WO2022033083A1 - Procédé de décodage, système de décodage, appareil électronique, et support d'informations - Google Patents

Procédé de décodage, système de décodage, appareil électronique, et support d'informations Download PDF

Info

Publication number
WO2022033083A1
WO2022033083A1 PCT/CN2021/091296 CN2021091296W WO2022033083A1 WO 2022033083 A1 WO2022033083 A1 WO 2022033083A1 CN 2021091296 W CN2021091296 W CN 2021091296W WO 2022033083 A1 WO2022033083 A1 WO 2022033083A1
Authority
WO
WIPO (PCT)
Prior art keywords
topic
message
proxy server
decoding
subscriber
Prior art date
Application number
PCT/CN2021/091296
Other languages
English (en)
Chinese (zh)
Inventor
司宇豪
黄传彬
冯秀
袁勇超
Original Assignee
浙江三维通信科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 浙江三维通信科技有限公司 filed Critical 浙江三维通信科技有限公司
Publication of WO2022033083A1 publication Critical patent/WO2022033083A1/fr

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
    • H04W8/20—Transfer of user or subscriber data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/55—Push-based network services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • H04W8/24—Transfer of terminal data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/18—Service support devices; Network management devices
    • H04W88/182—Network node acting on behalf of an other network entity, e.g. proxy

