CN112804102A - Equipment binding method and device and terminal - Google Patents
Equipment binding method and device and terminal Download PDFInfo
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- CN112804102A CN112804102A CN202110037687.6A CN202110037687A CN112804102A CN 112804102 A CN112804102 A CN 112804102A CN 202110037687 A CN202110037687 A CN 202110037687A CN 112804102 A CN112804102 A CN 112804102A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/12—Discovery or management of network topologies
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
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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 embodiment of the disclosure provides a device binding method, a device and a terminal, and determines a target network port in a local area network where a first terminal is currently located; transmitting broadcast data through a local area network; receiving equipment binding data sent by a second terminal through a target network port, wherein the equipment binding data is used for requesting to bind a first terminal and the second terminal; and controlling the first terminal to be bound with the second terminal according to the equipment binding data. In addition, the target network port automatically receives the equipment binding data, binding can be completed without manually setting related attributes, and equipment binding efficiency can be improved.
Description
Technical Field
The embodiment of the disclosure relates to the technical field of internet of things, in particular to a device binding method, a device and a terminal.
Background
Along with the continuous development of the internet of things technology, the sensor technology and the internet technology are combined, the internet of everything is interconnected, the experience of intelligent life is realized, people have more and more demands on intelligent detection and intelligent identification, and in the scene, the intelligent terminal and the internet of things equipment are bound to realize the data interaction of the terminal equipment and the internet of things equipment.
At present, when internet of things equipment is bound, related attributes of two equipment to be bound are usually set manually, then related data of the two equipment to be bound are transmitted through a fixed network port, and when the related data of the two equipment to be bound meet certain requirements, the binding of the two equipment can be realized. However, the above method needs to designate a fixed network port to transmit the binding data, and when the port is occupied, the binding fails, so that the success rate of binding the device is low, and the binding efficiency is low because the related attributes of the device to be bound are manually set.
Disclosure of Invention
The embodiment of the disclosure provides a device binding method, a device and a terminal, which are used for solving the technical problems of low device binding success rate and low device binding efficiency in the prior art.
In a first aspect, an embodiment of the present disclosure provides an apparatus binding method, applied to a first terminal, where the method includes:
determining a target network port in a local area network where a first terminal is located currently;
sending broadcast data through a local area network, wherein the broadcast data comprises port information of a target network port;
receiving equipment binding data sent by a second terminal through a target network port, wherein the equipment binding data is used for requesting to bind a first terminal and the second terminal;
and controlling the first terminal to be bound with the second terminal according to the equipment binding data.
In a second aspect, an embodiment of the present disclosure provides an apparatus binding method, applied to a second terminal, where the method includes:
receiving broadcast data sent by a first terminal through a local area network where a second terminal is located currently, wherein the broadcast data comprises port information of a target network port;
and sending equipment binding data to the first terminal through the target network port according to the broadcast data, wherein the equipment binding data is used for requesting to bind the first terminal and the second terminal.
In a third aspect, an embodiment of the present disclosure provides an apparatus for device binding, which is applied to a first terminal, and the apparatus for device binding includes:
the determining module is used for determining a target network port in a local area network where the first terminal is located currently;
the system comprises a sending module, a receiving module and a sending module, wherein the sending module is used for sending broadcast data through a local area network, and the broadcast data comprises port information of a target network port;
the receiving module is used for receiving equipment binding data sent by the second terminal through the target network port, and the equipment binding data is used for requesting to bind the first terminal and the second terminal;
and the processing module is used for controlling the first terminal to be bound with the second terminal according to the equipment binding data.
In a fourth aspect, an embodiment of the present disclosure provides an apparatus for binding a device, which is applied to a second terminal, and the apparatus for binding a device includes:
the receiving module is used for receiving broadcast data sent by the first terminal through a local area network where the second terminal is located currently, wherein the broadcast data comprises port information of a target network port;
and the sending module is used for sending equipment binding data to the first terminal through the target network port according to the broadcast data, wherein the equipment binding data is used for requesting to bind the first terminal and the second terminal.
In a fifth aspect, an embodiment of the present disclosure provides a terminal, including: a memory and a processor;
the memory is used for storing program instructions;
the processor is adapted to invoke program instructions in the memory to perform a method according to the first or second aspect.
In a sixth aspect, embodiments of the present disclosure provide a computer-readable storage medium having a computer program stored thereon;
the computer program, when executed, implements a method as described in the first or second aspect.
In a seventh aspect, embodiments of the present disclosure provide a computer program product, which when executed by a processor implements the method according to the first aspect or the second aspect.
The disclosure provides a device binding method, a device and a terminal, which determine a target network port in a local area network where a first terminal is currently located; transmitting broadcast data through a local area network; receiving equipment binding data sent by a second terminal through a target network port, wherein the equipment binding data is used for requesting to bind a first terminal and the second terminal; and controlling the first terminal to be bound with the second terminal according to the equipment binding data. In addition, the target network port automatically receives the equipment binding data, binding can be completed without manually setting related attributes, and equipment binding efficiency can be improved.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
Fig. 1 is a diagram illustrating a scenario of a device binding method according to an embodiment of the present disclosure;
fig. 2 is a flowchart illustrating a device binding method according to an embodiment of the present disclosure;
fig. 3 is a schematic data format diagram of broadcast data according to an embodiment of the disclosure;
fig. 4 is a flowchart illustrating a device binding method according to another embodiment of the disclosure;
fig. 5 is a flowchart illustrating a device binding method according to another embodiment of the disclosure;
fig. 6 is a schematic data format diagram of first data according to an embodiment of the disclosure;
fig. 7 is a schematic structural diagram of a device binding apparatus according to an embodiment of the present disclosure;
fig. 8 is a schematic structural diagram of a device binding apparatus according to another embodiment of the present disclosure;
fig. 9 is a schematic structural diagram of a terminal according to an embodiment of the present disclosure.
