CN115150276A

CN115150276A - Method, device and equipment for opening small base station and storage medium

Info

Publication number: CN115150276A
Application number: CN202210777272.7A
Authority: CN
Inventors: 李洁; 林玮平; 余鑫; 孙晓佩; 蔡佳辉
Original assignee: China Telecom Corp Ltd
Current assignee: China Telecom Corp Ltd
Priority date: 2022-07-01
Filing date: 2022-07-01
Publication date: 2022-10-04

Abstract

The embodiment of the application discloses a method and a device for opening a small base station, electronic equipment and a storage medium, wherein the method comprises the following steps: sending an acquisition request to an initialization configuration server deployed in a public network; receiving an external network IP address sent by an initialization configuration server, an access address of a network manager deployed in a public network and a data forwarding rule required by station opening; the data forwarding rule represents an interaction rule for intercommunication between a small base station deployed in an intranet and a network manager; according to the data forwarding rule and the IP address of the external network, forwarding the station opening request sent by the small base station to the network management corresponding to the access address; and forwarding the station opening information from the network manager to the small base station according to the data forwarding rule and the IP address of the external network, so that the small base station executes the station opening process according to the station opening information. According to the technical scheme of the embodiment of the application, the base station gateway is used for opening the link from the small base station to the network management system, so that the small base station of the intranet is assisted to automatically open the station and enter the network in the network management system, and the station opening process of the small base station is more efficient and accurate.

Description

Method, device and equipment for opening small base station and storage medium

Technical Field

The application relates to the technical field of communication, and provides a small base station opening method, a small base station opening device, electronic equipment and a computer readable storage medium.

Background

A Small Cell is a base station device that is much smaller than a conventional macro base station in terms of product form, transmission power, coverage, and the like. According to the power small base station, the power small base station is generally divided into product types such as a micro base station, a pico base station, a femto base station and the like.

In view of the requirements of operators on high efficiency, portability and low cost of network deployment, the traditional small base station opening mode needs more personnel coordination and manual parameter configuration, although the existing small base station opening system can realize automatic interaction between the small base station and a parameter configuration server, the system requires the intercommunication between the network where the small base station is located and the parameter configuration server deployed in a public network, the small base station under an industrial private network scene is in an intranet environment, the automatic opening process is limited, the construction and maintenance cost of the small base station is increased, and the application efficiency of the private network is greatly influenced.

Disclosure of Invention

The present application aims to provide a small base station opening method, a small base station opening device, an electronic device, and a computer readable storage medium, which assist a small base station of an intranet to automatically open a station and enter a network in a network management system by a base station gateway opening a link from the small base station to the network management system, so that the station opening process of the small base station is more efficient and accurate.

The application provides a method for opening a small base station, which comprises the following steps: sending an acquisition request to an initialization configuration server deployed in a public network; receiving an external network IP address sent by the initialization configuration server, an access address of a network manager deployed in the public network and a data forwarding rule required by station opening; the data forwarding rule represents an interaction rule for intercommunication between a small base station deployed in the intranet and the network manager; according to the data forwarding rule and the external network IP address, forwarding an open station request sent by the small cell to the network manager corresponding to the access address; and forwarding the station opening information from the network manager to the small cell according to the data forwarding rule and the IP address of the external network, so that the small cell executes the station opening process according to the station opening information.

Further, the initialization configuration server comprises a Dynamic Host Configuration Protocol (DHCP) server; the sending of the acquisition request to the initial configuration server deployed in the public network includes: sending an IP acquisition request to the DHCP server; the receiving of the external network IP address sent by the initialization configuration server, the access address of the network manager deployed in the public network, and the data forwarding rule required for opening the station includes: and receiving the external network IP address sent by the DHCP server.

Further, the initialization configuration server further comprises an initialization server; the receiving an external network IP address sent by the initialization configuration server, an access address of a network manager deployed in the public network, and a data forwarding rule required for opening a station further includes: receiving an access address of the initialization server sent by the DHCP server; sending an initialization service request to the initialization server according to the external network IP address and the access address of the initialization server; and receiving the data forwarding rule required by the station opening and the access address of the network manager, which are sent by the initialization server.

Further, the forwarding, according to the data forwarding rule and the external network IP address, the station opening request sent by the small cell to the network manager corresponding to the access address includes: according to the data forwarding rule, mapping a source IP address in a data packet sent by the small base station into the external network IP address; and forwarding the data packet after the IP address mapping to the network manager, wherein the data packet carries the station opening request.

Further, the method forwards the station opening information from the network manager to the small cell to execute a station opening procedure according to the data forwarding rule and the external network IP address, and includes: receiving a data packet sent by the network manager through the external network IP address; according to the data forwarding rule, mapping a destination address and a port of an external network IP of an access base station gateway in a data packet sent by a network manager into an internal network IP address and a port of the small base station; and sending the data packet after the IP address and the port mapping to the small base station, wherein the data packet carries the station opening information.

On the other hand, the present application further provides a method for opening a small base station, which is applied to a small base station deployed in an intranet, and includes: sending a station opening request to a base station gateway deployed in the intranet, so that the base station gateway forwards the station opening request to a network manager deployed in a public network according to a data forwarding rule and an IP address of the external network; receiving the station opening information from the network manager, which is forwarded by the base station gateway, wherein the station opening information is forwarded by the base station gateway according to the data forwarding rule and the external network IP address after receiving the station opening information sent by the network manager; and executing the station opening process according to the station opening information.

Further, the station opening information is sent by the network manager after the verification of the small base station is passed, and the station opening information includes a station opening file address; the executing the station opening process according to the station opening information includes: downloading a corresponding open-site file according to the open-site file address, and sending a downloading state to the network manager through the base station gateway; and configuring the open station file, and sending the open station state to the network manager through the base station gateway so that the network manager checks the open station state.

This application still provides a device of opening station of little basic station, the device deploys the basic station gateway who deploys in the intranet, includes: a sending module, configured to send an acquisition request to an initialization configuration server deployed in a public network; the receiving module is used for receiving the external network IP address sent by the initialization configuration server, the access address of the network manager deployed in the public network and the data forwarding rule required by the station opening; the data forwarding rule represents an interaction rule for intercommunication between a small base station deployed in the intranet and the network manager; a forwarding module, configured to forward, according to the data forwarding rule and the external network IP address, an open station request sent by the small cell to the network manager corresponding to the access address; the forwarding module is further configured to forward the station opening information from the network manager to the small cell according to the data forwarding rule and the external network IP address, so that the small cell executes a station opening procedure according to the station opening information.

