CN114244895A - Control method and device of handheld mobile terminal, electronic equipment and storage medium - Google Patents
Control method and device of handheld mobile terminal, electronic equipment and storage medium Download PDFInfo
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Abstract
The disclosure provides a control method and device of a handheld mobile terminal, electronic equipment and a storage medium, and relates to the technical field of equipment control. The control method of the handheld mobile terminal comprises the following steps: the handheld mobile terminal is in a networking state, and reference time is configured based on a time synchronization signal sent by a server; the handheld mobile terminal is in an off-line state, and the off-line time of the handheld mobile terminal is determined in response to the acquired operation instruction; and determining the processing mode of the operation instruction based on the relation between the off-line time and the reference time. Through the technical scheme, the probability that the actual execution time of the operation instruction is not matched with the offline recording time can be reduced, and the probability that false operation time exists in the operation log recorded by the handheld mobile terminal is further reduced.
Description
Technical Field
The present disclosure relates to the field of device control technologies, and in particular, to a method and an apparatus for controlling a handheld mobile terminal, an electronic device, and a computer-readable storage medium.
Background
The handheld mobile terminal for logistics scanning operation can record scanning operation time and send the operation time to a background server of a scanning operation system, the background server records the operation time, the handheld mobile terminal can still scan normally when the network is disconnected, the scanning operation time is cached locally in an off-line mode, and the scanning operation time is automatically uploaded to the background server after the network is recovered to be normal.
It is to be noted that the information disclosed in the above background section is only for enhancement of understanding of the background of the present disclosure, and thus may include information that does not constitute prior art known to those of ordinary skill in the art.
Disclosure of Invention
The present disclosure is directed to a method and an apparatus for controlling a handheld mobile terminal, an electronic device, and a computer-readable storage medium, which can improve the problem that a background server in the related art stores a false operation log at least to some extent.
Additional features and advantages of the disclosure will be set forth in the detailed description which follows, or in part will be obvious from the description, or may be learned by practice of the disclosure.
According to an aspect of the present disclosure, there is provided a control method including: the handheld mobile terminal is in a networking state, and reference time is configured based on a time synchronization signal sent by a server; the handheld mobile terminal is in an off-line state, and the off-line time of the handheld mobile terminal is determined in response to the acquired operation instruction; and determining the processing mode of the operation instruction based on the relation between the off-line time and the reference time.
In an embodiment, the determining the processing mode of the operation instruction based on the relationship between the offline time and the reference time specifically includes: intercepting the operation instruction when the offline time is detected to be earlier than or equal to the reference time; and executing the operation instruction when the offline time is detected to be later than the reference time.
In one embodiment, the executing the operation instruction when the offline time is detected to be later than the reference time further includes: when the offline time is detected to be later than the reference time, detecting whether a modification operation on the offline time is acquired from the offline time; intercepting the operation instruction when the modification operation is detected and obtained; and executing the operation instruction when the modification operation is not detected to be acquired.
In one embodiment, when it is detected that the offline time is later than the reference time, executing the operation instructions further comprises: when the handheld mobile terminal recovers the networking state, uploading an offline operation log generated in the offline state to the server, so that the server detects whether the offline time is modified or not based on the offline operation log, and when the offline time is detected to be modified, generating abnormal operation information of the handheld mobile terminal; and receiving the operation abnormity information fed back by the server.
In one embodiment, the intercepting the operation instruction when the offline time is detected to be earlier than or equal to the reference time further includes: and generating interception prompt information in response to the operation of intercepting the operation instruction.
In one embodiment, further comprising: responding to the interception prompt message, and generating a time recovery interface; receiving a time recovery operation based on the time recovery interface; and responding to the time recovery operation, and performing calibration operation on the offline time based on the reference time so as to allow the operation instruction to be executed when the calibration operation is completed.
In one embodiment, the handheld mobile terminal is in a networking state, and configures the reference time based on the time synchronization signal sent by the server, which specifically includes: the handheld mobile terminal is in a networking state and continuously receives the time synchronization signal sent by the server based on a preset synchronization period; upon detecting that the handheld mobile device switches from the networking state to the offline state, marking the time synchronization signal received last as the reference time.
