CN110662197A - Parameter configuration method, device, communication equipment and storage medium - Google Patents
Parameter configuration method, device, communication equipment and storage medium Download PDFInfo
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/50—Service provisioning or reconfiguring
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/50—Address allocation
- H04L61/5007—Internet protocol [IP] addresses
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/50—Address allocation
- H04L61/5053—Lease time; Renewal aspects
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/50—Address allocation
- H04L61/5061—Pools of addresses
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/11—Allocation or use of connection identifiers
Abstract
The application relates to a parameter configuration method, a parameter configuration device, communication equipment and a storage medium, wherein first equipment receives a broadcast message sent by second equipment, and the broadcast message carries a to-be-connected physical address of the second equipment; then, the first device determines a target network protocol IP address based on the physical address to be connected, and sends the target IP address to the second device, wherein the target IP address is used for establishing the connection between the first device and the second device; finally, the first device sends the service configuration parameters to the second device based on the connection. Due to the adoption of the method, the equipment service parameter configuration efficiency can be improved.
Description
Technical Field
The present application relates to the field of wireless communications, and in particular, to a parameter configuration method, apparatus, communication device, and storage medium.
Background
The Microwave communication is a mode of carrying information by using Microwave (Microwave) as a carrier wave to perform relay communication, wherein electromagnetic waves with a frequency range of 3 GHz-40 GHz are mainly used in the Microwave communication, and the Microwave communication has the characteristics of high frequency and short wavelength, so that point-to-point line-of-sight propagation is mainly performed between Microwave devices. The microwave communication has the characteristics of wide available frequency band, large communication capacity, small transmission damage, strong anti-interference capability and the like, and is widely applied to various communication networks.
In microwave communication, two pieces of microwave equipment for point-to-point communication may be referred to as a local terminal equipment and an opposite terminal equipment, and service parameter configuration is performed on the local terminal equipment and the opposite terminal equipment, which is a precondition for communication data propagation by the microwave equipment. In the conventional technology, when service parameters are configured for microwave equipment, service parameters of each local terminal device and each opposite terminal device are configured manually mainly by a worker.
However, with the above method, the staff needs to configure the service parameters for the multiple microwave devices, which results in low configuration efficiency.
Disclosure of Invention
In view of the above, it is necessary to provide a parameter configuration method, apparatus, communication device and storage medium for solving the above technical problems.
A parameter configuration method comprises the following steps:
the method comprises the steps that first equipment receives a broadcast message sent by second equipment, wherein the broadcast message carries a physical address to be connected of the second equipment;
the first equipment determines a target network protocol IP address based on the physical address to be connected and sends the target IP address to the second equipment, and the target IP address is used for establishing the connection between the first equipment and the second equipment;
the first device sends the service configuration parameters to the second device based on the connection.
In one embodiment, the first device determines a target network protocol IP address based on the to-be-connected physical address, including:
the method comprises the steps that a first device determines whether an IP address bound with a physical address to be connected exists or not;
if the bound IP address exists, the first device determines the bound IP address as a target IP address;
and if the bound IP address does not exist, the first device determines a free IP address from the preset address pool as the target IP address.
In one embodiment, the determining, by the first device, whether there is an IP address bound to the physical address to be connected includes:
the method comprises the steps that first equipment obtains an IP address mapping table, wherein the IP address mapping table comprises the mapping relation between an IP address and a physical address;
if the IP address corresponding to the physical address to be connected exists in the IP address mapping table, the first device determines that the bound IP address exists;
otherwise, the first device determines that there is no bound IP address.
In one embodiment, after the first device determines a free IP address from the preset address pool as the target IP address, the method further includes:
and establishing a mapping relation between the physical address to be connected and the target IP address in the IP address mapping table.
In one embodiment, the determining, by the first device, a free IP address from a preset address pool as the target IP address includes:
the method comprises the steps that first equipment determines whether a free IP address exists in a preset address pool or not;
if so, the first device determines an idle IP address in a preset address pool as a target IP address;
if not, the first device selects a non-idle IP address from the preset address pool for unbinding, and determines the unbound non-idle IP address as a target IP address.
In one embodiment, the first device selects a non-idle IP address from a preset address pool for unbinding, including:
the first equipment determines the disconnection duration of each corresponding equipment according to the connection disconnection time and the current time of each non-idle IP address corresponding equipment;
the method comprises the steps that a first device obtains a target physical address corresponding to a device with the longest offline duration;
and the first equipment removes the mapping relation between the target physical address and the corresponding non-idle IP address in the IP address mapping table.
In one embodiment, after the first device sends the service configuration parameter to the second device based on the connection, the method further includes:
and when the service configuration parameters of the first equipment are updated, the updated service configuration parameters are sent to the second equipment based on the connection.