The present application further proposes an electronic device, which includes: one or more processors; storage means for storing one or more programs which, when executed by the one or more processors, cause the electronic device to implement the method as described above.

The present application also proposes a computer-readable storage medium having stored thereon computer-readable instructions which, when executed by a processor of a computer, cause the computer to carry out the method as described above.

Compared with the prior art, the method has the following beneficial effects:

according to the technical scheme, an industry intranet is built through a small base station matched with a base station gateway, the base station gateway interacts with an initialization configuration server under the scene to obtain an external network IP address, an access address of a network manager and a data forwarding rule required by starting, a link from the small base station to the network manager is opened according to the external network IP address and the data forwarding rule, the small base station of the intranet is assisted to automatically start and enter the network of the network manager, the starting process of the small base station is more efficient and accurate, and the time and the cost for building and maintaining the small base station can be greatly reduced.

Drawings

FIG. 1 illustrates a schematic diagram of one implementation environment to which the present application relates;

fig. 2 is a flow chart illustrating a small cell method according to an exemplary embodiment of the present application;

FIG. 3 illustrates a flow chart of step S110 and step S120 in the embodiment shown in FIG. 2 in an exemplary embodiment;

FIG. 4 shows a flowchart in an exemplary embodiment after step S121 in the embodiment shown in FIG. 3;

FIG. 5 shows a flowchart of step S130 in the embodiment shown in FIG. 2 in an exemplary embodiment;

FIG. 6 shows a flow chart of step S140 in the embodiment shown in FIG. 2 in an exemplary embodiment;

fig. 7 is a flowchart illustrating a method for opening a small cell base station according to another exemplary embodiment of the present application;

FIG. 8 shows a flowchart of step S720 in the embodiment shown in FIG. 7 in an exemplary embodiment;

FIG. 9 is a schematic diagram illustrating another example environment to which the present application relates;

fig. 10 is a flow chart illustrating another method for a small cell in accordance with an exemplary embodiment of the present application;

fig. 11 is a schematic structural diagram illustrating an open station apparatus of a small cell deployed in a base station gateway according to an exemplary embodiment of the present application;

fig. 12 is a schematic structural diagram illustrating an open-cell apparatus deployed in a small cell of a small cell according to an exemplary embodiment of the present application;

fig. 13 shows a schematic structural diagram of an electronic device suitable for implementing an embodiment of the present application.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present application. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present application, as detailed in the appended claims.

The block diagrams shown in the figures are functional entities only and do not necessarily correspond to physically separate entities. I.e. 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 means and/or microcontroller means.

The flow charts shown in the drawings are merely illustrative and do not necessarily include all of the contents and operations/steps, nor do they necessarily have to be performed in the order described. For example, some operations/steps may be decomposed, and some operations/steps may be combined or partially combined, so that the actual execution sequence may be changed according to the actual situation.

It should also be noted that: reference to "a plurality" in this application means two or more. "and/or" describe the association relationship of the associated objects, meaning that there may be three relationships, e.g., A and/or B may mean: a exists alone, A and B exist simultaneously, and B exists alone. The character "/" generally indicates that the former and latter associated objects are in an "or" relationship.

Referring to fig. 1, fig. 1 is a schematic diagram of an implementation environment related to the present application. The implementation environment includes a small base station opening system, which includes a small base station 10 and a base station gateway 20 deployed in an intranet, an initialization configuration server 30 deployed in a public network, and a network manager 40.

The small base station 10 and the base station gateway 20 establish communication connection through the network 50; the base station gateway 20 establishes communication connection with the initialization configuration server 30 and the network management 40 through the network 60, wherein the network 50 and the network 60 are different networks, and the network 50 may be a wired network or a wireless network, which is not limited herein.

The initialization configuration server 30 provides the IP address of the base station gateway 20, the access address of the network manager 40 and the interaction rule required by the automatic start-up for the base station gateway 20;

after the base station gateway 20 completes the initialization configuration, according to the data forwarding rule and the external network IP address, the start request sent by the small base station 10 is forwarded to the network manager 40 corresponding to the access address; and forwarding the opening file information from the network management 40 to the small cell 10 according to the data forwarding rule and the external network IP address so as to execute the opening process.

The small cell 10 executes the station opening process according to the station opening file information.

The small base station opening system of the small base station is a 5G small base station automatic opening system based on a 5G base station gateway, and is mainly applied to the aspect of 5G industrial private networks, and under the scene that the 5G base station gateway is deployed in an enterprise park, the small base station in an enterprise intranet realizes automatic opening from a network management side through the base station gateway.

The initialization configuration server 30 and the Network manager 40 may be independent physical servers, may also be a server cluster or a distributed system formed by a plurality of physical servers, and may also be cloud servers providing basic cloud computing services such as cloud services, cloud databases, cloud computing, cloud functions, cloud storage, network services, cloud communications, middleware services, domain name services, security services, a CDN (Content Delivery Network), big data, and artificial intelligence platforms, which is not limited herein.

The following describes in detail a method for opening a small cell based on the implementation environment shown in fig. 1:

referring to fig. 2, fig. 2 is a flowchart illustrating a method for opening a small cell site according to an exemplary embodiment of the present application, where the method for opening a small cell site is performed by the base station gateway 20 shown in fig. 1, and the method for opening a small cell site includes steps S110 to S140, and is described in detail as follows:

s110, sending an acquisition request to an initialization configuration server deployed in the public network.

In the embodiment of the application, because the small base station is in an intranet environment, a network management system for processing the opening of the small base station is in a public network environment, and the opening process is limited, when the small base station needs to be opened, the opening of the small base station can be realized through a base station gateway. The base station gateway needs to complete initialization configuration first, and sends an acquisition request to an initialization configuration server deployed in a public network to acquire configuration information related to the initialization configuration.

Optionally, the base station gateway may send the acquisition request to the initialization configuration server through an STN (Synchronous Transmission Network) or a metropolitan area Network.

Optionally, the obtaining request carries device information of the base station gateway, where the device information may be a MAC (Media Access Control Address) Address, or may also be an SN (Serial Number) and an OUI (organization unique identifier), so as to facilitate an initialization configuration server to distinguish base station gateways in different intranets.

S120, receiving an external network IP address sent by the initialization configuration server, an access address of a network manager deployed in the public network and a data forwarding rule required by station opening.

