CN111339563A - Computer system, data interaction method, control system and storage medium - Google Patents

Abstract

The invention belongs to the technical field of computer data interaction, and discloses a computer system, a data interaction method, a control system and a storage medium, wherein the computer system and the data interaction system comprise: the device comprises a data input module, a main control module, a communication module, a data encryption module, a data retrieval module, a data calculation module, an operation module, a data editing module and a display module. The invention avoids the problem that a large amount of operation resources are occupied due to overlarge workload of encryption processing through the data encryption module, and ensures the normal performance of the computer; meanwhile, the retrieval results of a plurality of users in the same aspect are actively combined in a personalized manner through the data retrieval module, so that the convenience of user retrieval is improved, the selection range of the users is widened, the common requirements of the users in the same aspect are met, the user experience is improved, and the aim of avoiding influencing the response to the data retrieval request in the process of updating the index database by using the auxiliary data is fulfilled.

Description

Computer system, data interaction method, control system and storage medium

Technical Field

The invention belongs to the technical field of computer data interaction, and particularly relates to a computer system, a data interaction method, a control system and a storage medium.

Background

Computer systems refer to computer hardware and software and network systems used for database management. Database systems require a large main memory to store and run operating systems, database management system programs, application programs, and databases, directories, system buffers, etc., while auxiliary memory requires a large direct access device. In addition, the system should have strong network functions. The computer system is composed of a hardware (sub) system and a software (sub) system. The former is an organic combination of various physical components constructed by electric, magnetic, optical, mechanical, and other principles, and is an entity on which the system operates. The latter are various programs and files for directing the whole system to work according to the specified requirements. However, the data encryption processing of the existing computer system and data interaction method can occupy a large amount of computing resources and affect the computer performance; meanwhile, the data retrieval experience effect is poor.

In summary, the problems of the prior art are as follows: the existing computer system and data interaction method can occupy a large amount of computing resources for data encryption processing, and influence the performance of the computer; meanwhile, the data retrieval experience effect is poor.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides a computer system, a data interaction method, a control system and a storage medium.

The invention is realized in such a way that a computer system and a data interaction method comprise the following steps:

determining key data in original data through an encryption program;

encrypting the key data to generate encrypted data, wherein the encrypted data carries an encryption identifier; replacing the key data in the original data with the encrypted data;

step three, if the length of the encrypted data is larger than that of the key data, using preset filling data to cover the key data in the original data;

step four, adding the encrypted data to the tail of the original data;

step five, if the length of the encrypted data is the same as that of the key data, the key data in the original data is covered by the encrypted data;

step six, determining the replaced original data as data to be sent;

step seven, the data to be sent is sent to a receiving end, so that the receiving end obtains the original data after decrypting the data to be sent based on the encrypted identification;

step eight, constructing two identical index libraries corresponding to basic data serving as a retrieval object through a retrieval program; the basic data is the original data obtained in the seventh step;

step nine, when the auxiliary data serving as the retrieval object is obtained, determining a first index library to be reconstructed from at least one index library which is not currently subjected to data retrieval; reconstructing the first index base according to the current corresponding retrieval object of the first index base and the auxiliary data obtained this time;

step ten, according to an invitation instruction sent by any user in the plurality of users, sending a merging retrieval request to other users in the plurality of users appointed by the any user;

when detecting that the other users receive the combined retrieval request, receiving the keywords respectively input by the any user and the other users;

step eleven, when a data retrieval request is obtained, determining a second index library to be utilized from at least one index library which is not currently executed with reconstruction operation; determining a retrieval result corresponding to the data retrieval request based on the second index library and the corresponding retrieval object; determining a corresponding category database according to the keywords of the retrieval result and a preset category determination rule; searching in the first index library according to the keywords to obtain a plurality of search results respectively corresponding to the plurality of users; merging the plurality of retrieval results according to a preset merging rule; and sending the combined retrieval result to the plurality of users.