Definitions

  • the present application relates to the field of mobile phone number detection, and in particular, to a decoding method, a decoding system, an electronic device and a storage medium.
  • Electric fence is a detection and decoding system built in high-traffic areas such as highway entrances and exits, stations and docks, or other special places. It detects information such as International Mobile Subscriber Identity (IMSI) and International Mobile Equipment Identity (IMEI) of mobile terminals within the coverage area, and then detects the The information is transmitted to the backend server, and the backend server sends the detected information to the decoding terminal to decode it into a mobile phone number and send it back to the backend server, so as to obtain the mobile phone number of the user within the coverage area.
  • IMSI International Mobile Subscriber Identity
  • IMEI International Mobile Equipment Identity
  • the current detection and decoding system transmits data based on Transmission Control Protocol (TCP for short), and it is necessary to formulate a complete protection mechanism such as disconnection, reconnection and retransmission, otherwise it is easy to cause data loss or program running. lead to a decrease in system stability. Moreover, if the detection device or the detected data to be transmitted is too much, it will lead to too many TCP connections, which will affect the fixed-point transmission and transmission efficiency of the data.
  • TCP Transmission Control Protocol
  • Embodiments of the present application provide a decoding method, a decoding system, an electronic device, and a storage medium, so as to at least solve the problem of low stability of the detection and decoding system in the related art.
  • an embodiment of the present application provides a decoding method, including: an MQTT proxy server receiving a first message with a first topic published by a publisher, wherein the publisher of the first topic includes a detection terminal device, the first message includes the identification information of the mobile terminal; the MQTT proxy server pushes the first message to the subscriber of the first topic, wherein the subscriber of the first topic includes a decoding terminal device; the MQTT proxy server receives a second message with a second topic published by the decoding end device, wherein the second message includes plaintext information corresponding to the identification information; the MQTT proxy server will The second message is pushed to the subscribers of the second topic, wherein the subscribers of the second topic include a control terminal device.
  • the method further includes: the MQTT proxy server receives a third message with a third topic published by the control terminal device; the MQTT proxy server pushes the third message to the The subscriber of the third topic; wherein, the subscriber of the third topic includes the detection terminal device, the third message includes the topic subscribed by the decoding terminal device, and the third message is used to indicate The detection end device publishes a message on a topic subscribed by the decoding end device.
  • the method further includes: the MQTT proxy server receives a fourth message with a fourth topic published by the control terminal device; the MQTT proxy server pushes the fourth message to the The subscriber of the fourth topic; wherein, the subscriber of the fourth topic includes the decoding end device, the fourth message includes the topic published by the detection end device, and the fourth message is used to indicate The decoding end device subscribes to the topic published by the detection end device.
  • the method further Including: the MQTT proxy server receives the fifth message with the fifth topic published by the control terminal device; the MQTT proxy server pushes the fifth message to the subscribers of the fifth topic; wherein, the The subscriber of the fifth topic includes the detection end device, the fifth message includes the identification information, and the fifth message is used to indicate that the identification information has been successfully decoded.
  • the identification information is International Mobile Subscriber Identity Code IMSI information and/or International Mobile Equipment Identity Code IMEI information
  • the clear code information is mobile phone number information.
  • an embodiment of the present application provides a decoding method, including: an MQTT proxy server receiving a first message with a first topic published by a publisher, wherein the publisher of the first topic includes a detection terminal device, the first message includes the identification information of the mobile terminal; the MQTT proxy server pushes the first message to the subscriber of the first topic, wherein the subscriber of the first topic includes the control terminal device ; the MQTT proxy server receives a second message with a second topic published by the control terminal device, wherein the second message includes the identification information; the MQTT proxy server pushes the second message to a subscriber of the second topic, wherein the subscriber of the second topic includes a decoding end device; the MQTT proxy server receives a third message with a third topic published by the decoding end device, wherein , the third message includes plaintext information corresponding to the identification information; the MQTT proxy server pushes the third message to the subscribers of the third topic, wherein the subscribers of the third topic include the control terminal
  • the first topic includes identification information of the detection terminal device; the second topic includes identification information of the control terminal device; the third topic includes the decoding terminal device identification information.
  • an embodiment of the present application provides a decoding system, including: a detection end device, a control end device, a decoding end device, and an MQTT proxy server; the detection end device, the control end device, and the MQTT proxy server; The decoding end devices are respectively connected to the MQTT proxy server; wherein, the MQTT proxy server is configured to execute the decoding method described in the first aspect and/or the decoding method described in the second aspect.
  • an embodiment of the present application provides an electronic device, including a memory and a processor, where a computer program is stored in the memory, and the processor is configured to run the computer program to execute the first aspect.
  • a decoding method, and/or the decoding method described in the second aspect are examples of the decoding method described in the second aspect.
  • an embodiment of the present application provides a storage medium, where a computer program is stored in the storage medium, wherein the computer program is configured to execute the decoding method described in the first aspect at runtime, and/or , the decoding method described in the second aspect.
  • the MQTT proxy server receives the first message with the first topic published by the publisher, wherein the first message of the first topic is The publisher includes the detection end device, and the first message includes the identification information of the mobile terminal; the MQTT proxy server pushes the first message to the subscriber of the first topic, wherein the subscriber of the first topic includes the decoding end device; the MQTT agent The server receives the second message with the second topic published by the decoding end device, wherein the second message includes plaintext information corresponding to the identification information; the MQTT proxy server pushes the second message to the subscribers of the second topic, wherein, The subscriber of the second topic includes the control terminal device.