With the foregoing drawings in mind, certain embodiments of the disclosure have been shown and described in more detail below. These drawings and written description are not intended to limit the scope of the disclosed concepts in any way, but rather to illustrate the concepts of the disclosure to those skilled in the art by reference to specific embodiments.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
Along with the development of computer and network technology, the network of the times of everything interconnection brings convenience to everybody, through combining sensor technology and internet technology, has realized everything interconnection, and the experience of intelligent life, people are to intellectual detection system, and intelligent identification's demand is also more and more, in above-mentioned scene, all need bind intelligent terminal and thing networking device to realize the data interaction of terminal equipment and thing networking device. For example, in an intelligent detection scene, a network camera and an intelligent terminal device are often bound, then the network camera is used to capture an image to be detected, and the captured image is sent to the intelligent terminal, so as to detect image data through the intelligent terminal.
At present, when two pieces of internet-of-things equipment are bound, the related attributes of the two pieces of equipment to be bound are usually set manually, then the related data of the two pieces of equipment to be bound are transmitted through a fixed network port, and when the related data of the two pieces of equipment to be bound meet certain requirements, the binding of the two pieces of equipment to be bound can be realized. However, the above method needs to designate a fixed network port to transmit the binding data, when the port is occupied, a situation of binding failure may occur, and the binding efficiency may be low due to the manual setting of the relevant properties of the device to be bound.
In view of this, the present disclosure provides a device binding method, an apparatus, and a terminal, in a first terminal portion, a target network port in a local area network is automatically searched, port information of the target network port is broadcast and sent in the local area network, and device binding request data sent by a second terminal is received through the target network port, so as to control binding between the first terminal and the second terminal according to the device binding request data. In addition, the target network port automatically receives the equipment binding data, binding can be completed without manually setting related attributes, and equipment binding efficiency can be improved.
Fig. 1 is a diagram illustrating a scenario of a device binding method according to an embodiment of the present disclosure. As shown in fig. 1, the scenario includes: a first terminal 101 and a second terminal 102.
In the embodiment of the present disclosure, the first terminal 101 may be any type of terminal, for example, a user equipment for machine type communication. The first terminal 101 may also be referred to as a User Equipment (UE), a Mobile Station (MS), a mobile terminal (mobile terminal), a terminal (terminal), and the like, for example, the terminal may be a desktop computer, a notebook computer, a Personal Digital Assistant (PDA), a smart phone, a tablet computer, and the like. In the embodiment of the present disclosure, a first terminal is illustrated by taking a smart phone as an example.
The second terminal 102 may be any type of internet of things device, such as a smart home, a smart home appliance, a smart wearable device, a network camera, and the like. The second terminal 102 in the embodiment of the present disclosure is illustrated by taking a network camera as an example.
It should be noted that in the embodiment of the present disclosure, the number of the first terminal 101 and the number of the second terminal 102 may be multiple, and the embodiment of the present disclosure takes the number of the first terminal 101 and the number of the second terminal 102 as an example.
In practical application, the first terminal 101 and the second terminal 102 are in the same local area network, and after the first terminal 101 determines a target network port in the local area network, broadcast data is sent in the local area network, where the broadcast data includes port information of the target network port.
After receiving the broadcast data, the second terminal 102 determines port information of the target network port according to the broadcast data, and then determines a target network port corresponding to the port information according to the port information, so as to send the device binding data to the first terminal 101 through the target network port. Wherein the device binding data comprises identity information of the second terminal 102.
Further, after receiving the device binding data, the first terminal 101 verifies the identity information of the second terminal 102, and when the identity information is verified, the first terminal 101 and the second terminal 102 are controlled to bind.
It should be noted that the solutions provided by the embodiments of the present disclosure may be applied to various scenarios, and the application scenarios are not specifically limited by the present disclosure. For example, in a car booking scene, in order to ensure the security in the car booking service, a camera device is often installed in the car booking to collect in-car information, and therefore, a terminal device such as a mobile phone of a car booking driver or a mobile phone of a manager needs to be bound with the camera device.
Taking the first terminal 101 as a mobile phone of a car booking driver and the second terminal 102 as a camera device on the car booking, first, the camera device and the mobile phone are connected to the same lan, wherein the lan may be a lan established by camera shooting, a lan established by the mobile phone, or a lan established by other devices, such as a routing device.
Further, the mobile phone is controlled to enter a to-be-bound state, and it should be noted that, in an optional scheme, when the mobile phone or the camera device is connected to the same local area network, the mobile phone or the camera device automatically enters the to-be-bound state; in another alternative, the to-be-bound state may be entered in response to an indication to enter the bound state. For example, for a mobile phone, a user can make the mobile phone enter a to-be-bound state by operating corresponding application software in the mobile phone; for the camera device, a user can make the camera device enter a to-be-bound state by operating a button on the camera device so as to complete the binding of the camera device and the camera device. The binding process between the mobile phone and the camera device can refer to the scheme disclosed herein, and is not described herein again.