Further, before the step one, the following steps are required:

step 1, inputting data by a data input module through a keyboard input device;

and 2, the main control module performs network wireless communication by using a wireless transmitter through the communication module.

Further, in step eleven, the determining a first index base to be reconstructed from at least one index base not currently executed with data retrieval includes: if the number of the index bases which are not currently subjected to data retrieval is two, one index base is randomly selected as a first index base to be reconstructed.

Further, if the index base which is not subjected to data retrieval currently is one, taking the index base which is not subjected to data retrieval currently as a first index base to be reconstructed; the at least one index repository from which no reconstruction operations are currently performed.

Further, determining a second index repository to be utilized includes: if the number of the index libraries which are not currently subjected to the reconstruction operation is two, one index library is randomly selected as a second index library to be utilized; and if the index base which is not currently subjected to the reconstruction operation is one, taking the index base which is not currently subjected to the reconstruction operation as a second index base to be utilized.

Further, in step eleven, the determining a first index base to be reconstructed from at least one index base not currently executed with data retrieval includes: and if the number of the index libraries which are not subjected to data retrieval currently is two, taking the index library which is not subjected to reconstruction operation according to the auxiliary data obtained last time as the first index library to be reconstructed.

Further, in the eleventh step, if there is one index base which is not currently subjected to data retrieval, the index base which is not currently subjected to data retrieval is used as the first index base to be reconstructed; the determining a second index library to be utilized from at least one index library which is not currently executed with reconstruction operation includes: if the number of the index libraries which are not subjected to the reconstruction operation is two, judging whether the two index libraries which are not subjected to the reconstruction operation are not reconstructed, if so, randomly selecting one index library as a second index library to be utilized, and otherwise, taking the index library which is subjected to the reconstruction operation according to the auxiliary data obtained last time as the second index library to be utilized; and if the index base which is not currently subjected to the reconstruction operation is one, taking the index base which is not currently subjected to the reconstruction operation as a second index base to be utilized.

Further, step eleven is followed by:

firstly, calculating computer data by a data calculation module by using a calculation program;

secondly, running the computer application program by using the running program through the running module;

thirdly, editing the computer data by using an editing program through a data editing module;

and fourthly, displaying the computer data by using the display through the display module.

Another object of the present invention is to provide a computer system and a data interaction control system, the computer system and the data interaction system including:

the data input module is connected with the main control module and used for inputting data through keyboard input equipment;

the main control module is connected with the data input module, the communication module, the data encryption module, the data retrieval module, the data calculation module, the operation module, the data editing module and the display module and is used for controlling each module to normally work through the single chip microcomputer;

the communication module is connected with the main control module and is used for carrying out network wireless communication through the wireless transmitter;

the data encryption module is connected with the main control module and used for encrypting the computer data through a data encryption program;

the data retrieval module is connected with the main control module and used for retrieving computer data through a retrieval program;

the data calculation module is connected with the main control module and used for calculating the computer data through a calculation program;

the running module is connected with the main control module and used for running the computer application program through the running program;

the data editing module is connected with the main control module and is used for editing the computer data through an editing program;

and the display module is connected with the main control module and used for displaying the computer data through the display.

It is another object of the present invention to provide a program storage medium for receiving user input, the stored computer program causing an electronic device to execute the steps of:

step I, determining key data in original data through an encryption program; encrypting the key data to generate encrypted data, wherein the encrypted data carries an encryption identifier; replacing the key data in the original data with the encrypted data; if the length of the encrypted data is larger than that of the key data, covering the key data in the original data by using preset filling data;

step II, adding the encrypted data to the tail of the original data; if the length of the encrypted data is the same as that of the key data, using the encrypted data to cover the key data in the original data; determining the replaced original data as data to be sent;

step III, sending the data to be sent to a receiving end so that the receiving end can obtain the original data after decrypting the data to be sent based on the encrypted identification; constructing two identical index libraries corresponding to basic data serving as a retrieval object through a retrieval program; the basic data is the obtained original data;

