A method, system and device for updating logistics and transportation information based on the Internet of Things

Abstract

The present invention discloses a method, system and device for updating logistics transportation information based on the Internet of Things, and the method includes: obtaining the transportation route and a first timer of a target vehicle; determining a monitoring transportation section and a starting transportation node of the monitoring transportation section in the transportation route; obtaining a first positioning update frequency of the monitoring transportation section, and setting a first expected timing interval of the first timer according to the first positioning update frequency; starting the first timer in response to a signal of the target vehicle leaving the starting transportation node; and obtaining the transportation information of the target vehicle when it is detected that the real-time timing of the first timer meets the first expected timing interval, wherein the transportation information includes positioning information and cargo information. The present invention divides the monitoring transportation section, and the communication signal of the monitoring transportation section is relatively strong, and the power consumption of the device during the search for 2G / 4G networks, establishment of network connections and data transmission is relatively low, thereby increasing the track point data of the transportation path while avoiding excessive power consumption of the device.

Description

Technical Field

[0001] The present invention relates to the field of logistics technology, and in particular to a logistics transportation information updating method, system and device based on the Internet of Things. Background Art

[0002] In the existing logistics transportation process, GPS, Beidou or LBS positioning technology is used to obtain the location information of the goods in real time. Sensors, electronic tags, electronic fences, etc. can also be used to monitor environmental parameters such as temperature, humidity, vibration, etc. of the goods to ensure the safety and quality of the goods during transportation.

[0003] At present, cargo logistics updates generally only upload the location of the transport vehicle, mainly displaying the transport node information, and generating less trajectory point data for the transport route. The real-time uploading of the entire data to the positioning device consumes a lot of power. Summary of the invention

[0004] In order to solve the technical problems existing in the background technology, the present invention proposes a logistics transportation information updating method, system and device based on the Internet of Things, which solves the problem that the current trajectory point data of the cargo transportation route is small, and the real-time data uploading throughout the process faces the problem of high power consumption of the equipment.

[0005] The present invention proposes a method for updating logistics and transportation information based on the Internet of Things, comprising:

[0006] Obtaining the transportation route and first timer of the target vehicle;

[0007] Determining a monitored transport section in the transport route and a starting transport node of the monitored transport section;

[0008] Acquire a first positioning update frequency of the monitored transport section, and set a first estimated timing interval of a first timer according to the first positioning update frequency;

[0009] In response to a signal indicating that the target vehicle leaves the starting transport node, starting the first timer;

[0010] When it is detected that the real-time timing of the first timer meets the first expected timing interval, the transportation information of the target vehicle is obtained, and the transportation information includes positioning information and cargo information.

[0011] As a further improvement of the present invention, it also includes:

[0012] Determine a common transport section in the transport route, where the signal strength of the common transport section is weaker than the signal strength of the monitoring transport section;

[0013] Acquire a second positioning update frequency of the common transport section and a second timer of the target vehicle, wherein the second positioning update frequency is lower than the first positioning update frequency;

[0014] determining a second estimated timing interval of a second timer according to the second positioning update frequency;

[0015] In response to a signal that the target vehicle enters a common transport section, starting the second timer;

[0016] When it is detected that the real-time timing of the second timer meets the second expected timing interval, the transportation information of the target vehicle is obtained.

[0017] As a further improvement of the present invention, it also includes:

[0018] Acquire the transport nodes on the transport route, where the distance between adjacent transport nodes is a detection transport section or a common transport section;

[0019] When it is detected that the target vehicle enters the transport node, the timing of the first timer and the second timer is cleared.

[0020] As a further improvement of the present invention, after detecting that the target vehicle enters the transport node, the method further includes:

[0021] Get the current transport node information and the next transport node information;

[0022] Determining the attributes of the next transport section according to the current transport node information and the next transport node information;

[0023] If the attribute of the next transport section is a monitored transport section, updating the first positioning update frequency and the first estimated timing interval of the first timer;

[0024] If the attribute of the next transport section is a common transport section, the second positioning update frequency and the second estimated timing interval of the second timer are updated.

[0025] As a further improvement of the present invention, it also includes:

[0026] Divide the transport route into multiple transport sections according to the transport nodes, and determine the transport section information;

[0027] Compare the transport section information with the preset transport section information in the database to determine the monitored transport section and the ordinary transport section;

[0028] A first positioning update frequency of the monitored transport section and a second positioning update frequency of the ordinary transport section are also determined.

