CN112672292A - RFID read-write control system and method - Google Patents
RFID read-write control system and method Download PDFInfo
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Abstract
An RFID read-write control system and method, comprising: receiving the reminding message transmitted by the RFID platform, and transmitting the return message according to the reminding message to the RFID platform which can be connected with the mobile network or the telecommunication network through a channel corresponding to the link condition of the mobile network or the telecommunication network, wherein the RFID platform comprises: a mass-sent message acceptance module that accepts the alert message acting as a mass-sent messaging; the method effectively avoids the defect that the message in the pause range cannot be transmitted back and forth under the condition that the message transmission service is paused when the reminding message is transmitted to the user in a mass-sending mode through the RFID platform according to the identification of the user in the prior art.
Description
Technical Field
The invention relates to the technical field of RFID, in particular to a RFID read-write control system and a RFID read-write control method.
Background
Radio Frequency Identification (RFID) is an abbreviation for Radio Frequency Identification. The principle is that non-contact data communication is carried out between the reader and the tag, so that the aim of identifying the target is fulfilled. The application of RFID is very wide, and typical applications include animal wafers, automobile wafer burglar alarms, access control, parking lot control, production line automation and material management.
However, at present, it is common that the mass-sent message is transmitted to the user through the RFID platform in a downlink manner, so that the user cannot transmit back to the RFID platform for feedback under the condition that the service of the mobile network is suspended; feedback cannot be returned under the condition that the mode serving as the message transmission service cannot use a telecommunication network or a mobile network.
As in the case of a suspended messaging service in an earthquake, typhoon or tsunami damaged area, there is no way to deliver feedback from the damaged area to a station like an emergency station; under this condition, the damaged area cannot receive the mass-sent message, and the message transmission mode is blocked, so that the message cannot be returned through the damaged area for the non-reliable identification message.
Without taking the example of such an impaired area of an earthquake, typhoon or tsunami, the drawback of not being able to perform a round trip of messages in the scope of a pause in the messaging service, if the problem of the pause occurs.
Disclosure of Invention
In order to solve the above problems, the present invention provides an RFID read-write control system and method, which effectively avoid the defect in the prior art that the message in the suspension range cannot be transmitted back and forth when the message transmission service is suspended when the reminding message is transmitted to the user in a group-sending manner through the RFID platform according to the user identifier.
In order to overcome the defects in the prior art, the invention provides a solution for an RFID read-write control system and method, which comprises the following specific steps:
an RFID read-write control system comprising:
receiving the reminding message transmitted by the RFID platform, and transmitting the return message according to the reminding message to the RFID platform which can be connected with the mobile network or the telecommunication network through a channel corresponding to the link condition of the mobile network or the telecommunication network, wherein the RFID platform comprises:
a mass-sent message acceptance module that accepts the alert message acting as a mass-sent messaging;
a mobile service delivery module that delivers the alert message towards another RFID platform that is in a range where mobile service delivery can be performed, and delivers the return message to a base station that can be connected to the mobile network or telecommunications network;
a mobile network or telecommunications network connection module, which is connected to the mobile network or telecommunications network to perform the transmission of the backhaul message;
a return message constructing module for constructing the return message according to the reminding message received by the group-sending message receiving module;
and the link control module is used for determining that the mobile network or the telecommunication network can not be connected, transmitting the return message to the mobile network or the telecommunication network through the mobile network or telecommunication network connecting module under the condition that the mobile network or the telecommunication network can be connected, and transmitting the return message to another RFID platform which can be connected through the mobile service transmission module under the condition that the mobile network or the telecommunication network can not be connected.
Further, after receiving the return message transmitted by another RFID platform, the mobile service transmitting module transmits the return message via the link control module according to a message set in the return message.
Further, the reminding message and the return message are configured as a message frame, and the RFID platform further includes: a reminder message obtaining module that obtains a reminder message indicating that a destination is self in a message frame received by the message receiving module for group transmission;
the return message construction module is used for constructing a return message according to the reminding message obtained by the reminding message obtaining module;
and the link control module transmits the return message to the set website.
Further, the RFID platform further comprises: the Beidou module receives Beidou coordinates derived by a Beidou system;
the Beidou information obtaining module is used for obtaining Beidou information related to coordinate information of the user in the Beidou coordinates; and adding the Beidou message to a return message constructed in the return message construction module.
