CN112188529B - Micro base station operation method and micro base station - Google Patents
Micro base station operation method and micro base station Download PDFInfo
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- CN112188529B CN112188529B CN202011141649.7A CN202011141649A CN112188529B CN 112188529 B CN112188529 B CN 112188529B CN 202011141649 A CN202011141649 A CN 202011141649A CN 112188529 B CN112188529 B CN 112188529B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
The invention provides a micro base station operation method and a micro base station, belongs to the technical field of communication, and can at least partially solve the problem that the existing micro base station operation method cannot be applied to multiple operators. The method for operating the micro base station comprises the steps of establishing connection with a macro base station and receiving a first address sent by the macro base station; establishing connection with a server by using the first address as an address of the micro base station; and under the condition that the first code of the micro base station does not meet the preset condition, acquiring a second code from the server and running the second code, wherein the first code and the second code are script codes of the micro base station, and the first code is stored in the micro base station.
Description
Technical Field
The invention belongs to the technical field of communication, and particularly relates to a micro base station operation method and a micro base station.
Background
The script code of the traditional micro base station is written by manufacturers when leaving factories, and in order to realize interconnection of networks, a standard of the script code is often required to be defined. However, the customization of the standard often takes years, so that the product implementation period is prolonged, and after the standard is formulated, when the standard needs to be modified for some reasons, the standard is easily limited by the problem that the standard cannot be compatible with the existing network, and the standard cannot be freely modified.
The script codes of many micro base stations are defined by operators, and the standard establishment and modification only need to be carried out inside the operators, so that the time required by standard establishment and the difficulty of standard modification are reduced. However, since the script code is defined by the operators themselves, the device written with the code of one operator cannot be applied to another operator network, so that the device produced by the manufacturer cannot be seamlessly applied to multiple operators.
Disclosure of Invention
The invention at least partially solves the problems that the existing micro base station operation method and the micro base station cannot be applied to a plurality of operators, and provides a base station operation method and a micro base station which can be applied to a plurality of operators.
One aspect of the present invention provides a method of micro base station operation, the method comprising:
establishing connection with a macro base station and receiving a first address sent by the macro base station;
establishing connection with a server by using the first address as an address of the micro base station;
and under the condition that the first code of the micro base station does not meet the preset condition, acquiring a second code from the server and running the second code, wherein the first code and the second code are script codes of the micro base station, and the first code is stored in the micro base station.
Optionally, the server is a micro base station registration management server, and the running the second code includes: and finishing the registration of the micro base station in the micro base station registration management server according to the second code, acquiring a record of connection between the micro base station and the terminal, signing by using the private key of the micro base station, and then sending the record to the server.
Further optionally, before the second code is obtained from the server, the method further includes: and generating a private key of the micro base station and a public key corresponding to the private key.
Optionally, the establishing a connection with the macro base station includes: and establishing 5G connection with the macro base station.
Optionally, the preset condition is that the hash value of the first code is the same as the hash value of the second code.
Another aspect of the present invention provides a micro base station, wherein the micro base station includes:
the first connection module is used for establishing connection with the macro base station and receiving a first address sent by the macro base station;
the second connection module is used for establishing connection with the server by using the first address as the address of the micro base station;
and the processing module is used for acquiring a second code from the server and running the second code under the condition that the first code of the micro base station does not meet the preset condition, wherein the first code and the second code are script codes of the micro base station, and the first code is stored locally in the micro base station.
Optionally, the server is a micro base station registration management server, and the processing module is configured to: and finishing the registration of the micro base station in the micro base station registration management server according to the second code, acquiring a record of connection between the micro base station and the terminal, signing by using the private key of the micro base station, and then sending the record to the server.
Further optionally, the micro base station further includes: and the generation module is used for generating the private key of the micro base station and the public key corresponding to the private key.
Optionally, the establishing a connection with the macro base station includes: and establishing 5G connection with the macro base station.
Optionally, the preset condition is that the hash value of the first code is the same as the hash value of the second code.
In the method for running the micro base station and the micro base station, the micro base station can acquire the script code from the server, and when the script code local to the micro base station does not meet the condition, such as the condition is not the latest version or is inconsistent with the current service provider, the micro base station can acquire the corresponding script code from the server, so that the problem that the script code of the micro base station is inconsistent with the script code of the current service provider is avoided, and the micro base station can acquire the latest script code in time and can be commonly used among various operators.
Drawings
Fig. 1 is a flow chart of a method for operating a micro base station according to an embodiment of the present invention;
fig. 2 is a flow chart of another method for operating a micro base station according to an embodiment of the present invention;
fig. 3 is a schematic diagram of the composition of a micro base station, a macro base station, and a server according to an embodiment of the present invention;
fig. 4 is a schematic diagram of a method for operating a micro base station according to an embodiment of the present invention;
fig. 5 is a schematic block diagram of a micro base station according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail below with reference to the drawings and detailed description for the purpose of better understanding of the technical solution of the present invention to those skilled in the art.