According to another aspect of the present disclosure, there is provided a control apparatus including: the receiving module is used for configuring reference time based on a time synchronization signal sent by a server when the handheld mobile terminal is in a networking state; the determining module is used for determining the off-line time of the handheld mobile terminal in response to the acquired operation instruction when the handheld mobile terminal is in an off-line state; the determination module is further to: and determining the processing mode of the operation instruction based on the relation between the off-line time and the reference time.
According to still another aspect of the present disclosure, there is provided an electronic device including: a processor; and a memory for storing executable instructions for the processor; wherein the processor is configured to execute the control method of the another aspect via execution of the executable instructions.
According to yet another aspect of the present disclosure, there is provided a computer-readable storage medium having stored thereon a computer program which, when executed by a processor, implements the control method of any one of the above.
According to the control scheme provided by the embodiment of the disclosure, the reference time is configured based on the time synchronization signal sent by the server, so that when the handheld mobile terminal is switched to the offline state, the reference time is used as a detection reference for detecting whether the offline time is tampered, and further, based on a detection result of whether the offline time is tampered, a processing mode for acquiring the operation instruction at the time described by the offline time is determined.
Specifically, when it is detected that the offline time is tampered, the processing mode of the operation instruction may be interception, and when it is detected that the offline time is not tampered, the processing mode of the operation instruction may be execution, and based on the processing mode, the probability that the actual execution time of the operation instruction is not matched with the offline recording time is reduced, so that the probability that the false operation time exists in the operation log recorded by the handheld mobile terminal is reduced.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure. It is to be understood that the drawings in the following description are merely exemplary of the disclosure, and that other drawings may be derived from those drawings by one of ordinary skill in the art without the exercise of inventive faculty.
FIG. 1 is a schematic diagram illustrating a control system architecture in an embodiment of the present disclosure;
fig. 2 shows a flow chart of a control method of a handheld mobile terminal in an embodiment of the present disclosure;
FIG. 3 is a flow chart illustrating another method of controlling a handheld mobile terminal in an embodiment of the present disclosure;
fig. 4 is a flowchart illustrating a control method of a handheld mobile terminal according to still another embodiment of the present disclosure;
FIG. 5 is a diagram illustrating the structure of a control system of another handheld mobile terminal in an embodiment of the present disclosure;
FIG. 6 is a schematic diagram illustrating a control system architecture of yet another handheld mobile terminal of an embodiment of the present disclosure;
FIG. 7 is a schematic diagram illustrating a control system architecture of yet another handheld mobile terminal of an embodiment of the present disclosure;
FIG. 8 shows a schematic diagram of a control device in an embodiment of the disclosure;
fig. 9 shows a schematic diagram of an electronic device in an embodiment of the disclosure.
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
Furthermore, the drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted. Some of the block diagrams shown in the figures are functional entities and do not necessarily correspond to physically or logically separate entities. These functional entities may be implemented in the form of software, or in one or more hardware modules or integrated circuits, or in different networks and/or processor devices and/or microcontroller devices.
According to the scheme provided by the application, the reference time is configured based on the time synchronization signal sent by the server, so that when the handheld mobile terminal is switched to the off-line state, the reference time is used as a detection reference for detecting whether the off-line time is tampered, and further, based on a detection result of whether the off-line time is tampered, a processing mode for acquiring the operation instruction at the time described by the off-line time is determined, based on the processing mode, the probability that the actual execution time of the operation instruction is not matched with the off-line recording time is reduced, and further, the probability that the false operation time exists in the operation log recorded by the handheld mobile terminal is reduced.
Fig. 1 shows a schematic structural diagram of a control system in an embodiment of the present disclosure, which includes a plurality of terminals 120 and a server cluster 140.