A parameter configuration method comprises the following steps:
the second equipment sends a broadcast message, and the broadcast message carries the physical address to be connected of the second equipment;
the second equipment receives a target network protocol IP address returned by the first equipment according to the physical address to be connected;
the second device establishes connection between the second device and the first device based on the target IP address, and receives the service configuration parameters sent by the first device based on the connection.
In one embodiment, the method further comprises:
when the physical address to be connected of the second equipment is updated, sending an updating broadcast message; and the updated broadcast message carries the updated physical address of the second equipment.
In one embodiment, after the second device establishes a connection between the second device and the first device based on the target IP address and receives the service configuration parameter sent by the first device based on the connection, the method further includes:
and the second equipment sends a parameter configuration response message to the first equipment.
An apparatus for parameter configuration, the apparatus comprising:
the receiving module is used for receiving a broadcast message sent by the second equipment, and the broadcast message carries the physical address to be connected of the second equipment;
the determining module is used for determining a target network protocol IP address based on the physical address to be connected and sending the target IP address to the second equipment, wherein the target IP address is used for establishing the connection between the first equipment and the second equipment;
and the sending module is used for sending the service configuration parameters to the second equipment based on the connection.
An apparatus for parameter configuration, the apparatus comprising:
the broadcast module is used for sending a broadcast message, and the broadcast message carries the physical address to be connected of the second equipment;
the return module is used for receiving a target network protocol IP address returned by the first equipment according to the physical address to be connected;
and the connection module is used for establishing the connection between the second equipment and the first equipment based on the target IP address and receiving the service configuration parameters sent by the first equipment based on the connection.
A communication device comprises a memory and a processor, wherein the memory stores a computer program, and the processor realizes the steps of the parameter configuration method when executing the computer program.
A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the steps of the above-mentioned parameter configuration method.
According to the parameter configuration method, the parameter configuration device, the communication equipment and the storage medium, the first equipment receives the broadcast message sent by the second equipment, and the broadcast message carries the physical address to be connected of the second equipment; then, the first device determines a target network protocol IP address based on the physical address to be connected, and sends the target IP address to the second device, wherein the target IP address is used for establishing the connection between the first device and the second device; finally, the first device sends the service configuration parameters to the second device based on the connection. Because the first device determines the target IP address based on the physical address to be connected of the second device and is connected with the second device through the target IP address, a worker does not need to manually configure the service configuration parameters of the second device, but can send the service configuration parameters to the second device through the first device, and the service parameter configuration efficiency of the device is improved.
Drawings
FIG. 1 is a diagram of an application environment of a parameter configuration method in one embodiment;
FIG. 2 is a flow diagram illustrating a method for configuring parameters according to one embodiment;
FIG. 3 is a flow chart illustrating a parameter configuration method according to another embodiment;
FIG. 4 is a flowchart illustrating a parameter configuration method according to another embodiment;
FIG. 5 is a flowchart illustrating a parameter configuration method according to another embodiment;
FIG. 6 is a flowchart illustrating a method for configuring parameters according to an embodiment;
FIG. 7 is a block diagram of a parameter configuration apparatus in one embodiment;
FIG. 8 is a block diagram showing the configuration of a parameter configuration apparatus according to another embodiment;
FIG. 9 is a block diagram showing the configuration of a parameter configuration apparatus according to another embodiment;
FIG. 10 is a block diagram showing the configuration of a parameter configuration apparatus according to another embodiment;
FIG. 11 is a block diagram showing the configuration of a parameter configuration apparatus according to another embodiment;
fig. 12 is a block diagram of a communication device in one embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
The parameter configuration method provided by the application can be applied to the application environment shown in fig. 1. The first device 100 and the second device 200 may be microwave devices, and the first device 100 and the second device 200 are in communication connection, where the microwave devices may be Outdoor units (ODU), and are mainly used for transmitting and receiving microwave signals, and a frequency band of the microwave devices is not limited herein.
In an embodiment, as shown in fig. 2, a parameter configuration method is provided, which is described by taking the method as an example applied to the first device in fig. 1, and the method includes:
s101, the first equipment receives a broadcast message sent by the second equipment, and the broadcast message carries a physical address to be connected of the second equipment.
The first device and the second device may be devices in microwave communication, and perform relay communication by using microwaves as carrier waves to carry information; the frequency range used by the device can be 3 GHz-40 GHz electromagnetic waves, and can also be 80GHz electromagnetic waves of higher frequency band, which is not limited herein; the first device and the second device may perform point-to-point communication or may perform point-to-multipoint communication, which is not limited herein. Before user data transmission, the first device and the second device need to perform parameter configuration on the first device and the second device, so that the first device and the second device can smoothly transmit the user data.
The broadcast message is sent by the second device in a broadcast manner, and the broadcast message may be a message sent according to a User Datagram Protocol (UDP), or may be a message sent according to a Transmission Control Protocol (TCP), which is not limited herein.