The following describes technical solutions of embodiments of the present disclosure and how to solve the above technical problems in detail with specific embodiments. The following several specific embodiments may be combined with each other, and details of the same or similar concepts or processes may not be repeated in some embodiments. Embodiments of the present disclosure will be described below with reference to the accompanying drawings.
Fig. 2 is a flowchart illustrating a device binding method according to an embodiment of the present disclosure. The execution main body of the embodiment of the present disclosure may be the first terminal described above. As shown in fig. 2, the method of the embodiment of the present disclosure includes the following steps:
s201, determining a target network port in the local area network where the first terminal is located currently.
It should be noted that the target network port may be a port in a Transmission Control Protocol/Internet Protocol (TCP) or an Internet Protocol (IP). In practical applications, determining a target network port in a local area network where the first terminal is currently located may include the following steps:
in one possible implementation, an unoccupied network port in the local area network is determined as a target network port.
Specifically, all unoccupied network ports in the local area network are searched, and one network port is randomly determined to be the target network port from the unoccupied network ports. According to the scheme, all the ports in the local area network are searched, the situation that the target network port cannot be obtained due to high port occupancy rate in the local area network can be avoided, the success rate of obtaining the target network port is improved, and the success rate of binding the equipment is finally improved.
In another possible implementation manner, the first terminal of the terminal device may determine the target network port from a part of network ports preset in the local area network.
In practical application, because the number of network ports in the local area network is large, the time consumption and the long efficiency are low when the target network port is determined from all the network ports, and therefore the target network port can be determined from only part of the network ports.
Specifically, an initial value of the search port number is acquired. The initial value of the port number is searched for determining the preset partial network port. Taking a network port as a port in a TCP/IP protocol as an example, the range of the port number is 0 to 65535, and by setting an initial value of the search port number, for example, the initial value is 5000, the preset part of network ports are network ports with port numbers of 5000 to 65535.
It should be noted that, for the initial value of the search port number, the embodiment of the present disclosure is not specifically limited, on one hand, the initial value of the search port number may be a fixed value, for example, 5000; on the other hand, the network port can also be determined according to the occupancy rate of the network port in the local area network, for example, if the occupancy rate is greater than the preset value, and at this time, the probability of finding an unoccupied network port is low, the success rate obtained by the target network port can be improved by enlarging the search range, that is, reducing the initial value of the search port number, and finally the equipment binding success rate is improved; if the occupancy rate is smaller than the preset value, the probability of finding an unoccupied network port is higher, the efficiency obtained by the target network port can be improved by narrowing the search range, namely increasing the initial value of the search port number, and finally the equipment binding efficiency is improved;
further, whether the network port corresponding to the search port number is occupied is determined. For a specific scheme for determining whether a network port is occupied, reference may be made to a scheme in the prior art, and embodiments of the present disclosure are not specifically limited.
And if the network port number is not occupied, determining that the network port corresponding to the searched network port number is the target network port.
And if the network port number is occupied, accumulating the preset numerical value of the searching port number, and determining whether the network port corresponding to the searching port number is occupied again. For the accumulated preset value, the embodiment of the disclosure is not particularly limited, for example, the preset value may be a fixed value, and for example, the preset value may be 1000.
The following describes the above scheme by taking an example in which the initial value of the search port number is 5000 and the accumulated preset value is 1000.
Inquiring whether the network port with the port number of 5000 is occupied, and if not, determining the network port with the port number of 5000 as a target network port; if the network port with the port number of 5000 is occupied currently, accumulating the values of the search port numbers by 1000, and then determining whether the network port corresponding to the accumulated search port numbers is occupied according to the accumulated search port numbers, namely whether the port with the search port number of 6000 is occupied; if the network port is not occupied, the network port with the port number of 6000 is determined as the target network port, and if the network port is occupied, the searching is repeated according to the mode until the unoccupied network port is searched.
In some scenarios, for example, the occupancy rate of network ports in the local area network is high, a situation that a target network port cannot be searched even though traversing a preset part of network ports according to a mode of accumulating a preset value occurs, so that the device cannot be bound. When this occurs, the target network port may be determined in the following manner.
In one aspect, the target network port may be determined from other network ports not included in the preset partial network port.
Specifically, the initial value of the search port number is subtracted by a first preset value, and for the size of the first preset value, the embodiment of the present disclosure is not particularly limited, and for example, the first preset value may be 800.
Taking the initial value of the search port number as 5000 as an example, when the target network port is not searched in the preset part of network ports, the value of the search port number is subtracted by a first preset value, and whether the port corresponding to the subtracted port number is occupied is determined, that is, whether the network port with the port number of 4200 is occupied is determined, if not, the network port with the port number of 4200 is determined as the target network port, and if occupied, the ports are sequentially subtracted according to the above manner until the unoccupied network port is determined.
On the other hand, the size of the preset value can be reduced, and in the preset part of network ports, according to the reduced size of the preset value, unoccupied network ports are searched again.