In this embodiment, the configuration information related to the initialization configuration includes an external network IP address of the base station gateway itself, an access address of a network manager, and a data forwarding rule required for opening a station.

The external network IP address is allocated by the initial configuration server for the base station gateway, and the external network IP address is an IP address used for interacting with a device deployed in the public network, such as a network manager deployed in the public network.

The access address of the network management, that is, the communication address of the network management, where the communication address may be an IP address of the network management, or may also be URL (Uniform Resource Locator) information of the network management, and further the base station gateway may communicate with the network management according to the access address of the network management; it can be understood that the network manager is used for controlling the opening of the small base station.

It should be noted that the data forwarding rule is required for automatic start-up, and represents an interaction rule for performing intercommunication between the small base station and the network manager, that is, the base station gateway can get through a link from the small base station to the network manager through the data forwarding rule, so as to implement data interaction between the small base station and the network manager.

In the embodiment of the present application, after receiving the IP address of the external network and the data forwarding rule, the configuration is automated, for example, the external network is used as an actual IP, and the data forwarding rule is stored. After the automatic configuration of the base station gateway is completed, the base station gateway and the small base stations below the base station gateway can realize data interaction with network management.

S130, according to the data forwarding rule and the IP address of the external network, forwarding the station opening request sent by the small base station to the network manager corresponding to the access address.

It should be noted that, the base station gateway and the small base station thereunder are configured with an intranet IP in advance, the base station gateway and the small base station are intercommunicated through the intranet IP, and all terminal data managed by the small base station are forwarded through the base station gateway. Therefore, when the small base station needs to open the station, the base station gateway can forward the station opening request sent by the small base station to the network management corresponding to the access address, specifically, the base station gateway performs the mapping of relevant IP according to the data forwarding rule and the IP address of the external network, opens the data transmission link from the small base station to the base station gateway, forwards the station opening request in the internal network to the network management in the public network, and realizes the access of the small base station to the network management.

Optionally, the station opening request is used to request station opening information for opening a station, where the station opening request carries relevant information of the small cell, so that a network manager manages the small cell. The relevant information of the small cell may include device information, where the device information includes at least one of SN, OUI, and a device model, so that a network manager can check the small cell; in an example, the related information of the small cell may further include the open station information required by the small cell, such as open station type, e.g. 5G (fifth generation mobile communication technology), 4G (fourth generation mobile communication technology), and the like.

S140, according to the data forwarding rule and the IP address of the external network, the station opening information from the network manager is forwarded to the small base station, so that the small base station executes the station opening process according to the station opening information.

As described above, the small cell interacts with the network manager through the base station gateway, and therefore, when the network manager sends the information to be sent to the small cell, the information needs to be forwarded to the small cell through the base station gateway. And the base station gateway performs related IP mapping according to the data forwarding rule and the IP address of the external network, breaks through a data transmission link from the network manager to the small base station, and forwards the station opening information in the public network to the small base station of the internal network, so that the network manager manages the small base station.

Optionally, the station opening information is used to describe information required by the small cell to open the station; it can be understood that the open station information is different for different small base stations. The opening information can indicate opening files or paths corresponding to the opening files; and then the small base station executes the station opening process according to the station opening information after receiving the station opening information.

In the embodiment of the application, an industrial intranet is built through a small base station matched with a base station gateway, the base station gateway and an initialization configuration server interact under the scene to obtain an external network IP address, an access address of a network manager and a data forwarding rule required by opening a station, a link from the small base station to the network manager is opened according to the external network IP address and the data forwarding rule, the small base station of the intranet is assisted to automatically open the station and enter the network in a network management system, the station opening process of the small base station is more efficient and accurate, and the time and the cost for building and maintaining the small base station can be greatly reduced.

It is noted that the initialization Configuration server includes a DHCP (Dynamic Host Configuration Protocol) server for allocating a Dynamic IP address; as shown in fig. 3, fig. 3 shows a flowchart of step S110 and step S120 in the embodiment shown in fig. 2 in an exemplary embodiment, including:

s111, sending an IP acquisition request to a DHCP server.

And S121, receiving the external network IP address sent by the DHCP server.

In this embodiment of the present application, when the base station gateway needs to interact with a device in the public network, it needs to request an interactive IP address from the DHCH server. For example, the base station gateway sends the broadcast packet including the acquisition request to the public network where the DHCH server is located. The DHCH server broadcasts or unicasts a broadcast packet including a valid outer network IP address to the base station gateway.

Optionally, the obtaining request may include a request IP address that the base station gateway wants, that is, the external network IP address, and the DHCH server sends the external network IP address to the base station gateway when determining that the external network IP address is valid.

Optionally, the acquisition request only indicates that the DHCH server allocates an IP address to the base station gateway, and at this time, the DHCH server may temporarily allocate an IP address from the IP resource pool, that is, randomly allocate an external network IP address, and the IP address allocated for each internet access may be different, which is related to the current IP address resource. The DHCH server can also determine an external network IP address corresponding to the base station gateway according to the maintained mapping table of the equipment information and the IP address of the base station gateway; namely, the same base station gateway distributes the same IP address every time of surfing the Internet; the mapping table of the device information and the IP addresses of the base station gateway is preset by the DHCH server, one base station gateway can correspond to one IP address, and certainly, one base station gateway can also correspond to a plurality of IP addresses so as to avoid incapability of interaction caused by the failure of the IP addresses.

In the embodiment of the application, the external network IP address is acquired from the DHCH server, so that interaction with equipment in a public network is realized, the IP address is effectively saved, network communication is ensured, and the utilization rate of the IP address is improved.

Optionally, the initialization configuration server further includes an initialization server, and the initialization server is configured to provide IP address management and initialization information management functions. As shown in fig. 4, fig. 4 shows a flowchart in an exemplary embodiment after step S121 in the embodiment shown in fig. 3, wherein the process of receiving the external network IP address sent by the initial configuration server, the access address of the network manager deployed in the public network, and the data forwarding rule required for opening the station includes:

and S122, receiving the access address of the initialization server sent by the DHCP server.

It should be noted that, when the base station gateway sends the IP acquisition request to the DHCH server, the acquisition request further includes a message that the base station gateway needs to initialize service, and then, after receiving the acquisition request, the DHCH determines whether to return the access address of the initialization server to the base station gateway according to the message of the initialization service.

