CN113919863A - Data processing method and device based on full-channel widely-announced information - Google Patents
Data processing method and device based on full-channel widely-announced information Download PDFInfo
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Abstract
The application discloses a data processing method and device based on full-channel advertisement information. The method comprises the steps of collecting self information of a terminal and verifying whether the terminal meets a preset access condition; if the terminal is verified to meet the preset access condition according to the self information of the terminal, performing state monitoring on the terminal; in the process of monitoring the state of the terminal, if an emergency information processing condition is triggered, a control instruction is issued to the terminal so as to broadcast the emergency information through the terminal; further comprising: and uniformly managing and maintaining the advertisement information to be issued to the terminal, and carrying out classification management on channels of the advertisement information. The method and the device solve the technical problem that the processing mode effect of the widely-announced information is not good. Through the method and the device, unified management, efficient access and dual verification of the all-channel wide announcement information are realized, and the safety is improved.
Description
Technical Field
The application relates to the field of data processing, in particular to a data processing method and device based on full-channel advertisement information.
Background
The advertisement information can be presented by combining a plurality of terminals such as a mobile terminal and a screen terminal with modes such as 2D projection and 3D holographic projection technology on the basis of on-line and off-line propaganda forms.
In the related art, most of the servers for managing the advertisement information only manage and advertise the advertisement channels of their own. When more broadcast information or broadcast information needing to be updated exists, most of the broadcast information can not be updated and accessed in time.
Aiming at the problem of poor effect of a widely-announced information processing mode in the related technology, an effective solution is not provided at present.
Disclosure of Invention
The application mainly aims to provide a data processing method and device based on full-channel wide announcement information, so as to solve the problem that the processing mode of the wide announcement information is poor in effect.
In order to achieve the above object, according to an aspect of the present application, a data processing method based on full-channel advertisement information is provided for a server.
The data processing method based on the full-channel advertisement information comprises the following steps: acquiring self information of a terminal and verifying whether the terminal meets a preset access condition, wherein the preset access condition at least comprises one of the following conditions: verifying the validity of the identity of the terminal and verifying the validity of the identity of the server by the terminal; if the terminal is verified to meet the preset access condition according to the self information of the terminal, performing state monitoring on the terminal, wherein one or more information of a terminal log, a terminal position and a terminal state uploaded by the terminal is periodically received during the state monitoring, the terminal log is used for recording the processing flow of the widely-broadcasted information received at the terminal, the terminal position is determined according to the real-time GPS positioning information, and the terminal state at least comprises the self preset performance parameters of the terminal; in the process of monitoring the state of the terminal, if an emergency information processing condition is triggered, a control instruction is issued to the terminal so as to broadcast the emergency information through the terminal; further comprising: and uniformly managing and maintaining the advertisement information to be issued to the terminal, and carrying out classification management on channels of the advertisement information.
Further, the method includes acquiring information of the terminal and verifying whether the terminal meets a preset access condition, where the preset access condition at least includes one of the following: the validity verification of the terminal identity and the validity verification of the terminal identity to the server terminal further comprise: acquiring self information of the terminal and verifying the identity validity of the terminal; determining a verification result of the terminal on the validity of the identity of the server according to the terminal synchronization information; and verifying the validity of the data interacted with the terminal according to the identity validity verification result of the terminal and the verification result of the terminal on the validity of the identity of the server.
Further, the verifying the identity validity of the terminal includes: the terminals comprise a plurality of terminals, the identity validity of each terminal is verified, and the terminals perform handshake operation after each terminal starts an operating system thereof, wherein handshake information uploaded by the terminals at least carries: a timestamp, a hardware SN serial number, a random number generated by the handshake operation and a local terminal parameter; after a plaintext of an SN (serial number) is decrypted based on a preset decryption algorithm according to encryption information received from the terminal, the terminal common key is determined according to the hardware SN serial number to carry out signature verification on a message, wherein the encryption information is encrypted and uploaded synchronously through a pre-stored own private key signature and the common key, and meanwhile, the hardware SN serial number is encrypted and uploaded synchronously based on the preset encryption algorithm; if the message passes the verification, decrypting and verifying the message according to a private key of the server side, and determining that the terminal is a legal terminal; and receiving the encapsulated request of the terminal determined to be legal, and issuing encapsulated data for obtaining the decrypted data of the terminal.
Further, the determining a result of verifying the validity of the identity of the server by the terminal includes: the terminals comprise a plurality of terminals, and the identity validity of the server side is verified at each terminal; according to a message returned during the handshake operation with the terminal, the message is encrypted by a pre-stored own private key signature and a common key of the terminal and is transmitted to the terminal, and meanwhile, a random number is also transmitted to the terminal after being encrypted by a preset algorithm, wherein the message returned during the handshake operation at least carries: a timestamp, a random number generated by the current handshake operation and server ID information; receiving a verification result of the identity validity of the server side synchronized by the terminal; and if the verification result of the validity of the identity of the service end is passed, returning the data requested by the terminal.