  • FIG. 1 is a block diagram of a hardware structure of a terminal according to a decoding method according to an embodiment of the present application
  • FIG. 2 is a flowchart of a decoding method according to an embodiment of the present application.
  • FIG. 3 is a flowchart of another decoding method according to an embodiment of the present application.
  • FIG. 4 is a schematic structural diagram of a decoding system according to an embodiment of the present application.
  • Words like "connected,” “connected,” “coupled,” and the like referred to in this application are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect.
  • the “plurality” referred to in this application means greater than or equal to two.
  • “And/or” describes the association relationship between associated objects, indicating that there can be three kinds of relationships. For example, “A and/or B” can mean that A exists alone, A and B exist at the same time, and B exists alone.
  • the terms “first”, “second”, “third”, etc. involved in this application are only to distinguish similar objects, and do not represent a specific order for the objects.
  • FIG. 1 is a block diagram of a hardware structure of a terminal of a decoding method according to an embodiment of the present invention.
  • the terminal may include one or more (only one is shown in FIG. 1 ) processor 102 (the processor 102 may include, but is not limited to, a processing device such as a microprocessor MCU or a programmable logic device FPGA) and
  • the memory 104 for storing data optionally, the above-mentioned terminal may further include a transmission device 106 and an input and output device 108 for communication functions.
  • FIG. 1 is only for illustration, which does not limit the structure of the above-mentioned terminal.
  • the terminal may also include more or fewer components than shown in FIG. 1 , or have a different configuration than that shown in FIG. 1 .
  • the memory 104 may be used to store computer programs, for example, software programs and modules of application software, such as computer programs corresponding to the decoding method in the embodiment of the present invention. A functional application and data processing are implemented, namely, the above-mentioned method is implemented.
  • Memory 104 may include high-speed random access memory, and may also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some instances, memory 104 may further include memory located remotely from processor 102, and these remote memories may be connected to the terminal through a network. Examples of such networks include, but are not limited to, the Internet, an intranet, a local area network, a mobile communication network, and combinations thereof.
  • Transmission device 106 is used to receive or transmit data via a network.
  • the specific example of the above-mentioned network may include a wireless network provided by a communication provider of the terminal.
  • the transmission device 106 includes a network adapter (Network Interface Controller, NIC for short), which can be connected to other network devices through a base station so as to communicate with the Internet.
  • the transmission device 106 may be a radio frequency (Radio Frequency, RF for short) module, which is used to communicate with the Internet in a wireless manner.
  • RF Radio Frequency
  • This embodiment provides a decoding method.
  • the decoding method is applied to a decoding system including an MQTT proxy server, a detection end device, a decoding end device and a control end device.
  • a subscription client and/or a publishing client are deployed on the detection end device, the decoding end device and the control end device, or the detection end device, the decoding end device and the control end device communicate with their respective subscription clients. And/or publish client communications to enable data interaction with the MQTT proxy server.
  • the detection end device, the decoding end device and the control end device carry the information that needs to be transmitted to other ends in a specific topic, and publish it to the MQTT proxy server, and the MQTT proxy server according to the
  • the topics subscribed by each terminal device push these specific topics to the corresponding subscribers respectively, so as to realize the data interaction between the detection terminal device, the decoding terminal device and the control terminal device.
  • the decoding method of the embodiment of the present application is implemented based on the above data interaction.
  • the detection end device, the decoding end device and the control end device interact directly through the TCP protocol, which leads to the tight coupling of the detection end device, the decoding end device and the control end device, which is not easy to expand, and requires additional rework.
  • the problem of low system stability caused by the connection and retransmission mechanism the embodiment of the present application reduces the coupling degree of the detection end device, the decoding end device and the control end device through the MQTT protocol, and can easily expand more detection end devices equipment, and with the help of the reconnection and retransmission mechanism of the MQTT protocol, there is no need to additionally design the reconnection and retransmission mechanism between each end of the decoding equipment, which improves the stability of the system.
  • FIG. 2 is a flowchart of a decoding method according to an embodiment of the present application. As shown in FIG. 2 , the flowchart includes the following steps:
  • Step S201 the MQTT proxy server receives a first message with a first topic published by a publisher, wherein the publisher of the first topic includes a detection terminal device, and the first message includes identification information of the mobile terminal.
  • the detection end device which is one of the publishing parties, publishes a first message with a first topic, and the first message carries the identification of the mobile terminal detected by the detection end device within the coverage area. information.
  • the detection end device usually simulates mobile communication in Frequency Division Duplexing (FDD) mode or Time Division Duplexing (TDD) mode, and the mobile terminal enters the coverage of the detection end device. After the range is reached, it will send its own identification information, such as IMSI number and/or IMEI number, to the detection terminal device according to the protocol of base station access.
  • FDD Frequency Division Duplexing
  • TDD Time Division Duplexing
  • the detection terminal device After obtaining the IMSI number and/or the IMEI number, the detection terminal device carries the identification information in the publishing message, and publishes the message to the MQTT proxy server with the first topic (topic).
  • the first theme is a preset theme agreed in advance between the end devices in the decoding system, and the identification information of the detection end device can also be used as the first theme, which can be carried in the identification information of the detection end device. There are information such as the unique code and/or coverage area of the detection end device.