The terminal 120 may be a mobile terminal such as a mobile phone, a game console, a tablet Computer, an e-book reader, smart glasses, an MP4(Moving Picture Experts Group Audio Layer IV) player, an intelligent home device, an AR (Augmented Reality) device, a VR (Virtual Reality) device, or a Personal Computer (PC), such as a laptop Computer and a desktop Computer.
Among them, an application program for providing control may be installed in the terminal 120.
The terminals 120 are connected to the server cluster 140 through a communication network. Optionally, the communication network is a wired network or a wireless network.
The server cluster 140 is a server, or is composed of a plurality of servers, or is a virtualization platform, or is a cloud computing service center. The server cluster 140 is used to provide background services for providing control applications. Optionally, the server cluster 140 undertakes primary computational work and the terminal 120 undertakes secondary computational work; alternatively, the server cluster 140 undertakes secondary computing work and the terminal 120 undertakes primary computing work; alternatively, the terminal 120 and the server cluster 140 perform cooperative computing by using a distributed computing architecture.
In some alternative embodiments, the server cluster 140 is used to store control models and the like.
Alternatively, the clients of the applications installed in different terminals 120 are the same, or the clients of the applications installed on two terminals 120 are clients of the same type of application of different control system platforms. Based on different terminal platforms, the specific form of the client of the application program may also be different, for example, the client of the application program may be a mobile phone client, a PC client, or a World Wide Web (Web) client.
Those skilled in the art will appreciate that the number of terminals 120 described above may be greater or fewer. For example, the number of the terminals may be only one, or several tens or hundreds of the terminals, or more. The number of terminals and the type of the device are not limited in the embodiments of the present application.
Optionally, the system may further include a management device (not shown in fig. 1), and the management device is connected to the server cluster 140 through a communication network. Optionally, the communication network is a wired network or a wireless network.
Optionally, the wireless network or wired network described above uses standard communication techniques and/or protocols. The Network is typically the Internet, but may be any Network including, but not limited to, a Local Area Network (LAN), a Metropolitan Area Network (MAN), a Wide Area Network (WAN), a mobile, wireline or wireless Network, a private Network, or any combination of virtual private networks. In some embodiments, data exchanged over a network is represented using techniques and/or formats including Hypertext Mark-up Language (HTML), Extensible markup Language (XML), and the like. All or some of the links may also be encrypted using conventional encryption techniques such as Secure Socket Layer (SSL), Transport Layer Security (TLS), Virtual Private Network (VPN), Internet protocol Security (IPsec). In other embodiments, custom and/or dedicated data communication techniques may also be used in place of, or in addition to, the data communication techniques described above.
Hereinafter, each step in the control method in the present exemplary embodiment will be described in more detail with reference to the drawings and examples.
Fig. 2 shows a flow chart of a control method in an embodiment of the disclosure. The method provided by the embodiment of the present disclosure may be performed by any electronic device with computing processing capability, for example, the terminal 120 and/or the server cluster 140 in fig. 1. In the following description, the terminal 120 is taken as an execution subject for illustration.
As shown in fig. 2, the terminal 120 executes a control method, where the terminal 120 may be a handheld mobile terminal, and the control method includes the following steps:
step S202, the handheld mobile terminal is in a networking state, and the reference time is configured based on the time synchronization signal sent by the server.
In the networking state, the handheld mobile terminal and the server are in an interactive state, the handheld mobile terminal can send an operation log like the server, and the server can send a time synchronization signal like the server, so that the handheld mobile terminal can keep standard time in the networking state.
And step S204, the handheld mobile terminal is in an off-line state, and the off-line time of the handheld mobile terminal is determined in response to the acquired operation instruction.
The off-line time of the handheld mobile terminal acquired at this time may be a time signal consistent with the reference time, or a time signal after being maliciously tampered.
In addition, the operation instruction may include a scan instruction, a photographing instruction, an editing instruction, and the like.
Step S206, based on the relation between the off-line time and the reference time, determining the processing mode of the operation instruction.
