A modeling method for device data interaction

Abstract

The present invention discloses a modeling method for device data interaction, comprising the following steps: S01: obtaining the scope of device data transmission interaction and establishing a blank data interaction model infrastructure; S02: marking the node position of each device within the blank data interaction model infrastructure; S03: establishing a data interaction channel in the data interaction model; S04: the device sends a data interaction direct connection handshake request; S05: the data interaction channel determines whether the direct connection handshake request meets the data interaction requirements; S06: connecting the data interaction channel and encapsulating and encrypting it. In the present invention, the data interaction modeling method can establish an independent data interaction channel for the node within the data interaction model, independently and securely transmit the interaction data between the interaction devices, analyze and identify the interaction data, accurately identify the data that meets the data interaction requirements and encapsulate and encrypt it for protection, and ensure that the data interaction is not affected by interference.

Description

Technical Field

[0001] The present invention relates to the field of data interaction technology, and in particular to a modeling method for device data interaction. Background Art

[0002] Data modeling refers to the abstract organization of various types of real-world data, determining the scope of the database, the organizational form of the data, etc., until it is converted into a real database; after converting the conceptual model abstracted after system analysis into a physical model, the database entities and the relationships between the entities are established in tools such as Visio or Erwin. In the evolution of mobile communication technology, in order to pursue higher throughput rates, more and more terminals support uplink carrier aggregation technology to achieve larger bandwidth, improve throughput rates, and have longer transmission distances. In order to improve the efficiency of device data interaction, data interaction needs to be modeled.

[0003] In the current device data interaction modeling, the interaction channels of device interaction data are complex, and non-adjacent data interference is prone to occur during data interaction, resulting in errors during data interaction and reducing the accuracy of device data interaction. Summary of the Invention

[0004] The purpose of the present invention is to address the shortcomings of the existing technology and to propose a modeling method for device data interaction by establishing an independent data interaction channel for nodes in a data interaction model, analyzing and identifying the interaction data, accurately identifying the data that meets the data interaction requirements and encapsulating and encrypting it for protection, ensuring that the data interaction is not affected by interference.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a modeling method for device data interaction, comprising the following steps:

[0006] S01: Obtain the scope of device data transmission interaction, and use the transmission interaction scope as the model boundary to establish the basic architecture of a blank data interaction model;

[0007] S02: Mark the node location of each device in the blank data interaction model infrastructure;

[0008] S03: Capture the locations of two nodes arbitrarily within the data interaction model, and establish independent transmission links at the locations of the two nodes to form a data interaction channel;

[0009] S04: Any device sends a data interaction direct connection handshake request to another device through the data interaction channel;

[0010] S05: The data interaction channel analyzes and identifies the information contained in the direct connection handshake request, and determines whether the direct connection handshake request meets the data interaction requirements;

[0011] S06: Open the data interaction channel and encapsulate and encrypt the interaction data to achieve data interaction between the two devices.

[0012] As a further description of the above technical solution:

[0013] In step S01, the range of device data transmission interaction consists of a maximum range and a minimum range. The maximum range serves as the outermost boundary of the data interaction model to prevent data interaction from going out of bounds, and the minimum range serves as the innermost boundary of the data interaction model to prevent data interaction from stacking inside.

[0014] As a further description of the above technical solution:

[0015] In step S02, each node location in the data interaction model infrastructure corresponds to a device, and the node locations between any two devices do not overlap, so that the locations of all nodes constitute the transmission link endpoints of the data interaction model.

[0016] As a further description of the above technical solution:

[0017] In step S03, the transmission links established in the data interaction model are the shortest paths corresponding to the locations of the nodes, and all the transmission links in the data interaction model are independent of each other.

