CN112637266B - AWS IoT-based intelligent photo frame management method, equipment and medium - Google Patents
AWS IoT-based intelligent photo frame management method, equipment and medium Download PDFInfo
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- CN112637266B CN112637266B CN202011350644.5A CN202011350644A CN112637266B CN 112637266 B CN112637266 B CN 112637266B CN 202011350644 A CN202011350644 A CN 202011350644A CN 112637266 B CN112637266 B CN 112637266B
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- 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
- H04L67/01—Protocols
- H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/083—Network architectures or network communication protocols for network security for authentication of entities using passwords
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- 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
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
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- 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
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
- H04L67/125—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks involving control of end-device applications over a network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/26—Special purpose or proprietary protocols or architectures
Abstract
The invention provides an AWS IoT-based intelligent photo frame management method, equipment and a medium in the technical field of intelligent photo frames, wherein the method comprises the following steps: s10, the mobile terminal logs in the server and binds the mobile terminal with at least one intelligent photo frame; step S20, the mobile terminal sends the display file to a server for storage; s30, the mobile terminal sends an operation instruction to the intelligent photo frame through the server; s40, the intelligent photo frame downloads the display file from the server or deletes the local display file based on the received operation instruction, and feeds back state information to the server; and step S50, the server forwards the state information to the mobile terminal to complete the management of the intelligent photo frame. The invention has the advantages that: the realization carries out long-range batch management to intelligent photo holder frame, very big promotion intelligent photo holder frame management's convenience.
Description
Technical Field
The present invention relates to the field of smart photo frame technology, and in particular, to an AWS IoT-based smart photo frame management method, apparatus, and medium.
Background
The photo frame is a decoration for displaying photos, the traditional photo frame needs to manually replace the displayed photos, only one photo can be displayed at a time, the photo is slightly dull, the replacement of the photo is slightly tedious, and the photo is often forgotten to be replaced when the time is long, so that the photo frame always displays the same photo. Along with the progress of science and technology, the intelligent photo frame appears, namely, the photos of the electronic files can be sent to the intelligent photo frame through the mobile phone for display.
However, the traditional smart photo frame is connected with the mobile phone through bluetooth or a data line, and only one smart photo frame can be updated at a time, and a plurality of smart photo frames cannot be managed simultaneously. Therefore, how to provide an AWS IoT-based intelligent photo frame management method, device and medium to implement remote batch management of intelligent photo frames and improve convenience of intelligent photo frame management becomes a problem to be solved urgently.
Disclosure of Invention
The technical problem to be solved by the present invention is to provide an AWS IoT-based intelligent photo frame management method, device and medium, so as to implement remote batch management of intelligent photo frames and improve convenience of intelligent photo frame management.
In a first aspect, the present invention provides an AWS IoT-based intelligent photo frame management method, including the following steps:
s10, the mobile terminal logs in the server and binds the mobile terminal with at least one intelligent photo frame;
step S20, the mobile terminal sends the display file to a server for storage;
s30, the mobile terminal sends an operation instruction to the intelligent photo frame through the server;
step S40, the intelligent photo frame downloads the display file from the server or deletes the local display file based on the received operation instruction, and feeds back the state information to the server;
and step S50, the server forwards the state information to the mobile terminal to complete the management of the intelligent photo frame.
Further, the step S10 specifically includes:
step S11, an account and a password are stored in advance in an AWS RDS database of the server, the mobile terminal sends a login request carrying the account and the password to the server, the server compares whether the prestored and received account and password are matched, if yes, the mobile terminal is allowed to log in the server, and the step S12 is carried out; if not, the mobile terminal is not allowed to log in the server, and the process is ended;
s12, the intelligent photo frame generates an invitation code, displays the invitation code and sends the invitation code to a server based on an MQTT protocol;
step S13, the invitation code displayed by the intelligent photo frame is input through the mobile terminal, and the invitation code is sent to a server based on an HTTPS protocol;
step S14, the server compares whether the invitation codes sent by the intelligent photo frame and the mobile terminal are consistent, if yes, a binding result which is bound successfully is generated, and the binding result is fed back to the mobile terminal; and if not, generating a binding result of unsuccessful binding, and feeding back the binding result to the mobile terminal.