Further, the RFID platform transferring the alert message to an RFID platform that transfers the alert message between a plurality of RFID platforms before arriving at the RFID platform as a destination includes:
a mass-sending module that mass-sends the alert message to the RFID platform via a mass-sending domain;
a mobile network or telecommunication network receiving module for receiving the return message constructed by the RFID platform via the mobile network or telecommunication network, wherein the RFID platform receives the reminding message sent by the group sending module; and the reminding message manipulation module executes manipulation related to the transmission of the reminding message and the reception of the return message according to the reminding message and the return message corresponding to the reminding message which are sent by the group sending module in a group mode.
Further, the reminding message control module periodically executes the group sending of the reminding message through the group sending module, and finishes the group sending of the reminding message according to the receiving of the return message executed by the receiving module of the mobile network or the telecommunication network.
A mode of an RFID read-write control system comprises the following procedures:
transmitting a reminding message to the user in a mass sending mode through an RFID platform according to the identification of the user;
the method for delivering the reminding message to the user in a mass sending mode through the RFID platform comprises the following steps:
receiving the reminding message transmitted by the RFID platform, and transmitting the return message according to the reminding message to the RFID platform which can be connected with the mobile network or the telecommunication network through a channel corresponding to the link condition of the mobile network or the telecommunication network, specifically comprising:
a message receiving process of group sending, receiving a reminding message used as message transmission of group sending;
a return message constructing process of constructing the return message according to the reminder message received through the mass-sending message receiving process;
a link identification process for identifying that the mobile network or the telecommunication network cannot be connected;
a transfer process of transferring the backhaul message to the mobile network or the telecommunication network under the condition that the backhaul message is identified as being connectable to the mobile network or the telecommunication network via the link identification process; and a return message transmission process, wherein the return message is transmitted to another RFID platform which can be connected under the condition that the link identification process determines that the return message cannot be transmitted to the mobile network or the telecommunication network through the transmission process.
Further, a message delivery method of a message RFID platform for delivering a warning message to an RFID platform for delivering the warning message among a plurality of RFID platforms before arriving at the RFID platform as a destination, includes:
the mass sending process is used for mass sending the reminding message to the RFID platform through a mass sending domain;
a mobile network or a telecommunication network receiving process, wherein the return message constructed by the RFID platform is received through the mobile network or the telecommunication network, and the RFID platform receives the reminding message sent in a group through the group sending process;
and a reminding message manipulation process, which executes manipulation related to the transmission of the reminding message and the reception of the return message according to the reminding message and the return message corresponding to the reminding message, which are sent in a group by the group sending process.
Further, receiving the alert message transmitted from the RFID platform, and transmitting the return message according to the alert message to the RFID platform capable of connecting to the mobile network or the telecommunication network according to a channel corresponding to a link condition of the mobile network or the telecommunication network, includes:
the mass sending process is used for sending the reminding message to the RFID platform in a mass way through a mass sending domain in the RFID platform;
a message receiving process of group sending, receiving the reminding message serving as message transmission of group sending in the RFID platform;
a return message constructing process of constructing the return message according to the reminder message received through the mass-sending message receiving process;
a link identification process for identifying that the mobile network or the telecommunication network cannot be connected;
a transfer process of transferring the backhaul message to the mobile network or the telecommunication network under the condition that the connection with the mobile network or the telecommunication network is confirmed through the link confirmation process;
a transfer process of transferring the return message to another RFID platform connectable to the mobile network or the telecommunication network under a condition that the return message is determined not to be transferred to the mobile network or the telecommunication network through the link confirmation process, and repeatedly performing the transfer to the RFID platform connectable to the mobile network or the telecommunication network, and performing the transfer process in the RFID platform;
a mobile network or telecommunication network receiving process, in the RFID platform, receiving the return message constructed by the RFID platform through the mobile network or telecommunication network;
and the reminding message manipulation process executes manipulation related to the transmission of the reminding message and the reception of the return message according to the reminding message and the return message corresponding to the reminding message.
The invention has the beneficial effects that:
the invention achieves the functions of not only transmitting messages in the message transmission service pause range, but also transmitting messages to the outside through the pause range; the defect that the message in the pause range cannot be transmitted back and forth under the condition that the message transmission service is paused when the reminding message is transmitted to the user in a group sending mode through the RFID platform according to the identification of the user in the prior art is effectively avoided.