It is to be understood that the specific embodiments and figures described herein are merely illustrative of the invention, and are not limiting of the invention.
It is to be understood that the various embodiments of the invention and the features of the embodiments may be combined with each other without conflict.
It is to be understood that only the portions relevant to the present invention are shown in the drawings for convenience of description, and the portions irrelevant to the present invention are not shown in the drawings.
It should be understood that each unit and module in the embodiments of the present invention may correspond to only one physical structure, may be formed by a plurality of physical structures, or may be integrated into one physical structure.
It will be appreciated that, without conflict, the functions and steps noted in the flowcharts and block diagrams of the present invention may occur out of the order noted in the figures.
It is to be understood that the flowcharts and block diagrams of the present invention illustrate the architecture, functionality, and operation of possible implementations of systems, apparatuses, devices, methods according to various embodiments of the present invention. Where each block in the flowchart or block diagrams may represent a unit, module, segment, code, or the like, which comprises executable instructions for implementing the specified functions. Moreover, each block or combination of blocks in the block diagrams and flowchart illustrations can be implemented by hardware-based systems that perform the specified functions, or by combinations of hardware and computer instructions.
It should be understood that the units and modules related in the embodiments of the present invention may be implemented by software, or may be implemented by hardware, for example, the units and modules may be located in a processor.
Example 1:
referring to fig. 1, the present embodiment provides a method for operating a micro base station.
The micro base station is a small base station covering peripheral communication (especially 5G communication) which can not be reached by a large base station (namely, the macro base station), and compared with the macro base station, the micro base station has low power and small coverage, but can be arranged in a place with dense communication volume, so that the quality of communication is improved.
The micro base station operation method of the embodiment specifically comprises the following steps:
s101, connection is established with a macro base station, and a first address sent by the macro base station is received.
A micro base station (e.g., a home micro base station) automatically searches for its nearest macro base station and establishes a connection with the macro base station after power-up.
Optionally, establishing a connection with the macro base station includes: and establishing a 5G connection with the macro base station.
Namely, the micro base station establishes 5G connection with the macro base station, and the micro base station can provide 5G access service to the outside through the macro base station, namely, the terminal can be connected into a 5G network through connecting to the micro base station.
After the micro base station establishes a connection with the macro base station, the macro base station allocates an internal address (i.e., a first address) to the micro base station, specifically, an internal IP (Internet Protocol ) address, and the macro base station informs a server (e.g., a micro base station registration management server) of the internal IP address for the server to determine the identity of the micro base station.
S102, establishing connection with a server by using the first address as an address of the micro base station.
The micro base station uses the internal IP address sent by the macro base station as the original address of the micro base station to establish connection with the server, and sends the first code in the virtual environment of the micro base station to the server (if the first code is not locally available, the first code is sent to a null value) so that the server can judge whether the first code meets the preset condition, and if the first code does not meet the preset condition, the server sends the second code to the micro base station.
S103, under the condition that the first code of the micro base station does not meet the preset condition, acquiring a second code from a server and running the second code, wherein the first code and the second code are script codes of the micro base station, and the first code is stored in the local area of the micro base station.
The micro base station (such as a home micro base station) establishes connection with a server (such as a micro base station registration management server) after power-on, and the server is provided with a plurality of micro base station script codes (namely second codes) of latest versions, such as script codes of the micro base stations corresponding to different service providers.
When the script code in the local virtual environment of the micro base station, that is, the first code does not meet the preset condition, the micro base station acquires a corresponding second code from a server connected with the micro base station, specifically, the server sends the second code to the micro base station, and the micro base station receives the second code sent by the server and operates the second code in the virtual environment.
It should be noted that, after the micro base station acquires the second code, the second code covers the first code, and the second code becomes the first code in the next micro base station operation process.
When script codes in the local virtual environment of the micro base station meet preset conditions, the micro base station can directly run first codes in the virtual environment of the micro base station.
If the micro base station is powered on for the first time, the local virtual environment of the micro base station has no script code, the blank code can be regarded as the first code of the micro base station, and obviously the first code can not meet the preset condition, so that the corresponding second code can be directly obtained from the server, and the second code can be operated in the virtual environment of the micro base station.
In the micro base station operation method of the embodiment, the micro base station can acquire the script code from the server, and when the script code local to the micro base station does not meet the condition, if the script code is not the latest version or is inconsistent with the current operator providing the service, the micro base station can acquire the corresponding script code from the server, so that the problem that the script codes of the micro base station and different service providers are unified is avoided, and the micro base station can acquire the latest script code in time and can be commonly used among various operators.