[0018] As a further description of the above technical solution:

[0019] In step S03, after the established transmission link forms a data interaction channel, a data interaction identification rule is further configured in the data interaction channel to analyze and identify data interactions in the data interaction channel. The data interaction identification rule consists of the following three aspects:

[0020] A: Authenticity: The data in the same data exchange channel are all real data, and there is no false simulated data;

[0021] B: Openness: The content and attributes of data within the same data exchange channel are completely public, and there is no data obstruction;

[0022] C: Standardization. Data within the same data interaction channel has the same interaction standard.

[0023] As a further description of the above technical solution:

[0024] In step S04, the data interaction direct connection handshake request is a request instruction for one device to perform data interaction with another device, and includes address information, frequency band information, attribute information and idle information of the device data.

[0025] As a further description of the above technical solution:

[0026] In step S05, when it is determined that the direct connection handshake request does not meet the data exchange requirements, the data exchange channel is closed and step S04 is executed again;

[0027] When it is determined that the direct connection handshake request meets the data interaction requirement, the data interaction channel is opened and step S06 is executed.

[0028] As a further description of the above technical solution:

[0029] In step S06, when the interactive data is encapsulated and encrypted, it is necessary to configure the corresponding unlocking information of the receiving device at the front end and back end of the interactive data. When the receiving device receives the interactive data transmitted from the data interactive channel, it unlocks the data by verifying the unlocking information to achieve secure data interaction.

[0030] The present invention provides a modeling method for device data interaction. It has the following beneficial effects:

[0031] This data interaction modeling method establishes independent data interaction channels for nodes within the data interaction model, which can provide independent and secure transmission links for interaction data between interactive devices, analyze and identify the interaction data, accurately identify data that meets the data interaction requirements, and encapsulate and encrypt the data for protection, ensuring that data interaction is not affected by interference and improving the stability of device data interaction. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present invention will be described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0033] A modeling method for device data interaction includes the following steps:

[0034] S01: Obtain the scope of device data transmission interaction, and use the transmission interaction scope as the model boundary to establish the basic architecture of a blank data interaction model;

[0035] S02: Mark the node location of each device in the blank data interaction model infrastructure;

[0036] S03: Capture the locations of two nodes arbitrarily within the data interaction model, and establish independent transmission links at the locations of the two nodes to form a data interaction channel;

[0037] S04: Any device sends a data interaction direct connection handshake request to another device through the data interaction channel;

[0038] S05: The data interaction channel analyzes and identifies the information contained in the direct connection handshake request, and determines whether the direct connection handshake request meets the data interaction requirements;

[0039] S06: Open the data interaction channel and encapsulate and encrypt the interaction data to achieve data interaction between the two devices.

[0040] This data interaction modeling method establishes independent data interaction channels for nodes within the data interaction model, which can provide independent and secure transmission links for interaction data between interactive devices, analyze and identify the interaction data, accurately identify data that meets the data interaction requirements, and encapsulate and encrypt the data for protection, ensuring that data interaction is not affected by interference and improving the stability of device data interaction.

[0041] In step S01, the range of device data transmission interaction consists of a maximum range and a minimum range. The maximum range serves as the outermost boundary of the data interaction model to prevent data interaction from going out of bounds. The minimum range serves as the innermost boundary of the data interaction model to prevent data interaction from stacking inside. Out of bounds means that data interaction exceeds the maximum interaction carrying range of the data interaction model, and stacking inside means that data interaction overlaps and is mixed within the data interaction model.

[0042] In step S02 , each node location in the data interaction model infrastructure corresponds to a device, and the node locations between any two devices do not overlap, so that all node locations constitute the transmission link endpoints of the data interaction model.

[0043] In step S03, the transmission link established in the data interaction model is the shortest path corresponding to the location of each node, and all transmission links in the data interaction model are independent of each other. Not all transmission links in the data interaction model are straight. Only the transmission links with high data interaction priority are straight. The priority of data interaction is determined according to the response time of the device transmitting and receiving data. The shorter the response time, the higher the priority, and the longer the response time, the lower the priority.