Further, the acquiring of the self-information of the terminal includes: after an operating system of a terminal is started, acquiring self information of the terminal, wherein the self information comprises one of the following information: summarizing information such as a terminal number, a terminal hardware serial number, a terminal model, a terminal type, a terminal state, resolution, a display form, whether sound is supported, a terminal working log, a terminal position and the like; for the terminal which is verified to be legal, judging whether the terminal can normally work according to self information uploaded by the terminal, and issuing display contents of the terminal to the normally working terminal according to the terminal type information; the monitoring the state of the terminal comprises: in the using process of the terminal, the terminal periodically transmits the terminal information to the server side, and the method comprises the following steps: the terminal comprises a terminal number, a terminal hardware serial number, a terminal model, a terminal type, a terminal state, a terminal working log and terminal position information.
Further, the unified management and maintenance of the advertisement information to be issued to the terminal, and the classification management of the channels of the advertisement information include: if the new widely-announced channel for the terminal exists, the unified management of the widely-announced channel is realized after the terminal operating system based on the corresponding channel is added, wherein the content display of the widely-announced information adopts a vector.
Further, in the process of monitoring the state of the terminal, if an emergency information processing condition is triggered, a control instruction is issued to the terminal, so that the broadcasting of the emergency information through the terminal includes: and issuing the control instruction to the terminal based on a monitoring channel in the process of monitoring the state of the terminal, wherein the control instruction comprises one of the following instructions: a shutdown instruction, a regulation information downloading instruction, a public welfare information downloading instruction and a new policy information downloading instruction; and verifying the emergency information processing result of the terminal through the synchronous working log of the terminal, wherein the working log is used for tracing the issuing of the emergency information.
In order to achieve the above object, according to another aspect of the present application, there is provided a data processing apparatus based on full-channel advertisement information, for a server,
the data processing device based on the full-channel advertisement information comprises: the system comprises a collection and verification module, a storage module and a control module, wherein the collection and verification module is used for collecting the self information of a terminal and verifying whether the terminal meets a preset access condition, and the preset access condition at least comprises one of the following conditions: verifying the validity of the identity of the terminal and verifying the validity of the identity of the server by the terminal; the monitoring module is used for monitoring the state of the terminal if the terminal is verified to meet the preset access condition according to the self information of the terminal, wherein one or more information of a terminal log, a terminal position and a terminal state uploaded by the terminal is periodically received during the state monitoring, the terminal log is used for recording the processing flow of the widely-announced information received by the terminal, the terminal position is determined according to the real-time GPS positioning information, and the terminal state at least comprises the self preset performance parameters of the terminal; the control operation module is used for issuing a control instruction to the terminal if an emergency information processing condition is triggered in the process of monitoring the state of the terminal so as to broadcast the emergency information through the terminal; further comprising: and the management module is used for uniformly managing and maintaining the advertisement information to be issued to the terminal and carrying out classification management on channels of the advertisement information.
In order to achieve the above object, according to yet another aspect of the present application, there is provided a computer-readable storage medium having a computer program stored therein, wherein the computer program is arranged to perform the method when executed.
In order to achieve the above object, according to yet another aspect of the present application, there is provided an electronic device comprising a memory and a processor, the memory having a computer program stored therein, the processor being configured to execute the computer program to perform the method.
In the embodiment of the application, the data processing method and the device based on the full-channel widely-announced information verify that the terminal meets the preset access condition by acquiring the self-information of the terminal and verifying whether the terminal meets the preset access condition according to the self-information of the terminal, then the state of the terminal is monitored, so that in the process of monitoring the state of the terminal, if the emergency information processing condition is triggered, a control instruction is issued to the terminal so as to achieve the purposes of uniformly managing and maintaining the emergency information and the advertisement information to be issued to the terminal through the terminal and performing classified management on channels of the advertisement information, therefore, the technical effects of unified management, efficient access and dual verification for improving the safety are achieved, and the technical problem that the processing mode effect of the widely-announced information is poor is solved.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, serve to provide a further understanding of the application and to enable other features, objects, and advantages of the application to be more apparent. The drawings and their description illustrate the embodiments of the invention and do not limit it. In the drawings:
fig. 1 is a system structural diagram of a data processing method based on full-channel advertisement information according to an embodiment of the present application;
FIG. 2 is a flow chart of a data processing method based on full-channel advertisement information according to an embodiment of the present application;
FIG. 3 is a schematic structural diagram of a data processing apparatus based on full-channel advertisement information according to an embodiment of the present application;
fig. 4 is a schematic flow chart of a data processing method based on full-channel advertisement information according to an embodiment of the application.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
As shown in fig. 1, the system structure diagram of the data processing method based on the full channel advertisement information according to the embodiment of the present application is shown, where the system structure diagram includes: server 200, manager 100, and terminal 300 (carrier of broadcast information). The server 200 refers to a background server and is configured through the management terminal 100. The terminal 300 comprises any carrier that can be used for the broad announcement of information, which needs to be specifically defined in the embodiments of the present application. The server 200 is used for unified maintenance of information. Wherein the unified management of propaganda information includes: the propaganda system comprises a propaganda main body, propaganda contents, propaganda time, a propaganda range, a propaganda target, propaganda materials and the like, and ensures the consistency of the propaganda materials. The server 200 is also used for channel classification management. Aiming at the main propaganda channels, the display forms of the corresponding channels are set so as to adapt to the characteristics of each channel.
