CN112019648A - Method and system for automatically configuring IP of wireless communication network - Google Patents
Method and system for automatically configuring IP of wireless communication network Download PDFInfo
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- H04L61/00—Network arrangements, protocols or services for addressing or naming
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Abstract
A wireless communication network IP automatic configuration method and system, the method includes: the server sets a communication terminal configuration information table; after the first communication terminal is started, sending network access information to a server; and the server sends the IP information of the first communication terminal to a second communication terminal matched with the first communication terminal according to the configuration information table, sends the IP information of the second communication terminal to the first communication terminal, and sequentially completes the pairing configuration of the communication terminals. According to the method and the system, a registration module is deployed in a server, a communication terminal is connected with the server for registration after being on the network, the server performs pairing matching according to preset communication terminal identification information, the registered communication terminal sends IP information on the opposite side, and the communication terminal performs destination address updating operation according to pairing information sent by the server side, so that the purpose of automatically configuring the IP is achieved.
Description
Technical Field
The invention relates to the technical field of computers, in particular to a method and a system for automatically configuring a wireless communication network IP.
Background
In the existing IP pairing technology under the wireless lan, fixed WAN ports IP1 and IP2 are allocated to CPEs connected to a service terminal a and a service terminal B for a core base station network, data routing (routing related to IP1 and IP 2) is performed inside the core network, and a data link between the CPEs uses the fixed WAN port IP on the opposite side as a target IP, and data intercommunication is realized on the core network side.
The existing IP pairing technology under the wireless public network mode is as follows: the core base station network is connected with the cloud platform, the service terminal A and the service terminal B take the IP address of the cloud platform as a destination address, the CPE is connected with the core base station network, respective data are uploaded to the cloud platform, and the cloud platform carries out data forwarding and interaction according to the respective IP address and port number of the service terminal A, B.
The IP of the two data link communication modes is fixed and manually configured, so that the problems that the IP address repeatedly generates network conflict due to human errors, or the network is not communicated due to errors, the IP address cannot be reused and the like are easily caused.
Disclosure of Invention
The invention aims to provide a method and a system for automatically configuring an IP (Internet protocol) of a wireless communication network, which aim to solve the problems of fixed IP address and manual configuration in the prior art.
In order to achieve the above object, a first aspect of the present invention provides a method for automatically configuring an IP of a wireless communication network, including the following steps:
the server sets a communication terminal configuration information table;
after the first communication terminal is started, sending network access information to a server;
and the server sends the IP information of the first communication terminal to a second communication terminal matched with the first communication terminal according to the configuration information table, sends the IP information of the second communication terminal to the first communication terminal, and sequentially completes the pairing configuration of the communication terminals.
Further, the server setting the communication terminal configuration information table includes configuring according to the service connection or importing a configuration file for configuration.
Further, after the first communication terminal is started, the step of sending the network access information to the server includes:
accessing a core network through a base station to acquire IP information;
reading the address and the identification information of the access service terminal;
and sending the network access information to a server.
Further, the network access information includes an IP address of the communication terminal requesting network access, a service terminal address, and identification information.
Further, the method also comprises the following steps:
and monitoring the IP address change condition of the communication terminal in real time, and if the IP address change condition is updated, sending the network access information to the server again.
Further, the step of monitoring the change of the IP address of the communication terminal in real time, and if the change is updated, re-sending the network access information to the server includes:
reading the local IP address of the communication terminal, and sending network access information to a server when the local IP address of the communication terminal is inconsistent with the IP address of the communication terminal matched with the local IP address;
the server sends the paired IP information, and when the IP information is inconsistent with the IP information stored in the paired terminal, the local IP address of the communication terminal is changed to be consistent with the paired IP information.
The second aspect of the invention provides a wireless communication network IP automatic configuration system, which comprises a server and a communication terminal;
the server sets a communication terminal configuration information table;
after the first communication terminal is started, sending network access information to a server;
and the server sends the IP information of the first communication terminal to a second communication terminal matched with the first communication terminal according to the configuration information table, sends the IP information of the second communication terminal to the first communication terminal, and sequentially completes the pairing configuration of the communication terminals.
Further, the communication terminal comprises a main control module, a routing module and a self-configuration module;
the communication terminal accesses a core network through a base station to acquire IP information;
the routing module reads the address and the identification information of the access service terminal;
and the self-configuration module sends the network access information to the server.
Further, the self-configuration module monitors the change condition of the IP address of the communication terminal in real time, and if the change condition is updated, the self-configuration module sends the network access information to the server again.
Further, the method comprises the following steps:
reading the local IP address of the communication terminal, and sending network access information to a server when the local IP address of the communication terminal is inconsistent with the IP address of the communication terminal matched with the local IP address;
the server sends the paired IP information, and when the IP information is inconsistent with the IP information stored in the paired terminal, the local IP address of the communication terminal is changed to be consistent with the paired IP information.
