Precision marketing analysis system for full supply chain big data based on block chain
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A technology of precision marketing and analysis system, applied in the field of blockchain, can solve the problem of low data security and reliability, and achieve the effect of improving security and reliability
Inactive Publication Date: 2020-07-17
洪心商务科技集团有限公司
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However, the data in the existing precision marketing analysis system is not encrypted, resulting in low data security and reliability
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[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0023] In the embodiment of the precision marketing analysis system based on blockchain-based full supply chain big data of the present invention, the structural diagram of the precision marketing analysis system based on blockchain-based whole supply chain big data is as follows figure 1 shown. figure 1 Among them, the precision marketing analysis system based on blockchain-based big data of the whole supply chain includes a login unit 1, a pick-up number uni...
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Abstract
The invention discloses a precision marketing analysis system for full supply chain big data based on a block chain. The precision marketing analysis system comprises a login unit, a pickup numberingunit, an encryption sending query unit, a user account judgment unit, a first advertisement putting unit and a second advertisement putting unit, wherein the encryption sending query unit sends an encryption query instruction, queries the logistics information stored on the blockchain, and obtains a pickup mobile phone number corresponding to the pickup number, wherein the encrypted query instruction is an instruction encrypted by DES, 3DES, DESX, Blowfish, IDEA, RC4, RC5, RC6, AES, RSA, ECC, Diffie-Hellman, El Gamal, DSA, a MD2, MD4, MD5, HAVAL, SHA, SHA-1, HMAC, HMAC-MD5 or HMAC-SHA1 encryption algorithm. According to the invention, the security and reliability of data can be improved.
Description
technical field [0001] The present invention relates to the field of block chain, in particular to a precise marketing analysis system based on block chain big data of the whole supply chain. Background technique [0002] Existing advertising display screens usually play recorded advertisements in a loop, such as the display screen on the parcel box, and the recorded advertisements are played during the period when no one is picking up the package or when the package is being picked up, but the content and products of these advertisements are not Not available for all pickups. Even if the recipient sees relevant advertisements, they will not generate buying interest or ideas, and the effectiveness of advertising is poor. In order to improve the efficiency of advertising, the existing delivery methods also include controlling the type of advertisements by calculating the flow of people in the area where the advertisements are placed, the age of the people, etc., but these de...
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