Further, the step S20 is specifically:
the method comprises the steps that a mobile terminal sends a display file to a server based on an HTTPS protocol, wherein the display file is a picture or a video; the server receives the presentation file and stores it in the AWS S3 database.
Further, the step S30 is specifically:
the method comprises the steps that a mobile terminal sends an operation command to a server based on an HTTPS protocol, wherein the operation command is to download a display file or delete a local display file; and the server sends the received operation command to the intelligent photo frame through an AWS (infrastructure oriented system) IoT.
Further, in step S40, the status information includes a display file downloading status, an intelligent photo frame online status, and an intelligent photo frame storage status; the display file downloading state comprises downloading success and downloading failure.
Further, the step S50 specifically includes:
step S51, the server presets a countdown, judges whether the state information sent by the intelligent photo frame is received in the countdown duration, and if yes, the step S52 is executed; if not, go to step S53;
step S52, judging whether the download state of the display file of the state information is successful or failed, if so, forwarding the state information to the mobile terminal to complete the management of the intelligent photo frame; if the download fails, go to step S53;
step S53, the server resends the operation instruction to the smart photo frame, and the process goes to step S40.
In a second aspect, the present invention provides an AWS IoT-based intelligent photo frame management device, comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor implements the method of the first aspect when executing the program.
In a third aspect, the present invention provides an AWS IoT-based smart frame management medium having stored thereon a computer program that, when executed by a processor, implements the method of the first aspect.
One or more technical schemes provided in the embodiments of the present invention have at least the following technical effects or advantages:
through binding mobile terminal and an at least intelligent photo holder frame, show file transmission that will demonstrate through mobile terminal is saved for the server, mobile terminal sends operating instruction to each intelligent photo holder frame of binding in batches through the server, each intelligent photo holder frame is based on the download or the deletion operation of receiving operating instruction show file, and intelligent photo holder frame, mobile terminal and server are wireless connection, realize carrying out long-range batch management to intelligent photo holder frame promptly, for connecting intelligent photo holder frame through bluetooth or data line in the tradition, only can carry out the renewal operation of photo to an intelligent photo holder frame once, very big promotion intelligent photo holder frame management's convenience.
The foregoing description is only an overview of the technical solutions of the present invention, and the embodiments of the present invention are described below in order to make the technical means of the present invention more clearly understood and to make the above and other objects, features, and advantages of the present invention more clearly understandable.
Drawings
The invention will be further described with reference to the following examples and figures.
Fig. 1 is a flowchart of an AWS IoT-based intelligent photo frame management method of the present invention.
Fig. 2 is a hardware architecture diagram of an AWS IoT-based intelligent photo frame management method of the present invention.
Fig. 3 is a schematic structural diagram of an AWS IoT-based smart photo frame management device according to the present invention.
Fig. 4 is a schematic structural diagram of an AWS IoT-based smart frame management medium of the present invention.
Detailed Description
By providing the AWS IoT-based intelligent photo frame management method, the AWS IoT-based intelligent photo frame management equipment and the AWS IoT-based intelligent photo frame management medium, remote batch management of intelligent photo frames is realized, and convenience in intelligent photo frame management is improved.
The technical scheme in the embodiment of the application has the following general idea: after the mobile terminal is bound with each intelligent photo frame, the server is used for carrying out unified remote batch management on each intelligent photo frame, namely, the display files are stored to the server through the mobile terminal, then operation commands are sent to the intelligent photo frames, the corresponding display files are downloaded from the server, or the local display files are deleted, and state information is fed back to the server and the mobile terminal.
Example one
The present embodiment provides an AWS IoT-based intelligent photo frame management method, as shown in fig. 1 to 2, including the following steps:
s10, the mobile terminal logs in the server and binds the mobile terminal with at least one intelligent photo frame; the server uses a spring cloud micro-service framework, has the advantages of high availability and easy expansion, can be deployed in a distributed manner, has no single-point problem, and can be transversely expanded to add a new server to deploy new application when the pressure of the server is too high;
step S20, the mobile terminal sends the display file to a server for storage; the server stores the uploading records of the mobile terminal, supports temporary file storage, and automatically deletes the stored display files after the intelligent photo frame is downloaded;
s30, the mobile terminal sends operation instructions to the bound intelligent photo frames in batch through the server;
s40, the intelligent photo frame downloads the display file or deletes the local display file from an AWS 3 database of the server based on the received operation instruction, and feeds back state information to the server;
and step S50, the server forwards the state information to the mobile terminal to complete the management of the intelligent photo frame.