Optionally, the preset condition is that the hash value of the first code is the same as the hash value of the second code.
After the micro base station establishes connection with the server, the hash value of the first code in the own virtual environment is sent to the server (if the first code is not locally available, a null value is sent) so that the server can judge whether the hash value of the first code is the same as the hash value of the second code, if the hash value of the first code is different from the hash value of the second code, the server sends the second code to the micro base station, and the micro base station receives the second code and operates the second code in the own virtual environment.
When the Hash value (Hash value) of the first code of the micro base station is the same as the Hash value of the second code on the server, the micro base station can directly operate the first code in the virtual environment, and when the Hash value of the first code of the micro base station is different from the Hash value of the second code on the server, the micro base station acquires the second code from the server and operates the second code in the virtual environment.
And judging whether the first code meets the preset condition or not through the hash value, and the micro base station only needs to send the hash value to the server without sending the first code to the server, so that transmission resources are saved, and the effect of protecting the first code is achieved.
Optionally, the server registers the management server for the micro base station, referring to fig. 2, running the second code (S103) includes:
s1031, completing the registration of the micro base station in the micro base station registration management server according to the second code, acquiring a record of connection between the micro base station and the terminal, signing by using the private key of the micro base station, and sending the record to the server.
The micro base station runs a second code, and completes corresponding processing according to the second code, if the server registers a management server for the micro base station, the second code is specifically a registration code, after the micro base station completes registration of the server according to the second code, the micro base station acquires records of the connection between the micro base station and the terminal, signs the records by adopting a private key of the micro base station, and then sends the records to the server.
Further optionally, referring to fig. 2, before acquiring the second code from the server (S103), further includes:
s100, generating a private key of the micro base station and a public key corresponding to the private key.
After the micro base station is electrified for the first time, the micro base station generates a public key and a private key pair of the micro base station, and the public key and the private key pair are used for encrypting records of the terminal on-line and off-line and the like.
The process of generating the public key and the private key is only carried out when the micro base station is electrified for the first time, after the micro base station is powered off and electrified again, the micro base station only needs to check whether the micro base station has the own public key and private key pair, and when the micro base station has the own public key and private key pair, the public key and private key pair does not need to be regenerated.
By generating the public key and the private key of the micro base station, the information transmitted by the micro base station can be encrypted, and the safety of information transmission is enhanced.
Specifically, referring to fig. 3 and fig. 4, the micro base station in the micro base station operation method in the embodiment of the present disclosure may be a home micro base station, which may specifically be composed of multiple modules such as a 5G relay, an OS (Operating System), a virtual operation environment, and a key management, where a connection may be established between the micro base station and a terminal through a 5G access antenna, and a connection may be established between the micro base station and a 5G network through a 5G backhaul antenna and a macro base station.
The server may be a micro base station registration management server, and the micro base station script code stored thereon may be a base station registration management script code.
The micro base station operation method of the embodiment of the disclosure specifically comprises the following steps:
a01, after the home micro base station is powered on for the first time, a key management module of the home micro base station generates a public key pair (namely a public key and a corresponding private key) belonging to the home micro base station.
The process is only executed after the home micro base station is powered on for the first time, and the home micro base station only needs to check whether the home micro base station has a public and private key pair belonging to the home micro base station or not after the home micro base station is powered off, if not, the key management module generates the public and private key pair of the home micro base station; if already owned, no regeneration is required.
A02, after the home micro base station is powered on (including first power on and power on again after power off), automatically searching the macro base station closest to the home micro base station, and establishing connection with the macro base station.
Specifically, the 5G relay module of the home micro base station establishes a 5G signal relay relationship with the macro base station, and after establishing connection, the micro base station can provide a 5G access service for a terminal connected with the micro base station.
A03, the macro base station provides an internal IP address for the family micro base station and informs the micro base station registration management server of the internal IP address.
A04, the home micro base station uses the internal IP as a source address, establishes connection with a micro base station registration management server (if connection is established, connection does not need to be repeatedly established), sends a hash value of a base station registration management script code (namely a first code) operated in a virtual operation environment to the micro base station registration management server (if the home micro base station is electrified for the first time, a Null value is sent to the micro base station registration management server), and the micro base station registration management server compares the hash value with a hash value of a latest base station registration management script code (or a base station registration management script code corresponding to a server) on the server, and if the two hash values are the same, the home micro base station directly operates the base station registration management script code in the virtual operation environment.