Still taking the initial value of the search port number as 5000 and the preset value as 1000 as an example, when the target network port is not searched in the preset partial network ports, the value of the preset value is reduced, and for the value of the reduced preset value, the embodiment of the present disclosure is not specifically limited, and may be, for example, 500. Illustratively, the values of the search port numbers are accumulated by 500, and then whether the network port corresponding to the accumulated search port number is occupied is determined according to the accumulated search port number, that is, whether the port with the search port number of 5500 is occupied is determined; if the network port is not occupied, the network port with the port number of 5500 is determined to be the target network port, and if the network port is occupied, the searching is repeated according to the mode until the unoccupied network port is searched.
According to the scheme, only the target network ports in the preset part of the network ports are searched without traversing all the network ports in the local area network, so that the time consumption for determining the target network ports can be reduced, the determination efficiency of the target network ports is improved, and the equipment binding efficiency is further improved. In addition, when the target network port is not searched in the preset part of network ports, the preset value is adjusted, or the target network port is determined again in other network ports, so that the condition that the equipment binding fails due to the fact that the network port cannot be determined is prevented, the reliability of determining the target network port is guaranteed, and the success rate of the equipment binding process is finally improved.
S202, broadcast data are sent through the local area network.
In this step, after the target network port is determined, broadcast data is sent in the local area network, where the broadcast data includes port information of the target network port.
As an alternative, the broadcast data further includes: identity information, address information, etc. of the first terminal.
In practical application, in order to ensure the security of data, data needs to be encrypted, for example, in this step, broadcast data needs to be encrypted and then sent through a local area network, so as to ensure the security of data and meet the requirement of privacy protection calculation. As for the encryption method, the embodiment of the present disclosure is not particularly limited, and for example, the broadcast data may be encrypted by RSA encryption algorithm.
Fig. 3 is a schematic diagram of a data format of broadcast data according to an embodiment of the disclosure. As shown in fig. 3, the broadcast data includes an algorithm identification bit, encrypted data, and an algorithm end bit.
A field of 0-64 bits in the encrypted data is identity information of the first terminal, and the identity information may be, for example, a serial number of the first terminal; a field of 64-96 bits in the encrypted data is address information of the first terminal, and can be an IP address of the first terminal as an example; a field with 96-112 bits in the encrypted data is port information of a target network port; the field of 112 + 256 bits in the encrypted data is a spare reserved field.
It should be noted that fig. 3 is an alternative of a data format of broadcast data, and in practical applications, the broadcast data format is not specifically limited in the embodiments of the present disclosure.
Correspondingly, after the second terminal receives the broadcast data, the broadcast data is analyzed to obtain the identity information and the address information of the first terminal and the port information of the target network port in the broadcast data.
S203, receiving the device binding data sent by the second terminal through the target network port.
In this step, after the identity information and the address information of the first terminal pass the verification, device binding data is sent to the first terminal according to the port information of the target network port, where the device binding data is used to request to bind the first terminal and the second terminal.
Correspondingly, the first terminal monitors whether the target network port receives the binding request data in real time, and if the target network port receives the binding request data, the binding request data is acquired.
Wherein requesting binding data may include: identity information of the second terminal, such as a serial number of the second terminal, address information of the second terminal, such as an IP address of the second terminal, and the like.
And S204, controlling the first terminal to be bound with the second terminal according to the equipment binding data.
In this step, after receiving the device binding data, the first terminal checks the identity information of the second terminal in the request binding data, and controls the first terminal to bind with the second terminal after the identity information check is passed.
In some embodiments, after the binding is completed, the binding result may be sent to the second terminal, and specifically, the binding result is sent to the second terminal according to the address information of the second terminal. According to the scheme, the second terminal can be prevented from being bound with other terminals again, and the binding success rate of the first terminal and the second terminal is improved.
In the embodiment of the disclosure, a target network port in a local area network where a first terminal is currently located is determined; transmitting broadcast data through a local area network; receiving equipment binding data sent by a second terminal through a target network port, wherein the equipment binding data is used for requesting to bind a first terminal and the second terminal; and controlling the first terminal to be bound with the second terminal according to the equipment binding data. In addition, the target network port automatically receives the equipment binding data, binding can be completed without manually setting related attributes, and equipment binding efficiency can be improved.
Fig. 4 is a flowchart illustrating a device binding method according to another embodiment of the present disclosure. The execution main body of the embodiment of the present disclosure may be the second terminal described above. As shown in fig. 4, the method of the embodiment of the present disclosure includes the following steps:
s401, receiving the broadcast data sent by the first terminal through the local area network where the second terminal is currently located. In practical application, the second terminal and the first terminal are in the same local area network, whether broadcast data exist in the local area network is monitored in real time through the second terminal, and when the broadcast data are monitored, whether the broadcast data can be analyzed is judged.
On the one hand, if the analysis is possible, the port information of the target network port in the broadcast data is acquired.
On the other hand, if the analysis cannot be performed, the broadcast data is discarded.
It should be noted that, because the broadcast data for the first terminal and the second terminal are in the preset format, when the second terminal cannot analyze the broadcast data in the current format, it is indicated that the broadcast data is not used for binding the first terminal and the second terminal, and at this time, after the broadcast data is discarded, the broadcast data sent by the first terminal device is continuously monitored until the broadcast data that can be analyzed by the second terminal is monitored. For a specific format of the broadcast data, please refer to the description in the embodiments shown in fig. 2 and fig. 3, which is not repeated herein.