In some embodiments, whenever the base station gateway sends an IP acquisition request to the DHCH server, the DHCH server directly returns the access address of the initialization server to the base station gateway.

The access address of the initialization server, that is, the communication address of the initialization server, where the communication address may be an IP address of the initialization server or URL information of the initialization server, and the base station gateway may communicate with the initialization server according to the access address.

And S123, sending an initialization service request to the initialization server according to the external network IP address and the access address of the initialization server.

And after the base station gateway acquires the external network IP address, executing automatic configuration of the external network IP address, and then sending an initialization service request to an initialization server corresponding to the access address through the external network IP address.

And S124, receiving a data forwarding rule and an access address of the network manager, which are sent by the initialization server and are required for opening the station.

It can be understood that the data forwarding rule is different from the external network IP address, that is, different external network IP addresses, and the corresponding data forwarding rule is different; the initialization server determines the initialization management information corresponding to the external network IP address according to the corresponding relation between the maintained IP address and the initialization management information, wherein the initialization management information at least comprises a data forwarding rule required by the station opening and an access address of a network manager, namely the base station gateway interacts with the initialization server and the network manager through the same external network IP address.

In an example of the embodiment of the present application, the initialization server may provide IP address management and initialization information management functions, that is, may manage an external network IP address of a base station gateway, for example, the initialization server may configure different effective external network IP addresses for different base station gateways, and synchronize the external network IP address to the DHCH server, and then when the base station gateway sends an IP acquisition request to the DHCH server, the DHCH server sends the external network IP address synchronized by the initialization server to a corresponding base station gateway.

The initialization server may further maintain a management function of a correspondence between the IP address and the initialization information, for example, after the base station gateway initiates an initialization service request to the initialization server through the external network IP address, the initialization server sends the data forwarding rule corresponding to the IP address to the base station gateway according to the correspondence between the IP address and the initialization information.

It should be noted that, in an example, after the base station gateway initiates the initialization service request to the initialization server, the initialization server interacts with the network manager, and the initialization server may send the external network IP address of the base station gateway to the network manager, so that the network manager records the external network IP address to the local IP address pool. Optionally, after the network manager agrees, the initialization server sends the access address of the network manager to the base station gateway.

In another example of the embodiment of the present application, when the base station gateway sends the initialization service request to the initialization server through an external network IP address (for example, IP 1) sent by the DHCH server, the initialization server may send a new external network IP address (for example, IP 2) to the base station gateway in addition to sending the data forwarding rule and the access address of the network manager to the base station gateway, and the base station gateway configures IP2, thereby implementing interaction between the small base station and the network manager through IP2 and the data forwarding rule. Namely, different IP addresses of the base station gateway interact with the initialization server and the network manager, so as to improve the security.

In the embodiment of the application, a request is sent to the initialization server through the access address sent by the DHCH server to obtain the data forwarding rule and the access address of the network management, so that the subsequent link between the small base station and the network management can be opened quickly and accurately.

It should be noted that, as shown in fig. 5, fig. 5 is a flowchart of step S130 shown in fig. 2 in an exemplary embodiment, where a process of forwarding an open request sent by a small cell to a network manager corresponding to an access address according to a data forwarding rule and an external network IP address includes:

s131, according to the data forwarding rule, mapping the source IP address in the data packet sent by the small base station into an external network IP address.

S132, forwarding the data packet after the IP address mapping to a network manager, wherein the data packet carries the station opening request.

In the embodiment of the application, the data forwarding rule includes mapping the corresponding IP address, and according to different data packet sending objects, the mapped IP addresses are also different, so that the intercommunication between the small base station and the network management is realized through the mapped IP addresses.

When a data packet sent by the small base station is received and the destination port of the data packet is determined to be sent to a network management of a public network, the base station gateway maps a source IP address in the data packet, and specifically maps the source IP address into a local external network IP address.

And sending the data packet to a network manager, wherein the data packet carries a station opening request, and then sending the station opening request of the small base station to the network manager for processing.

In the embodiment of the present application, the data forwarding rule includes mapping the port in addition to mapping the IP address, that is, mapping a source IP address in a data packet sent by the small cell to an external network IP address, mapping a source port in the data packet to a local external network port, and forwarding the start request to the network manager through the mapped IP address and port.

It is noted that, as shown in fig. 6, fig. 6 is a flowchart of step S140 shown in fig. 2 in an exemplary embodiment, where forwarding the station opening information sent by the small base station to the small base station according to the data forwarding rule and the external network IP address to execute the station opening procedure includes:

s141, receiving a data packet sent by a network manager through an external network IP address.

It can be understood that the base station gateway interacts with the network manager in the public network through the external network IP address, so that the data packet sent by the network manager can be received through the external network IP address.

And S142, according to the data forwarding rule, mapping the destination address and the port of the gateway external network IP of the access base station in the data packet sent by the network manager into the internal network IP address and the port of the small base station.

And S143, sending the data packet after the IP address and the port mapping to the small cell, wherein the data packet carries the station opening information.

In the embodiment of the application, the data forwarding rule includes mapping the corresponding IP address, and the mapped IP addresses are different according to different data packet sending objects, so as to realize the intercommunication between the small base station and the network management through the mapped IP addresses.

When a data packet sent by a network manager is received and the destination IP address and the port of the data packet are determined to be sent to the small base station, the base station gateway maps the destination IP address and the port in the data packet, specifically to the intranet IP address and the port of the small base station, and the intranet IP of the small base station is the IP of the small base station for communication in the intranet.

And sending the data packet to the small base station, wherein the data packet carries the station opening information, and then sending the station opening information of the small base station to the small base station.

In the embodiment of the present application, the data forwarding rule includes mapping a port in addition to mapping an IP address, that is, mapping a destination port in a data packet to an intranet port of the small base station, and further forwarding the station opening information to the small base station through the mapped IP address and port.

In the embodiment of the application, the corresponding IP address in the data packet is mapped according to the sender of the data packet, so that the intercommunication between the small base station in the intranet and the network management in the public network is realized.

The method for opening the small cell for job scheduling shown in fig. 2 to 6 is explained from the perspective of a base station gateway, and details of implementation of the technical solution of the embodiment of the present application are explained in detail from the perspective of the small cell with reference to fig. 7 to 8 as follows:

as shown in fig. 7, fig. 7 is a flowchart of a method for opening a small cell base station according to an exemplary embodiment of the present application, where the method for opening a small cell base station is executed by the small cell base station 20 shown in fig. 1, and the method for opening a small cell base station includes steps S710 to S720, and the following steps are described in detail:

s710, sending a station opening request to a base station gateway deployed in an internal network, so that the base station gateway forwards the station opening request to a network manager deployed in a public network according to a data forwarding rule and an IP address of the external network.

