CN116546038A - Intelligent handheld terminal data synchronization system and method - Google Patents
Intelligent handheld terminal data synchronization system and method Download PDFInfo
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- CN116546038A CN116546038A CN202310527670.8A CN202310527670A CN116546038A CN 116546038 A CN116546038 A CN 116546038A CN 202310527670 A CN202310527670 A CN 202310527670A CN 116546038 A CN116546038 A CN 116546038A
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- 238000003860 storage Methods 0.000 claims abstract description 128
- 230000005540 biological transmission Effects 0.000 claims abstract description 92
- 238000005457 optimization Methods 0.000 claims description 10
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1095—Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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Abstract
The invention is applicable to the technical field of data transmission, and provides an intelligent handheld terminal data synchronization system and method, wherein the system comprises the following steps: receiving a data synchronous storage instruction sent by a handheld terminal; marking the corresponding storage address as updating data, and calling the access frequency of the storage address; determining an importance level according to the data name; determining a data synchronization channel according to the importance level and the access frequency, so that corresponding uploading synchronous data is transmitted through the data synchronization channel; receiving a data access instruction input by a user, wherein the data access instruction comprises a storage address of data, judging whether the storage address is marked with updated data, and directly accessing the data when the updated data is not marked with the updated data; and when the data is updated, determining a data synchronization channel corresponding to the data, and optimizing the data synchronization channel. Therefore, different data correspond to different data synchronization channels, so that important frequently accessed data are synchronized rapidly, and the user requirements are met better.
Description
Technical Field
The invention relates to the technical field of data transmission, in particular to an intelligent handheld terminal data synchronization system and method.
Background
The modern factory is built with an intelligent internet of things, technical state data of manufacturing equipment are collected through an intelligent handheld terminal, the handheld terminal can collect various types of data along with a user to a plurality of places and different positions, and in order to avoid the existence of 'information islands' and realize the application value of data collection, the collected data needs to be synchronously stored in a server, so that data consistency is maintained. When the acquired data volume is large, the synchronous transmission speed is low when many handheld terminals are transmitting data, so that the user cannot acquire the latest data when accessing the server. Therefore, it is desirable to provide a system and a method for synchronizing data of an intelligent handheld terminal, so as to solve the above problems.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention aims to provide an intelligent handheld terminal data synchronization system and method so as to solve the problems existing in the background art.
The invention is realized in such a way that the data synchronization method of the intelligent handheld terminal comprises the following steps:
receiving a data synchronous storage instruction sent by a handheld terminal, wherein the data synchronous storage instruction comprises a data name, a synchronous time and a storage address, and each data synchronous storage instruction corresponds to uploading synchronous data;
marking the corresponding storage address as updating data, and calling the access frequency of the storage address;
determining the importance level of the data synchronous storage instruction according to the data name;
determining a data synchronization channel according to the importance level and the access frequency, so that corresponding uploading synchronous data is transmitted through the data synchronization channel, and deleting a mark of updating data after the data transmission is completed;
receiving a data access instruction input by a user, wherein the data access instruction comprises a storage address of data, judging whether the storage address is marked with updated data, and directly accessing the data when the updated data is not marked with the updated data; when the step is carried out, executing the next step;
and determining a data synchronization channel corresponding to the updating data, optimizing the data synchronization channel, accelerating the synchronous updating speed of uploading the synchronous data, and accessing the data after the updating is completed.
As a further scheme of the invention: the step of determining the importance level of the data synchronous storage instruction according to the data name specifically comprises the following steps:
inputting data names into a data importance level library, wherein the data importance level library comprises all data names, and each data name corresponds to an importance level;
and outputting the importance level corresponding to the data name.
As a further scheme of the invention: the step of determining the data synchronization channel according to the importance level and the access frequency specifically includes:
calculating a synchronous transmission base of the data synchronous storage instruction, wherein the synchronous transmission base=a×importance level+b×access frequency;
data sync channels are determined based on the sync transmission radix, each data sync channel corresponding to a radix range value.
As a further scheme of the invention: the step of determining the data synchronization channel corresponding to the updating data and optimizing the data synchronization channel specifically comprises the following steps:
determining a data synchronous storage instruction corresponding to the storage address, and determining a data synchronous channel and uploading synchronous data corresponding to the data synchronous storage instruction;
determining all uploading synchronous data which are being transmitted through the data synchronous channel;
and reducing the transmission speed of other uploading synchronous data and improving the transmission speed of the uploading synchronous data.