The broadcast message may include a to-be-connected physical address of the second device, where the to-be-connected physical address is flag information of the second device, and may be a Media Access Control (MAC) address set when the second device leaves a factory, or an address obtained after version refresh is performed on the second device, which is not limited herein. In addition, the broadcast message may include, in addition to the to-be-connected physical address of the second device, a current configuration parameter of the second device, and the content of the broadcast message is not limited herein.
The second device may send the broadcast message through a physical connection, for example, the second device is an outdoor unit, and is connected to the indoor unit through a network cable, and then sends the broadcast message to the indoor unit, and then sends the broadcast message to the first device through the indoor unit.
S102, the first device determines a target network protocol IP address based on the physical address to be connected and sends the target IP address to the second device, and the target IP address is used for establishing connection between the first device and the second device.
After receiving the broadcast message sent by the second device, the first device may extract the to-be-connected physical address of the second device from the broadcast message, determine that there is a to-be-connected second device, and then determine an IP address according to the to-be-connected physical address of the second device.
Specifically, the first device may generate a new IP address after receiving a new physical address to be connected, and send the new IP address to the second device; in addition, the first device may also select an available IP address from existing IP addresses and then send the IP address to the second device, and the determination method of the IP address is not limited herein.
After determining the target IP address, the first device may establish a physical connection with the second device, and the target IP address is sent to the second device. The second device may establish a connection with the first device using the target IP address after receiving the target IP address.
S103, the first device sends the service configuration parameters to the second device based on the connection.
The service configuration parameter may be a configuration parameter file formed after the staff completes parameter configuration on the first device, or a parameter instruction generated according to the service configuration parameter, which is not limited herein; the service configuration parameter may also be a service configuration parameter sent by another device with which the first device receives communication.
The configuration parameter may be a transmission bandwidth of the first device, or may also be a data transmission rate of the first device, which is not limited herein.
After the first device establishes a connection with the second device, the first device may send the service configuration parameter to the second device based on the connection.
When the staff updates the service configuration parameters of the first device, the first device may receive the broadcast message sent by the second device again after the connection with the second device is interrupted, establish a connection with the second device, and send the service configuration parameters; optionally, the updated service configuration parameter may also be actively sent to the second device based on the connection.
According to the parameter configuration method, the first equipment receives a broadcast message sent by the second equipment, and the broadcast message carries a physical address to be connected of the second equipment; then, the first device determines a target network protocol IP address based on the physical address to be connected, and sends the target IP address to the second device, wherein the target IP address is used for establishing the connection between the first device and the second device; finally, the first device sends the service configuration parameters to the second device based on the connection. Because the first device determines the target IP address based on the physical address to be connected of the second device and is connected with the second device through the target IP address, a worker does not need to manually configure the service configuration parameters of the second device, but can send the service configuration parameters to the second device through the first device, and the service parameter configuration efficiency of the device is improved.
Fig. 3 is a schematic flow chart of a parameter configuration method in another embodiment, which relates to a specific manner for determining a target IP address by a first device in this embodiment, and based on the foregoing embodiment, as shown in fig. 3, the foregoing S102 includes:
s201, the first device determines whether an IP address bound with the physical address to be connected exists.
After acquiring the to-be-connected physical address of the second device from the broadcast message, the first device may determine whether an IP address has been sent to the device corresponding to the to-be-connected physical address, and the to-be-connected physical address is bound to one of the IP addresses.
Specifically, the first device may identify whether the IP address is bound according to the identifier of the IP address; for example, after the first device binds the IP address and the to-be-connected physical address, the bound identifier is added before the IP address, and in addition, the first device may also determine whether there is an IP address having a mapping relationship with the to-be-connected address according to a mapping relationship table between the IP address and the to-be-connected physical address.
Optionally, the first device may obtain an IP address mapping table, where the IP address mapping table includes a mapping relationship between an IP address and a physical address; if the IP address corresponding to the physical address to be connected exists in the IP address mapping table, the first device determines that the bound IP address exists; otherwise, the first device determines that there is no bound IP address.
The IP address mapping table is a relationship table for describing a mapping relationship between IP addresses and physical addresses, and when the first device sends an IP address to another device, the mapping relationship between the sent IP address and the physical address of the device may be updated in the mapping table, that is, the IP address mapping table stores which IP addresses are sent by the first device and which devices the IP addresses are sent to respectively. The first device may call an IP address mapping table stored in the device, and then further determine whether there is an IP address having a mapping relationship with the to-be-connected physical address of the second device, and if so, the first device considers that the to-be-connected physical address is bound with one of the IP addresses, and there is a bound IP address; if not, the first device considers that the physical address to be connected and the IP address are not bound, and the bound IP address does not exist.