As shown in fig. 2, the method includes steps S201 to S204 as follows:
step S201, acquiring self information of a terminal and verifying whether the terminal meets a preset access condition, wherein the preset access condition at least comprises one of the following conditions: verifying the validity of the identity of the terminal and verifying the validity of the identity of the server by the terminal;
step S202, if the terminal is verified to meet the preset access condition according to the self information of the terminal, performing state monitoring on the terminal, wherein one or more information of a terminal log, a terminal position and a terminal state uploaded by the terminal is periodically received during the state monitoring, the terminal log is used for recording the processing flow of the widely-announced information received by the terminal, the terminal position is determined according to the real-time GPS positioning information, and the terminal state at least comprises the self preset performance parameters of the terminal;
step S203, in the process of monitoring the state of the terminal, if an emergency information processing condition is triggered, a control instruction is issued to the terminal so as to broadcast the emergency information through the terminal;
step S204, the broadcasting information to be sent to the terminal is managed and maintained in a unified way, and channels of the broadcasting information are managed in a classified way.
From the above description, it can be seen that the following technical effects are achieved by the present application:
adopt the self information of collection terminal and verify whether the terminal is for satisfying the mode of predetermineeing the access condition, through according to the self information of terminal is verified the terminal satisfies predetermineeing the access condition, then right the terminal carries out state monitoring, has reached right the terminal carries out the in-process of state monitoring, if trigger emergent information processing condition, then right control command is issued to the terminal, is used for passing through the terminal is reported emergent information and treat to issue to the wide propaganda information of terminal is unified management, is maintained, and to the channel of wide propaganda information carries out classification management's purpose, thereby has realized unified management, high-efficient access and dual verification and has improved the technological effect of security, and then has solved the not good technical problem of the processing mode effect of wide propaganda information.
In step S201, the server collects the information of the terminal itself to obtain performance parameters at least including a terminal number, a terminal hardware serial number, a terminal model, a terminal type, a terminal state, and the like.
As an optional implementation manner, the preset access condition at least includes: and verifying the validity of the terminal identity.
As an optional implementation manner, the preset access condition at least includes: and the terminal verifies the validity of the identity of the server.
As a preferred embodiment, it is only necessary to verify whether the terminal meets the preset access condition according to the terminal's own information.
In the step S202, if the server verifies that the terminal satisfies the preset access condition according to the information of the terminal itself, the state of the terminal is monitored, and if the server verifies that the terminal does not satisfy the preset access condition according to the information of the terminal itself, the terminal is considered as an illegally-accessed terminal and the state monitoring is not performed.
As an optional implementation manner, when the state monitoring is performed, one or more information of a terminal log, a terminal position, and a terminal state uploaded by the terminal is periodically received, the terminal log is used to record a processing flow of the advertisement information received at the terminal, the terminal position is determined according to the real-time GPS positioning information, and the terminal state at least includes a preset performance parameter of the terminal itself.
As a preferred implementation mode, if the information such as the state, the position, the log and the like of the terminal is abnormal, the server side will make an abnormal prompt and issue a work order to carry out routing inspection and maintenance processing.
In the step S203, if the emergency information processing condition is triggered during the process of monitoring the state of the terminal, a control instruction is issued to the terminal. And monitoring communication through the terminal state, issuing an instruction of the server to the terminal, and operating the terminal according to the instruction.
As an alternative embodiment, the control instruction includes updating the advertisement information.
As a preferred embodiment, the control command includes broadcasting an urgent/burst announcement message in real time.
In the step S204, the service end performs unified management and maintenance on the advertisement information to be issued to the terminal, and performs classification management on channels of the advertisement information.
As an alternative implementation, the management and maintenance are unified, and the propaganda subjects, the propaganda contents, the propaganda time, the propaganda range, the propaganda targets, the propaganda materials and the like are ensured to be consistent.
As a preferred embodiment, the display forms of the corresponding channels are managed and set in a classified manner to adapt to the characteristics of each channel.
Preferably, in this embodiment, the acquiring of the self-information of the terminal and the verifying of whether the terminal meets a preset access condition at least include one of the following conditions: the validity verification of the terminal identity and the validity verification of the terminal identity to the server terminal further comprise: acquiring self information of the terminal and verifying the identity validity of the terminal; determining a verification result of the terminal on the validity of the identity of the server according to the terminal synchronization information; and verifying the validity of the data interacted with the terminal according to the identity validity verification result of the terminal and the verification result of the terminal on the validity of the identity of the server.
In specific implementation, the identity validity needs to be verified. Because the content is displayed in an open environment, the legality of the other party needs to be verified no matter the display terminal or the server side, so that the display terminal is ensured to acquire information through the legal server side, and the server side is ensured to transfer the information to the legal display terminal.