As a further scheme of the invention: the method further comprises the steps of:
receiving selected transmission channel information input by a user, wherein the selected transmission channel information comprises a data synchronization channel and a data synchronization storage instruction;
and enabling the corresponding uploading synchronous data to be directly transmitted through the data synchronous channel.
Another object of the present invention is to provide an intelligent handheld terminal data synchronization system, the system comprising:
the data synchronous storage module is used for receiving data synchronous storage instructions sent by the handheld terminal, wherein the data synchronous storage instructions comprise data names, synchronous time and storage addresses, and each data synchronous storage instruction corresponds to uploading synchronous data;
the updating marking module is used for marking the corresponding storage address as updating data and calling the access frequency of the storage address;
the importance level determining module is used for determining the importance level of the data synchronous storage instruction according to the data name;
the synchronous channel transmission module is used for determining a data synchronous channel according to the importance level and the access frequency, so that corresponding uploading synchronous data is transmitted through the data synchronous channel, and after the data transmission is completed, the mark of the updating data is deleted;
the storage data access module is used for receiving a data access instruction input by a user, wherein the data access instruction comprises a storage address of data, judging whether the storage address is marked with updated data, and directly accessing the data when the updated data is not marked with the updated data; sometimes, executing the step in the synchronous channel optimization module;
and the synchronous channel optimization module is used for determining a data synchronous channel corresponding to the updating data, optimizing the data synchronous channel, accelerating the synchronous updating speed of the uploading synchronous data, and accessing the data after the updating is completed.
As a further scheme of the invention: the importance level determining module includes:
the data name input unit is used for inputting data names into the data importance level library, wherein the data importance level library comprises all data names, and each data name corresponds to an importance level;
and the importance level output unit is used for outputting the importance level corresponding to the data name.
As a further scheme of the invention: the synchronous channel transmission module comprises:
a synchronous transmission base unit for calculating a synchronous transmission base of the data synchronous storage instruction, the synchronous transmission base=a×importance level+b×access frequency;
and the synchronous channel determining unit is used for determining data synchronous channels according to synchronous transmission base numbers, and each data synchronous channel corresponds to a base number range value.
As a further scheme of the invention: the synchronous channel optimization module comprises:
the related information determining unit is used for determining a data synchronous storage instruction corresponding to the storage address, and determining a data synchronous channel and uploading synchronous data corresponding to the data synchronous storage instruction;
an upload data determining unit for determining all upload synchronization data being transmitted through the data synchronization channel;
and the transmission speed optimizing unit is used for reducing the transmission speed of other uploading synchronous data and improving the transmission speed of the uploading synchronous data.
As a further scheme of the invention: the system also comprises a selected transmission channel module, wherein the selected transmission channel module specifically comprises:
the system comprises a selected transmission channel unit, a data synchronization unit and a data synchronization unit, wherein the selected transmission channel unit is used for receiving selected transmission channel information input by a user, and the selected transmission channel information comprises a data synchronization channel and a data synchronization storage instruction;
and the data direct transmission unit is used for enabling the corresponding uploading synchronous data to be directly transmitted through the data synchronous channel.
Compared with the prior art, the invention has the beneficial effects that:
the invention can determine the data synchronization channel according to the importance level and the access frequency, so that the corresponding uploading synchronous data is transmitted through the data synchronization channel, thus, different data correspond to different data synchronization channels, and the important frequently accessed data can be synchronized rapidly, thereby meeting the requirements of users. When a user needs to access the data in the server, automatically judging whether the data is updated on the storage address, and when the data is not updated, directly accessing the data; when the data is updated, the data synchronization channel corresponding to the data is determined, the data synchronization channel is optimized, the synchronous updating speed of uploading the synchronous data is increased, and after the updating is completed, the data is accessed, so that the data accessed by a user can be ensured to be up to date.
Drawings
Fig. 1 is a flowchart of a data synchronization method of an intelligent handheld terminal.
Fig. 2 is a flowchart for determining an importance level of a data synchronization storage instruction in a data synchronization method of an intelligent handheld terminal.
Fig. 3 is a flowchart for determining a data synchronization channel in a data synchronization method of an intelligent handheld terminal.
Fig. 4 is a flowchart for optimizing a data synchronization channel in the data synchronization method of the intelligent handheld terminal.
Fig. 5 is a flowchart of a method for receiving information of a selected transmission channel in a data synchronization method of an intelligent handheld terminal.