In the embodiment of the application, when a small base station needs to open a station, a station opening request is sent to a network manager deployed in a public network through a base station gateway deployed in an intranet. The small base station sends a station opening request to the base station gateway through the intranet, and the base station gateway forwards the station opening request to the network manager.

S720, receiving the station opening information from the network manager forwarded by the base station gateway, wherein the station opening information is forwarded by the base station gateway according to the data forwarding rule and the external network IP address after receiving the station opening information sent by the network manager.

In the embodiment of the application, the network manager sends the station opening information to the small base station through the base station gateway. The network manager sends the information of opening the station to the base station gateway, and the base station gateway forwards the information of opening the station to the small base station through the intranet.

And S730, executing the station opening process according to the station opening information.

The start information includes information related to start required by the small base station, and the small base station executes the start process after receiving the start information.

Optionally, the station opening process may be that the small base station configures according to the station opening information to implement station opening; or the small base station processes the station opening information and realizes station opening according to the processing result.

In the embodiment of the application, the problem that the small base station in an intranet environment cannot be automatically known by a public network can be solved, the small base station sends the station opening request to the base station gateway, the base station gateway transmits the station opening request of the small base station to the network management to execute the station opening process, only the base station gateway needs to perform relevant processing, the small base station and the network management are transparent, and the station opening process of the base station is more efficient and accurate.

Optionally, the start information is sent by the network manager after the verification of the small base station passes. The small base station sends the station opening request to the network manager, the network manager verifies the small base station according to the equipment information of the small base station contained in the station opening request, if the network manager verifies that the small base station belongs to the equipment in the preset white list, the verification is passed, and the station opening information is sent to the small base station. The opening information comprises an opening file address, namely a storage path corresponding to the opening file. As shown in fig. 8, fig. 8 is a flowchart of step S720 shown in fig. 7 in an exemplary embodiment, where the process of performing the open station procedure according to the open station information includes:

and S721, downloading the corresponding open-site file according to the open-site file address, and sending the downloading state to a network manager through the base station gateway.

The small base station downloads the corresponding open-station file from the open-station file address, and sends a downloading state to the base station gateway in the downloading process, and then the base station gateway sends the downloading state to the network manager according to the data forwarding rule and the external network IP address.

Optionally, the download status includes download success, download failure and a failure reason, download exception and an exception reason, download suspension and a suspension reason; the download state is sent to the network manager through the base station gateway, so that the network manager can know whether the open-station file is normally downloaded, and can perform exception handling: such as issuing the opening file address again, etc.

And S722, configuring an open station file, and sending the open station state to a network manager through a base station gateway so that the network manager checks the open station state.

After the small base station successfully downloads the open-station file, the open-station file is analyzed and configured, in the configuration process, the open-station state is sent to the base station gateway, and then the base station gateway sends the open-station state to the network manager according to the data forwarding rule and the external network IP address.

Optionally, the station opening state includes station opening success and station opening failure; the open station state is sent to the network manager through the base station gateway, the network manager checks the open station state, and if the check is passed, the small base station is opened; the network manager can see the connection and activation states of the small base station on the interface, determine the state of the small base station through the connection and activation states, and further compare the state of the small base station with the station opening state to determine that the small base station is completely opened.

In the embodiment of the application, the downloading state is sent to the network manager through the base station gateway so as to ensure the normal downloading of the open-station file, and the open-station state is sent to the network manager so as to ensure the accuracy and reliability of the open station.

For convenience of understanding, the present embodiment describes a method for opening a small cell base station by using a more specific example. The method for opening the small base station is applied to the aspect of 5G industrial private networks, for example, in a scene that a 5G base station gateway is deployed in an enterprise park, and the small base station in an enterprise intranet realizes automatic station opening from a network management side through the base station gateway. As shown in fig. 9, fig. 9 is a schematic view of an application scenario provided in this embodiment. The system comprises an enterprise intranet, an operator large network and an Internet application server. Wherein, a 5G small base station, a 5G base station gateway and an enterprise APP Server are deployed in the enterprise intranet; the operator large network is provided with a network manager, an initialization Server, a DHCP Server (namely the DHCH Server) and a 5GC, and the enterprise intranet and the operator large network are communicated through an STN/metropolitan area network.

The 5GC represents a 5G core network and is mainly used for authenticating and managing users accessing the 5G mobile communication network and bearing service data of the users; the Internet application server provides various service data access services for users accessed through the core network; the enterprise APP Server provides a special enterprise network internal data access service for a specific user.

The 5G base station gateway comprises a security gateway, a signaling gateway and a data gateway; the signaling gateway mainly converges signaling between the 5G small base station and a core network, and can perform access and mobility management on the small base stations under jurisdiction; an IPSec (Internet Protocol Security) Security tunnel is constructed between the Security gateway support and the 5G small base station, control plane and user plane data of the 5G small base station are protected from eavesdropping and tampering, and the 5G small base station is protected from being safely accessed to a core network; the data gateway mainly realizes the routing and forwarding functions of user plane data.

The 5G base station gateway, the initialization Server and the DHCP Server jointly form an initialization configuration part; the initialization Server and the DHCP Server jointly form the initialization configuration Server; and the 5G base station gateway, the 5G small base station and the network management jointly form an automatic station opening part.

The 5G small base station and the 5G small base station gateway are deployed in an enterprise intranet and return through a metropolitan area network or an STN. The initialization Server, the DHCP Server and the network management Server are deployed in a large network of an operator.

The initialization configuration server provides an IP address of the initialization configuration server, an access address of a network management platform and interaction rules required by automatic station starting for the 5G base station gateway; after the 5G base station gateway finishes the initialization configuration and takes effect, the 5G small base station initiates a request for opening the station to the network manager through the 5G base station gateway, the 5G base station gateway can automatically perform mapping and data forwarding of relevant ports, and the opening file issued by the network manager is forwarded to the 5G small base station; after the 5G small base station successfully configures the station opening parameters and completes automatic station opening, the normal transmission of terminal data according to the enterprise private network plan can be ensured.