S402, according to the broadcast data, sending the equipment binding data to the first terminal through the target network port.
Specifically, port information of a target network port and address information of a first terminal are determined according to the broadcast data, and after the identity information and the address information of the first terminal are verified, the second terminal sends device binding data to the first terminal through the target network port according to the address information of the first terminal, wherein the device binding data is used for requesting to bind the first terminal and the second terminal.
Correspondingly, the first terminal receives the equipment binding data sent by the second terminal through the target network port, and controls the first terminal to be bound with the second terminal according to the equipment binding data. In the embodiment of the disclosure, broadcast data sent by a first terminal is received through a local area network where a second terminal is currently located, wherein the broadcast data comprises port information of a target network port; and sending equipment binding data to the first terminal through the target network port according to the broadcast data, wherein the equipment binding data is used for requesting to bind the first terminal and the second terminal. In addition, the target network port sends the equipment binding data to the first terminal, binding can be completed without manually setting related attributes, and equipment binding efficiency can be improved.
Fig. 5 is a flowchart illustrating a device binding method according to yet another embodiment of the present disclosure. On the basis of the foregoing embodiment, this embodiment describes the technical solution of the present disclosure in more detail, and as shown in fig. 5, the device binding method provided by the embodiment of the present disclosure may include the following steps:
s501, the first terminal determines a target network port in a local area network where the first terminal is located currently.
S502, the first terminal sends broadcast data through the local area network, wherein the broadcast data comprises port information of a target network port.
It should be noted that steps S501 to S502 are similar to steps S201 to S202 in the embodiment shown in fig. 2, and specifically refer to the steps in the embodiment shown in fig. 2, which are not repeated herein.
S503, the second terminal receives the broadcast data sent by the first terminal through the local area network where the second terminal is currently located, where the broadcast data includes port information of the target network port.
It should be noted that step S503 is similar to step S401 in the embodiment shown in fig. 4, and specifically, the steps in the embodiment shown in fig. 4 may be referred to, and are not repeated here.
And S504, the second terminal packages the equipment binding data into first data according to the preset format.
Specifically, the equipment binding data is encrypted according to a preset encryption algorithm;
in practical application, in order to ensure the security of data, data needs to be encrypted, for example, in this step, the device binding data needs to be encrypted and then sent to the first terminal through the local area network, so that the security of data is ensured, and the requirement for privacy protection calculation is met. As for the encryption method, the embodiment of the present disclosure is not particularly limited, and for example, the broadcast data may be encrypted by RSA encryption algorithm.
Further, the encrypted device binding data is encapsulated into first data. It should be noted that, in order to enable the first terminal to identify the device binding data, the device binding data needs to be encapsulated into a preset format to obtain the encapsulated first data, and as for a specific structure of the preset format, the embodiment of the present disclosure is not specifically limited, and an optional data format of the first data is described below with reference to fig. 6.
Fig. 6 is a schematic data format diagram of first data according to an embodiment of the disclosure. As shown in fig. 6, the first data includes an algorithm identification bit, encrypted data, and an algorithm end bit.
The encrypted data refers to encrypted equipment binding data, a field with bits of 0-64 in the encrypted data is identity information of the second terminal, a field with bits of 64-96 in the encrypted data is address information of the second terminal, and a field with bits of 96-256 in the encrypted data is a spare reserved field.
It should be noted that fig. 6 is an alternative of the data format of the first data, and in practical applications, the data format of the first data is not specifically limited in the embodiments of the present disclosure. The equipment binding data are packaged into the preset format, so that the first terminal can rapidly identify the equipment binding data, binding is completed, and equipment binding efficiency is improved.
And S505, the second terminal sends the first data to the first terminal through the target network port.
S506, the first terminal receives the first data sent by the second terminal through the target network port.
And S507, if the data format of the first data is a preset format, determining that the first data comprises equipment binding data.
And S508, the first terminal decrypts the equipment binding data according to a preset decryption algorithm to obtain the identity information of the second terminal.
It should be noted that the preset decryption algorithm corresponds to an encryption algorithm used when the device binding data is encrypted, and the embodiment of the present disclosure is not particularly limited.
And S509, if the identity information of the second terminal passes the verification, binding the first terminal and the second terminal.
And S510, the first terminal sends a binding result to the second terminal according to the address information of the second terminal.
In some embodiments, after the binding is completed, the binding result may be sent to the second terminal, and specifically, the binding result is sent to the second terminal according to the address information of the second terminal. According to the scheme, the second terminal can be prevented from being bound with other terminals again, and the binding success rate of the first terminal and the second terminal is improved.
Fig. 7 is a schematic structural diagram of a device binding apparatus according to an embodiment of the present disclosure. As shown in fig. 7, the device binding apparatus 70 includes:
a determining module 701, configured to determine a target network port in a local area network where a first terminal is currently located;
a sending module 702, configured to send broadcast data through a local area network, where the broadcast data includes port information of a target network port;
a receiving module 703, configured to receive, through a target network port, device binding data sent by a second terminal, where the device binding data is used to request to bind a first terminal and the second terminal;
and the processing module 704 is configured to control the first terminal to be bound with the second terminal according to the device binding data.