In summary, the present invention provides a method and a system for automatically configuring an IP of a wireless communication network, where the method includes: the server sets a communication terminal configuration information table; after the first communication terminal is started, sending network access information to a server; and the server sends the IP information of the first communication terminal to a second communication terminal matched with the first communication terminal according to the configuration information table, sends the IP information of the second communication terminal to the first communication terminal, and sequentially completes the pairing configuration of the communication terminals. According to the method and the system, a registration module is deployed in a server, a communication terminal is connected with the server for registration after being on the network, the server performs pairing matching according to preset communication terminal identification information, the registered communication terminal sends IP information on the opposite side, and the communication terminal performs destination address updating operation according to pairing information sent by the server side, so that the purpose of automatically configuring the IP is achieved.
Drawings
Fig. 1 is a flowchart illustrating a method for configuring an IP of a wireless communication network according to an embodiment of the present invention;
fig. 2 is a schematic flow chart illustrating a self-configuration module detecting a change in an IP of a communication terminal and initiating a network access operation according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of an embodiment of the 5G-based differential protection of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
The invention is further described below with reference to the accompanying drawings.
A first aspect of the present invention provides a method for automatically configuring an IP in a wireless communication network, as shown in fig. 1, including the following steps:
step S100, the server sets a communication terminal configuration information table. Specifically, the server is configured as a fixed IP, which presets pairing information of the communication terminal, configures according to a service connection line or configures by importing an XML configuration file, and the service may be determined by the power service.
And step S200, after the first communication terminal is started, the first communication terminal sends network access information to the server. Specifically, the method comprises the following steps:
step S210, accessing a core network through a base station to acquire IP information;
step S220, reading the address and the identification information of the access service terminal;
step S230, sending the network access information to the server. The network access information comprises an IP address of a communication terminal requesting network access, a service terminal address and identification information.
And step S300, the server sends the IP information of the first communication terminal to a second communication terminal matched with the first communication terminal according to the configuration information table, and sends the IP information of the second communication terminal to the first communication terminal, and the pairing configuration of the communication terminals is completed in sequence. Specifically, after acquiring the network access information, the configuration server compares the service terminal address and the identification information in the communication terminal configuration information table, sends the IP information of the communication terminal a to the paired communication terminal B according to the matching relationship, and sends the IP information of the communication terminal B to the paired communication terminal a; and finishing pairing configuration of the communication terminals in sequence.
Further, step S400 is included, the change condition of the IP address of the communication terminal is monitored in real time, and if the change condition is updated, the network access information is sent to the server again. Specifically, as shown in fig. 2, the method includes the following steps:
step S410, reading the local IP address of the communication terminal, and sending network access information to the server when the local IP address of the communication terminal is inconsistent with the communication terminal IP address matched with the local IP address;
step S420, the server sends the paired IP information, and when the IP information is not consistent with the IP information stored in the paired terminal, the local IP address of the communication terminal is changed to be consistent with the paired IP information.
The above configuration method is further described below with a specific embodiment.
Fig. 3 shows an embodiment of differential protection based on a 5G communication network. The system comprises a 5G configuration server and 2 communication terminal devices, specifically 2 differential protection service terminals DTU-A, DTU-B and 1 set of 5G communication network.
The configuration server sets a communication terminal configuration information table, which is implemented according to a service connection configuration or an XML configuration file, and the like, and mainly relates to power services. After the service terminal A is started, the core network is accessed through the base station CPE to obtain IP information, a routing module in the service terminal reads the address and the identification information of the accessed service terminal, and a self-configuration module sends network access information to a server, wherein the network access information comprises the IP address of the service terminal, the address of the service terminal and the identification information. After acquiring the network access information, the configuration server compares the service terminal address and the identification information in the communication terminal configuration information table, sends the IP information of the service terminal A to the paired service terminal B according to the matching relation, and sends the IP information of the service terminal B to the paired service terminal A; and completing the pairing configuration of the service terminals in sequence.
And a self-configuration module in the service terminal monitors the change of the IP address of the service terminal, if the IP address is updated, network access information is sent to the server again, and the server performs pairing configuration again according to the matching relationship.
The invention provides a method and a system for automatically configuring a wireless communication network IP, which realize differential protection in wireless access scenes such as a power distribution network and the like, do not depend on channel delay, do not need to carry out large-scale rectification on a traditional differential protection device, and have great commercial value when being popularized and applied to the power industry at 5G.
The second aspect of the invention provides a wireless communication network IP automatic configuration system, which comprises a server and a communication terminal; the server sets a communication terminal configuration information table; after the first communication terminal is started, sending network access information to a server; and the server sends the IP information of the first communication terminal to a second communication terminal matched with the first communication terminal according to the configuration information table, sends the IP information of the second communication terminal to the first communication terminal, and sequentially completes the pairing configuration of the communication terminals.