[0029] As a further improvement of the present invention, it also includes:

[0030] Obtaining all monitored transport sections on the transport route;

[0031] All monitored transport sections are sorted from strong to weak according to the communication signal strength;

[0032] The monitored transport sections that are sorted after the set ranking are set as ordinary transport sections.

[0033] As a further improvement of the present invention, before setting the monitored transport section sorted after the set ranking as a common transport section, it also includes: if it is detected that there are adjacent monitored transport sections, setting one of the monitored transport sections as a common transport section.

[0034] A logistics and transportation information update system based on the Internet of Things, characterized by comprising:

[0035] A first acquisition module, used to acquire a transportation route and a first timer of a target vehicle;

[0036] A determination module, used to determine the monitored transport section in the transport route and the starting transport node of the monitored transport section;

[0037] A second acquisition module is used to acquire a first positioning update frequency of the monitored transport section, and set a first estimated timing interval of a first timer according to the first positioning update frequency;

[0038] A timing start module, used for starting the first timer in response to a signal of the target vehicle leaving the starting transport node;

[0039] The processing module is used to obtain the transportation information of the target vehicle when it is detected that the real-time timing of the first timer meets the first expected timing interval.

[0040] A logistics and transportation information updating device based on the Internet of Things comprises: a memory and a processor, wherein the memory is used to store information including program instructions, and the processor is used to control the execution of the program instructions, and is characterized in that when the program instructions are loaded and executed by the processor, the above-mentioned logistics and transportation information updating method based on the Internet of Things is implemented.

[0041] Beneficial effects:

[0042] The present invention obtains the transport route and the first timer of the target vehicle; determines the monitored transport section and the starting transport node of the monitored transport section in the transport route; obtains the first positioning update frequency of the monitored transport section, and sets the first estimated timing interval of the first timer according to the first positioning update frequency; starts the first timer in response to the signal of the target vehicle leaving the starting transport node; and obtains the transport information of the target vehicle when it is detected that the real-time timing of the first timer meets the first estimated timing interval, and the transport information includes positioning information and cargo information. Therefore, by dividing the monitored transport section on the transport route, reducing the power consumption of the device in terms of searching for 2G / 4G networks, establishing network connections, and transmitting data, and setting the first positioning update frequency to upload the transport information, it is possible to increase the track point data of the transport path while avoiding excessive power consumption of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0043] Figure 1 This is a flow chart of a method for updating logistics and transportation information based on the Internet of Things proposed by the present invention;

[0044] Figure 2 The present invention is a flow chart of a method for updating logistics and transportation information based on the Internet of Things (IoT) according to an embodiment of the present invention. DETAILED DESCRIPTION

[0045] like Figure 1 As shown, Figure 1 This is a flow chart of a method for updating logistics and transportation information based on the Internet of Things according to an embodiment of the present invention;

[0046] Reference Figure 1 , a method for updating logistics and transportation information based on the Internet of Things proposed in an embodiment of the present invention includes:

[0047] S10: Acquire the transportation route and the first timer of the target vehicle;

[0048] S20: Determine the monitored transport section in the transport route and the starting transport node of the monitored transport section;

[0049] In some implementations, further comprising:

[0050] Divide the transport route into multiple transport sections according to the transport nodes, and determine the transport section information;

[0051] Compare the transport section information with the preset transport section information in the database to determine the monitored transport section and the ordinary transport section;

[0052] A first positioning update frequency of the monitored transport section and a second positioning update frequency of the ordinary transport section are also determined.

[0053] Among them, the signal strength of the ordinary transport section is weaker than that of the monitoring transport section;

[0054] For example, the positioning device needs to receive satellite signals for positioning. If the signal reception is poor, the device will continue to search for signals, thereby increasing power consumption. In transport sections with weak signals, the positioning device needs to search for signals more frequently, resulting in faster power consumption. Long-term continuous use or frequent positioning and data transmission will also accelerate power consumption. In this regard, this embodiment distinguishes between monitoring transport sections with strong signals and ordinary transport sections with weak signals on the transport route, and chooses to update the location information in the monitoring transport sections with good signals to reduce search time and reduce power consumption. In ordinary transport sections, existing update methods can be used, such as only uploading the transport node information at both ends of the ordinary transport section.