The method comprises the steps of detecting whether time of the off-line handheld mobile terminal is tampered by detecting the relation between the off-line time and reference time, determining whether an operation instruction is executed or not based on a detection result, and further reducing the probability that the actual execution time of the operation instruction is not matched with the off-line recording time.
In this embodiment, the reference time is configured based on the time synchronization signal sent by the server, so that when the handheld mobile terminal is switched to the offline state, the reference time is used as a detection reference for detecting whether the offline time is tampered, and further, based on a detection result of whether the offline time is tampered, a processing manner of acquiring the operation instruction at a time described by the offline time is determined.
Specifically, when it is detected that the offline time is tampered, the processing mode of the operation instruction may be interception, and when it is detected that the offline time is not tampered, the processing mode of the operation instruction may be execution, and based on the processing mode, the probability that the actual execution time of the operation instruction is not matched with the offline recording time is reduced, so that the probability that the false operation time exists in the operation log recorded by the handheld mobile terminal is reduced.
For example, in a specific application scenario, a user holding a mobile terminal modifies an offline time, which may also be understood as a recording time or a display time, of the terminal to a time later than an actual time, for example, an actual time when the terminal acquires an operation instruction of the user is 9: 00, and offline time is 8: 00, the operation time of the offline operation log record of the terminal is also 8: 00, that is to say the user needs to be in the range of 8: 00, since the offline time is modified, it is actually in the range of 9: 00, if the user operation needs to be checked based on the operation time, the mode can avoid the checking.
According to the control scheme of the handheld mobile terminal, the reference time is configured to serve as a detection mode for detecting whether the offline time of the handheld mobile terminal is modified or not based on the relation between the offline time and the reference time, and a processing mode for determining a corresponding operation instruction based on a detection result of whether the offline time is modified or not is used for preventing an error offline operation log from being generated.
As shown in fig. 3, in one embodiment, a method for controlling a handheld mobile terminal according to one embodiment of the present disclosure includes:
step S302, the hand-held mobile terminal is in a networking state, and the reference time is configured based on the time synchronization signal sent by the server.
And step S304, the handheld mobile terminal is in an off-line state, and the off-line time of the handheld mobile terminal is determined in response to the acquired operation instruction.
Step S206, determining a specific implementation manner of the processing manner of the operation instruction based on the relationship between the offline time and the reference time, including:
and step S306, intercepting the operation instruction when the offline time is detected to be earlier than or equal to the reference time.
And step S308, executing an operation instruction when the offline time is detected to be later than the reference time.
In this embodiment, in a simpler processing scenario, the offline time represents the offline time recorded by the terminal, the reference time represents the reference time, if the offline time is earlier than the reference time or equal to the reference time, the offline time is considered to be modified, the intercepting operation instruction is not executed at this time, if the offline time is later than the reference time, the offline time is considered to be unmodified, the operation instruction is executed at this time, so as to prohibit the operation under the condition of artificially delaying the time, so as to ensure the timeliness of the operation, and the method is easy to implement and has certain reliability.
As shown in fig. 4, in an embodiment, when it is detected that the offline time is later than the reference time, the executing the operation instruction further includes:
step S402, when the offline time is detected to be later than the reference time, whether the offline time is modified or not is detected from the offline time.
Step S404, intercepting the operation instruction when the modification operation is detected and acquired.
In step S406, when it is not detected that the modification operation is not acquired, the operation instruction is executed.
In this embodiment, in order to further improve the reliability of detecting whether to modify the offline time, a monitoring module is disposed on the terminal to monitor whether the offline time is tampered in the offline state based on the monitoring module, so that even if the offline time is detected to be later than the reference time, if the behavior of the tampering time is monitored, the execution of the operation instruction is still prohibited, so as to further improve the reliability of intercepting the operation instruction when the time tampering phenomenon occurs.
Specifically, the monitoring module may be implemented based on monitoring of a touch screen operation of the handheld mobile terminal.