Further, the communication terminal comprises a main control module, a routing module and a self-configuration module; the communication terminal accesses a core network through a base station to acquire IP information; the routing module reads the address and the identification information of the access service terminal; and the self-configuration module sends the network access information to the server.
Further, the self-configuration module monitors the change condition of the IP address of the communication terminal in real time, and if the change condition is updated, the self-configuration module sends the network access information to the server again.
Further, the method comprises the following steps: reading the local IP address of the communication terminal, and sending network access information to a server when the local IP address of the communication terminal is inconsistent with the IP address of the communication terminal matched with the local IP address;
the server sends the paired IP information, and when the IP information is inconsistent with the IP information stored in the paired terminal, the local IP address of the communication terminal is changed to be consistent with the paired IP information.
In summary, the present invention provides a method and a system for automatically configuring an IP of a wireless communication network, where the method includes: the server sets a communication terminal configuration information table; after the first communication terminal is started, sending network access information to a server; and the server sends the IP information of the first communication terminal to a second communication terminal matched with the first communication terminal according to the configuration information table, sends the IP information of the second communication terminal to the first communication terminal, and sequentially completes the pairing configuration of the communication terminals. According to the method and the system, a registration module is deployed in a server, a communication terminal is connected with the server for registration after being on the network, the server performs pairing matching according to preset communication terminal identification information, the registered communication terminal sends IP information on the opposite side, and the communication terminal performs destination address updating operation according to pairing information sent by the server side, so that the purpose of automatically configuring the IP is achieved.
The invention relates to a wireless transmission communication pairing implementation method, including but not limited to implementation of 5G communication.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (10)
1. An automatic IP configuration method for a wireless communication network is characterized by comprising the following steps:
the server sets a communication terminal configuration information table;
after the first communication terminal is started, sending network access information to a server;
and the server sends the IP information of the first communication terminal to a second communication terminal matched with the first communication terminal according to the configuration information table, sends the IP information of the second communication terminal to the first communication terminal, and sequentially completes the pairing configuration of the communication terminals.
2. The method of claim 1, wherein the server setting the communication terminal configuration information table comprises configuring according to a service connection or importing a configuration file.
3. The method as claimed in claim 2, wherein the step of sending the network access information to the server after the first communication terminal is started comprises:
accessing a core network through a base station to acquire IP information;
reading the address and the identification information of the access service terminal;
and sending the network access information to a server.
4. The method according to claim 2 or 3, wherein the network access information comprises the IP address of the communication terminal requesting network access, the service terminal address and the identification information.
5. The method for automatically configuring the IP of the wireless communication network according to any one of claims 1 to 4, further comprising:
and monitoring the IP address change condition of the communication terminal in real time, and if the IP address change condition is updated, sending the network access information to the server again.
6. The method according to claim 5, wherein the step of monitoring the change of the IP address of the communication terminal in real time and, if updated, re-sending the network access information to the server comprises:
reading the local IP address of the communication terminal, and sending network access information to a server when the local IP address of the communication terminal is inconsistent with the IP address of the communication terminal matched with the local IP address;
the server sends the paired IP information, and when the IP information is inconsistent with the IP information stored in the paired terminal, the local IP address of the communication terminal is changed to be consistent with the paired IP information.
7. An IP automatic configuration system of a wireless communication network is characterized by comprising a server and a communication terminal;
the server sets a communication terminal configuration information table;
after the first communication terminal is started, sending network access information to a server;
and the server sends the IP information of the first communication terminal to a second communication terminal matched with the first communication terminal according to the configuration information table, sends the IP information of the second communication terminal to the first communication terminal, and sequentially completes the pairing configuration of the communication terminals.
8. The IP automatic configuration system of the wireless communication network according to claim 7, wherein the communication terminal comprises a main control module, a routing module and a self-configuration module;
the communication terminal accesses a core network through a base station to acquire IP information;
the routing module reads the address and the identification information of the access service terminal;
and the self-configuration module sends the network access information to the server.
9. The system according to claim 7 or 8, wherein the self-configuration module monitors the change of the IP address of the communication terminal in real time, and re-sends the network access information to the server if the change is updated.
10. The system of claim 9, comprising:
reading the local IP address of the communication terminal, and sending network access information to a server when the local IP address of the communication terminal is inconsistent with the IP address of the communication terminal matched with the local IP address;
the server sends the paired IP information, and when the IP information is inconsistent with the IP information stored in the paired terminal, the local IP address of the communication terminal is changed to be consistent with the paired IP information.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114143904A (en) * | 2022-01-12 | 2022-03-04 | 重庆邮电大学 | CPE management method based on 5G fusion network shunt |
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