S202, if the bound IP address exists, the first device determines the bound IP address as a target IP address.
If the first device determines that the bound IP address exists, the first device may consider that the communication connection has been performed with the second device, and may determine the IP address physically bound to the to-be-connected device of the second device as the target IP address of the second device without regenerating an IP address.
S203, if the bound IP address does not exist, the first device determines a free IP address from the preset address pool as a target IP address.
If the first device determines that the bound IP address does not exist, the first device may consider that the IP address has not been sent to the second device, and then determine a free IP address from the preset address pool as the target IP address.
The preset IP address pool is an IP address that has been generated in the first device. The preset IP address pool can be an IP address list, and the first device can select the next IP address of the last bound IP address according to the storage sequence of the IP addresses in the list; in addition, the first device may also add a bound identifier to a corresponding location of the bound IP address, and then randomly select an IP address that does not include the bound identifier as the IP address, where the method for determining the target IP address is not limited herein.
According to the parameter configuration method, when the first device determines the IP address of the second device, the bound address is judged to exist or not, the IP address bound with the second device can be determined as the target IP address, the operation of re-acquiring the IP address is reduced, and the IP address determination process is simpler.
Fig. 4 is a schematic flow chart of a parameter configuration method in another embodiment, where this embodiment relates to a manner in which a first device determines a target IP address, and on the basis of the foregoing embodiment, as shown in fig. 4, S203 includes:
s301, the first device determines whether a free IP address exists in a preset address pool.
The first device may determine whether there is a free IP address in the preset address pool when determining the target IP address from the preset address pool, for example, if the bound IP address in the first preset pool has a bound identifier, the first device may determine whether there is an IP address that does not include the identifier, and if so, it may determine that there is a free IP address in the preset address pool; if the first device deletes the bound IP address in the preset address pool, the first device may query whether an IP address exists in the preset address pool, and if so, determine that the IP address is a free IP address.
S302, if yes, the first device determines an idle IP address in a preset address pool as a target IP address.
If the first device determines that a free IP address exists in the preset address pool, the IP address may be determined as the target IP address.
And S303, if not, the first device selects a non-idle IP address from the preset address pool for unbinding, and determines the unbound non-idle IP address as a target IP address.
If there is no idle IP address in the preset address pool, the first device may select a non-idle IP address from the preset address pool. Specifically, the first device may select according to the sending time of the IP address, and may unbind the IP address bound earliest; in addition, the first device may also select according to the location of the device bound to the IP address, and the selection manner of the non-idle IP address is not limited herein.
Optionally, when the first device selects a non-idle IP address for unbinding, the first device may select the non-idle IP address according to a drop duration of the IP address. For example, the first device determines the offline duration of each corresponding device according to the connection offline time and the current time of the device corresponding to each non-idle IP address, then obtains the target physical address corresponding to the device with the longest offline duration, and removes the mapping relationship between the target physical address and the corresponding non-idle IP address in the IP address mapping table.
Further, the first device may unbind the selected non-idle IP address from the physical address of the previously bound device, for example, the bound identifier of the IP address may be deleted, or the mapping relationship between the IP address and the physical address may be deleted in the IP address mapping table.
After unbinding the non-idle IP address, the first device may determine the IP address as the target IP address. Further, a mapping relationship between a target IP address and a to-be-connected physical address of the second device may be established in an IP address mapping table, so that the second device and the first device may be connected based on the target IP address.
According to the parameter configuration method, when determining an idle IP address, the first device may first determine whether the idle IP address exists in the preset address pool, and obtain the available IP address by unbinding the used IP address when the idle IP address does not exist, so that whether the IP address in the preset address pool is idle or not, the available IP address can be determined to establish the connection between the first device and the second device, and the parameter configuration process is more stable.
Fig. 5 provides a parameter configuration method applied to the second device in fig. 1, where as shown in fig. 5, the method includes:
s401, the second equipment sends a broadcast message, and the broadcast message carries the physical address to be connected of the second equipment.
The second device may perform a power-on self-test after power-on, and then send a broadcast message to the outside after determining whether the establishment of the physical connection with the other device is successful. The definition and the sending manner of the broadcast message are similar to those described in the corresponding embodiment of fig. 2, and are not limited herein.
S402, the second device receives the target network protocol IP address returned by the first device according to the physical address to be connected.
After the first device receives the broadcast message and determines the target IP address of the second device according to the physical address to be connected in the broadcast message, the target IP address is sent to the second device, so that the second device can receive the target IP address.
S403, the second device establishes connection between the second device and the first device based on the target IP address, and receives the service configuration parameter sent by the first device based on the connection.
The second device may establish a connection between the second device and the first device based on the target IP address, and may receive the service configuration parameters sent by the first device based on the connection. The specific definition of the service configuration parameters is similar to that described in the embodiment corresponding to fig. 2, and is not limited herein.