The step S10 specifically includes:
step S11, an account and a password are stored in advance in an AWS RDS database of the server, the mobile terminal sends a login request carrying the account and the password to the server, the server compares whether the prestored and received account and password are matched, if yes, the mobile terminal is allowed to log in the server, and the step S12 is carried out; if not, the mobile terminal is not allowed to log in the server, and the process is ended;
s12, the intelligent photo frame generates an invitation code, displays the invitation code and sends the invitation code to a server based on an MQTT protocol; the MQTT protocol aims at providing reliable network service for low-bandwidth and unstable networks, uses the MQTT protocol for communication, and has the advantages of low bandwidth, low energy consumption and low cost;
step S13, the invitation code displayed by the intelligent photo frame is input through the mobile terminal, and the invitation code is sent to a server based on an HTTPS protocol; the API interface of the server is based on an HTTPS protocol, the HTTPS ensures the safety of the transmission process through transmission encryption and identity authentication on the basis of HTTP, and the HTTPS also protects the server to a certain extent at the same time, so that the cost of malicious attack and data disguise is greatly increased;
step S14, the server compares whether the intelligent photo frame is consistent with the invitation code sent by the mobile terminal, if so, a binding result of successful binding is generated, and the binding result is fed back to the mobile terminal; and if not, generating a binding result of unsuccessful binding, and feeding back the binding result to the mobile terminal.
The step S20 specifically includes:
the method comprises the steps that a mobile terminal sends a display file to a server based on an HTTPS protocol, wherein the display file is a picture or a video; the server receives the presentation file and stores it in the AWS S3 database. The AWS 3 has scalability, availability and persistence, expands storage resources up or down to meet changing demands, and can easily manage data and access control.
The step S30 specifically includes:
the method comprises the steps that a mobile terminal sends an operation command to a server based on an HTTPS protocol, wherein the operation command is to download a display file or delete a local display file; and the server sends the received operation command to the intelligent photo frame through an AWS (infrastructure oriented system) IoT.
In the step S40, the state information includes a display file downloading state, an intelligent photo frame online state, and an intelligent photo frame storage state; the display file downloading state comprises downloading success and downloading failure.
The step S50 specifically includes:
step S51, the server presets a countdown, judges whether the state information sent by the intelligent photo frame is received in the countdown duration, and if yes, the step S52 is executed; if not, go to step S53;
step S52, judging whether the download state of the display file of the state information is successful or failed, if so, forwarding the state information to the mobile terminal to complete the management of the intelligent photo frame; if the download fails, go to step S53;
and step S53, the server resends the operation instruction to the intelligent photo frame, and step S40 is carried out, namely the lost display file is resent, a set of compensation mechanism is provided, the reliability of MQTT communication is guaranteed, and communication failure caused by message loss is avoided.
Based on the same inventive concept, the application provides an electronic device embodiment corresponding to the first embodiment, which is detailed in the second embodiment.
Example two
The embodiment provides an AWS IoT-based intelligent photo frame management device, as shown in fig. 3, which includes a memory, a processor, and a computer program stored in the memory and running on the processor, and when the processor executes the computer program, any embodiment of the first embodiment may be implemented.
Since the electronic device described in this embodiment is a device used for implementing the method in the first embodiment of the present application, based on the method described in the first embodiment of the present application, a specific implementation of the electronic device in this embodiment and various variations thereof can be understood by those skilled in the art, and therefore, how to implement the method in the first embodiment of the present application by the electronic device is not described in detail herein. The equipment used by those skilled in the art to implement the method in the embodiments of the present application is all within the protection scope of the present application.
Based on the same inventive concept, the application provides a storage medium corresponding to the third embodiment.
EXAMPLE III
The embodiment provides an AWS IoT based smart frame management medium, as shown in fig. 4, on which a computer program is stored, and when the computer program is executed by a processor, the computer program can implement any embodiment of the first embodiment.