Aiming at the 5G industry private network scene, the 5G base station gateway deployment sinking to the enterprise park is used for encrypting and protecting the integrity of the transmitted signaling and user plane data, so that the service safety of the 5G small base station in the return mode of the untrusted domain can be guaranteed; the 5G base station gateway can converge 5G small station signaling deployed in an enterprise park, realize local service distribution and meet the customization requirement of enterprises on data transmission.

Based on the application scenario shown in fig. 9, as shown in fig. 10, fig. 10 is an automatic station opening process of a 5G small base station of an enterprise campus provided in an embodiment of the present application, where an intranet IP and a port are preconfigured in a 5G small base station and a 5G base station gateway in a factory configuration, and in the scenario of the enterprise campus, the gateway and the small base station are intercommunicated through the intranet IP, and all data managed by the small base station is forwarded through the base station gateway. The station opening process comprises the following steps:

s1001 and 5G base station gateways initiate an IP acquisition request to a DHCP server.

S1002, the DHCP server returns the IP address of the external network allocated to the 5G base station gateway and the URL address of the initialization server.

The DHCP server returns the external network IP address allocated to the base station gateway and the URL address of the initialization service platform according to the maintained mapping table of the request equipment information (MAC address or SN + OUI) and the IP address;

and S1003, the 5G base station gateway initiates a request to the initialization server according to the distributed URL address of the initialization server.

The base station gateway executes the automatic configuration of the external network IP information, and then initiates an initialization request according to the URL address of the initialization service platform based on the external network IP and issued.

And S1004, the initialization server issues the address of the network management and the actual external network IP and interaction rules of the 5G base station gateway.

And the initialization service platform issues URL information of a network management server to the 5G base station gateway, and determines interaction rules according to the maintained IP and the corresponding relation of the initialization management information, wherein the initialization management information refers to the interaction rules corresponding to the IP.

In one embodiment, the actual external network IP is the same as the external network IP in step S1002; the external network IP in step S1002 is an IP allocated by the DHCP server to the gateway and used to interact with the initialization server, and the DHCP server allocates an IP according to the maintained one-to-one mapping table between the request device information and the IP address.

The initialization server provides IP address management as well as initialization information management functions and synchronizes IP information to the DHCP server.

In step S1003, after the 5G base station gateway sends a request to the initialization server, the initialization server interacts with the network manager, and the network manager obtains the IP address of the gateway and then records the IP address into the IP address pool, and maintains the IP address pool. The 5G base station gateway then uses this IP as the actual IP.

Of course, in another embodiment, the actual extranet IP is different from the extranet IP in step S1002.

And after receiving the information sent by the initialization server, the 5G base station gateway analyzes the sent information and automatically completes configuration. After the 5G base station gateway finishes the automatic flow, the 5G base station gateway realizes packet forwarding for IP packets from the network manager, maps the IP/port of an external network and the internal network address/port of the 5G small base station, and changes the source IP address and port into the IP and port of the gateway internal network, thereby realizing the southbound management of the 5G small base station by the network manager. For the IP packet from the 5G small base station, the 5G base station gateway completes packet forwarding, changes the source IP and the port into the 5G base station gateway external network IP and the port, and realizes the 5G small base station access network management.

Example (c): network management IP:8.134.254.27;5G base station gateway external network IP:42.54.182.46;5G base station gateway intranet IP:192.168.7.3;5G small base station IP:192.168.7.4.

the gateway can realize the mapping of the IP and the port by configuring the following rules: [ iptables-t nat-A PREROUTING-d 42.54.182.46-p tcp-dport 7547-j DNAT-to-destination 192.168.7.4 ] of 7547; and converting the data of the external access destination address 42.54.182.46 and the port 7547 into the destination address 192.168.7.4 and the port 7547, namely mapping the data packet with the destination IP address of the external network of the 5G base station gateway and the specific port into the IP address of the 5G small base station and the specific port.

[ iptables-t nat-A POSTROUTING-d 192.168.7.4-p tcp- -dport 7547-j SNAT- -to 192.168.7.3 ]; and (3) all the data packets with the source addresses of 192.168.7.4 and the ports of 7547 are converted into the data packets with the source addresses of 192.168.7.3, namely the source addresses of the data packets from the 5G small base station access network management are mapped into the intranet IP address of the base station gateway.

[ iptables-t nat-A POSTROUTING-s 192.168.7.0/24-o ens33-j SNAT-to-source 42.54.182.46 ]; the data packets with the source address of 192.168.7.0/24 section sent out from the interface ens33 are all converted into the data packets with the source address of 42.54.182.46, namely, the data packets sent out from the specific interface of the base station gateway and in the same intranet address section with the small base station are all mapped to the outer network IP address with the source address of the base station gateway.

And the 5G base station gateway and the small base stations below the gateway can realize data interaction with network management, so that the initialization process of the 5G base station gateway of the enterprise park is completed.

S1005, the small base station of the enterprise park intranet environment sends a station opening request to the network management through the gateway.

S1006, the network manager checks the start-up equipment, and after the information check is passed, the start-up file path is sent to the 5G base station gateway, and the 5G base station gateway forwards the start-up file path to the 5G small base station.

And the network manager verifies the 5G small base station through the SN + OUI + equipment model. The corresponding relation between the relevant information of the maintenance equipment and the opening file is arranged on the network management side, the 5G small base station can carry the equipment information when sending the opening request, if the network management checks the equipment in the white list, the check is passed, the opening file address is issued, and the 5G base station gateway forwards the opening file address to the 5G small base station according to the configured data forwarding rule.

And S1007 and 5G small base stations download the open station file and inform the network manager after the completion.

The network manager knows whether the file opened to the website is downloaded normally, and if the file opened to the website is abnormal, the network manager can perform exception handling: such as issuing the opening file address again, etc.

And S1008, the 5G small base station analyzes the open station file, executes configuration, and informs the network manager of the open station state through the 5G base station gateway after the configuration is finished.

And the network management checks pass and the station opening is completed.