  • the topics published by the detection device are configured by the control device.
  • the MQTT proxy server receives the third message with the third topic published by the control terminal device; the MQTT proxy server pushes the third message to the subscribers of the third topic; wherein, the subscribers of the third topic include the detection terminal device , the third message includes the topic subscribed by the decoding end device, and the third message is used to instruct the detecting end device to publish the message on the topic subscribed by the decoding end device.
  • the topics subscribed by the decoding end device include the above-mentioned first topic.
  • the topic subscribed by the decoding terminal device is published by the control terminal device to the MQTT proxy server, and the MQTT proxy server pushes it to the detection terminal device, thereby realizing the configuration of the topic published by the detection terminal device.
  • the third topic may be identification information of the control terminal device, and the detection terminal device and the decoding terminal device may both establish a subscription relationship with the third topic.
  • the third topic may also be the identification information of the detection end device, wherein each detection end device subscribes to a message with its own identification information as the theme.
  • the first topic may be the identification information of the decoding end device, wherein each decoding end device subscribes to the information with its own identification information as the topic.
  • the detecting end device may publish all detected IMSI numbers and/or IMEI numbers to the MQTT proxy server, or may publish only a part of the detected IMSI numbers and/or IMEI numbers. For example, for the IMSI number and/or IMEI number configured in the whitelist, the MQTT proxy server may not publish to the MQTT proxy server.
  • the detection end device can Publish only a limited number of times, such as once or twice, or publish at least once and receive a reception success message from the MQTT proxy server; after that, these IMSI numbers and/or IMEI numbers will not be published repeatedly within the preset time period until the preset time period. After the set time period, if these IMSI numbers and/or IMEI numbers are detected again, the next round of message publishing will be performed.
  • the amount of data published by the detection terminal device to the MQTT proxy server can be reduced, the resource consumption of the decoding system can be reduced, and a large amount of information can be prevented from flooding the useful information.
  • Step S202 the MQTT proxy server pushes the first message to the subscribers of the first topic, where the subscribers of the first topic include decoding end devices.
  • the decoding end device subscribes to messages of the first topic.
  • the first subject is identification information of the decoding end device.
  • the MQTT proxy server pushes the first message with the first topic to the decoding end device.
  • the decoding end device may be a terminal device or a server device provided by a communication operator, and is used to decode the IMSI number and/or IMEI number into clear-code information, where the clear-code information includes at least mobile phone number information, and may also include but not limited to mobile phone numbers.
  • the IMSI number in each operator service, usually establishes a persistent association relationship with the mobile phone number, and the IMSI number can be decoded into the mobile phone number according to the persistent association relationship.
  • a temporary association relationship is usually established between the IMEI number and the mobile phone number, and within a certain period of time, the IMEI number can be decoded into a mobile phone number according to the temporary association relationship.
  • the topics to which the decoder device is subscribed are configured by the control device.
  • the MQTT proxy server receives the fourth message with the fourth topic published by the control terminal device; the MQTT proxy server pushes the fourth message to the subscribers of the fourth topic; wherein, the subscribers of the fourth topic include the decoding terminal device , the fourth message includes the topic published by the detection end device, and the fourth message is used to instruct the decoding end device to subscribe to the topic published by the detection end device.
  • the control terminal device publishes the topic published by the detection terminal device to the MQTT proxy server, and the MQTT proxy server pushes it to the decoding terminal device, thereby realizing the configuration of the subscription topic for the decoding terminal device.
  • the fourth topic may be identification information of the control terminal device, and the detection terminal device and the decoding terminal device may both establish a subscription relationship with the fourth topic.
  • the fourth topic may also be the identification information of the decoding end device, wherein each decoding end device subscribes to a message with its own identification information as the topic.
  • Step S203 the MQTT proxy server receives a second message with a second topic published by the decoding end device, where the second message includes plaintext information corresponding to the identification information.
  • the decoding end device After the decoding end device decodes the mobile phone number information obtained by decoding the IMSI number and/or IMEI number, the decoding end device carries the mobile phone number information in the second message with the second topic, and then publishes the second message to MQTT proxy server.
  • Step S204 the MQTT proxy server pushes the second message to the subscriber of the second topic, where the subscriber of the second topic includes the control terminal device.
  • the controlling end device subscribes to the topics published by all the decoding end devices. After the MQTT proxy server receives the second message with the second topic published by the decoding end device, based on the subscription relationship of the control end device, the MQTT proxy server pushes the second message to the control end devices including the control end device, Therefore, the control terminal device obtains clear information such as the mobile phone number of the mobile terminal within the coverage area of the detection terminal device.
  • the identification information of the mobile terminal that has been successfully decoded within the preset time period may not be repeatedly published to the MQTT proxy server within the preset time period.
  • the MQTT proxy server receives the fifth message with the fifth topic published by the control terminal device; the MQTT proxy server pushes the fifth message to the subscribers of the fifth topic; wherein the subscribers of the fifth topic include
  • the fifth message includes identification information, and the fifth message is used to indicate that the identification information has been successfully decoded.
  • the detection end device may no longer publish the identification information carrying the successfully decoded identification information within a preset time period, thereby reducing the number of messages to be published.
  • This embodiment provides another decoding method.