Fig. 6 is a schematic structural diagram of a data synchronization system of an intelligent handheld terminal.
Fig. 7 is a schematic structural diagram of an importance level determining module in the data synchronization system of the intelligent handheld terminal.
Fig. 8 is a schematic structural diagram of a synchronization channel transmission module in an intelligent handheld terminal data synchronization system.
Fig. 9 is a schematic structural diagram of a synchronization channel optimization module in an intelligent handheld terminal data synchronization system.
Fig. 10 is a schematic structural diagram of a transmission channel selection module in an intelligent handheld terminal data synchronization system.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clear, the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Specific implementations of the invention are described in detail below in connection with specific embodiments.
As shown in fig. 1, an embodiment of the present invention provides a data synchronization method for an intelligent handheld terminal, where the method includes the following steps:
s100, receiving a data synchronous storage instruction sent by a handheld terminal, wherein the data synchronous storage instruction comprises a data name, synchronous time and a storage address, and each data synchronous storage instruction corresponds to uploading synchronous data;
s200, marking the corresponding storage address as updating data, and calling the access frequency of the storage address;
s300, determining the importance level of the data synchronous storage instruction according to the data name;
s400, determining a data synchronization channel according to the importance level and the access frequency, so that corresponding uploading synchronous data is transmitted through the data synchronization channel, and deleting a mark of updating data after the data transmission is completed;
s500, receiving a data access instruction input by a user, wherein the data access instruction comprises a storage address of data, judging whether the storage address is marked with updated data, and directly accessing the data when the updated data is not marked with the updated data; when the step is carried out, executing the next step;
and S600, determining a data synchronization channel corresponding to the updating data, optimizing the data synchronization channel, accelerating the synchronous updating speed of the uploading synchronous data, and accessing the data after the updating is completed.
In the embodiment of the invention, when the handheld terminal needs to synchronously upload the collected data, the data synchronous storage instruction needs to be sent to the server, wherein the data synchronous storage instruction comprises a data name, a synchronous time and a storage address, each data synchronous storage instruction corresponds to the uploaded synchronous data, namely the collected data, and as can be seen, the data synchronous storage instruction does not contain the collected data, the transmission data quantity of the instruction is smaller, the data can arrive in the server instantly, the server receives the data synchronous storage instruction, the corresponding storage address is marked as the updating data, the access frequency of the storage address is called, the access frequency of the access frequency is the access frequency in the last period (for example, the last week), then the importance level of the data synchronous storage instruction is determined according to the data name, the data synchronous channel is determined according to the importance level and the access frequency, the higher the importance level is, the higher the transmission speed of the determined data synchronous channel is, and then the corresponding uploading synchronous data is transmitted through the data synchronous channel, so that the different data corresponds to different data synchronous channels, and the important data can be accessed more quickly and the important data synchronous channels are more in accordance with the needs of users. When a user needs to access data in a server, inputting a data access instruction, wherein the data access instruction comprises a storage address of the data, and the embodiment of the invention can automatically judge whether the data is updated or not marked on the storage address, and when the data is not updated, the data is directly accessed; when the data is updated, the data synchronization channel corresponding to the data is determined, the data synchronization channel is optimized, the synchronous updating speed of uploading the synchronous data is increased, and after the updating is completed, the data is accessed, so that the data accessed by a user can be ensured to be up to date.
As shown in fig. 2, as a preferred embodiment of the present invention, the step of determining the importance level of the data synchronization storage instruction according to the data name specifically includes:
s301, inputting data names into a data importance level library, wherein the data importance level library comprises all data names, and each data name corresponds to an importance level;
s302, outputting the importance level corresponding to the data name.
In the embodiment of the invention, a data importance level library is established in advance, wherein the data importance level library comprises all data names in an intelligent factory, and each data name corresponds to an importance level, so that the data names are input into the data importance level library, and the corresponding importance levels are automatically output.
As shown in fig. 3, as a preferred embodiment of the present invention, the step of determining a data synchronization channel according to the importance level and the access frequency specifically includes:
s401, calculating a synchronous transmission base of the data synchronous storage instruction, where the synchronous transmission base=a×importance level+b×access frequency;
s402, determining data synchronization channels according to the synchronous transmission base, wherein each data synchronization channel corresponds to a base range value.
In the embodiment of the present invention, a synchronous transmission base is set, a data synchronization channel needs to be determined according to the synchronous transmission base, each data synchronization channel corresponds to a base range value, for example, the base range value corresponding to the second data synchronization channel is 600-800, when the synchronous transmission base is 705, the second data synchronization channel is selected, where the synchronous transmission base=a×importance level+b×access frequency, and a and b are both constant values.