[0055] In some implementations, further comprising:

[0056] Obtaining all monitored transport sections on the transport route;

[0057] All transport sections are monitored in descending order according to the communication signal strength;

[0058] The monitored transport sections that are sorted after the set ranking are set as ordinary transport sections.

[0059] S30: Acquire a first positioning update frequency of the monitored transport section, and set a first estimated timing interval of a first timer according to the first positioning update frequency;

[0060] In some implementations, after detecting that the target vehicle enters the transport node, the method further includes:

[0061] Get the current transport node information and the next transport node information;

[0062] Determining the attributes of the next transport section according to the current transport node information and the next transport node information;

[0063] If the attribute of the next transport section is a monitored transport section, updating the first positioning update frequency and the first estimated timing interval of the first timer;

[0064] If the attribute of the next transport section is a common transport section, the second positioning update frequency and the second estimated timing interval of the second timer are updated.

[0065] S40: in response to a signal indicating that the target vehicle leaves the starting transport node, starting the first timer;

[0066] S50: When it is detected that the real-time timing of the first timer meets the first expected timing interval, the transportation information of the target vehicle is obtained, where the transportation information includes positioning information and cargo information.

[0067] In some embodiments, reference Figure 2 , also includes:

[0068] S21: Determine a common transport section in the transport route;

[0069] In some implementations, before setting the monitored transport section that is ranked after the set ranking as a common transport section, the method further includes: if it is detected that there are adjacent monitored transport sections, setting one of the monitored transport sections as a common transport section.

[0070] S31: Acquire a second positioning update frequency of the common transport section and a second timer of the target vehicle, wherein the second positioning update frequency is lower than the first positioning update frequency;

[0071] S41: Determine a second estimated timing interval of a second timer according to the second positioning update frequency;

[0072] In some implementations, further comprising:

[0073] Acquire the transport nodes on the transport route, where the distance between adjacent transport nodes is a detection transport section or a common transport section;

[0074] When it is detected that the target vehicle enters the transport node, the timing of the first timer and the second timer is cleared.

[0075] S51: in response to a signal indicating that the target vehicle enters a common transport section, starting the second timer;

[0076] In some implementations, after detecting that the target vehicle enters the transport node, the method further includes:

[0077] Get the current transport node information and the next transport node information;

[0078] Determining the attributes of the next transport section according to the current transport node information and the next transport node information;

[0079] If the attribute of the next transport section is a common transport section, the second positioning update frequency and the second estimated timing interval of the second timer are updated.

[0080] S61: When it is detected that the real-time timing of the second timer meets the second expected timing interval, the transportation information of the target vehicle is obtained.

[0081] A logistics and transportation information update system based on the Internet of Things, characterized by comprising:

[0082] A first acquisition module, used to acquire a transportation route and a first timer of a target vehicle;

[0083] A determination module, used to determine the monitored transport section in the transport route and the starting transport node of the monitored transport section;

[0084] A second acquisition module is used to acquire a first positioning update frequency of the monitored transport section, and set a first estimated timing interval of a first timer according to the first positioning update frequency;

[0085] A timing start module, used for starting the first timer in response to a signal of the target vehicle leaving the starting transport node;

[0086] The processing module is used to obtain the transportation information of the target vehicle when it is detected that the real-time timing of the first timer meets the first expected timing interval.

[0087] A logistics and transportation information updating device based on the Internet of Things comprises: a memory and a processor, wherein the memory is used to store information including program instructions, and the processor is used to control the execution of the program instructions, and is characterized in that when the program instructions are loaded and executed by the processor, the above-mentioned logistics and transportation information updating method based on the Internet of Things is implemented.

[0088] It should be noted that the program in the above embodiment can be any combination of one or more programming languages ​​to write program codes for executing the operation of the embodiment of the present application, and the programming language includes object-oriented programming languages, such as Java, C++, etc., and also includes conventional procedural programming languages, such as "C" language or similar programming languages. The program code can be executed completely on the user computing device, partially on the user device, as an independent software package, partially on the user computing device and partially on the remote computing device, or completely on the remote computing device or server.