As shown in fig. 5, in an embodiment, when it is detected that the offline time is later than the reference time, the executing the operation instruction further includes:
step S502, when the handheld mobile terminal recovers the networking state, the off-line operation log generated in the off-line state is uploaded to the server, so that the server detects whether the off-line time is modified or not based on the off-line operation log, and when the off-line time is detected to be modified, the operation abnormal information of the handheld mobile terminal is generated.
Specifically, in the terminal without the monitoring module, in order to further identify the operation after the offline time is modified, the generated offline operation log may be sent to the server when the networking state is recovered, and the server determines whether the offline time is tampered by recording the offline duration of the handheld terminal device, the offline time recorded in the offline operation log, the execution time of the operation instruction, the generation time of the offline operation log, and other time points.
For example, the offline operation log records 8: 00 off-line, 8: 30, executing an operation instruction, 8: 40 generating an offline operation log, in effect, 8: 00 off-line, 8: 30, the network connection is recovered, and the offline operation log is received, that is, the actual offline time is half an hour, and based on the record of the offline operation log, the offline time of the device is greater than or equal to 40 minutes, so that the phenomenon that the offline time is tampered can be determined.
And step S504, receiving the operation abnormal information fed back by the server.
In this embodiment, by configuring the recording information of the offline operation log, in addition to the execution time of the operation instruction, time information such as the offline time of the recording terminal, the generation time of the offline operation log, and the log transmission time is added, so as to detect the reliability of the executed operation instruction based on the time information, thereby recognizing that the offline time is later than the reference time but the offline time is tampered, and when recognizing the phenomenon, generating the operation abnormality information of the handheld terminal, and when transmitting the operation abnormality information to the co-worker of the handheld mobile terminal, the operation abnormality information can also be transmitted to the device with the monitoring function, thereby determining the execution abnormality of the operation instruction, further ensuring the reliability of the operation recognition of time tampering, and further ensuring the accuracy of the offline operation log.
As shown in fig. 6, in an embodiment, when it is detected that the offline time is earlier than or equal to the reference time, the intercepting the operation instruction further includes:
step S602, in response to the operation of the interception operation instruction, generates interception prompt information.
And step S604, responding to the interception prompt message, and generating a time recovery interface.
In step S606, a time recovery operation is received based on the time recovery interface.
Step S608, in response to the time recovery operation, performing a calibration operation on the offline time based on the reference time to allow the operation instruction to be executed when the calibration operation is completed.
In this embodiment, when a time tampering phenomenon is detected and an operation instruction is intercepted, an interception prompt message is generated, and a time recovery interface is further generated, preferably, a recovery authority may be further configured on the time recovery interface, that is, after the user identity with the recovery authority is verified, an input time recovery operation is received, so that after the time recovery operation is completed, the operation instruction is allowed to be executed continuously, so that in an offline state, after the offline time is recovered to a standard time, the user can still operate the handheld mobile terminal continuously, and the terminal operates normally after exception is eliminated.
As shown in fig. 7, in one embodiment, a method for controlling a handheld mobile terminal according to another embodiment of the present disclosure includes:
step S702, the handheld mobile terminal is in a networking state and continuously receives the time synchronization signal sent by the server based on a preset synchronization period.
Step S704, when it is detected that the handheld mobile device switches from the networking state to the offline state, the time synchronization signal received last time is marked as the reference time.
Specifically, when the handheld mobile terminal is in a networking state, the handheld mobile terminal calls a background system synchronization interface at regular time to acquire a time synchronization signal of the background server, so that the terminal operates according to standard time based on the time synchronization signal, and further records the time of the server to a local storage field of the device. After the handheld mobile terminal acquires the latest time synchronization signal, the last record is covered, so that the latest synchronization time of the server is locally stored, and the synchronization time of the server recorded last time before the offline is used as the reference time.
Step S706, the handheld mobile terminal is in an off-line state, and the off-line time of the handheld mobile terminal is determined in response to the acquired operation instruction.
In step S708, when it is detected that the offline time is earlier than or equal to the reference time, an operation instruction is intercepted.
And step S710, executing an operation instruction when the offline time is detected to be later than the reference time.