As shown in fig. 4, as a preferred embodiment of the present invention, the step of determining the data synchronization channel corresponding to the data being updated and optimizing the data synchronization channel specifically includes:
s601, determining a data synchronous storage instruction corresponding to the storage address, and determining a data synchronous channel and uploading synchronous data corresponding to the data synchronous storage instruction;
s602, determining all uploading synchronous data which are being transmitted through the data synchronous channel;
s603, reducing the transmission speed of other uploading synchronous data and improving the transmission speed of the uploading synchronous data.
In the embodiment of the invention, when a user performs data access of a certain storage address of updating data, a data synchronous storage instruction corresponding to the storage address is required to be determined, a corresponding data synchronous channel and uploading synchronous data are determined, then all uploading synchronous data which are transmitted through the data synchronous channel are determined, then the transmission speed of other uploading synchronous data is reduced, and the overall transmission speed of one transmission channel is constant, so that the transmission speed of the uploading synchronous data is increased, and the uploading synchronous data is the data which the user wants to access.
As shown in fig. 5, as a preferred embodiment of the present invention, the method further includes:
s701, receiving selected transmission channel information input by a user, wherein the selected transmission channel information comprises a data synchronization channel and a data synchronization storage instruction;
s702, corresponding uploading synchronous data is directly transmitted through the data synchronous channel.
In the embodiment of the invention, when the user uses the handheld terminal to upload and synchronize data, the user can also specify the transmission channel by himself, and specifically, the selected transmission channel information is required to be input, and the selected transmission channel information comprises the data synchronization channel and the data synchronization storage instruction, so that the corresponding uploading and synchronizing data is directly transmitted through the data synchronization channel, and the user requirement is met.
As shown in fig. 6, the embodiment of the present invention further provides an intelligent handheld terminal data synchronization system, where the system includes:
the data synchronization storage module 100 is configured to receive a data synchronization storage instruction sent by the handheld terminal, where the data synchronization storage instruction includes a data name, a synchronization time, and a storage address, and each data synchronization storage instruction corresponds to uploading synchronization data;
the updating marking module 200 is configured to mark a corresponding storage address as updating data, and call an access frequency of the storage address;
an importance level determining module 300, configured to determine an importance level of the data synchronous storage instruction according to a data name;
the synchronization channel transmission module 400 is configured to determine a data synchronization channel according to the importance level and the access frequency, so that corresponding uploading synchronization data is transmitted through the data synchronization channel, and delete a flag of updating the data after the data transmission is completed;
the data access module 500 is configured to receive a data access instruction input by a user, where the data access instruction includes a storage address of data, determine whether the storage address is marked with updated data, and directly access the data when the storage address is not marked with updated data; sometimes, the steps in the synchronization channel optimization module 600 are performed;
the synchronization channel optimization module 600 is configured to determine a data synchronization channel corresponding to the updating data, optimize the data synchronization channel, accelerate the synchronization updating speed of the uploading synchronization data, and access the data after the updating is completed.
In the embodiment of the invention, when the handheld terminal needs to synchronously upload the collected data, the data synchronous storage instruction needs to be sent to the server, wherein the data synchronous storage instruction comprises a data name, a synchronous time and a storage address, each data synchronous storage instruction corresponds to the uploaded synchronous data, namely the collected data, and as can be seen, the data synchronous storage instruction does not contain the collected data, the transmission data quantity of the instruction is smaller, the data can arrive in the server instantly, the server receives the data synchronous storage instruction, the corresponding storage address is marked as the updating data, the access frequency of the storage address is called, the access frequency of the access frequency is the access frequency in the last period (for example, the last week), then the importance level of the data synchronous storage instruction is determined according to the data name, the data synchronous channel is determined according to the importance level and the access frequency, the higher the importance level is, the higher the transmission speed of the determined data synchronous channel is, and then the corresponding uploading synchronous data is transmitted through the data synchronous channel, so that the different data corresponds to different data synchronous channels, and the important data can be accessed more quickly and the important data synchronous channels are more in accordance with the needs of users. When a user needs to access data in a server, inputting a data access instruction, wherein the data access instruction comprises a storage address of the data, and the embodiment of the invention can automatically judge whether the data is updated or not marked on the storage address, and when the data is not updated, the data is directly accessed; when the data is updated, the data synchronization channel corresponding to the data is determined, the data synchronization channel is optimized, the synchronous updating speed of uploading the synchronous data is increased, and after the updating is completed, the data is accessed, so that the data accessed by a user can be ensured to be up to date.