  • the difference between this decoding method and the decoding methods of the above method embodiments is that in the decoding method provided in this embodiment, the decoding end device does not directly subscribe and receive the messages directly published by the detecting end device, but only Subscribe and receive the topics published by the control device; similarly, the messages published by the detection device are subscribed by the control device, so that the messages published by the detection device are pushed to the control device.
  • the advantage of this is that the topics published by the detection device and the topics subscribed by the decoding device are fixed and do not require dynamic configuration.
  • FIG. 3 is a flowchart of another decoding method according to an embodiment of the present application. As shown in Figure 3, the process includes the following steps:
  • Step S301 the MQTT proxy server receives a first message with a first topic published by a publisher, wherein the publisher of the first topic includes a detection terminal device, and the first message includes identification information of the mobile terminal.
  • Step S302 the MQTT proxy server pushes the first message to the subscriber of the first topic, wherein the subscriber of the first topic includes the control terminal device.
  • Step S303 the MQTT proxy server receives a second message with a second topic published by the control terminal device, wherein the second message includes identification information.
  • Step S304 the MQTT proxy server pushes the second message to the subscribers of the second topic, where the subscribers of the second topic include decoding end devices.
  • Step S305 the MQTT proxy server receives a third message with a third topic published by the decoding terminal device, wherein the third message includes clear code information corresponding to the identification information.
  • Step S306 the MQTT proxy server pushes the third message to the subscribers of the third topic, where the subscribers of the third topic include the control terminal device.
  • the first topic includes identification information of the detection end device; the second topic includes identification information of the control end device; and the third topic includes identification information of the decoding end device.
  • the data interaction between the MQTT proxy server and each publishing client and/or subscription client adopts the TCP/IP protocol, thereby ensuring the reliability of data transmission .
  • the mode of publishing/subscribing messages one-to-one or one-to-many message publishing can be realized, which reduces the degree of coupling between end devices.
  • the publishing client and the subscription client in addition to the reconnection and retransmission mechanism of the TCP/IP protocol, there are also two other guaranteed messages of the MQTT protocol. Models of quality of service.
  • the "message arrives at least once" QoS mode can ensure that the message arrives, but the message may be repeatedly sent; the "message arrives once" QoS mode can ensure that the message arrives once. It can be seen that both the "message arrives at least once" QoS mode and the "message arrives once" QoS mode can improve the reliability of message arrival.
  • the data transmission overhead of the decoding system based on the MQTT protocol is small, and it can effectively use the limited bandwidth to transmit more network traffic. .
  • FIG. 4 is a schematic structural diagram of a decoding system according to an embodiment of the present application.
  • the decoding system includes: a detection end device 41 , a control end device 42 , a decoding end device 43 , and an MQTT proxy server 44 Detecting terminal equipment 41, control terminal equipment 42 and decoding terminal equipment 43 are respectively connected with MQTT proxy server 44; Wherein, this MQTT proxy server 44 is used for performing the decoding method shown in Figure 2 and/or Figure 3, The descriptions and explanations that have already been performed will not be repeated here.
  • a subscription client and/or a publishing client are deployed on the detection terminal device 41, the decoding terminal device 43 and the control terminal device 42, or the detection terminal device 41, the decoding terminal device 43 And the control terminal device 42 communicates with the respective subscription client and/or publishing client, thereby realizing data interaction with the MQTT proxy server 44.
  • the number of detection end devices 41 and decoding end devices 43 may be one or more.
  • the control terminal device 42 may be a server or a server cluster.
  • This embodiment also provides an electronic device, including a memory and a processor, where a computer program is stored in the memory, and the processor is configured to run the computer program to execute the steps in any of the above method embodiments.
  • the electronic device may further include a transmission device and an input/output device, wherein the transmission device is connected to the processor, and the input/output device is connected to the processor.
  • the above-mentioned processor may be configured to perform the following steps by means of a computer program:
  • the MQTT proxy server receives a first message with a first topic published by a publisher, where the publisher of the first topic includes a detection terminal device, and the first message includes identification information of the mobile terminal.
  • the MQTT proxy server pushes the first message to the subscriber of the first topic, where the subscriber of the first topic includes a decoding end device.
  • the MQTT proxy server receives a second message with a second topic published by the decoding end device, where the second message includes plaintext information corresponding to the identification information.
  • the MQTT proxy server pushes the second message to the subscriber of the second topic, where the subscriber of the second topic includes the control terminal device.
  • the above-mentioned processor may be configured to perform the following steps by means of a computer program:
  • the MQTT proxy server receives a first message with a first topic published by a publisher, where the publisher of the first topic includes a detection terminal device, and the first message includes identification information of the mobile terminal.
  • the MQTT proxy server pushes the first message to the subscriber of the first topic, where the subscriber of the first topic includes a control terminal device.
  • the MQTT proxy server receives a second message with a second topic published by the control terminal device, where the second message includes identification information.
  • the MQTT proxy server pushes the second message to the subscriber of the second topic, where the subscriber of the second topic includes a decoding end device.
  • the MQTT proxy server receives a third message with a third topic published by the decoding end device, where the third message includes clear code information corresponding to the identification information.
  • the MQTT proxy server pushes the third message to the subscriber of the third topic, where the subscriber of the third topic includes the control terminal device.
  • the embodiments of the present application may provide a storage medium for implementation.
  • a computer program is stored on the storage medium; when the computer program is executed by the processor, any one of the decoding methods in the foregoing embodiments is implemented.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)