Drawings
Fig. 1 is an overall flowchart of a mode of the RFID read-write control system of the present invention.
Detailed Description
The invention will be further described with reference to the following figures and examples.
As shown in fig. 1, the RFID read-write control system includes:
receiving the reminding message transmitted by the RFID platform, and transmitting the return message according to the reminding message to the RFID platform which can be connected with the mobile network or the telecommunication network through a channel corresponding to the link condition of the mobile network or the telecommunication network, wherein the RFID platform comprises:
a mass-sent message acceptance module that accepts the alert message acting as a mass-sent messaging;
a mobile service delivery module that delivers the alert message towards another RFID platform that is in a range where mobile service delivery can be performed, and delivers the return message to a base station that can be connected to the mobile network or telecommunications network;
a mobile network or telecommunications network connection module, which is connected to the mobile network or telecommunications network to perform the transmission of the backhaul message;
a return message constructing module for constructing the return message according to the reminding message received by the group-sending message receiving module;
and the link control module is used for determining that the mobile network or the telecommunication network can not be connected, transmitting the return message to the mobile network or the telecommunication network through the mobile network or telecommunication network connecting module under the condition that the mobile network or the telecommunication network can be connected, and transmitting the return message to another RFID platform which can be connected through the mobile service transmission module under the condition that the mobile network or the telecommunication network can not be connected.
And after receiving the return message transmitted by another RFID platform, the mobile service transmission module transmits the return message through the link control module according to a message set in the return message.
The reminding message and the return message are formed into a message frame, and the RFID platform further comprises: a reminder message obtaining module that obtains a reminder message indicating that a destination is self in a message frame received by the message receiving module for group transmission;
the return message construction module is used for constructing a return message according to the reminding message obtained by the reminding message obtaining module;
and the link control module transmits the return message to the set website.
The RFID platform further includes: the Beidou module receives Beidou coordinates derived by a Beidou system;
the Beidou information obtaining module is used for obtaining Beidou information related to coordinate information of the user in the Beidou coordinates; and adding the Beidou message to a return message constructed in the return message construction module.
The RFID platform, which transmits the alert message to an RFID platform that transmits the alert message between a plurality of RFID platforms before arriving at the RFID platform as a destination, includes:
a mass-sending module that mass-sends the alert message to the RFID platform via a mass-sending domain;
a mobile network or telecommunication network receiving module for receiving the return message constructed by the RFID platform via the mobile network or telecommunication network, wherein the RFID platform receives the reminding message sent by the group sending module; and the reminding message manipulation module executes manipulation related to the transmission of the reminding message and the reception of the return message according to the reminding message and the return message corresponding to the reminding message which are sent by the group sending module in a group mode.
The reminding message control module periodically executes the group sending of the reminding message through the group sending module, and finishes the group sending of the reminding message according to the receiving of the return message executed through the mobile network or telecommunication network receiving module.
A mode of an RFID read-write control system comprises the following procedures:
scanning the RFID messages stored in the database, and determining the RFID messages reaching the preset time length when the countdown is stored;
extracting the user identification corresponding to the RFID message reaching the preset time length;
transmitting a reminding message to the user in a mass sending mode through an RFID platform according to the identification of the user;
receiving the check-in message transmitted by the user and forwarded by the RFID platform;
updating the receiving time of the check-in message, and resetting the storage countdown for the check-in message;
the method for delivering the reminding message to the user in a mass sending mode through the RFID platform comprises the following steps:
receiving the reminding message transmitted by the RFID platform, and transmitting the return message according to the reminding message to the RFID platform which can be connected with the mobile network or the telecommunication network through a channel corresponding to the link condition of the mobile network or the telecommunication network, specifically comprising:
a message receiving process of group sending, receiving a reminding message used as message transmission of group sending;
a return message constructing process of constructing the return message according to the reminder message received through the mass-sending message receiving process;
a link identification process for identifying that the mobile network or the telecommunication network cannot be connected;
a transfer process of transferring the backhaul message to the mobile network or the telecommunication network under the condition that the backhaul message is identified as being connectable to the mobile network or the telecommunication network via the link identification process; and a return message transmission process, wherein the return message is transmitted to another RFID platform which can be connected under the condition that the link identification process determines that the return message cannot be transmitted to the mobile network or the telecommunication network through the transmission process.
