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A kind of information sending method, processing method and device

A technology for information sending and transaction information, applied in the Internet field, can solve the problems of insufficient anonymity and achieve the effect of enhancing anonymity

Active Publication Date: 2020-08-14
UNION MOBILE PAY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In summary, the existing anonymous information communication methods all have the problem of insufficient anonymity

Method used

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  • A kind of information sending method, processing method and device
  • A kind of information sending method, processing method and device
  • A kind of information sending method, processing method and device

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Embodiment Construction

[0072] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments . 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.

[0073] The technical solutions provided by the embodiments of the present invention are applicable to most blockchain systems. The blockchain system is a network system without a center, and the most common one is the Bitcoin network system. figure 1 A schematic diagram of a Bitcoin network system architecture provided by an embodiment of the present invention, figure 1 The system architecture of the Bitcoin network is simply shown in the ...

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Abstract

The invention discloses an information transmitting method, a processing method and a device, so as to improve communication anonymity. The information transmitting method comprises steps: a transmitter receives to-be-transmitted information and a transmission target inputted by a user; the encryption key of the transmission target is acquired, and the encryption key is used for encrypting the to-be-transmitted information; the to-be-transmitted information after encryption is used as an additional information parameter for transaction information, wherein the transaction target of the transaction information is different from the transmission target; and the transaction information is transmitted through a block chain system. A receiver receives the transaction information transmitted from the block chain system; a decryption key is used for decrypting the additional information parameter in the transaction information; and after successful decryption, the information content in the additional information parameter is extracted. Thus, an attacker can not acquire the real identity of a user of the transmission target. Thus, when the technical scheme disclosed by the invention is adopted, the anonymity of anonymous communication can be enhanced.

Description

technical field [0001] The present invention relates to the technical field of the Internet, in particular to an information sending method, processing method and device. Background technique [0002] Anonymous communication is widely demanded in Internet applications, such as electronic voting, online banking, electronic securities trading and e-commerce. Users hope to protect the identity information of communication users during data transmission and prevent attackers from monitoring and analyzing communication data. In the traditional Internet, each user has a unique Internet Protocol (IP) address when using network services, and each transmission message includes a data source IP address and a destination IP address. An attacker can discover the sender and receiver of the message by monitoring and analyzing the transmission message in the network, so it is difficult to realize anonymous communication. [0003] Existing anonymous communication mechanisms mainly include...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06H04L9/08H04L9/32
CPCH04L9/0891H04L9/3247H04L63/0421H04L63/0428H04L63/062
Inventor 高峰
Owner UNION MOBILE PAY
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