RFID read and write control system and method

Abstract

An RFID reading and writing control system and method, including: receiving a reminder message transmitted through an RFID platform, and passing a return message according to the reminder message to the same channel as the link condition of the mobile network or the telecommunication network. An RFID platform connected to a mobile network or a telecommunication network, the RFID platform includes: a group message receiving module, which receives the reminder message as a group message delivery; combined with other structures and methods to effectively avoid When the user's identification is transmitted to the user in a mass sending manner through the RFID platform, under the condition that the message transmission service is suspended, there is a defect that the message in the suspension range cannot be transmitted back and forth.

Description

technical field [0001] The invention relates to the technical field of RFID, in particular to an RFID read-write control system and method. Background technique [0002] Radio Frequency Identification (RFID) is the abbreviation of Radio Frequency Identification. The principle is to conduct non-contact data communication between the reader and the tag to achieve the purpose of identifying the target. RFID has a wide range of applications, typical applications include animal chips, car chip anti-theft devices, access control, parking lot control, production line automation, and material management. [0003] However, at present, it is common for messages sent by groups to be transmitted downlink to users through the RFID platform, so under the condition that the service of the mobile network is suspended, feedback cannot be sent back to the RFID platform through users; it cannot be used as a message delivery business Under the conditions of the telecommunications network or t...

AI Technical Summary

Problems solved by technology

[0006] In order to solve the above problems, the present invention provides an RFID read-write control system and method, which effectively avoids that in the prior art, when the reminder message is sent to the user through the RFID platform based on the user's identification in the form of group sending The problem of business suspension occurs under the condition that it is not possible to perform the back and forth delivery of messages in the scope of the suspension.

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