Abstract

L'invention concerne un procédé de décodage, un système de décodage, un appareil électronique, et un support d'informations. Le procédé de décodage consiste : en ce qu'un serveur mandataire MQTT reçoit un premier message qui a un premier thème et qui est publié par un éditeur ; en ce que le serveur mandataire MQTT envoie le premier message à un abonné au premier thème ; en ce que le serveur mandataire MQTT reçoit un deuxième message a un deuxième thème et qui est publié par un dispositif d'extrémité de décodage, le deuxième message comprenant des informations de code en clair correspondant à des informations d'identifiant ; et en ce que le serveur mandataire MQTT envoie le deuxième message à un abonné au deuxième thème.
PCT/CN2021/091296 2020-08-14 2021-04-30 Procédé de décodage, système de décodage, appareil électronique, et support d'informations WO2022033083A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202010817210.5 2020-08-14
CN202010817210.5A CN112073960B (zh) 2020-08-14 2020-08-14 译码方法、译码系统、电子装置和存储介质

Publications (1)

Publication Number Publication Date
WO2022033083A1 true WO2022033083A1 (fr) 2022-02-17

Family

ID=73661689

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2021/091296 WO2022033083A1 (fr) 2020-08-14 2021-04-30 Procédé de décodage, système de décodage, appareil électronique, et support d'informations

Country Status (2)

Country Link
CN (1) CN112073960B (fr)
WO (1) WO2022033083A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112073960B (zh) * 2020-08-14 2023-06-20 浙江三维通信科技有限公司 译码方法、译码系统、电子装置和存储介质

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108921594A (zh) * 2018-06-05 2018-11-30 山西大学 一种基于手机imsi的电子站牌精准广告系统
CN108965447A (zh) * 2018-07-27 2018-12-07 四川爱创科技有限公司 数据采集和远程控制的方法及系统
KR102093314B1 (ko) * 2018-11-05 2020-03-25 유비라커산업(주) Mqtt 프로토콜을 이용한 메시지 전달 시스템 및 그의 메시지 전달 방법
CN112073960A (zh) * 2020-08-14 2020-12-11 浙江三维通信科技有限公司 译码方法、译码系统、电子装置和存储介质