Specifically, when the handheld mobile terminal is disconnected from the network and enters an offline state, time verification is performed each time an offline operation instruction is received, and a system verification logic is as follows:
(1) if the off-line operation time is behind the last on-line state time, the operation can be normally carried out; examples are: last online status time 1 month 15 days 8: 00, mobile device time is 8: 05, can be normally operated.
(2) If the time of the mobile handheld terminal is maliciously tampered, the time of offline operation is before the time of the last online state, and the mobile handheld terminal prompts that the equipment cannot normally operate due to abnormal time. Examples are: last online status time 1 month 15 days 8: 00, the mobile handheld terminal is a PDA (Personal Digital Assistant), the time of the PDA is artificially changed to 7: 00, the prompting time is artificially modified and cannot be normally operated.
Further, when it is detected that the offline time is later than the reference time, in order to further detect whether time tampering operation exists, whether the time tampering operation exists or not may be monitored by setting a monitoring module, or whether the time tampering operation is acquired or not is determined based on analyzing the generated offline operation log, so as to ensure the authenticity of the operation log.
It is to be noted that the above-mentioned figures are only schematic illustrations of the processes involved in the method according to an exemplary embodiment of the invention, and are not intended to be limiting. It will be readily understood that the processes shown in the above figures are not intended to indicate or limit the chronological order of the processes. In addition, it is also readily understood that these processes may be performed synchronously or asynchronously, e.g., in multiple modules.
As will be appreciated by one skilled in the art, aspects of the present invention may be embodied as a system, method or program product. Thus, various aspects of the invention may be embodied in the form of: an entirely hardware embodiment, an entirely software embodiment (including firmware, microcode, etc.) or an embodiment combining hardware and software aspects that may all generally be referred to herein as a "circuit," module "or" system.
The control device 800 according to this embodiment of the present invention is described below with reference to fig. 8. The control device 800 shown in fig. 8 is only an example, and should not bring any limitation to the functions and the scope of use of the embodiment of the present invention.
The control device 800 is represented in the form of a hardware module. The components of the control device 800 may include, but are not limited to: a receiving module 802, configured to enable the handheld mobile terminal to be in a networking state, and configure a reference time based on a time synchronization signal sent by the server; a determining module 804, configured to determine an offline time of the handheld mobile terminal in response to the obtained operation instruction when the handheld mobile terminal is in an offline state; the determining module 804 is further configured to: and determining the processing mode of the operation instruction based on the relation between the offline time and the reference time.
In one embodiment, further comprising: an intercepting module 806, configured to intercept the operation instruction when it is detected that the offline time is earlier than or equal to the reference time; and the execution module 808 is configured to execute the operation instruction when the offline time is detected to be later than the reference time.
In one embodiment, further comprising: the detecting module 810 is configured to detect whether a modification operation on the offline time is obtained from the offline time when it is detected that the offline time is later than the reference time; the interception module 806 is further configured to: intercepting an operation instruction when detecting and acquiring a modification operation; the execution module 808 is further to: and when the modification operation is not detected to be acquired, executing the operation instruction.
In one embodiment, further comprising: an uploading module 812, configured to upload the offline operation log generated in the offline state to the server when the handheld mobile terminal recovers the networking state, so that the server detects whether the offline time is modified based on the offline operation log, and generates operation exception information of the handheld mobile terminal when it is detected that the offline time is modified; the receiving module 802 is further configured to: and receiving the operation abnormity information fed back by the server.
In one embodiment, further comprising: a generating module 814, configured to generate an interception prompt message in response to an operation of the interception operation instruction.
In one embodiment, the generation module 814 is further configured to: responding to the interception prompt message, and generating a time recovery interface; the receiving module 802 is further configured to: receiving a time recovery operation based on the time recovery interface; further comprising: and a calibration module 816, configured to perform a calibration operation on the offline time based on the reference time in response to the time recovery operation, so as to allow the operation instruction to be executed when the calibration operation is completed.