As a preferable preference in this embodiment, the verifying the identity validity of the terminal includes: the terminals comprise a plurality of terminals, the identity validity of each terminal is verified, and the terminals perform handshake operation after each terminal starts an operating system thereof, wherein handshake information uploaded by the terminals at least carries: a timestamp, a hardware SN serial number, a random number generated by the handshake operation and a local terminal parameter; after a plaintext of an SN (serial number) is decrypted based on a preset decryption algorithm according to encryption information received from the terminal, the terminal common key is determined according to the hardware SN serial number to carry out signature verification on a message, wherein the encryption information is encrypted and uploaded synchronously through a pre-stored own private key signature and the common key, and meanwhile, the hardware SN serial number is encrypted and uploaded synchronously based on the preset encryption algorithm; if the message passes the verification, decrypting and verifying the message according to a private key of the server side, and determining that the terminal is a legal terminal; and receiving the encapsulated request of the terminal determined to be legal, and issuing encapsulated data for obtaining the decrypted data of the terminal.
In specific implementation, the identity validity needs to be verified. Because the system serves for content display in an open environment, the legality of the opposite side needs to be verified no matter the display terminal or the server side, the display terminal is ensured to acquire information through the legal server side, and the server side is also ensured to transfer the information to the legal display terminal. And verifying the legality of the plurality of terminals at the server side.
In addition, new channels are expanded. And the server can realize unified management and propaganda only by adding a system aiming at the terminal of the channel. The interactive message specification, the safety specification and the information retention specification are ensured, and the configuration can be completed completely according to the system rule of the existing terminal. The display content at the terminal adopts a vector display form, so that the display is convenient for different resolution and size requirements, and the system development is not needed.
After the terminal starts the system, a handshake flow between the terminal and the server is performed first. The handshake information uploaded by the terminal includes: information such as a timestamp, a hardware serial number, a random number, a terminal model, a terminal number, a terminal type and the like is encrypted and transmitted to a server through a stored own private key signature and a server common key, and meanwhile, the hardware serial number is encrypted by using a 3DES algorithm (or other algorithms, in the embodiment, 3DES is taken as an example for explanation) and then transmitted to the server. After receiving the information, the server decrypts the hardware serial number plaintext by using the inverse 3DES algorithm, finds the terminal common key by using the hardware serial number to check the signature of the message, decrypts the message by using the server private key after the signature is checked, and verifies the terminal by using the decrypted information of the server to ensure that the terminal is a legal terminal.
As a preferable result in this embodiment, the determining the verification result of the terminal for the validity of the identity of the server includes: the terminals comprise a plurality of terminals, and the identity validity of the server side is verified at each terminal; according to a message returned during the handshake operation with the terminal, the message is encrypted by a pre-stored own private key signature and a common key of the terminal and is transmitted to the terminal, and meanwhile, a random number is also transmitted to the terminal after being encrypted by a preset algorithm, wherein the message returned during the handshake operation at least carries: a timestamp, a random number generated by the current handshake operation and server ID information; receiving a verification result of the identity validity of the server side synchronized by the terminal; and if the verification result of the validity of the identity of the service end is passed, returning the data requested by the terminal.
In specific implementation, the terminal verifies the validity of the server. The server side includes, in the return message of the handshake: and information such as a timestamp, a random number, a server ID and the like is transmitted to the terminal through the stored own private key signature and terminal common key encryption, and the random number is encrypted by using a 3DES algorithm and then transmitted to the terminal. After receiving the information, the terminal decrypts the plaintext of the random number by using the inverse 3DES algorithm, then checks the signature of the message by using the service terminal common key, decrypts the message by using the terminal private key after the signature passes, and checks the service terminal by using the decrypted information and the random number to ensure that the service terminal is a legal service terminal.
In addition, data validity also needs to be verified. After the identity validity is verified, the terminal encapsulates the data downloading request message in a digital envelope mode, the data downloading request message is decrypted by the server and then returned according to the request, and the returned data also needs to be encapsulated by the digital envelope for use after the terminal decrypts.
As a preferable preference in this embodiment, the acquiring of the information of the terminal itself includes: after an operating system of a terminal is started, acquiring self information of the terminal, wherein the self information comprises one of the following information: summarizing information such as a terminal number, a terminal hardware serial number, a terminal model, a terminal type, a terminal state, resolution, a display form, whether sound is supported, a terminal working log, a terminal position and the like; for the terminal which is verified to be legal, judging whether the terminal can normally work according to self information uploaded by the terminal, and issuing display contents of the terminal to the normally working terminal according to the terminal type information; the monitoring the state of the terminal comprises: in the using process of the terminal, the terminal periodically transmits the terminal information to the server side, and the method comprises the following steps: the terminal comprises a terminal number, a terminal hardware serial number, a terminal model, a terminal type, a terminal state, a terminal working log and terminal position information.