It can be understood that the device binding apparatus provided in the embodiment of the present disclosure may be used to execute the technical solution of any one of the method embodiments described above, and the implementation principle and the technical effect are similar, which specifically refer to the method embodiment shown in fig. 2, and details are not described here.
In a possible implementation manner, the determining module 701 is specifically configured to determine a target network port from a preset part of network ports in a local area network.
In a possible implementation manner, the determining module 701 is specifically configured to obtain an initial value of a search port number;
determining whether a network port corresponding to the search port number is occupied;
if not occupied, determining that the network port corresponding to the searched network port number is a target network port;
if the network port number is occupied, accumulating the search port number by a preset value, and determining whether the network port corresponding to the search port number is occupied again.
In a possible implementation manner, the determining module 701 is specifically configured to determine that an unoccupied network port in the local area network is a target network port.
In a possible implementation manner, the receiving module 703 is specifically configured to receive, through a target network port, first data sent by a second terminal;
and if the data format of the first data is the preset format, determining that the first data comprises the equipment binding data.
In a possible implementation manner, the device binding data includes identity information of the second terminal, and the processing module is specifically configured to decrypt the device binding data according to a preset decryption algorithm to obtain the identity information of the second terminal;
and if the identity information of the second terminal passes the verification, binding the first terminal and the second terminal.
In one possible implementation, the device binding data further includes address information of the second terminal;
the sending module 702 is further configured to send the binding result to the second terminal according to the address information of the second terminal.
It can be understood that the message processing apparatus provided in this embodiment may be configured to execute the technical solution of any of the above method embodiments, and the implementation principle and the technical effect of the message processing apparatus are similar, which specifically refer to the method embodiment shown in fig. 5, and details of the method embodiment are not described herein again.
Fig. 8 is a schematic structural diagram of a device binding apparatus according to another embodiment of the present disclosure. As shown in fig. 8, the device binding apparatus 80 includes:
a receiving module 801, configured to receive broadcast data sent by a first terminal through a local area network where a second terminal is currently located, where the broadcast data includes port information of a target network port;
a sending module 802, configured to send device binding data to the first terminal through the target network port according to the broadcast data, where the device binding data is used to request to bind the first terminal and the second terminal.
It can be understood that the message processing apparatus provided in this embodiment may be configured to execute the technical solution of any of the above method embodiments, and the implementation principle and the technical effect of the message processing apparatus are similar, which specifically refer to the method embodiment shown in fig. 4, and details of the method embodiment are not described herein again.
In a possible implementation manner, the sending module 802 is specifically configured to package the device binding data into first data according to a preset format;
and sending the first data to the first terminal through the target network port.
In a possible implementation manner, the sending module 802 is specifically configured to encrypt the device binding data according to a preset encryption algorithm;
and packaging the encrypted device binding data into first data.
It can be understood that the message processing apparatus provided in this embodiment may be configured to execute the technical solution of any of the above method embodiments, and the implementation principle and the technical effect of the message processing apparatus are similar, which specifically refer to the method embodiment shown in fig. 5, and details of the method embodiment are not described herein again.
Fig. 9 is a schematic structural diagram of a terminal according to an embodiment of the present disclosure. As shown in fig. 9, the terminal 90 according to the embodiment of the present disclosure may be used to implement the method described in any of the method embodiments, and refer to the description in the method embodiments.
The terminal 90 may include one or more processors 901, which processors 901 may also be referred to as processing units and may implement certain control or processing functions. The processor 901 may be a general purpose processor or a special purpose processor, etc. For example, a baseband processor, or a central processor. A baseband processor may be used to process data and a central processor may be used to control the terminal 90, execute software programs, and process data of the software programs.
In one possible design, processor 901 may also store instructions or data (e.g., device binding data, broadcast data, etc.). Wherein the instructions may be executed by the processor 901 to cause the terminal 90 to perform the method corresponding to the first terminal or the second terminal described in the above method embodiment.
In yet another possible design, the terminal 90 may include circuitry that may implement the functionality of transmitting or receiving or communicating in the foregoing method embodiments.
In one possible implementation, the terminal 90 may include one or more memories 902, which may store instructions that can be executed on the processor 901, so that the terminal 90 performs the methods described in the above method embodiments.
In one possible implementation, the memory 902 may also have data stored therein. The processor 901 and the memory 902 may be provided separately or may be integrated together.
In one possible implementation, the terminal 90 may further include a receiver 903 and/or a transmitter 904. The processor 901, which may be referred to as a processing unit, controls the terminal 90. The receiver 903 may be referred to as a receiving unit, a receiver, a receiving circuit, or the like, for implementing a receiving function of the terminal 90.
For specific implementation processes of the processor 901, the receiver 903, and the transmitter 904, reference may be made to the relevant description of the foregoing embodiments, and details are not described here again.
The processor 901, the receiver 903, and the transmitter 904 described in this disclosure may be implemented on an Integrated Circuit (IC), an analog IC, a Radio Frequency Integrated Circuit (RFIC), a mixed signal IC, an Application Specific Integrated Circuit (ASIC), a Printed Circuit Board (PCB), an electronic device, or the like.
It will be understood by those skilled in the art that the configuration of the terminal shown in fig. 9 is not intended to be limiting and may include more or less components than those shown, or some components in combination, or a different arrangement of components.