In one embodiment, the receiving module 802 is further configured to: the handheld mobile terminal is in a networking state and continuously receives a time synchronization signal sent by the server based on a preset synchronization period; and when the handheld mobile equipment is detected to be switched from the networking state to the offline state, marking the time synchronization signal received last time as the reference time.
An electronic device 900 according to this embodiment of the invention is described below with reference to fig. 9. The electronic device 900 shown in fig. 9 is only an example and should not bring any limitations to the function and scope of use of the embodiments of the present invention.
As shown in fig. 9, the electronic device 900 is embodied in the form of a general purpose computing device. Components of electronic device 900 may include, but are not limited to: the at least one processing unit 910, the at least one memory unit 920, and a bus 930 that couples various system components including the memory unit 920 and the processing unit 910.
Where the storage unit stores program code, which may be executed by the processing unit 910, to cause the processing unit 910 to perform the steps according to various exemplary embodiments of the present invention described in the above section "exemplary methods" of the present specification. For example, the processing unit 910 may perform steps S202, S204, and S206 as shown in fig. 2, and other steps defined in the control method of the present disclosure.
The storage unit 920 may include a readable medium in the form of a volatile storage unit, such as a random access memory unit (RAM)9201 and/or a cache memory unit 9202, and may further include a read only memory unit (ROM) 9203.
The electronic device 900 may also communicate with one or more external devices 960 (e.g., keyboard, pointing device, bluetooth device, etc.), with one or more devices that enable a user to interact with the electronic device, and/or with any devices (e.g., router, modem, etc.) that enable the electronic device 900 to communicate with one or more other computing devices. Such communication may occur via input/output (I/O) interface 950. Also, the electronic device 900 may communicate with one or more networks (e.g., a Local Area Network (LAN), a Wide Area Network (WAN), and/or a public network, such as the internet) via the network adapter 950. As shown, the network adapter 950 communicates with the other modules of the electronic device 900 over a bus 930. It should be appreciated that although not shown in the figures, other hardware and/or software modules may be used in conjunction with the electronic device, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, and data backup storage systems, among others.
Through the above description of the embodiments, those skilled in the art will readily understand that the exemplary embodiments described herein may be implemented by software, or by software in combination with necessary hardware. Therefore, the technical solution according to the embodiments of the present disclosure may be embodied in the form of a software product, which may be stored in a non-volatile storage medium (which may be a CD-ROM, a usb disk, a removable hard disk, etc.) or on a network, and includes several instructions to enable a computing device (which may be a personal computer, a server, a terminal device, or a network device, etc.) to execute the method according to the embodiments of the present disclosure.
In an exemplary embodiment of the present disclosure, there is also provided a computer-readable storage medium having stored thereon a program product capable of implementing the above-described method of the present specification. In some possible embodiments, aspects of the invention may also be implemented in the form of a program product comprising program code means for causing a terminal device to carry out the steps according to various exemplary embodiments of the invention described in the above-mentioned "exemplary methods" section of the present description, when the program product is run on the terminal device.
According to the program product for realizing the method, the portable compact disc read only memory (CD-ROM) can be adopted, the program code is included, and the program product can be operated on terminal equipment, such as a personal computer. However, the program product of the present invention is not limited in this regard and, in the present document, a readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.
A computer readable signal medium may include a propagated data signal with readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A readable signal medium may also be any readable medium that is not a readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device.
Program code embodied on a readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.
Program code for carrying out operations for aspects of the present invention may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, C + + or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computing device, partly on the user's device, as a stand-alone software package, partly on the user's computing device and partly on a remote computing device, or entirely on the remote computing device or server. In the case of a remote computing device, the remote computing device may be connected to the user computing device through any kind of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or may be connected to an external computing device (e.g., through the internet using an internet service provider).
It should be noted that although in the above detailed description several modules or units of the device for action execution are mentioned, such a division is not mandatory. Indeed, the features and functionality of two or more modules or units described above may be embodied in one module or unit, according to embodiments of the present disclosure. Conversely, the features and functions of one module or unit described above may be further divided into embodiments by a plurality of modules or units.