In specific implementation, the terminal starts management. After the terminal starts the system, the terminal collects the system of the terminal, including: the terminal number, the terminal hardware serial number, the terminal model, the terminal type, the terminal state, the resolution, the display form, whether the voice is supported, the terminal working log, the terminal position and other information are summarized and are transmitted to the background management system through encryption and signature of a digital envelope, and the background management system checks the legality of the terminal access through decryption and signature verification. And aiming at a legal terminal, registering the state of the terminal according to the information sent by the terminal, judging whether the terminal can normally work or not, and arranging a work order if maintenance is needed. And if the terminal state is normal, the system transfers the information such as the terminal display content, the terminal type and the like configured by the search background to the terminal for normal use of the terminal.
As a preferred option in this embodiment, the performing unified management and maintenance on the advertisement information to be issued to the terminal, and performing classification management on the channels of the advertisement information includes: if the new widely-announced channel for the terminal exists, the unified management of the widely-announced channel is realized after the terminal operating system based on the corresponding channel is added, wherein the content display of the widely-announced information adopts a vector.
And in specific implementation, monitoring the state of the terminal. In the using process of the terminal, the terminal periodically transmits the terminal information to the server side, and the method comprises the following steps: the method comprises the steps that information such as a terminal number, a terminal hardware serial number, a terminal model, a terminal type, a terminal state, a terminal working log, a terminal position and the like is received by a server and then registered, if the information such as the terminal state, the terminal position, the terminal working log and the like is abnormal, the server performs abnormal reminding, and a work order is arranged for processing.
As a preferred option in this embodiment, in the process of monitoring the state of the terminal, if an emergency information processing condition is triggered, issuing a control instruction to the terminal, so as to broadcast the emergency information through the terminal, includes: and issuing the control instruction to the terminal based on a monitoring channel in the process of monitoring the state of the terminal, wherein the control instruction comprises one of the following instructions: a shutdown instruction, a regulation information downloading instruction, a public welfare information downloading instruction and a new policy information downloading instruction; and verifying the emergency information processing result of the terminal through the synchronous working log of the terminal, wherein the working log is used for tracing the issuing of the emergency information.
And in specific implementation, the information is processed in emergency. The terminal state monitoring communication is adopted, the server side instruction is issued to the terminal, the terminal operates according to the instruction, and the mechanism is mainly used under emergency conditions of systems, regulations, public welfare, policies and the like. The emergency treatment mainly comprises the following steps: the system comprises a shutdown instruction, latest regulation information emergency downloading, latest public information downloading, latest policy information downloading and the like, and meanwhile, the emergency processing result of the terminal is verified through a working log, so that the system can serve the government and the society at the same time when the system is used in legal and compliant business, and loss in all aspects is reduced when emergency situations occur.
By analyzing the terminal working log, checking the working state, working address, working content and the like of the terminal, the information checking requirement of a supervision department is met, and the information publishing tracing can be realized
It should be noted that the steps illustrated in the flowcharts of the figures may be performed in a computer system such as a set of computer-executable instructions and that, although a logical order is illustrated in the flowcharts, in some cases, the steps illustrated or described may be performed in an order different than presented herein.
According to an embodiment of the present application, there is also provided a data processing apparatus based on full-channel advertisement information for implementing the foregoing method, where the apparatus is used for a server, and as shown in fig. 3, the apparatus includes:
the acquisition and verification module 301 is configured to acquire information of a terminal and verify whether the terminal meets a preset access condition, where the preset access condition at least includes one of the following: verifying the validity of the identity of the terminal and verifying the validity of the identity of the server by the terminal;
a monitoring module 302, configured to perform state monitoring on the terminal if it is verified that the terminal meets a preset access condition according to information of the terminal itself, where the state monitoring is performed by periodically receiving one or more information of a terminal log, a terminal position, and a terminal state uploaded by the terminal, the terminal log is used to record a processing flow of widely-announced information received at the terminal, the terminal position is determined according to real-time GPS positioning information, and the terminal state at least includes a preset performance parameter of the terminal itself;
the control operation module 303 is configured to, in the process of monitoring the state of the terminal, issue a control instruction to the terminal if an emergency information processing condition is triggered, so as to broadcast the emergency information through the terminal;
further comprising: the management module 304 is configured to perform unified management and maintenance on the advertisement information to be issued to the terminal, and perform classification management on channels of the advertisement information.
The acquisition and verification module 301 acquires the information of the terminal at the server side to obtain performance parameters at least including a terminal number, a terminal hardware serial number, a terminal model, a terminal type, a terminal state, and the like.
As an optional implementation manner, the preset access condition at least includes: and verifying the validity of the terminal identity.
As an optional implementation manner, the preset access condition at least includes: and the terminal verifies the validity of the identity of the server.
As a preferred embodiment, it is only necessary to verify whether the terminal meets the preset access condition according to the terminal's own information.
In the monitoring module 302, if the server verifies that the terminal satisfies the preset access condition according to the information of the terminal itself, the state of the terminal is monitored, and if the server verifies that the terminal does not satisfy the preset access condition according to the information of the terminal itself, the terminal is considered as an illegally-accessed terminal and the state monitoring is not performed.