The number of 5G integrated small base stations facing the enterprise park is large, in order to meet the requirements of industry private network safety, local distribution, signaling convergence and the like, the enterprise park needs to deploy 5G small base station gateways, and the 5G small base stations are accessed to a network management system through the 5G base station gateways for management. The traditional configuration mode of local operation and maintenance system under the line needs to consume excessive energy and is low in efficiency. In order to solve the contradiction between the large work load of opening the station of the base station and the low efficiency of the traditional station opening mode, which are greatly increased in the scene of the 5G private network, the 5G small base station of the enterprise park based on the 5G base station gateway and the network management automatic station opening method are introduced, so that the time and the cost of the construction and the maintenance of the small base station can be greatly reduced, and the application efficiency of the 5G private network is improved; and a plurality of small base stations of the enterprise intranet apply for opening the station to the network management through the base station gateway, and the base station gateway and the initialization platform in the public network can apply for initialization parameters, that is, more small base stations are generally deployed in the enterprise campus, the small base stations can be uniformly accessed into the base station gateway, then the base station gateway uniformly establishes a public link with the external network, the small base stations under the base station gateway can interact with the network management as long as the base station gateway is configured with perfect IP and port forwarding interaction rules after initialization, and the small base stations of the enterprise intranet do not need to interact with the initialization platform, so that public link resources can be saved.

The following describes an embodiment of an apparatus of the present application, which may be used to perform the method for opening a small cell in the foregoing embodiment of the present application. For details that are not disclosed in the embodiments of the apparatus of the present application, please refer to the embodiments of the method for opening a small cell base station described above in the present application.

As shown in fig. 11, fig. 11 is a schematic structural diagram of a station opening apparatus for a small base station, which is shown in an exemplary embodiment of the present application, and the apparatus is deployed in a base station gateway deployed in an intranet, and the apparatus includes:

a sending module 1110, configured to send an acquisition request to an initialization configuration server deployed in a public network;

a receiving module 1120, configured to receive an external network IP address sent by the initial configuration server, an access address of a network manager deployed in a public network, and a data forwarding rule required for opening a station; the data forwarding rule represents an interaction rule for intercommunication between a small base station deployed in an intranet and a network manager;

a forwarding module 1130, configured to forward, according to the data forwarding rule and the external network IP address, the request for opening a station sent by the small cell to the network manager corresponding to the access address;

the forwarding module 1130 is further configured to forward the station opening information from the network manager to the small cell according to the data forwarding rule and the external network IP address, so that the small cell executes the station opening procedure according to the station opening information.

In some embodiments of the present application, based on the foregoing solution, the initialization configuration server includes a dynamic host configuration protocol DHCP server; the sending module 1110 is further configured to send an IP obtaining request to a DHCP server; the receiving module 1120 is further configured to receive the external IP address sent by the DHCP server.

In some embodiments of the present application, based on the foregoing solution, initializing the configuration server further includes initializing the server; the receiving module 1120 is further configured to receive an access address of the initialization server sent by the DHCP server; the sending module 1110 is further configured to send an initialization service request to the initialization server according to the external network IP address and the access address of the initialization server; the receiving module 1120 is further configured to receive a data forwarding rule and an access address of a network manager, which are sent by the initialization server and required for opening a station.

In some embodiments of the present application, based on the foregoing solution, the forwarding module 1130 is further configured to map a source IP address in a data packet sent by the small cell base station into an external network IP address according to a data forwarding rule; and forwarding the data packet after the IP address mapping to a network manager, wherein the data packet carries the station opening request.

In some embodiments of the present application, based on the foregoing solution, the receiving module 1120 is further configured to receive a data packet sent by a network manager through an external network IP address; the forwarding module 1130 is further configured to map, according to a data forwarding rule, a destination address and a port of an external network IP of a gateway of the access base station in a data packet sent from a network manager into an internal network IP address and a port of the small base station; and sending the data packet after the IP address and the port mapping to the small base station, wherein the data packet carries the station opening information.

As shown in fig. 12, fig. 12 is a schematic structural diagram of a station opening apparatus for a small base station, which is shown in an exemplary embodiment of the present application and is used for deploying a small base station deployed in an intranet, where the apparatus includes:

a request sending module 1210, configured to send a request for opening a station to a base station gateway deployed in an intranet, so that the base station gateway forwards the request for opening the station to a network manager deployed in a public network according to a data forwarding rule and an IP address of the extranet;

the information receiving module 1220 is configured to receive the station opening information from the network manager, which is forwarded by the base station gateway according to the data forwarding rule and the external network IP address after receiving the station opening information sent by the network manager;

the executing module 1230 executes the station opening procedure according to the station opening information.

In some embodiments of the present application, based on the foregoing scheme, the start information is sent by the network manager after the verification of the small base station is passed, and the start information includes a start file address; the execution module 1230 is further configured to download the open-site file according to the open-site file address, and send the download status to the network manager through the base station gateway; and configuring an open station file, and sending the open station state to a network manager through a base station gateway so that the network manager checks the open station state.

It should be noted that the apparatus provided in the foregoing embodiment and the method provided in the foregoing embodiment belong to the same concept, and specific ways of performing operations by the modules and units have been described in detail in the method embodiment, and are not described again here.

In an example embodiment, an electronic device includes one or more processors; storage means for storing one or more programs which, when executed by one or more processors, cause an electronic device to implement a method as described above. It is understood that the electronic device may be deployed within a base station gateway or within a small cell.

Fig. 13 is a schematic structural diagram of an electronic device according to an exemplary embodiment.

It should be noted that the electronic device is only an example adapted to the application and should not be considered as providing any limitation to the scope of use of the application. The electronic device is also not to be construed as requiring reliance on, or necessity of, one or more components of the exemplary electronic device illustrated in fig. 13.

As shown in fig. 13, in an exemplary embodiment, the electronic device includes a processing component 1301, a memory 1302, a power component 1303, a multimedia component 1304, an audio component 1305, a processor 1306, a sensor component 1307, and a communication component 1308. The above components are not all necessary, and the electronic device may add other components or reduce some components according to its own functional requirements, which is not limited in this embodiment.

The processing component 1301 generally controls the overall operation of the electronic device, such as operations associated with display, data communication, and log data synchronization. The processing component 1301 may include one or more processors 1306 to execute instructions to perform all or a portion of the steps of the operations described above. Further, processing component 1301 may include one or more modules that facilitate interaction between processing component 1301 and other components. For example, the processing component 1301 may include a multimedia module to facilitate interaction between the multimedia component 1304 and the processing component 1301.

The memory 1302 is configured to store various types of data to support operation at the electronic device, examples of which include instructions for any application or method operating on the electronic device. The memory 1302 stores one or more modules configured to be executed by the one or more processors 1306 to perform all or a portion of the steps of the methods described in the embodiments above.

The power supply component 1303 provides power to various components of the electronic device. The power components 1303 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power for electronic devices.