In addition, when the physical address to be connected of the second device is updated, the second device may transmit an update broadcast message; the updated broadcast message carries the updated physical address of the second device, so that the first device determines a target IP address for the updated physical address again after receiving the updated physical address, or reestablishes the mapping relationship between the updated physical address and the current IP address of the second device.
Further, the second device establishes a connection between the second device and the first device based on the target IP address, and may send a parameter configuration response message to the first device after receiving the service configuration parameter sent by the first device based on the connection. The configuration response message is used to inform the first device that the service configuration parameter has been successfully received.
According to the parameter configuration method, the second equipment sends a broadcast message, and the broadcast message carries the physical address to be connected of the second equipment; then receiving a target network protocol IP address returned by the first equipment according to the physical address to be connected; and establishing the connection between the second device and the first device based on the target IP address, and receiving the service configuration parameters sent by the first device based on the connection. The second equipment sends the broadcast message, so that the first equipment can determine a target IP address based on the physical address to be connected of the second equipment; after the second device receives the target IP address, the second device can be connected with the first device based on the target IP address, so that the service configuration parameters sent by the first device can be directly received without manual configuration of workers, and the service parameter configuration efficiency of the device is improved.
Fig. 6 is a signaling interaction diagram of a parameter configuration method in an embodiment, as shown in fig. 7, the method includes:
s501, the second equipment sends a broadcast message, and the broadcast message carries a physical address to be connected of the second equipment;
s502, the first equipment receives a broadcast message sent by the second equipment;
s503, the first equipment acquires an IP address mapping table;
s504, the first equipment determines whether an IP address corresponding to the physical address to be connected exists in the IP address mapping table; if yes, executing S505, otherwise, executing S506;
s505, the first device determines the bound IP address as a target IP address, and then executes S513;
s506, the first equipment determines whether an idle IP address exists in a preset address pool or not, and if yes, S507 is executed; if not, executing S508;
s507, the first equipment determines an idle IP address in a preset address pool as a target IP address, and then S513 is executed;
s508, the first equipment determines the disconnection duration of each corresponding equipment according to the connection disconnection time and the current time of each non-idle IP address corresponding equipment;
s509, the first device obtains a target physical address corresponding to the device with the longest offline duration;
s510, the first equipment removes the mapping relation between the target physical address and the corresponding non-idle IP address in an IP address mapping table;
s511, the first device determines the unbound non-idle IP address as a target IP address;
s512, establishing a mapping relation between the physical address to be connected and the target IP address in the IP address mapping table;
s513, sending the target IP address to the second device,
s514, the second equipment receives a target network protocol IP address returned by the first equipment according to the physical address to be connected;
s515, the second device establishes connection between the second device and the first device based on the target IP address;
s516, the first equipment sends service configuration parameters to the second equipment based on connection;
s517, the second device receives the service configuration parameter sent by the first device.
The implementation principle and technical effect of the parameter configuration method are similar to those of the embodiments in fig. 2 to 5, and are not described herein again.
It should be understood that although the various steps in the flow charts of fig. 2-6 are shown in order as indicated by the arrows, the steps are not necessarily performed in order as indicated by the arrows. The steps are not performed in the exact order shown and described, and may be performed in other orders, unless explicitly stated otherwise. Moreover, at least some of the steps in fig. 2-6 may include multiple sub-steps or multiple stages that are not necessarily performed at the same time, but may be performed at different times, and the order of performance of the sub-steps or stages is not necessarily sequential, but may be performed in turn or alternating with other steps or at least some of the sub-steps or stages of other steps.
In one embodiment, as shown in fig. 7, there is provided a parameter configuration apparatus, including: a receiving module 11, a determining module 12 and a sending module 13, wherein:
the receiving module 11 is configured to receive a broadcast message sent by the second device, where the broadcast message carries a physical address to be connected of the second device;
the determining module 12 is configured to determine a target network protocol IP address based on the physical address to be connected, and send the target IP address to the second device, where the target IP address is used to establish a connection between the first device and the second device;
and a sending module 13, configured to send the service configuration parameter to the second device based on the connection.
The parameter configuration device provided in the embodiment of the present application can implement the method embodiments, and the implementation principle and the technical effect are similar, which are not described herein again.
In an embodiment, as shown in fig. 8, on the basis of the above embodiment, the determining module 12 includes:
a first determining unit 121 configured to determine whether there is an IP address bound to a physical address to be connected;
a second determining unit 122, configured to determine, when there is a bound IP address, the bound IP address as a target IP address;
a third determining unit 123, configured to determine a free IP address from the preset address pool as the target IP address when there is no bound IP address.