step IV, when the auxiliary data which is the retrieval object is obtained, determining a first index base to be reconstructed from at least one index base which is not currently executed with data retrieval; reconstructing the first index base according to the current corresponding retrieval object of the first index base and the auxiliary data obtained this time;

step V, sending a merging retrieval request to other users in the plurality of users appointed by any user according to an invitation instruction sent by any user in the plurality of users;

when detecting that the other users receive the combined retrieval request, receiving the keywords respectively input by the any user and the other users;

step VI, when a data retrieval request is obtained, determining a second index library to be utilized from at least one index library which is not currently executed with reconstruction operation; determining a retrieval result corresponding to the data retrieval request based on the second index library and the corresponding retrieval object; determining a corresponding category database according to the keywords of the retrieval result and a preset category determination rule; searching in the first index library according to the keywords to obtain a plurality of search results respectively corresponding to the plurality of users; merging the plurality of retrieval results according to a preset merging rule; and sending the combined retrieval result to the plurality of users.

The invention has the advantages and positive effects that: according to the invention, the data encryption module does not need to encrypt all original data, only needs to encrypt key data in the original data, namely partially encrypts the original data, so that the workload of encryption processing of a sending end can be reduced, the problem that a large amount of operation resources are occupied due to overlarge workload of encryption processing is avoided, and the normal performance of a computer is ensured; meanwhile, the retrieval results of a plurality of users in the same aspect are actively combined in a personalized manner through the data retrieval module, so that the convenience of user retrieval is improved, the selection range of the users is widened, the common requirements of the users in the same aspect are met, the user experience is improved, and the aim of avoiding influencing the response to the data retrieval request in the process of updating the index database by using the auxiliary data is fulfilled.

Drawings

FIG. 1 is a flow chart of a computer system and a data interaction method provided by an embodiment of the invention.

Fig. 2 is a block diagram of a computer system and a data interaction control system according to an embodiment of the present invention.

In fig. 2: 1. a data input module; 2. a main control module; 3. a communication module; 4. a data encryption module; 5. a data retrieval module; 6. a data calculation module; 7. an operation module; 8. a data editing module; 9. and a display module.

Fig. 3 is a flowchart of an encryption method for a data encryption module according to an embodiment of the present invention.

Fig. 4 is a flowchart of a data retrieval module retrieval method according to an embodiment of the present invention.

Fig. 5 is a flowchart of a second data retrieval module retrieval method according to an embodiment of the present invention.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The present invention will be described in detail below with reference to the accompanying drawings.

As shown in FIG. 1, the computer system and the data interaction method provided by the invention comprise the following steps:

and S101, inputting data by using a keyboard input device through a data input module.

And S102, the main control module carries out network wireless communication by utilizing a wireless transmitter through the communication module.

S103, encrypting the computer data by the data encryption module by using the data encryption program.

And S104, retrieving the computer data by utilizing a retrieval program through a data retrieval module. And calculating the computer data by using a calculation program through a data calculation module.

And S105, operating the computer application program by using the operating program through the operating module.

And S106, editing the computer data by using the editing program through the data editing module.

And S107, displaying the computer data by using a display through a display module.

As shown in fig. 2, a computer system and a data interaction control system provided by an embodiment of the present invention include: the system comprises a data input module 1, a main control module 2, a communication module 3, a data encryption module 4, a data retrieval module 5, a data calculation module 6, an operation module 7, a data editing module 8 and a display module 9.

And the data input module 1 is connected with the main control module 2 and is used for inputting data through keyboard input equipment.

The main control module 2 is connected with the data input module 1, the communication module 3, the data encryption module 4, the data retrieval module 5, the data calculation module 6, the operation module 7, the data editing module 8 and the display module 9, and is used for controlling the normal work of each module through a single chip microcomputer.

And the communication module 3 is connected with the main control module 2 and is used for carrying out network wireless communication through a wireless transmitter.