It should be noted that, the terminal provided in the present disclosure is used for implementing the method described in the foregoing method embodiment, and can achieve the same technical effect, and detailed descriptions of the same parts and beneficial effects as those of the method embodiment in this embodiment are not repeated herein.
Embodiments of the present disclosure also provide a computer-readable storage medium, where instructions, when executed by a processor of a terminal device, enable the processor to execute the device binding method in the above method embodiments.
Embodiments of the present disclosure also provide a computer program product, which includes a computer program, and when the computer program is executed by a processor, the device binding method in the foregoing method embodiments is implemented.
The present application further provides the following embodiments:
embodiment 1, a device binding method, applied to a first terminal, the method includes:
determining a target network port in a local area network where the first terminal is located currently;
transmitting broadcast data through the local area network, wherein the broadcast data comprises port information of the target network port;
receiving device binding data sent by a second terminal through the target network port, wherein the device binding data is used for requesting to bind the first terminal and the second terminal;
and controlling the first terminal to be bound with the second terminal according to the equipment binding data.
Embodiment 2, according to the method of embodiment 1, the determining a target network port in a local area network where the first terminal is currently located includes:
and determining the target network port from a part of preset network ports in the local area network, or determining an unoccupied network port in the local area network as a target network port.
Embodiment 3, according to the method of embodiment 2, the determining the target network port from a part of network ports preset in the local area network includes:
acquiring an initial value of a search port number;
determining whether a network port corresponding to the search port number is occupied;
if the network port number is not occupied, determining that the network port corresponding to the searched network port number is a target network port;
and if the network port number is occupied, accumulating the preset numerical value of the searching port number, and determining whether the network port corresponding to the searching port number is occupied again.
Embodiment 4 and the method according to any one of embodiments 1 to 3, where receiving, through the target network port, the device binding request sent by the second terminal includes:
receiving first data sent by the second terminal through the target network port;
and if the data format of the first data is a preset format, determining that the first data comprises the equipment binding data.
Embodiment 5 and the method according to any of embodiments 1 to 4, wherein the device binding data includes identity information of the second terminal, and the controlling the binding between the first terminal and the second terminal according to the device binding data includes:
decrypting the equipment binding data according to a preset decryption algorithm to obtain the identity information of the second terminal;
and if the identity information of the second terminal passes the verification, binding the first terminal and the second terminal.
Embodiment 6 and according to the method of any one of embodiments 1 to 4, wherein the device binding data further includes address information of the second terminal;
after the controlling the first terminal to be bound with the second terminal, the method further includes:
and sending a binding result to the second terminal according to the address information of the second terminal.
Embodiment 7, a device binding method, applied to a second terminal, the method includes:
receiving broadcast data sent by the first terminal through a local area network where the second terminal is located currently, wherein the broadcast data comprises port information of a target network port;
and sending equipment binding data to the first terminal through the target network port according to the broadcast data, wherein the equipment binding data is used for requesting to bind the first terminal and the second terminal.
Embodiment 8 and the method of embodiment 7, wherein sending device binding data through the target network port includes:
packaging the equipment binding data into first data according to a preset format;
and sending the first data to the first terminal through the target network port.
Embodiment 9, according to the method of embodiment 8, the encapsulating the device binding data into first data includes:
encrypting the equipment binding data according to a preset encryption algorithm;
and packaging the encrypted device binding data into first data.
Embodiment 10, an apparatus for binding devices, applied to a first terminal, includes:
the determining module is used for determining a target network port in a local area network where the first terminal is located currently;
a sending module, configured to send broadcast data through the local area network, where the broadcast data includes port information of the target network port;
a receiving module, configured to receive, through the target network port, device binding data sent by a second terminal, where the device binding data is used to request to bind the first terminal and the second terminal;
and the processing module is used for controlling the first terminal to be bound with the second terminal according to the equipment binding data.
Embodiment 11 of the apparatus according to embodiment 10, wherein the determining module is specifically configured to determine a target network port from a preset part of network ports in the local area network, or determine an unoccupied network port in the local area network as the target network port.
Embodiment 12, according to the apparatus in embodiment 11, the determining module is specifically configured to obtain an initial value of a search port number;
determining whether a network port corresponding to the search port number is occupied;
if the network port number is not occupied, determining that the network port corresponding to the searched network port number is a target network port;
and if the network port number is occupied, accumulating the preset numerical value of the searching port number, and determining whether the network port corresponding to the searching port number is occupied again.
Embodiment 13, according to the apparatus of embodiment 10, the receiving module is specifically configured to receive, through the target network port, first data sent by the second terminal;
and if the data format of the first data is a preset format, determining that the first data comprises the equipment binding data.
Embodiment 14 is the apparatus according to any one of embodiments 10 to 13, where the device binding data includes identity information of the second terminal, and the processing module is specifically configured to decrypt the device binding data according to a preset decryption algorithm to obtain the identity information of the second terminal;
and if the identity information of the second terminal passes the verification, binding the first terminal and the second terminal.
Embodiment 15, the apparatus according to any of embodiments 10 to 13, wherein the device binding data further includes address information of the second terminal;
the sending module is further configured to send a binding result to the second terminal according to the address information of the second terminal.