In an embodiment, on the basis of the foregoing embodiment, the first determining unit 121 is specifically configured to: acquiring an IP address mapping table, wherein the IP address mapping table comprises a mapping relation between an IP address and a physical address; when an IP address corresponding to the physical address to be connected exists in the IP address mapping table, determining that the bound IP address exists; otherwise, it is determined that there is no bound IP address.
In an embodiment, as shown in fig. 9, on the basis of the above embodiment, the determining module 12 further includes a establishing unit 124 configured to: and establishing a mapping relation between the physical address to be connected and the target IP address in the IP address mapping table.
In an embodiment, on the basis of the foregoing embodiment, the third determining unit 123 is specifically configured to: determining whether a preset address pool stores idle IP addresses or not; if yes, determining an idle IP address in a preset address pool as a target IP address; if not, selecting a non-idle IP address from the preset address pool for unbinding, and determining the unbound non-idle IP address as a target IP address.
In an embodiment, on the basis of the foregoing embodiment, the third determining unit 123 is specifically configured to: determining the disconnection duration of each corresponding device according to the connection disconnection time and the current time of each non-idle IP address corresponding device; acquiring a target physical address corresponding to equipment with the longest offline duration; in the IP address mapping table, the mapping relation between the target physical address and the corresponding non-idle IP address is released.
In an embodiment, on the basis of the foregoing embodiment, the foregoing sending module 13 is further configured to: and when the service configuration parameters are updated, the updated service configuration parameters are sent to the second equipment based on the connection.
The parameter configuration device provided in the embodiment of the present application can implement the method embodiments, and the implementation principle and the technical effect are similar, which are not described herein again.
In one embodiment, as shown in fig. 10, there is provided a parameter configuration apparatus, including: a broadcast module 21, a return module 22 and a connection module 23, wherein:
the broadcast module 21 is configured to send a broadcast message, where the broadcast message carries a physical address to be connected of the second device;
the return module 22 is used for receiving a target network protocol IP address returned by the first equipment according to the physical address to be connected;
and the connection module 23 establishes a connection between the second device and the first device based on the target IP address, and receives the service configuration parameter sent by the first device based on the connection.
In an embodiment, on the basis of the above embodiment, the broadcast module 21 is further configured to: when the physical address to be connected of the second equipment is updated, sending an updating broadcast message; and the updated broadcast message carries the updated physical address of the second equipment.
In one embodiment, as shown in fig. 11, the apparatus further includes a response module 24, configured to send a parameter configuration response message to the first device.
The parameter configuration device provided in the embodiment of the present application can implement the method embodiments, and the implementation principle and the technical effect are similar, which are not described herein again.
For specific limitations of the parameter configuration device, reference may be made to the above limitations of the parameter configuration method, which is not described herein again. The modules in the parameter configuration device can be wholly or partially implemented by software, hardware and a combination thereof. The modules can be embedded in a hardware form or independent from a processor in the computer device, and can also be stored in a memory in the computer device in a software form, so that the processor can call and execute operations corresponding to the modules.
In one embodiment, a communication device is provided, the internal structure of which may be as shown in fig. 12. The communication device includes a processor, a memory, a network interface, and a database connected by a system bus. Wherein the processor of the communication device is configured to provide computing and control capabilities. The memory of the communication device comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, a computer program, and a database. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The database of the communication device is used for storing parameter configuration data. The network interface of the communication device is used for connecting and communicating with an external terminal through a network. The computer program is executed by a processor to implement a parameter configuration method.
Those skilled in the art will appreciate that the configuration shown in fig. 12 is a block diagram of only a portion of the configuration associated with the present application and does not constitute a limitation on the communication device to which the present application applies, and that a particular communication device may include more or less components than those shown, or combine certain components, or have a different arrangement of components.
In one embodiment, a communication device is provided, comprising a memory and a processor, the memory having a computer program stored therein, the processor implementing the following steps when executing the computer program:
receiving a broadcast message sent by second equipment, wherein the broadcast message carries a physical address to be connected of the second equipment;
determining a target network protocol (IP) address based on the physical address to be connected, and sending the target IP address to the second equipment, wherein the target IP address is used for establishing the connection between the first equipment and the second equipment;
and sending the service configuration parameters to the second equipment based on the connection.
In one embodiment, the processor, when executing the computer program, further performs the steps of: determining whether an IP address bound with a physical address to be connected exists; if the bound IP address exists, determining the bound IP address as a target IP address; and if the bound IP address does not exist, determining a free IP address from the preset address pool as the target IP address.
In one embodiment, the processor, when executing the computer program, further performs the steps of: acquiring an IP address mapping table, wherein the IP address mapping table comprises a mapping relation between an IP address and a physical address; if the IP address corresponding to the physical address to be connected exists in the IP address mapping table, determining that the bound IP address exists; otherwise, it is determined that there is no bound IP address.