As shown in fig. 7, as a preferred embodiment of the present invention, the importance level determining module 300 includes:
a data name input unit 301, configured to input a data name into a data importance level library, where the data importance level library includes all data names, and each data name corresponds to an importance level;
an importance level output unit 302, configured to output an importance level corresponding to the data name.
As shown in fig. 8, as a preferred embodiment of the present invention, the synchronization channel transmission module 400 includes:
a synchronous transmission base unit 401, configured to calculate a synchronous transmission base of the data synchronous storage instruction, where the synchronous transmission base=a×importance level+b×access frequency;
the synchronization channel determining unit 402 is configured to determine data synchronization channels according to the synchronization transmission cardinality, where each data synchronization channel corresponds to a cardinality range value.
As shown in fig. 9, as a preferred embodiment of the present invention, the synchronization channel optimization module 600 includes:
a related information determining unit 601, configured to determine a data synchronization storage instruction corresponding to the storage address, determine a data synchronization channel corresponding to the data synchronization storage instruction, and upload synchronization data;
an upload data determining unit 602, configured to determine all upload synchronization data being transmitted through the data synchronization channel;
the transmission speed optimizing unit 603 is configured to reduce a transmission speed of other uploading synchronous data, and improve the transmission speed of the uploading synchronous data.
As shown in fig. 10, as a preferred embodiment of the present invention, the system further includes a selected transmission channel module 700, and the selected transmission channel module 700 specifically includes:
a selected transmission channel unit 701, configured to receive selected transmission channel information input by a user, where the selected transmission channel information includes a data synchronization channel and a data synchronization storage instruction;
and the data direct transmission unit 702 is configured to enable the corresponding uploading synchronous data to be directly transmitted through the data synchronization channel.
The foregoing description of the preferred embodiments of the present invention should not be taken as limiting the invention, but rather should be understood to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
It should be understood that, although the steps in the flowcharts of the embodiments of the present invention are shown in order as indicated by the arrows, these steps are not necessarily performed in order as indicated by the arrows. The steps are not strictly limited to the order of execution unless explicitly recited herein, and the steps may be executed in other orders. Moreover, at least some of the steps in various embodiments may include multiple sub-steps or stages that are not necessarily performed at the same time, but may be performed at different times, nor do the order in which the sub-steps or stages are performed necessarily performed in sequence, but may be performed alternately or alternately with at least a portion of the sub-steps or stages of other steps or other steps.
Those skilled in the art will appreciate that all or part of the processes in the methods of the above embodiments may be implemented by a computer program for instructing relevant hardware, where the program may be stored in a non-volatile computer readable storage medium, and where the program, when executed, may include processes in the embodiments of the methods described above. Any reference to memory, storage, database, or other medium used in the various embodiments provided herein may include non-volatile and/or volatile memory. The nonvolatile memory can include Read Only Memory (ROM), programmable ROM (PROM), electrically Programmable ROM (EPROM), electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double Data Rate SDRAM (DDRSDRAM), enhanced SDRAM (ESDRAM), synchronous Link DRAM (SLDRAM), memory bus direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM), among others.
Other embodiments of the present disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure. This application is intended to cover any adaptations, 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. The intelligent handheld terminal data synchronization method is characterized by comprising the following steps:
receiving a data synchronous storage instruction sent by a handheld terminal, wherein the data synchronous storage instruction comprises a data name, a synchronous time and a storage address, and each data synchronous storage instruction corresponds to uploading synchronous data;
marking the corresponding storage address as updating data, and calling the access frequency of the storage address;
determining the importance level of the data synchronous storage instruction according to the data name;
determining a data synchronization channel according to the importance level and the access frequency, so that corresponding uploading synchronous data is transmitted through the data synchronization channel, and deleting a mark of updating data after the data transmission is completed;
receiving a data access instruction input by a user, wherein the data access instruction comprises a storage address of data, judging whether the storage address is marked with updated data, and directly accessing the data when the updated data is not marked with the updated data; when the step is carried out, executing the next step;
and determining a data synchronization channel corresponding to the updating data, optimizing the data synchronization channel, accelerating the synchronous updating speed of uploading the synchronous data, and accessing the data after the updating is completed.