The multimedia component 1304 includes a screen that provides an output interface between the electronic device and the user. In some embodiments, the screen may include a TP (Touch Panel) and an LCD (Liquid Crystal Display). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive an input signal from a user. The touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure associated with the touch or slide operation.

The audio component 1305 is configured to output and/or input an audio signal. For example, the audio component 1305 includes a microphone configured to receive external audio signals when the electronic device is in an operational mode, such as a call mode, a recording mode, and a voice recognition mode. In some embodiments, the audio component 1305 also includes a speaker for outputting audio signals.

The sensor component 1307 includes one or more sensors for providing various aspects of status assessment for the electronic device. For example, the sensor assembly 1307 can detect an open/close state of the electronic device, and can also detect a temperature change of the electronic device.

The communication component 1308 is configured to facilitate communications between the electronic device and other devices in a wired or wireless manner. The electronic device may access a Wireless network based on a communication standard, such as Wi-Fi (Wireless-Fidelity, wireless network).

It will be appreciated that the configuration shown in fig. 13 is merely illustrative and that the electronic device may include more or fewer components than shown in fig. 13 or have different components than shown in fig. 13. Each of the components shown in fig. 13 may be implemented in hardware, software, or a combination thereof.

In an exemplary embodiment, a computer-readable storage medium has stored thereon a computer program which, when executed by a processor, implements the method as described above. The computer-readable storage medium may be included in the electronic device described in the above embodiment, or may exist separately without being incorporated in the electronic device.

It should be noted that the computer readable storage medium shown in the embodiments of the present application may be, for example, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination thereof. More specific examples of the computer readable storage medium 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), a 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 application, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.

Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the embodiments disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains.

The above description is only a preferred exemplary embodiment of the present application, and is not intended to limit the embodiments of the present application, and those skilled in the art can easily make various changes and modifications according to the main concept and spirit of the present application, so that the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A method for opening a small base station is applied to a base station gateway deployed in an intranet, and comprises the following steps:

sending an acquisition request to an initialization configuration server deployed in a public network;

receiving an external network IP address sent by the initialization configuration server, an access address of a network manager deployed in the public network and a data forwarding rule required by station opening; the data forwarding rule represents an interaction rule for intercommunication between a small base station deployed in the intranet and the network manager;

according to the data forwarding rule and the external network IP address, forwarding an open station request sent by the small base station to the network manager corresponding to the access address;

and forwarding the station opening information from the network manager to the small cell according to the data forwarding rule and the IP address of the external network, so that the small cell executes the station opening process according to the station opening information.

2. The method of claim 1, wherein the initialization configuration server comprises a Dynamic Host Configuration Protocol (DHCP) server; the sending of the acquisition request to the initial configuration server deployed in the public network includes:

sending an IP acquisition request to the DHCP server;

the receiving of the external network IP address sent by the initialization configuration server, the access address of the network manager deployed in the public network, and the data forwarding rule required for opening the station includes:

and receiving the external network IP address sent by the DHCP server.

3. The method of claim 2, wherein initializing the configuration server further comprises initializing a server; the receiving an external network IP address sent by the initialization configuration server, an access address of a network manager deployed in the public network, and a data forwarding rule required for opening a station further includes:

receiving an access address of the initialization server sent by the DHCP server;

sending an initialization service request to the initialization server according to the external network IP address and the access address of the initialization server;

and receiving the data forwarding rule required by the station opening and the access address of the network manager, which are sent by the initialization server.

4. The method according to claim 1, wherein the forwarding, according to the data forwarding rule and the IP address of the external network, the request for opening a station sent by the small cell to the network manager corresponding to the access address includes:

according to the data forwarding rule, mapping a source IP address in a data packet sent by the small base station into the external network IP address;

and forwarding the data packet after the IP address mapping to the network manager, wherein the data packet carries the station opening request.

5. The method according to claim 1, wherein the forwarding the open station information from the network manager to the small cell for executing an open station procedure according to the data forwarding rule and the IP address of the external network, the method comprising:

receiving a data packet sent by the network manager through the external network IP address;

according to the data forwarding rule, mapping a destination address and a port of an external network IP of a gateway of an access base station in a data packet sent by a network manager into an internal network IP address and a port of the small base station;

and sending the data packet after the IP address and the port mapping to the small base station, wherein the data packet carries the station opening information.

6. A method for opening a small base station is applied to the small base station deployed in an intranet, and comprises the following steps:

sending a station opening request to a base station gateway deployed in the intranet, so that the base station gateway forwards the station opening request to a network manager deployed in a public network according to a data forwarding rule and an IP address of the external network;

receiving the station opening information from the network manager, which is forwarded by the base station gateway, wherein the station opening information is forwarded by the base station gateway according to the data forwarding rule and the external network IP address after receiving the station opening information sent by the network manager;

and executing the station opening process according to the station opening information.

7. The method according to claim 6, wherein the start information is sent by the network manager after the verification of the small cell is passed, and the start information includes a start file address; the executing of the station opening process according to the station opening information includes:

downloading a corresponding open file according to the open file address, and sending a downloading state to the network manager through the base station gateway;

and configuring the open station file, and sending the open station state to the network manager through the base station gateway so that the network manager checks the open station state.

8. A station opening device of a small base station is characterized in that the device is deployed in a base station gateway deployed in an intranet, and comprises:

a sending module, configured to send an acquisition request to an initialization configuration server deployed in a public network;

the receiving module is used for receiving the external network IP address sent by the initialization configuration server, the access address of the network manager deployed in the public network and the data forwarding rule required by the station opening; the data forwarding rule represents an interaction rule for intercommunication between a small base station deployed in the intranet and the network manager;

a forwarding module, configured to forward, according to the data forwarding rule and the external network IP address, the request for opening a station sent by the small cell to the network manager corresponding to the access address;

the forwarding module is further configured to forward the station opening information from the network manager to the small cell according to the data forwarding rule and the external network IP address, so that the small cell executes a station opening procedure according to the station opening information.

9. An electronic device, comprising:

one or more processors;

storage means for storing one or more programs which, when executed by the one or more processors, cause the electronic device to carry out performing the method of any of claims 1 to 5 or to carry out the method of any of claims 6 to 7.

10. A computer readable storage medium having stored thereon computer readable instructions which, when executed by a processor of a computer, cause the computer to perform the method of any one of claims 1 to 5 or to perform the method of any one of claims 6 to 7.