In one embodiment, the processor, when executing the computer program, further performs the steps of: and establishing a mapping relation between the physical address to be connected and the target IP address in the IP address mapping table.
In one embodiment, the processor, when executing the computer program, further performs the steps of: determining whether a preset address pool stores idle IP addresses or not; if yes, determining an idle IP address in a preset address pool as a target IP address; if not, selecting a non-idle IP address from the preset address pool for unbinding, and determining the unbound non-idle IP address as a target IP address.
In one embodiment, the processor, when executing the computer program, further performs the steps of: determining the disconnection duration of each corresponding device according to the connection disconnection time and the current time of each non-idle IP address corresponding device; acquiring a target physical address corresponding to equipment with the longest offline duration; in the IP address mapping table, the mapping relation between the target physical address and the corresponding non-idle IP address is released.
In one embodiment, the processor, when executing the computer program, further performs the steps of: when the service configuration parameter is updated, the updated service configuration parameter is sent to the second device based on the connection.
In one embodiment, the processor, when executing the computer program, further performs the steps of: sending a broadcast message, wherein the broadcast message carries the physical address to be connected of the second equipment; receiving a target network protocol IP address returned by the first equipment according to the physical address to be connected; and establishing the connection between the second equipment and the first equipment based on the target IP address, and receiving the service configuration parameters sent by the first equipment based on the connection.
In one embodiment, the processor, when executing the computer program, further performs the steps of: when the physical address to be connected is updated, sending an updating broadcast message; and the updated broadcast message carries the updated physical address of the second equipment.
In one embodiment, the processor, when executing the computer program, further performs the steps of: and sending a parameter configuration response message to the first equipment.
The communication device provided in this embodiment has similar implementation principle and technical effect to those of the above method embodiments, and is not described herein again.
In one embodiment, a computer-readable storage medium is provided, having a computer program stored thereon, which when executed by a processor, performs the steps of:
receiving a broadcast message sent by second equipment, wherein the broadcast message carries a physical address to be connected of the second equipment;
determining a target network protocol (IP) address based on the physical address to be connected, and sending the target IP address to the second equipment, wherein the target IP address is used for establishing the connection between the first equipment and the second equipment;
and sending the service configuration parameters to the second equipment based on the connection.
In one embodiment, the computer program when executed by the processor further performs the steps of: determining whether an IP address bound with a physical address to be connected exists; if the bound IP address exists, determining the bound IP address as a target IP address; and if the bound IP address does not exist, determining a free IP address from the preset address pool as the target IP address.
In one embodiment, the computer program when executed by the processor further performs the steps of: acquiring an IP address mapping table, wherein the IP address mapping table comprises a mapping relation between an IP address and a physical address; if the IP address corresponding to the physical address to be connected exists in the IP address mapping table, determining that the bound IP address exists; otherwise, it is determined that there is no bound IP address.
In one embodiment, the computer program when executed by the processor further performs the steps of: and establishing a mapping relation between the physical address to be connected and the target IP address in the IP address mapping table.
In one embodiment, the computer program when executed by the processor further performs the steps of: determining whether a preset address pool stores idle IP addresses or not; if yes, determining an idle IP address in a preset address pool as a target IP address; if not, selecting a non-idle IP address from the preset address pool for unbinding, and determining the unbound non-idle IP address as a target IP address.
In one embodiment, the computer program when executed by the processor further performs the steps of: determining the disconnection duration of each corresponding device according to the connection disconnection time and the current time of each non-idle IP address corresponding device; acquiring a target physical address corresponding to equipment with the longest offline duration; in the IP address mapping table, the mapping relation between the target physical address and the corresponding non-idle IP address is released.
In one embodiment, the computer program when executed by the processor further performs the steps of: when the service configuration parameter is updated, the updated service configuration parameter is sent to the second device based on the connection.
In one embodiment, the computer program when executed by the processor further performs the steps of: sending a broadcast message, wherein the broadcast message carries the physical address to be connected of the second equipment; receiving a target network protocol IP address returned by the first equipment according to the physical address to be connected; and establishing the connection between the second equipment and the first equipment based on the target IP address, and receiving the service configuration parameters sent by the first equipment based on the connection.
In one embodiment, the computer program when executed by the processor further performs the steps of: when the physical address to be connected is updated, sending an updating broadcast message; and the updated broadcast message carries the updated physical address of the second equipment.
In one embodiment, the computer program when executed by the processor further performs the steps of: and sending a parameter configuration response message to the first equipment.