2. The method for synchronizing data of an intelligent handheld terminal according to claim 1, wherein the step of determining the importance level of the data synchronization storage command according to the data name specifically comprises:
inputting data names into a data importance level library, wherein the data importance level library comprises all data names, and each data name corresponds to an importance level;
and outputting the importance level corresponding to the data name.
3. The method for synchronizing data of an intelligent handheld terminal according to claim 1, wherein the step of determining a data synchronization channel according to the importance level and the access frequency specifically comprises:
calculating a synchronous transmission base of the data synchronous storage instruction, wherein the synchronous transmission base=a×importance level+b×access frequency;
data sync channels are determined based on the sync transmission radix, each data sync channel corresponding to a radix range value.
4. The method for synchronizing data of an intelligent handheld terminal according to claim 1, wherein the step of determining the data synchronization channel corresponding to the data being updated and optimizing the data synchronization channel specifically comprises:
determining a data synchronous storage instruction corresponding to the storage address, and determining a data synchronous channel and uploading synchronous data corresponding to the data synchronous storage instruction;
determining all uploading synchronous data which are being transmitted through the data synchronous channel;
and reducing the transmission speed of other uploading synchronous data and improving the transmission speed of the uploading synchronous data.
5. The intelligent handheld terminal data synchronization method of claim 1, wherein the method further comprises:
receiving selected transmission channel information input by a user, wherein the selected transmission channel information comprises a data synchronization channel and a data synchronization storage instruction;
and enabling the corresponding uploading synchronous data to be directly transmitted through the data synchronous channel.
6. An intelligent handheld terminal data synchronization system, the system comprising:
the data synchronous storage module is used for receiving data synchronous storage instructions sent by the handheld terminal, wherein the data synchronous storage instructions comprise data names, synchronous time and storage addresses, and each data synchronous storage instruction corresponds to uploading synchronous data;
the updating marking module is used for marking the corresponding storage address as updating data and calling the access frequency of the storage address;
the importance level determining module is used for determining the importance level of the data synchronous storage instruction according to the data name;
the synchronous channel transmission module is used for determining a data synchronous channel according to the importance level and the access frequency, so that corresponding uploading synchronous data is transmitted through the data synchronous channel, and after the data transmission is completed, the mark of the updating data is deleted;
the storage data access module is used for receiving a data access instruction input by a user, wherein the data access instruction comprises a storage address of data, judging whether the storage address is marked with updated data, and directly accessing the data when the updated data is not marked with the updated data; sometimes, executing the step in the synchronous channel optimization module;
and the synchronous channel optimization module is used for determining a data synchronous channel corresponding to the updating data, optimizing the data synchronous channel, accelerating the synchronous updating speed of the uploading synchronous data, and accessing the data after the updating is completed.
7. The intelligent handheld terminal data synchronization system of claim 6, wherein the importance level determination module comprises:
the data name input unit is used for inputting data names into the data importance level library, wherein the data importance level library comprises all data names, and each data name corresponds to an importance level;
and the importance level output unit is used for outputting the importance level corresponding to the data name.
8. The intelligent handheld terminal data synchronization system of claim 6, wherein the synchronization channel transmission module comprises:
a synchronous transmission base unit for calculating a synchronous transmission base of the data synchronous storage instruction, the synchronous transmission base=a×importance level+b×access frequency;
and the synchronous channel determining unit is used for determining data synchronous channels according to synchronous transmission base numbers, and each data synchronous channel corresponds to a base number range value.
9. The intelligent handheld terminal data synchronization system of claim 6, wherein the synchronization channel optimization module comprises:
the related information determining unit is used for determining a data synchronous storage instruction corresponding to the storage address, and determining a data synchronous channel and uploading synchronous data corresponding to the data synchronous storage instruction;
an upload data determining unit for determining all upload synchronization data being transmitted through the data synchronization channel;
and the transmission speed optimizing unit is used for reducing the transmission speed of other uploading synchronous data and improving the transmission speed of the uploading synchronous data.
10. The intelligent handheld terminal data synchronization system of claim 6, further comprising a selected transmission channel module, the selected transmission channel module specifically comprising:
the system comprises a selected transmission channel unit, a data synchronization unit and a data synchronization unit, wherein the selected transmission channel unit is used for receiving selected transmission channel information input by a user, and the selected transmission channel information comprises a data synchronization channel and a data synchronization storage instruction;
and the data direct transmission unit is used for enabling the corresponding uploading synchronous data to be directly transmitted through the data synchronous channel.
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