Moreover, although the steps of the methods of the present disclosure are depicted in the drawings in a particular order, this does not require or imply that the steps must be performed in this particular order, or that all of the depicted steps must be performed, to achieve desirable results. Additionally or alternatively, certain steps may be omitted, multiple steps combined into one step execution, and/or one step broken down into multiple step executions, etc.
Through the above description of the embodiments, those skilled in the art will readily understand that the exemplary embodiments described herein may be implemented by software, or by software in combination with necessary hardware. Therefore, the technical solution according to the embodiments of the present disclosure may be embodied in the form of a software product, which may be stored in a non-volatile storage medium (which may be a CD-ROM, a usb disk, a removable hard disk, etc.) or on a network, and includes several instructions to enable a computing device (which may be a personal computer, a server, a mobile terminal, or a network device, etc.) to execute the method according to the embodiments of the present disclosure.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
Claims (10)
1. A control method of a handheld mobile terminal is characterized by comprising the following steps:
the handheld mobile terminal is in a networking state, and reference time is configured based on a time synchronization signal sent by a server;
the handheld mobile terminal is in an off-line state, and the off-line time of the handheld mobile terminal is determined in response to the acquired operation instruction;
and determining the processing mode of the operation instruction based on the relation between the off-line time and the reference time.
2. The control method according to claim 1, wherein the determining a processing manner of the operation instruction based on the relationship between the offline time and the reference time specifically includes:
intercepting the operation instruction when the offline time is detected to be earlier than or equal to the reference time;
and executing the operation instruction when the offline time is detected to be later than the reference time.
3. The control method according to claim 2, wherein the executing the operation command when detecting that the offline time is later than the reference time further comprises:
when the offline time is detected to be later than the reference time, detecting whether a modification operation on the offline time is acquired from the offline time;
intercepting the operation instruction when the modification operation is detected and obtained;
and executing the operation instruction when the modification operation is not detected to be acquired.
4. The control method according to claim 2, wherein executing the operation instruction upon detecting that the offline time is later than the reference time further comprises:
when the handheld mobile terminal recovers the networking state, uploading an offline operation log generated in the offline state to the server, so that the server detects whether the offline time is modified or not based on the offline operation log, and when the offline time is detected to be modified, generating abnormal operation information of the handheld mobile terminal; and
and receiving the operation abnormity information fed back by the server.
5. The control method according to claim 4, wherein the intercepting the operation instruction when detecting that the offline time is earlier than or equal to the reference time further comprises:
and generating interception prompt information in response to the operation of intercepting the operation instruction.
6. The control method according to claim 5, characterized by further comprising:
responding to the interception prompt message, and generating a time recovery interface;
receiving a time recovery operation based on the time recovery interface;
and responding to the time recovery operation, and performing calibration operation on the offline time based on the reference time so as to allow the operation instruction to be executed when the calibration operation is completed.
7. The control method according to any one of claims 1 to 6, wherein the handheld mobile terminal is in a networking state, and the reference time is configured based on the time synchronization signal sent by the server, specifically comprising:
the handheld mobile terminal is in a networking state and continuously receives the time synchronization signal sent by the server based on a preset synchronization period;
upon detecting that the handheld mobile device switches from the networking state to the offline state, marking the time synchronization signal received last as the reference time.
8. A control device, comprising:
the receiving module is used for configuring reference time based on a time synchronization signal sent by a server when the handheld mobile terminal is in a networking state;
the determining module is used for determining the off-line time of the handheld mobile terminal in response to the acquired operation instruction when the handheld mobile terminal is in an off-line state;
the determination module is further to: and determining the processing mode of the operation instruction based on the relation between the off-line time and the reference time.
9. An electronic device, comprising:
a processor; and
a memory for storing executable instructions of the processor;
wherein the processor is configured to execute the control method of any one of claims 1 to 7 via execution of the executable instructions.
10. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, implements the control method according to any one of claims 1 to 7.
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