system applied to the access network of claim 11, wherein the RCM unit is further configured to:

16. Information handling system for application in an access network according to any of claims 11-13 or 15, characterized in that the intelligent controller comprises a database module and the traffic module comprises a data warehouse module DWM; wherein:

17. The information processing system as claimed in claim 16, wherein the traffic module comprises a protocol adaptation management, PAM, unit for protocol conversion between the DWM and the first interface, or between the RCM unit and the first interface unit.

18. An information processing system applied to an access network according to any one of claims 10 to 13 or 15, characterized in that the network state information comprises at least one of the following:

directionally reporting customization data to the target algorithm module.

19. The information processing system as claimed in claim 18, wherein the system comprises an OAM module, the intelligent controller comprises a control module and a third interface; wherein:

the control module comprises a cell node management CNM unit and/or an intelligent algorithm module management SAM unit;

20. The information processing system applied to the access network according to any one of claims 10 to 13 or 15, wherein the state of the target function of the first access network device is an on state or an off state, the state of the target function is determined based on first control information, and the first control information is sent by the OAM module; and/or the presence of a gas in the gas,

21. The information processing system as claimed in claim 10, wherein the service module comprises a modeling unit for:

22. An information processing apparatus applied to an access network, comprising:

a second sending module, configured to send the configuration information to a second access network device when it is determined that the configuration information meets a target condition, where the configuration information is used to configure a network parameter of the second access network device;

23. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, characterized in that the processor implements the steps of the information processing method applied to the access network according to any one of claims 1 to 9 when executing the program.

24. A non-transitory computer readable storage medium having a computer program stored thereon, wherein the computer program, when executed by a processor, implements the steps of the information processing method applied to an access network according to any one of claims 1 to 9.