The message delivery method is a message RFID platform for delivering a warning message to an RFID platform for delivering the warning message among a plurality of RFID platforms before arriving at the RFID platform as a destination, and comprises the following steps:
the mass sending process is used for mass sending the reminding message to the RFID platform through a mass sending domain;
a mobile network or a telecommunication network receiving process, wherein the return message constructed by the RFID platform is received through the mobile network or the telecommunication network, and the RFID platform receives the reminding message sent in a group through the group sending process;
and a reminding message manipulation process, which executes manipulation related to the transmission of the reminding message and the reception of the return message according to the reminding message and the return message corresponding to the reminding message, which are sent in a group by the group sending process.
Receiving a reminder message transmitted from an RFID platform and transmitting a return message according to the reminder message to an RFID platform connectable to a mobile network or a telecommunication network according to a channel corresponding to a link condition of the mobile network or the telecommunication network, comprising:
the mass sending process is used for sending the reminding message to the RFID platform in a mass way through a mass sending domain in the RFID platform;
a message receiving process of group sending, receiving the reminding message serving as message transmission of group sending in the RFID platform;
a return message constructing process of constructing the return message according to the reminder message received through the mass-sending message receiving process;
a link identification process for identifying that the mobile network or the telecommunication network cannot be connected;
a transfer process of transferring the backhaul message to the mobile network or the telecommunication network under the condition that the connection with the mobile network or the telecommunication network is confirmed through the link confirmation process;
a transfer process of transferring the return message to another RFID platform connectable to the mobile network or the telecommunication network under a condition that the return message is determined not to be transferred to the mobile network or the telecommunication network through the link confirmation process, and repeatedly performing the transfer to the RFID platform connectable to the mobile network or the telecommunication network, and performing the transfer process in the RFID platform;
a mobile network or telecommunication network receiving process, in the RFID platform, receiving the return message constructed by the RFID platform through the mobile network or telecommunication network;
and the reminding message manipulation process executes manipulation related to the transmission of the reminding message and the reception of the return message according to the reminding message and the return message corresponding to the reminding message.
The present invention has been described in an illustrative manner by the embodiments, and it should be understood by those skilled in the art that the present disclosure is not limited to the embodiments described above, but is capable of various changes, modifications and substitutions without departing from the scope of the present invention.
Claims (9)
1. An RFID read-write control system, comprising:
receiving the reminding message transmitted by the RFID platform, and transmitting the return message according to the reminding message to the RFID platform which can be connected with the mobile network or the telecommunication network through a channel corresponding to the link condition of the mobile network or the telecommunication network, wherein the RFID platform comprises:
a mass-sent message acceptance module that accepts the alert message acting as a mass-sent messaging;
a mobile service delivery module that delivers the alert message towards another RFID platform that is in a range where mobile service delivery can be performed, and delivers the return message to a base station that can be connected to the mobile network or telecommunications network;
a mobile network or telecommunications network connection module, which is connected to the mobile network or telecommunications network to perform the transmission of the backhaul message;
a return message constructing module for constructing the return message according to the reminding message received by the group-sending message receiving module;
and the link control module is used for determining that the mobile network or the telecommunication network can not be connected, transmitting the return message to the mobile network or the telecommunication network through the mobile network or telecommunication network connecting module under the condition that the mobile network or the telecommunication network can be connected, and transmitting the return message to another RFID platform which can be connected through the mobile service transmission module under the condition that the mobile network or the telecommunication network can not be connected.
2. The RFID read-write control system according to claim 1, wherein the mobile service delivery module delivers the return message via the link control module according to a message provided in the return message after receiving the return message delivered via another RFID platform.
3. The RFID read-write control system according to claim 1, wherein the alert message and the return message are configured as a message frame, the RFID platform further comprising: a reminder message obtaining module that obtains a reminder message indicating that a destination is self in a message frame received by the message receiving module for group transmission;
the return message construction module is used for constructing a return message according to the reminding message obtained by the reminding message obtaining module;
and the link control module transmits the return message to the set website.
4. The RFID read-write control system of claim 1, wherein the RFID platform further comprises: the Beidou module receives Beidou coordinates derived by a Beidou system;
the Beidou information obtaining module is used for obtaining Beidou information related to coordinate information of the user in the Beidou coordinates; and adding the Beidou message to a return message constructed in the return message construction module.