The technical scheme provided in the embodiment of the application at least has the following technical effects or advantages:
through binding mobile terminal and an at least intelligent photo holder frame, show file transmission that will demonstrate through mobile terminal is saved for the server, mobile terminal sends operating instruction to each intelligent photo holder frame of binding in batches through the server, each intelligent photo holder frame is based on the download or the deletion operation of receiving operating instruction show file, and intelligent photo holder frame, mobile terminal and server are wireless connection, realize carrying out long-range batch management to intelligent photo holder frame promptly, for connecting intelligent photo holder frame through bluetooth or data line in the tradition, only can carry out the renewal operation of photo to an intelligent photo holder frame once, very big promotion intelligent photo holder frame management's convenience.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems) and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
Although specific embodiments of the invention have been described above, it will be understood by those skilled in the art that the specific embodiments described are illustrative only and are not limiting upon the scope of the invention, and that equivalent modifications and variations can be made by those skilled in the art without departing from the spirit of the invention, which is to be limited only by the appended claims.
Claims (4)
1. An AWS IoT-based intelligent photo frame management method is characterized in that: the method comprises the following steps:
s10, the mobile terminal logs in the server and binds the mobile terminal with at least one intelligent photo frame;
step S20, the mobile terminal sends a display file to a server based on an HTTPS protocol, wherein the display file is a picture or a video; the server receives the display file and stores the display file in an AWS 3 database;
s30, the mobile terminal sends an operation instruction to the intelligent photo frame through the server;
step S40, the intelligent photo frame downloads the display file from the server or deletes the local display file based on the received operation instruction, and feeds back the state information to the server; the state information comprises a display file downloading state, an intelligent photo frame online state and an intelligent photo frame storage state; the display file downloading state comprises downloading success and downloading failure;
step S50, the server forwards the state information to the mobile terminal to complete the management of the intelligent photo frame;
the step S10 specifically includes:
step S11, an account and a password are stored in advance in an AWS RDS database of the server, the mobile terminal sends a login request carrying the account and the password to the server, the server compares whether the prestored and received account and password are matched, if yes, the mobile terminal is allowed to log in the server, and the step S12 is carried out; if not, the mobile terminal is not allowed to log in the server, and the process is ended;
s12, the intelligent photo frame generates an invitation code, displays the invitation code and sends the invitation code to a server based on an MQTT protocol;
step S13, the invitation code displayed by the intelligent photo frame is recorded through the mobile terminal, and the invitation code is sent to a server based on HTTPS protocol;
step S14, the server compares whether the intelligent photo frame is consistent with the invitation code sent by the mobile terminal, if so, a binding result of successful binding is generated, and the binding result is fed back to the mobile terminal; if not, generating a binding result with unsuccessful binding, and feeding back the binding result to the mobile terminal;
the step S50 specifically includes:
step S51, the server presets a countdown, whether the state information sent by the intelligent photo frame is received within the countdown duration is judged, and if yes, the step S52 is executed; if not, go to step S53;
step S52, judging whether the download state of the display file of the state information is successful or failed, if so, forwarding the state information to the mobile terminal to complete the management of the intelligent photo frame; if the download fails, go to step S53;
step S53, the server sends the operation instruction to the smart photo frame again, and the step S40 is entered.
2. The AWS IoT-based intelligent photo frame management method of claim 1, wherein: the step S30 specifically includes:
the method comprises the steps that a mobile terminal sends an operation command to a server based on an HTTPS protocol, wherein the operation command is to download a display file or delete a local display file; and the server sends the received operation command to the intelligent photo frame through an AWS (infrastructure oriented system) IoT.
3. An AWS IoT-based smart frame management device comprising a memory, a processor, and a computer program stored on the memory and executable on the processor, wherein the processor implements the method of any of claims 1-2 when executing the program.
4. A storage medium of AWS IoT based smart photo frame management, having stored thereon a computer program, characterized in that the program, when executed by a processor, implements the method according to any of claims 1 to 2.
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| US11477292B1 (en) * | 2021-07-30 | 2022-10-18 | Maykis Technology Limited | Digital photo frame, a system thereof, and a method thereof |
| CN117040696A (en) * | 2023-10-09 | 2023-11-10 | 深圳市天思智慧科技有限公司 | Message complementary transmission method based on MQTT protocol |
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