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A kind of cargo positioning method
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A positioning method and technology for goods, applied in the field of data processing, can solve the problems of low security, large memory occupation, high time cost and capital cost, and achieve the effect of fast running speed and low memory occupation
Active Publication Date: 2020-09-04
北京兴贸科技有限公司
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[0002] Among the solutions for cargo positioning in existing freight activities, either additional positioning equipment is required, or cumbersome and complicated installation of all cargo is required, and the time cost and capital cost are relatively high. It is feasible; either it can only locate the driving track of the vehicle, and cannot locate and record the loading and unloading of goods at multiple locations, and cannot meet the needs of multi-cargo loading and unloading records and positioning
[0003] In addition, in the existing logistics activities, the transmission of cargo information and positioning data is transmitted in plain text, which has low security and is easy to leak user information. There are also encryption methods similar to those on PCs, but the encryption method is not designed for mobile terminals, resulting in encryption. Occupies a large amount of memory, which affects the running speed of the mobile terminal
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no. 1 example
[0033] figure 2 A first embodiment of the invention is shown, the method comprising:
[0034] Step S11 is set to generate a unique two-dimensional code for each item, and the two-dimensional code contains information about the item;
[0035] Initialization step S12, when the goods are loaded, use the mobile terminal to scan the two-dimensional code of the goods, open the positioning system of the mobile terminal, and start the reporting mechanism for the physical location of the goods;
[0036] Location reporting step S13, during the cargo transportation process, periodically and uninterruptedly report the physical location of the cargo to the server;
[0037] Position report end step S14, when the goods arrive at the destination, unload the goods by scanning the code on the mobile terminal, and terminate the physical position reporting mechanism of the goods at the same time.
[0038] In the initialization step S12, the mobile terminal scans the two-dimensional code of the...
no. 2 example
[0053] image 3 A second embodiment of the invention is shown, the method comprising:
[0054] Setting step S21, generating a unique two-dimensional code for each item, the two-dimensional code containing information about the item;
[0055] Initialization step S22, when the goods are loaded, use the mobile terminal to scan the two-dimensional code of the goods, open the positioning system of the mobile terminal, and start the reporting mechanism for the physical location of the goods;
[0056] Location reporting step S23, during the transportation of the goods, periodically and uninterruptedly report the physical location of the goods to the server;
[0057] Position report end step S24, when the goods are transported to the destination, unload the goods by scanning the code on the mobile terminal, and terminate the physical position reporting mechanism of the goods at the same time;
[0058] The data cleaning step S25 is to clean the reported physical location and remove i...
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Abstract
The invention provides a goods positioning method, which comprises a setting step: generating a sole two-dimensional code for each piece of goods, wherein the two-dimensional code contains goods information; an initialization step: scanning the two-dimensional code of the goods by using a mobile terminal during goods loading, opening a mobile terminal positioning system and starting a goods physical position reporting mechanism; a position reporting step: periodically and continuously reporting a goods physical position to a server in the goods transportation process; and a position reporting ending step, when the goods is transported to the destination, scanning through the mobile terminal, unloading the goods, and simultaneously terminating the goods physical position reporting mechanism. Independent positioning and tracking data of each goods can be recorded by only using the mobile terminal with a positioning function, the positioning data of each goods from beginning to end are recorded, and an encryption method for the mobile terminal is designed for a small data block, so that the running speed is high and the occupied memory is small.
Description
technical field [0001] The invention relates to the technical field of data processing, in particular to a cargo positioning method. Background technique [0002] Among the solutions for cargo positioning in existing freight activities, either additional positioning equipment is required, or cumbersome and complicated installation of all cargo is required, and the time cost and capital cost are relatively high. It is feasible; or it can only locate the driving track of the vehicle, but cannot locate and record the loading and unloading of goods at multiple locations, and cannot meet the needs of multi-cargo loading and unloading record positioning. [0003] In addition, in the existing logistics activities, the transmission of cargo information and positioning data is transmitted in plain text, which has low security and is easy to leak user information. There are also encryption methods similar to those on PCs, but the encryption method is not designed for mobile terminals,...
Claims
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