As an optional implementation manner, when the state monitoring is performed, one or more information of a terminal log, a terminal position, and a terminal state uploaded by the terminal is periodically received, the terminal log is used to record a processing flow of the advertisement information received at the terminal, the terminal position is determined according to the real-time GPS positioning information, and the terminal state at least includes a preset performance parameter of the terminal itself.
As a preferred implementation mode, if the information such as the state, the position, the log and the like of the terminal is abnormal, the server side will make an abnormal prompt and issue a work order to carry out routing inspection and maintenance processing.
In the control operation module 303, if an emergency information processing condition is triggered during the process of monitoring the state of the terminal, a control instruction is issued to the terminal. And monitoring communication through the terminal state, issuing an instruction of the server to the terminal, and operating the terminal according to the instruction.
As an alternative embodiment, the control instruction includes updating the advertisement information.
As a preferred embodiment, the control command includes broadcasting an urgent/burst announcement message in real time.
In the management module 304, the service end performs unified management and maintenance on the advertisement information to be issued to the terminal, and performs classification management on channels of the advertisement information.
As an alternative implementation, the management and maintenance are unified, and the propaganda subjects, the propaganda contents, the propaganda time, the propaganda range, the propaganda targets, the propaganda materials and the like are ensured to be consistent.
As a preferred embodiment, the display forms of the corresponding channels are managed and set in a classified manner to adapt to the characteristics of each channel.
It will be apparent to those skilled in the art that the modules or steps of the present application described above may be implemented by a general purpose computing device, they may be centralized on a single computing device or distributed across a network of multiple computing devices, and they may alternatively be implemented by program code executable by a computing device, such that they may be stored in a storage device and executed by a computing device, or fabricated separately as individual integrated circuit modules, or fabricated as a single integrated circuit module from multiple modules or steps. Thus, the present application is not limited to any specific combination of hardware and software.
In order to better understand the data processing method based on the full channel advertisement information, the following explains the technical solutions with reference to the preferred embodiments, but the technical solutions of the embodiments of the present invention are not limited thereto.
The data processing method based on the all-channel widely-published information in the embodiment of the application realizes the technical effects of unified management, efficient access and double verification for improving the safety, and further solves the technical problem of poor effect of a processing mode of the widely-published information. The method designs a comprehensive information unified management and publicity scheme covering all channels from the industrial, normative and development angles, thereby being better suitable for new technologies and new scenes. The unified management of the propaganda information comprises the following steps: the propaganda system comprises a propaganda main body, propaganda contents, propaganda time, a propaganda range, a propaganda target, propaganda materials and the like, and ensures the consistency of the propaganda materials. Meanwhile, aiming at the main propaganda channels, the showing forms of the corresponding channels are set so as to adapt to the characteristics of each channel.
As shown in fig. 4, the flowchart of the data processing method based on the full-channel advertisement information in the embodiment of the present application is shown, and the method implements unified management and advertisement of the full-channel advertisement information by means of information unified maintenance and channel classification management, where the implementation specific process includes the following steps:
step S401, collecting self information of a terminal and verifying whether the terminal meets a preset access condition, wherein the preset access condition at least comprises one of the following conditions: and verifying the validity of the identity of the terminal and verifying the validity of the identity of the server by the terminal.
Step S402, verifying whether the terminal meets the preset access condition.
After the terminal starts the system, the terminal collects the system of the terminal, including: the terminal number, the terminal hardware serial number, the terminal model, the terminal type, the terminal state, the resolution, the display form, whether the voice is supported, the terminal working log, the terminal position and other information are summarized and are transmitted to the background management system through encryption and signature of a digital envelope, and the background management system checks the legality of the terminal access through decryption and signature verification. And aiming at a legal terminal, registering the state of the terminal according to the information sent by the terminal, judging whether the terminal can normally work or not, and arranging a work order if maintenance is needed. And if the terminal state is normal, the system transfers the information such as the terminal display content, the terminal type and the like configured by the search background to the terminal for normal use of the terminal.
In the using process of the terminal, the terminal periodically transmits the terminal information to the server side, and the method comprises the following steps: the method comprises the steps that information such as a terminal number, a terminal hardware serial number, a terminal model, a terminal type, a terminal state, a terminal working log, a terminal position and the like is received by a server and then registered, if the information such as the terminal state, the terminal position, the terminal working log and the like is abnormal, the server performs abnormal reminding, and meanwhile, a work order is arranged for processing.
Identity legitimacy. Because the system serves for content display in an open environment, the legality of the opposite side needs to be verified no matter the display terminal or the server side, the display terminal is ensured to acquire information through the legal server side, and the server side is also ensured to transfer the information to the legal display terminal.