[0044] In step S03, after the established transmission link forms a data interaction channel, a data interaction identification rule is also configured in the data interaction channel to analyze and identify the data interaction in the data interaction channel. The data interaction identification rule consists of the following three aspects:

[0045] A: Authenticity: The data in the same data exchange channel are all real data, and there is no false simulated data;

[0046] B: Openness: The content and attributes of data within the same data exchange channel are completely public, and there is no data obstruction;

[0047] C: Standardization. Data within the same data interaction channel has the same interaction standard.

[0048] In step S04, the data interaction direct connection handshake request is a request instruction for one device to perform data interaction with another device, and includes address information, frequency band information, attribute information and idle information of the device data.

[0049] In step S05, when it is determined that the direct connection handshake request does not meet the data exchange requirements, the data exchange channel is closed and step S04 is executed again;

[0050] When it is determined that the direct connection handshake request meets the data interaction requirement, the data interaction channel is opened and step S06 is executed.

[0051] In step S06, when the interactive data is encapsulated and encrypted, it is necessary to configure the corresponding unlocking information of the receiving device at the front end and back end of the interactive data. When the receiving device receives the interactive data transmitted from the data interactive channel, it unlocks it by verifying the unlocking information to achieve secure data interaction.

[0052] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0053] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A modeling method for device data interaction, characterized in that: The following steps are involved: S01: Obtain the scope of device data transmission interaction, and use the transmission interaction scope as the model boundary to establish the basic architecture of a blank data interaction model; S02: Mark the node location of each device in the blank data interaction model infrastructure; S03: Capture the locations of two nodes arbitrarily within the data interaction model, and establish independent transmission links at the locations of the two nodes to form a data interaction channel; After the established transmission link forms a data interaction channel, data interaction identification rules are also configured in the data interaction channel to analyze and identify data interactions within the data interaction channel. The data interaction identification rules are composed of the following three aspects: A: Authenticity. The data within the same data interaction channel are all real data and there is no false simulated data; B: Openness: The content and attributes of data within the same data exchange channel are completely public, and there is no data obstruction; C: Standardization: data in the same data interaction channel has the same interaction standard; S04: Any device sends a data interaction direct connection handshake request to another device through the data interaction channel; S05: The data interaction channel analyzes and identifies the information contained in the direct connection handshake request, and determines whether the direct connection handshake request meets the data interaction requirements; S06: Open the data interaction channel and encapsulate and encrypt the interaction data to achieve data interaction between the two devices; In step S05, when it is determined that the direct handshake request does not meet the data interaction requirements, the data interaction channel is closed, and step S04 is re-executed; when it is determined that the direct handshake request meets the data interaction requirements, the data interaction channel is opened, and step S06 is executed; In step S06, when the interactive data is encapsulated and encrypted, it is necessary to configure the corresponding unlocking information of the receiving device at the front end and back end of the interactive data. When the receiving device receives the interactive data transmitted from the data interactive channel, it unlocks the data by verifying the unlocking information to achieve secure data interaction.

2. The device data interaction modeling method according to claim 1, characterized in that: In step S01, the range of device data transmission interaction consists of a maximum range and a minimum range. The maximum range serves as the outermost boundary of the data interaction model to prevent data interaction from going out of bounds, and the minimum range serves as the innermost boundary of the data interaction model to prevent data interaction from stacking inside.

3. The modeling method for device data interaction according to claim 1, characterized in that: In step S02, each node location in the data interaction model infrastructure corresponds to a device, and the node locations between any two devices do not overlap, so that the locations of all nodes constitute the transmission link endpoints of the data interaction model.

4. The device data interaction modeling method according to claim 1, characterized in that: In step S03, the transmission links established in the data interaction model are the shortest paths corresponding to the locations of the nodes, and all the transmission links in the data interaction model are independent of each other.

5. The modeling method for device data interaction according to claim 1, characterized in that: In step S04, the data interaction direct connection handshake request is a request instruction for one device to perform data interaction with another device, and includes address information, frequency band information, attribute information and idle information of the device data.