The implementation principle and technical effect of the computer-readable storage medium provided by this embodiment are similar to those of the above-described method embodiment, and are not described herein again.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, storage, database, or other medium used in the embodiments provided herein may include non-volatile and/or volatile memory, among others. Non-volatile memory can include read-only memory (ROM), Programmable ROM (PROM), Electrically Programmable ROM (EPROM), Electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), Dynamic RAM (DRAM), Synchronous DRAM (SDRAM), Double Data Rate SDRAM (DDRSDRAM), Enhanced SDRAM (ESDRAM), Synchronous Link DRAM (SLDRAM), Rambus Direct RAM (RDRAM), direct bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (14)
1. A method of parameter configuration, the method comprising:
a first device receives a broadcast message sent by a second device, wherein the broadcast message carries a physical address to be connected of the second device;
the first equipment determines a target network protocol (IP) address based on the physical address to be connected and sends the target IP address to the second equipment, wherein the target IP address is used for establishing the connection between the first equipment and the second equipment;
and the first equipment sends service configuration parameters to the second equipment based on the connection.
2. The parameter configuration method according to claim 1, wherein the determining, by the first device, a target network protocol IP address based on the physical address to be connected comprises:
the first equipment determines whether an IP address bound with the physical address to be connected exists or not;
if the bound IP address exists, the first device determines the bound IP address as the target IP address;
and if the bound IP address does not exist, the first device determines a free IP address from a preset address pool as the target IP address.
3. The parameter configuration method according to claim 2, wherein the determining, by the first device, whether an IP address bound to the physical address to be connected exists comprises:
the first equipment acquires an IP address mapping table, wherein the IP address mapping table comprises a mapping relation between an IP address and a physical address;
if the IP address corresponding to the physical address to be connected exists in the IP address mapping table, the first device determines that the bound IP address exists;
otherwise, the first device determines that the bound IP address does not exist.
4. The parameter configuration method according to claim 3, wherein after the first device determines a free IP address from a preset address pool as the target IP address, the method further comprises:
and establishing a mapping relation between the physical address to be connected and the target IP address in the IP address mapping table.
5. The parameter configuration method according to claim 3 or 4, wherein the determining, by the first device, a free IP address from a preset address pool as the target IP address comprises:
the first equipment determines whether an idle IP address exists in the preset address pool or not;
if so, the first device determines an idle IP address in the preset address pool as the target IP address;
if not, the first device selects a non-idle IP address from the preset address pool for unbinding, and determines the unbound non-idle IP address as the target IP address.
6. The parameter configuration method according to claim 5, wherein the first device unbundles one non-idle IP address selected from the preset address pool, and the method comprises:
the first equipment determines the disconnection duration of each corresponding equipment according to the connection disconnection time and the current time of each equipment corresponding to the non-idle IP address;
the first equipment acquires a target physical address corresponding to the equipment with the longest offline duration;
and the first equipment removes the mapping relation between the target physical address and the corresponding non-idle IP address in the IP address mapping table.
7. The parameter configuration method according to claim 1, wherein after the first device sends the service configuration parameter to the second device based on the connection, the method further comprises:
and when the service configuration parameters of the first equipment are updated, the updated service configuration parameters are sent to the second equipment based on the connection.
8. A method of parameter configuration, the method comprising:
a second device sends a broadcast message, wherein the broadcast message carries a physical address to be connected of the second device;
the second equipment receives a target network protocol IP address returned by the first equipment according to the physical address to be connected;
and the second equipment establishes the connection between the second equipment and the first equipment based on the target IP address, and receives the service configuration parameters sent by the first equipment based on the connection.
9. The method of claim 8, further comprising:
when the physical address to be connected of the second equipment is updated, sending an updating broadcast message; and the updated broadcast message carries the updated physical address of the second device.
10. The parameter configuration method according to claim 8 or 9, wherein after the second device establishes a connection between the second device and the first device based on the target IP address and receives the service configuration parameter sent by the first device based on the connection, the method further comprises:
and the second equipment sends a parameter configuration response message to the first equipment.
11. An apparatus for parameter configuration, the apparatus comprising:
the receiving module is used for receiving a broadcast message sent by second equipment, wherein the broadcast message carries a physical address to be connected of the second equipment;
a determining module, configured to determine a target network protocol IP address based on the physical address to be connected, and send the target IP address to the second device, where the target IP address is used to establish a connection between the first device and the second device;
a sending module, configured to send a service configuration parameter to the second device based on the connection.
12. An apparatus for parameter configuration, the apparatus comprising:
the broadcast module is used for sending a broadcast message, and the broadcast message carries the physical address to be connected of the second equipment;
the return module is used for receiving a target network protocol IP address returned by the first equipment according to the physical address to be connected;
and the connection module is used for establishing the connection between the second equipment and the first equipment based on the target IP address and receiving the service configuration parameters sent by the first equipment based on the connection.
13. A communication device comprising a memory and a processor, the memory storing a computer program, characterized in that the processor implements the steps of the parameter configuration method of any of claims 1 to 10 when executing the computer program.
14. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the parameter configuration method of any one of claims 1 to 10.
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