In order to avoid the leakage of the private key of the home micro base station, the virtual running environment of the home micro base station does not have the private key of the home micro base station, and the process of sending the hash value to the micro base station registration management server by the home micro base station specifically comprises the following steps: the virtual operation environment sends the Hash value of the base station registration management script code operated in the virtual operation environment to the key management module, and the key management module adopts private key encryption and returns the encrypted Hash value to the virtual operation environment for processing.
And A05, if the two hash values are different, the home micro base station acquires corresponding codes, such as the latest base station registration management script code (or the base station registration management script code of the corresponding service provider), from the micro base station registration management server, and operates the acquired base station registration management script code in the virtual operation environment.
The specific operation process can be as follows: the home micro base station completes registration according to the acquired function of the base station registration management script code, acquires the terminal online and offline record connected with the home micro base station in real time, signs the home micro base station by adopting a private key of the home micro base station, and then sends the home micro base station registration management script code to a micro base station registration management server.
The home micro base station can actively acquire script codes from the micro base station registration management server, and the micro base station registration management server can also actively push updated micro base station script codes to the home micro base station.
Example 2:
referring to fig. 5, the present embodiment provides a micro base station, which is characterized in that the micro base station includes:
the first connection module is used for establishing connection with the macro base station and receiving a first address sent by the macro base station;
the second connection module is used for establishing connection with the server by using the first address as the address of the micro base station;
and the processing module is used for acquiring a second code from the server and running the second code under the condition that the first code of the micro base station does not meet the preset condition, wherein the first code and the second code are script codes of the micro base station, and the first code is stored in the local area of the micro base station.
Optionally, the server is a micro base station registration management server, and the processing module is configured to: and finishing the registration of the micro base station in the micro base station registration management server according to the second code, acquiring a record of connection with the micro base station and the terminal, signing by using the private key of the micro base station, and then sending the record to the server.
Further optionally, the micro base station further includes: and the generation module is used for generating the private key of the micro base station and the public key corresponding to the private key.
Optionally, establishing a connection with the macro base station includes: and establishing a 5G connection with the macro base station.
Optionally, the preset condition is that the hash value of the first code is the same as the hash value of the second code.
The micro base station of the embodiment of the invention can acquire the script code from the server, and when the script code local to the micro base station does not meet the condition, such as the condition is not the latest version or is inconsistent with the current service provider, the micro base station can acquire the corresponding script code from the server, so that the problem that the script code of the micro base station is inconsistent with the script code of the current service provider is avoided, and the micro base station can acquire the latest script code in time and can be commonly used among various operators.
It is to be understood that the above embodiments are merely illustrative of the application of the principles of the present invention, but not in limitation thereof. Various modifications and improvements may be made by those skilled in the art without departing from the spirit and substance of the invention, and are also considered to be within the scope of the invention.
Claims (8)
1. A method of micro base station operation, the method comprising:
establishing connection with a macro base station and receiving a first address sent by the macro base station;
establishing connection with a server by using the first address as an address of the micro base station;
under the condition that the first code of the micro base station does not meet the preset condition, acquiring a second code from the server and running the second code, wherein the first code and the second code are script codes of the micro base station, and the first code is stored in the micro base station;
the preset condition is that the hash value of the first code is the same as the hash value of the second code.
2. The method of claim 1, wherein the server is a micro base station registration management server, and wherein the running the second code comprises:
and finishing the registration of the micro base station in the micro base station registration management server according to the second code, acquiring a record of connection between the micro base station and the terminal, signing by using the private key of the micro base station, and then sending the record to the server.
3. The method of claim 2, wherein prior to the obtaining the second code from the server further comprises:
and generating a private key of the micro base station and a public key corresponding to the private key.
4. The method of claim 1, wherein the establishing a connection with a macro base station comprises: and establishing 5G connection with the macro base station.
5. A micro base station, the micro base station comprising:
the first connection module is used for establishing connection with the macro base station and receiving a first address sent by the macro base station;
the second connection module is used for establishing connection with the server by using the first address as the address of the micro base station;
the processing module is used for acquiring a second code from the server and running the second code under the condition that the first code of the micro base station does not meet the preset condition, wherein the first code and the second code are script codes of the micro base station, and the first code is stored locally in the micro base station;
the preset condition is that the hash value of the first code is the same as the hash value of the second code.
6. The micro base station according to claim 5, wherein the server is a micro base station registration management server, and the processing module is configured to:
and finishing the registration of the micro base station in the micro base station registration management server according to the second code, acquiring a record of connection between the micro base station and the terminal, signing by using the private key of the micro base station, and then sending the record to the server.
7. The micro base station of claim 6, wherein the micro base station further comprises:
and the generation module is used for generating the private key of the micro base station and the public key corresponding to the private key.
8. The micro base station of claim 5, wherein the establishing a connection with the macro base station comprises: and establishing 5G connection with the macro base station.
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