5. The RFID read-write control system of claim 1, wherein the RFID platform delivers the alert message to an RFID platform that delivers alert messages among several RFID platforms before arriving at the RFID platform as a destination, comprising:
a mass-sending module that mass-sends the alert message to the RFID platform via a mass-sending domain;
a mobile network or telecommunication network receiving module for receiving the return message constructed by the RFID platform via the mobile network or telecommunication network, wherein the RFID platform receives the reminding message sent by the group sending module; and the reminding message manipulation module executes manipulation related to the transmission of the reminding message and the reception of the return message according to the reminding message and the return message corresponding to the reminding message which are sent by the group sending module in a group mode.
6. The RFID read-write control system according to claim 1, wherein the alert message handling module periodically performs the group sending of the alert message via the group sending module, and ends the group sending of the alert message according to the reception of the return message performed via the mobile network or telecommunication network receiving module.
7. A mode of an RFID read-write control system is characterized by comprising the following processes:
transmitting a reminding message to the user in a mass sending mode through an RFID platform according to the identification of the user;
the method for delivering the reminding message to the user in a mass sending mode through the RFID platform comprises the following steps:
receiving the reminding message transmitted by the RFID platform, and transmitting the return message according to the reminding message to the RFID platform which can be connected with the mobile network or the telecommunication network through a channel corresponding to the link condition of the mobile network or the telecommunication network, specifically comprising:
a message receiving process of group sending, receiving a reminding message used as message transmission of group sending;
a return message constructing process of constructing the return message according to the reminder message received through the mass-sending message receiving process;
a link identification process for identifying that the mobile network or the telecommunication network cannot be connected;
a transfer process of transferring the backhaul message to the mobile network or the telecommunication network under the condition that the backhaul message is identified as being connectable to the mobile network or the telecommunication network via the link identification process; and a return message transmission process, wherein the return message is transmitted to another RFID platform which can be connected under the condition that the link identification process determines that the return message cannot be transmitted to the mobile network or the telecommunication network through the transmission process.
8. The method of RFID read-write control system according to claim 7, which is a message passing method of a message RFID platform passing a warning message to an RFID platform passing the warning message among a plurality of RFID platforms before reaching an RFID platform as a destination, comprising:
the mass sending process is used for mass sending the reminding message to the RFID platform through a mass sending domain;
a mobile network or a telecommunication network receiving process, wherein the return message constructed by the RFID platform is received through the mobile network or the telecommunication network, and the RFID platform receives the reminding message sent in a group through the group sending process;
and a reminding message manipulation process, which executes manipulation related to the transmission of the reminding message and the reception of the return message according to the reminding message and the return message corresponding to the reminding message, which are sent in a group by the group sending process.
9. The method of RFID read-write control system of claim 7, wherein receiving the reminding message transmitted from the RFID platform and transmitting the return message according to the reminding message to the RFID platform connected to the mobile network or the telecommunication network according to the channel corresponding to the link condition of the mobile network or the telecommunication network, comprises:
the mass sending process is used for sending the reminding message to the RFID platform in a mass way through a mass sending domain in the RFID platform;
a message receiving process of group sending, receiving the reminding message serving as message transmission of group sending in the RFID platform;
a return message constructing process of constructing the return message according to the reminder message received through the mass-sending message receiving process;
a link identification process for identifying that the mobile network or the telecommunication network cannot be connected;
a transfer process of transferring the backhaul message to the mobile network or the telecommunication network under the condition that the connection with the mobile network or the telecommunication network is confirmed through the link confirmation process;
a transfer process of transferring the return message to another RFID platform connectable to the mobile network or the telecommunication network under a condition that the return message is determined not to be transferred to the mobile network or the telecommunication network through the link confirmation process, and repeatedly performing the transfer to the RFID platform connectable to the mobile network or the telecommunication network, and performing the transfer process in the RFID platform;
a mobile network or telecommunication network receiving process, in the RFID platform, receiving the return message constructed by the RFID platform through the mobile network or telecommunication network;
and the reminding message manipulation process executes manipulation related to the transmission of the reminding message and the reception of the return message according to the reminding message and the return message corresponding to the reminding message.
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Denomination of invention: RFID read and write control system and method Granted publication date: 20210622 Pledgee: Nanjing Zidong sub branch of Bank of Nanjing Co.,Ltd. Pledgor: Nanjing SHAOHAO Network Technology Co.,Ltd. Registration number: Y2024980008762 |