Embodiment 16, an apparatus for binding devices, applied to a second terminal, includes:
a receiving module, configured to receive broadcast data sent by the first terminal through a local area network in which the second terminal is currently located, where the broadcast data includes port information of a target network port;
a sending module, configured to send device binding data to the first terminal through the target network port according to the broadcast data, where the device binding data is used to request to bind the first terminal and the second terminal.
Embodiment 17 and according to the apparatus of embodiment 16, the sending module is specifically configured to encapsulate the device binding data into first data according to a preset format;
and sending the first data to the first terminal through the target network port.
Embodiment 18 and the apparatus according to embodiment 17, wherein the sending module is specifically configured to encrypt the device binding data according to a preset encryption algorithm;
and packaging the encrypted device binding data into first data.
Embodiment 19, a terminal, comprising: a memory and a processor;
the memory is to store program instructions;
the processor is configured to call the program instructions in the memory to perform the method according to any one of embodiments 1 to 9.
Embodiment 20, a computer-readable storage medium having a computer program stored thereon; the computer program, when executed, implements a method as in any one of embodiments 1-9.
Embodiment 21, a computer program product comprising a computer program which, when executed by a processor, performs the steps of the method of any of embodiments 1 to 9.
In the several embodiments provided in the present disclosure, it should be understood that the disclosed apparatus and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, a division of a unit is merely a logical division, and an actual implementation may have another division, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
In addition, functional units in the embodiments of the present disclosure may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, or in a form of hardware plus a software functional unit.
The integrated unit implemented in the form of a software functional unit may be stored in a computer readable storage medium. The software functional unit is stored in a storage medium and includes several instructions to enable a computer device (which may be a personal computer, a server, or a network device) or a processor (english: processor) to execute some steps of the methods according to the embodiments of the present disclosure. And the aforementioned storage medium includes: a U disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other media capable of storing program codes.
In the above embodiments of the server, it should be understood that the Processor may be a Central Processing Unit (CPU), other general-purpose processors, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), etc. The steps of a method disclosed in connection with the present disclosure may be embodied directly in a hardware processor, or in a combination of the hardware and software modules within the processor.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. The embodiments of the disclosure are intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.
Claims (10)
1. A device binding method applied to a first terminal, the method comprising:
determining a target network port in a local area network where the first terminal is located currently;
transmitting broadcast data through the local area network, wherein the broadcast data comprises port information of the target network port;
receiving device binding data sent by a second terminal through the target network port, wherein the device binding data is used for requesting to bind the first terminal and the second terminal;
and controlling the first terminal to be bound with the second terminal according to the equipment binding data.
2. The method of claim 1, wherein the determining the target network port in the local area network where the first terminal is currently located comprises:
determining the target network port from a part of preset network ports in the local area network;
or determining an unoccupied network port in the local area network as a target network port.
3. The method according to claim 2, wherein said determining the target network port from a predetermined number of network ports in the local area network comprises:
acquiring an initial value of a search port number;
determining whether a network port corresponding to the search port number is occupied;
if the network port number is not occupied, determining that the network port corresponding to the searched network port number is a target network port;
and if the network port number is occupied, accumulating the preset numerical value of the searching port number, and determining whether the network port corresponding to the searching port number is occupied again.
4. The method according to any of claims 1 to 3, wherein the receiving, through the target network port, the device binding request sent by the second terminal comprises:
receiving first data sent by the second terminal through the target network port;
and if the data format of the first data is a preset format, determining that the first data comprises the equipment binding data.
5. A device binding method applied to a second terminal, the method comprising:
receiving broadcast data sent by the first terminal through a local area network where the second terminal is located currently, wherein the broadcast data comprises port information of a target network port;
and sending equipment binding data to the first terminal through the target network port according to the broadcast data, wherein the equipment binding data is used for requesting to bind the first terminal and the second terminal.
6. An apparatus for binding devices, applied to a first terminal, the apparatus comprising:
the determining module is used for determining a target network port in a local area network where the first terminal is located currently;
a sending module, configured to send broadcast data through the local area network, where the broadcast data includes port information of the target network port;
a receiving module, configured to receive, through the target network port, device binding data sent by a second terminal, where the device binding data is used to request to bind the first terminal and the second terminal;
and the processing module is used for controlling the first terminal to be bound with the second terminal according to the equipment binding data.
7. An apparatus for binding devices, applied to a second terminal, the apparatus comprising:
a receiving module, configured to receive broadcast data sent by the first terminal through a local area network in which the second terminal is currently located, where the broadcast data includes port information of a target network port;
a sending module, configured to send device binding data to the first terminal through the target network port according to the broadcast data, where the device binding data is used to request to bind the first terminal and the second terminal.
8. A terminal, comprising: a memory and a processor;
the memory is to store program instructions;
the processor is configured to invoke program instructions in the memory to perform the method of any of claims 1-5.
9. A computer-readable storage medium, characterized in that the computer-readable storage medium has stored thereon a computer program; the computer program, when executed, implementing the method of any one of claims 1-5.
10. A computer program product comprising a computer program, characterized in that the computer program, when being executed by a processor, carries out the steps of the method of any one of claims 1 to 5.
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| CN202110037687.6A CN112804102B (en) | 2021-01-12 | 2021-01-12 | Equipment binding method, device and terminal |
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| CN202110037687.6A CN112804102B (en) | 2021-01-12 | 2021-01-12 | Equipment binding method, device and terminal |
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