And the server side verifies the terminal validity. After the terminal starts the system, a handshake flow between the terminal and the server is performed first. The handshake information uploaded by the terminal includes: the information such as a timestamp, a hardware serial number, a random number, a terminal model, a terminal number, a terminal type and the like is transmitted to the server through stored self private key signature and server common key encryption, and the hardware serial number is encrypted by using a 3DES algorithm and then transmitted to the server. After receiving the information, the server decrypts the hardware serial number plaintext by using the inverse 3DES algorithm, then finds the terminal common key by using the hardware serial number to check the signature of the message, decrypts the message by using the server private key after the signature passes, and verifies the terminal by using the decrypted information to ensure that the terminal is a legal terminal.
And the terminal verifies the validity of the server. The server side includes, in the return message of the handshake: and information such as a timestamp, a random number, a server ID and the like is transmitted to the terminal through the stored own private key signature and terminal common key encryption, and the random number is encrypted by using a 3DES algorithm and then transmitted to the terminal. After receiving the information, the terminal decrypts the plaintext of the random number by using the inverse 3DES algorithm, then checks the signature of the message by using the service terminal common key, decrypts the message by using the terminal private key after the signature passes, and checks the service terminal by using the decrypted information and the random number to ensure that the service terminal is a legal service terminal.
Data validity. After the identity validity is verified, the terminal encapsulates the data downloading request message in a digital envelope mode, the data downloading request message is decrypted by the server and then returned according to the request, the returned data also needs to be encapsulated by the digital envelope, and the terminal decrypts the data and then uses the data.
Step S403, if the terminal is verified not to meet the preset access condition, the state of the terminal is not monitored.
Step S404, if the terminal is verified to meet the preset access condition according to the self information of the terminal, the state monitoring is carried out on the terminal, wherein one or more information of a terminal log, a terminal position and a terminal state uploaded by the terminal is periodically received during the state monitoring, the terminal log is used for recording the processing flow of the widely-announced information received by the terminal, the terminal position is determined according to the real-time GPS positioning information, and the terminal state at least comprises the self preset performance parameters of the terminal.
Step S405, judging whether to trigger an emergency information processing condition in the process of monitoring the state of the terminal.
Step S406, if the terminal is verified not to meet the preset access condition, the state of the terminal is not monitored.
Step S407, in the process of monitoring the state of the terminal, if an emergency information processing condition is triggered, a control instruction is issued to the terminal so as to broadcast the emergency information through the terminal
The terminal state monitoring communication is adopted, the server side instruction is issued to the terminal, the terminal operates according to the instruction, and the mechanism is mainly used under emergency conditions of systems, regulations, public welfare, policies and the like. The emergency treatment mainly comprises the following steps: the system comprises a shutdown instruction, latest regulation information emergency downloading, latest public information downloading, latest policy information downloading and the like, and meanwhile, the emergency processing result of the terminal is verified through a working log, so that the system can serve the government and the society at the same time when the system is used in legal and compliant business, and loss in all aspects is reduced when emergency situations occur. By analyzing the terminal working log, the working state, the working address, the working content and the like of the terminal are checked, the information checking requirement of a supervision department is met, and the tracing of the issued information is realized.
Step S408, whether the widely announced information needs to be updated or not.
And step S409, the widely announced information does not need to be updated, and the widely announced information is continuously managed and maintained.
And step S410, after uniformly updating the advertisement information to be issued to the terminal, managing and maintaining the advertisement information, and performing classification management on channels of the advertisement information.
And for the channels needing to be newly added, only the terminal side system aiming at the channel is needed to be added, so that unified management and propaganda can be realized. If the type of the widely announced information needs to be increased, the terminal display content adopts a vector display form, so that the display is convenient for different resolution and size requirements, and the system-level development is not needed.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (10)
1. A data processing method based on full-channel advertisement information is used for a server side, and the method comprises the following steps:
acquiring self information of a terminal and verifying whether the terminal meets a preset access condition, wherein the preset access condition at least comprises one of the following conditions: verifying the validity of the identity of the terminal and verifying the validity of the identity of the server by the terminal;
if the terminal is verified to meet the preset access condition according to the self information of the terminal, performing state monitoring on the terminal, wherein one or more information of a terminal log, a terminal position and a terminal state uploaded by the terminal is periodically received during the state monitoring, the terminal log is used for recording the processing flow of the widely-broadcasted information received at the terminal, the terminal position is determined according to the real-time GPS positioning information, and the terminal state at least comprises the self preset performance parameters of the terminal;
in the process of monitoring the state of the terminal, if an emergency information processing condition is triggered, a control instruction is issued to the terminal so as to broadcast the emergency information through the terminal;
further comprising:
and uniformly managing and maintaining the advertisement information to be issued to the terminal, and carrying out classification management on channels of the advertisement information.
2. The method according to claim 1, wherein the collecting of the self-information of the terminal and the verifying of the terminal satisfies a preset access condition, wherein the preset access condition at least includes one of the following: the validity verification of the terminal identity and the validity verification of the terminal identity to the server terminal further comprise:
acquiring self information of the terminal and verifying the identity validity of the terminal;
determining a verification result of the terminal on the validity of the identity of the server according to the terminal synchronization information;
and verifying the validity of the data interacted with the terminal according to the identity validity verification result of the terminal and the verification result of the terminal on the validity of the identity of the server.