[0089] Those skilled in the art can clearly understand that for the convenience and simplicity of description, only the division of the above-mentioned functional modules is used as an example for illustration. In actual applications, the above-mentioned functions can be assigned to different functional modules as needed, that is, the internal structure of the device is divided into different functional modules to complete all or part of the functions described above. The specific working process of the device described above can refer to the corresponding process in the aforementioned method embodiment, and will not be repeated here.

[0090] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A method for updating logistics and transportation information based on the Internet of Things, characterized in that: include: Obtaining the transportation route and first timer of the target vehicle; Determining a monitored transport section in the transport route and a starting transport node of the monitored transport section; Acquire a first positioning update frequency of the monitored transport section, and set a first estimated timing interval of a first timer according to the first positioning update frequency; In response to a signal indicating that the target vehicle leaves the starting transport node, starting the first timer; When it is detected that the real-time timing of the first timer meets the first expected timing interval, the transportation information of the target vehicle is obtained, and the transportation information includes positioning information and cargo information.

2. According to the method for updating logistics and transportation information based on the Internet of Things in claim 1, it is characterized in that: Also includes: Determine a common transport section in the transport route, where the signal strength of the common transport section is weaker than the signal strength of the monitoring transport section; Acquire a second positioning update frequency of the common transport section and a second timer of the target vehicle, wherein the second positioning update frequency is lower than the first positioning update frequency; determining a second estimated timing interval of a second timer according to the second positioning update frequency; In response to a signal that the target vehicle enters a common transport section, starting the second timer; When it is detected that the real-time timing of the second timer meets the second expected timing interval, the transportation information of the target vehicle is obtained.

3. According to the method for updating logistics and transportation information based on the Internet of Things in claim 2, it is characterized in that: Also includes: Acquire the transport nodes on the transport route, where the distance between adjacent transport nodes is a detection transport section or a common transport section; When it is detected that the target vehicle enters the transport node, the timing of the first timer and the second timer is cleared.

4. The method for updating logistics and transportation information based on the Internet of Things according to claim 3 is characterized in that: After detecting that the target vehicle enters the transport node, the method further includes: Get the current transport node information and the next transport node information; Determining the attributes of the next transport section according to the current transport node information and the next transport node information; If the attribute of the next transport section is a monitored transport section, updating the first positioning update frequency and the first estimated timing interval of the first timer; If the attribute of the next transport section is a common transport section, the second positioning update frequency and the second estimated timing interval of the second timer are updated.

5. The method for updating logistics and transportation information based on the Internet of Things according to claim 2 is characterized in that: Also includes: Divide the transport route into multiple transport sections according to the transport nodes, and determine the transport section information; Compare the transport section information with the preset transport section information in the database to determine the monitored transport section and the ordinary transport section; A first positioning update frequency of the monitored transport section and a second positioning update frequency of the ordinary transport section are also determined.

6. The method for updating logistics and transportation information based on the Internet of Things according to claim 2 is characterized in that: Also includes: Obtaining all monitored transport sections on the transport route; All monitored transport sections are sorted from strong to weak according to the communication signal strength; The monitored transport sections that are sorted after the set ranking are set as ordinary transport sections.

7. The method for updating logistics and transportation information based on the Internet of Things according to claim 6 is characterized in that: Before setting the monitored transport section sorted after the set ranking as a common transport section, the method further includes: if it is detected that there are adjacent monitored transport sections, setting one of the monitored transport sections as a common transport section.

8. A logistics and transportation information update system based on the Internet of Things, characterized in that: include: A first acquisition module, used to acquire a transportation route and a first timer of a target vehicle; A determination module, used to determine the monitored transport section in the transport route and the starting transport node of the monitored transport section; A second acquisition module is used to acquire a first positioning update frequency of the monitored transport section, and set a first estimated timing interval of a first timer according to the first positioning update frequency; A timing start module, used for starting the first timer in response to a signal of the target vehicle leaving the starting transport node; The processing module is used to obtain the transportation information of the target vehicle when it is detected that the real-time timing of the first timer meets the first expected timing interval.

9. A logistics and transportation information updating device based on the Internet of Things, characterized in that: include: A memory and a processor, wherein the memory is used to store information including program instructions, and the processor is used to control the execution of the program instructions, characterized in that: when the program instructions are loaded and executed by the processor, a logistics and transportation information updating method based on the Internet of Things as described in any one of claims 1 to 7 is implemented.

Images