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10225219B2 (en) * 2016-02-22 2019-03-05 International Business Machines Corporation Message delivery in a message system
CN110336736B (zh) * 2019-05-27 2021-04-06 四川长虹电器股份有限公司 基于mqtt服务器集群实现共享订阅的方法
CN110913000A (zh) * 2019-11-27 2020-03-24 浙江华诺康科技有限公司 业务信息的处理方法、系统和计算机可读存储介质
CN111147590B (zh) * 2019-12-28 2023-04-07 苏州摩联通信技术有限公司 信息处理装置、电子设备

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108921594A (zh) * 2018-06-05 2018-11-30 山西大学 一种基于手机imsi的电子站牌精准广告系统
CN108965447A (zh) * 2018-07-27 2018-12-07 四川爱创科技有限公司 数据采集和远程控制的方法及系统
KR102093314B1 (ko) * 2018-11-05 2020-03-25 유비라커산업(주) Mqtt 프로토콜을 이용한 메시지 전달 시스템 및 그의 메시지 전달 방법
CN112073960A (zh) * 2020-08-14 2020-12-11 浙江三维通信科技有限公司 译码方法、译码系统、电子装置和存储介质

Also Published As

Publication number Publication date
CN112073960A (zh) 2020-12-11
CN112073960B (zh) 2023-06-20

Similar Documents

Publication Publication Date Title
CN110582995B (zh) 用于无线通信中的会话释放的方法、电子装置及存储器
UA82114C2 (uk) Спосіб, система та пристрій для отримання послуг (варіанти) та мережа для передачі послуг
JP2017028589A (ja) 通信装置、無線通信装置、および通信方法
EP3360374A1 (fr) Noeud de réseau, dispositif sans fil et procédés réalisés au moyen de ces derniers pour que le noeud de réseau fournisse des informations au dispositif sans fil
WO2021189235A1 (fr) Procédé et appareil de transmission de données, et dispositif de communication
WO2022033083A1 (fr) Procédé de décodage, système de décodage, appareil électronique, et support d'informations
CN111132324A (zh) 一种旁链路资源的配置方法及装置
CN116614172A (zh) 卫星通信方法及非易失性存储介质、电子设备
US20110182242A1 (en) Network-Initiated Method and System for Establishing Data Communication Using IP with a Wireless Terminal
EP2888914B1 (fr) Technique de radiomessagerie intégrée
CN109120578B (zh) 一种实现链路连接处理的方法及装置
US11503164B2 (en) Media interaction method in DECT network cluster
CN108076481B (zh) 一种用于终端迟后接入集群组呼的方法
WO2021253944A1 (fr) Procédé de réception de données d'un service de multidiffusion et appareil de communication
WO2021208059A1 (fr) Procédé et appareil d'établissement de connexion, dispositif et support d'enregistrement
CN112788790A (zh) 一种通信方法及相关设备
WO2021159869A1 (fr) Procédé et appareil de configuration d'informations, dispositif, et support de stockage lisible par ordinateur
WO2019074032A1 (fr) Appareil, procédé et programme de transmission et de réception de données vers et depuis un dispositif de l'ido
WO2022257416A9 (fr) Procédé de communication et appareil de communication
KR102667781B1 (ko) 데이터 전송 방법 및 장치, 트래픽 전환 방법 및 장치
WO2023023958A1 (fr) Procédé et appareil de transmission de message de radiorecherche, et dispositif
WO2022027609A1 (fr) Procédé et appareil pour l'obtention d'un message de système, dispositif terminal, et dispositif de réseau
WO2023202386A1 (fr) Procédé et appareil de communication
WO2023122976A1 (fr) Procédés et appareils de communication, terminal, puce, support de stockage, produit et programme
US20230069465A1 (en) Receiving Data Without Monitoring Control Channel

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 21855139

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 21855139

Country of ref document: EP

Kind code of ref document: A1