3. The method according to claim 2, wherein the verifying the validity of the identity of the terminal comprises:
the terminal comprises a plurality of terminals, the identity validity of each terminal is verified,
after each terminal starts an own operating system, performing handshake operation with the terminal, wherein handshake information uploaded by the terminal at least carries: a timestamp, a hardware SN serial number, a random number generated by the handshake operation and a local terminal parameter;
after a plaintext of an SN (serial number) is decrypted based on a preset decryption algorithm according to encryption information received from the terminal, the terminal common key is determined according to the hardware SN serial number to carry out signature verification on a message, wherein the encryption information is encrypted and uploaded synchronously through a pre-stored own private key signature and the common key, and meanwhile, the hardware SN serial number is encrypted and uploaded synchronously based on the preset encryption algorithm;
if the message passes the verification, decrypting and verifying the message according to a private key of the server side, and determining that the terminal is a legal terminal;
and receiving the encapsulated request of the terminal determined to be legal, and issuing encapsulated data for obtaining the decrypted data of the terminal.
4. The method of claim 2, wherein the determining the result of the verification of the validity of the identity of the server by the terminal comprises:
the terminals comprise a plurality of terminals, and the identity validity of the server side is verified at each terminal;
according to a message returned during the handshake operation with the terminal, the message is encrypted by a pre-stored own private key signature and a common key of the terminal and is transmitted to the terminal, and meanwhile, a random number is also transmitted to the terminal after being encrypted by a preset algorithm, wherein the message returned during the handshake operation at least carries: a timestamp, a random number generated by the current handshake operation and server ID information;
receiving a verification result of the identity validity of the server side synchronized by the terminal;
and if the verification result of the validity of the identity of the service end is passed, returning the data requested by the terminal.
5. The method of claim 1, wherein:
the self information of the acquisition terminal comprises the following steps:
after an operating system of a terminal is started, acquiring self information of the terminal, wherein the self information comprises one of the following information: summarizing information such as a terminal number, a terminal hardware serial number, a terminal model, a terminal type, a terminal state, resolution, a display form, whether sound is supported, a terminal working log, a terminal position and the like;
for the terminal which is verified to be legal, judging whether the terminal can normally work according to self information uploaded by the terminal, and issuing display contents of the terminal to the normally working terminal according to the terminal type information;
the monitoring the state of the terminal comprises:
in the using process of the terminal, the terminal periodically transmits the terminal information to the server side, and the method comprises the following steps: the terminal comprises a terminal number, a terminal hardware serial number, a terminal model, a terminal type, a terminal state, a terminal working log and terminal position information.
6. The method of claim 1, wherein the uniformly managing and maintaining the advertisement information to be delivered to the terminal and performing classification management on the channels of the advertisement information comprises:
if the new widely-announced channel for the terminal exists, the unified management of the widely-announced channel is realized after the terminal operating system based on the corresponding channel is added, wherein the content display of the widely-announced information adopts a vector.
7. The method according to claim 1, wherein in the process of monitoring the state of the terminal, if an emergency information processing condition is triggered, issuing a control instruction to the terminal to broadcast the emergency information through the terminal includes:
and issuing the control instruction to the terminal based on a monitoring channel in the process of monitoring the state of the terminal, wherein the control instruction comprises one of the following instructions: a shutdown instruction, a regulation information downloading instruction, a public welfare information downloading instruction and a new policy information downloading instruction;
and verifying the emergency information processing result of the terminal through the synchronous working log of the terminal, wherein the working log is used for tracing the issuing of the emergency information.
8. A data processing device based on full channel advertisement information is characterized in that the device is used for a server side and comprises:
the system comprises a collection and verification module, a storage module and a control module, wherein the collection and verification module is used for collecting the self information of a terminal and verifying whether the terminal meets a preset access condition, and the preset access condition at least comprises one of the following conditions: verifying the validity of the identity of the terminal and verifying the validity of the identity of the server by the terminal;
the monitoring module is used for monitoring the state of the terminal if the terminal is verified to meet the preset access condition according to the self information of the terminal, wherein one or more information of a terminal log, a terminal position and a terminal state uploaded by the terminal is periodically received during the state monitoring, the terminal log is used for recording the processing flow of the widely-announced information received by the terminal, the terminal position is determined according to the real-time GPS positioning information, and the terminal state at least comprises the self preset performance parameters of the terminal;
the control operation module is used for issuing a control instruction to the terminal if an emergency information processing condition is triggered in the process of monitoring the state of the terminal so as to broadcast the emergency information through the terminal;
further comprising: a management module for
And uniformly managing and maintaining the advertisement information to be issued to the terminal, and carrying out classification management on channels of the advertisement information.
9. A computer-readable storage medium, in which a computer program is stored, wherein the computer program is arranged to perform the method of any of claims 1 to 7 when executed.
10. An electronic device comprising a memory and a processor, wherein the memory has stored therein a computer program, and wherein the processor is arranged to execute the computer program to perform the method of any of claims 1 to 7.
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