And the data encryption module 4 is connected with the main control module 2 and is used for encrypting the computer data through a data encryption program.

And the data retrieval module 5 is connected with the main control module 2 and is used for retrieving computer data through a retrieval program.

And the data calculation module 6 is connected with the main control module 2 and is used for calculating the computer data through a calculation program.

And the running module 7 is connected with the main control module 2 and is used for running the computer application program through the running program.

And the data editing module 8 is connected with the main control module 2 and is used for editing the computer data through an editing program.

And the display module 9 is connected with the main control module 2 and is used for displaying computer data through a display.

The invention is further described with reference to specific examples.

Example 1

The computer system and the data interaction method provided by the invention include the contents shown in fig. 1, and as a preferred embodiment, as shown in fig. 3, the data encryption module encryption method provided by the invention is as follows:

s201, determining key data in the original data through an encryption program.

S202, encrypting the key data to generate encrypted data, wherein the encrypted data carries an encryption identifier. And replacing the key data in the original data with the encrypted data.

And S203, determining the replaced original data as data to be transmitted.

And S204, sending the data to be sent to a receiving end so that the receiving end obtains the original data after decrypting the data to be sent based on the encrypted identifier.

As a preferred implementation, the step of replacing the key data in the original data with the encrypted data provided by the present invention includes:

and if the length of the encrypted data is greater than that of the key data, covering the key data in the original data by using preset filling data.

And adding the encrypted data to the tail part of the original data.

The step of replacing the key data in the original data with the encrypted data provided by the invention comprises the following steps:

and if the length of the encrypted data is the same as that of the key data, using the encrypted data to cover the key data in the original data.

Example 2

The computer system and the data interaction method provided by the invention include the contents shown in fig. 1, and as a preferred embodiment, as shown in fig. 4, the data retrieval module retrieval method provided by the invention is as follows:

s301, two identical index libraries corresponding to basic data to be searched are constructed by a search program.

S302, when the auxiliary data as the retrieval object is obtained, determining a first index library to be reconstructed from at least one index library which is not currently subjected to data retrieval. And reconstructing the first index base according to the current corresponding retrieval object of the first index base and the auxiliary data obtained this time.

Example 3

The computer system and the data interaction method provided by the present invention include the contents shown in fig. 1, and as a preferred embodiment, as shown in fig. 5, the retrieval method provided by the present invention further includes:

s401, when a data retrieval request is obtained, determining a second index base to be utilized from at least one index base which is not currently executed with reconstruction operation.

S402, determining a retrieval result corresponding to the data retrieval request based on the second index database and the corresponding retrieval object. And determining a corresponding category database according to the keywords of the retrieval result and a preset category determination rule.

And S403, retrieving in the first index database according to the keywords to obtain a plurality of retrieval results respectively corresponding to the plurality of users. And combining the plurality of retrieval results according to a preset combination rule. And sending the combined retrieval result to the plurality of users.

As a preferred embodiment, before determining the corresponding category database according to the keyword of the search result and the predetermined category determination rule, the method further includes: and sending a merging retrieval request to other users in the plurality of users appointed by any user according to an invitation instruction sent by any user in the plurality of users.

And when detecting that the other users receive the combined retrieval request, receiving the keywords respectively input by the any user and the other users.

As a preferred embodiment, the determining a first index base to be reconstructed from at least one index base currently not subjected to data retrieval provided by the present invention includes: if the number of the index bases which are not currently subjected to data retrieval is two, one index base is randomly selected as a first index base to be reconstructed. And if the index base which is not subjected to data retrieval currently is one, taking the index base which is not subjected to data retrieval currently as the first index base to be reconstructed. The determining a second index library to be utilized from at least one index library which is not currently executed with reconstruction operation includes: and if the number of the index bases which are not currently subjected to the reconstruction operation is two, randomly selecting one index base as a second index base to be utilized. And if the index base which is not currently subjected to the reconstruction operation is one, taking the index base which is not currently subjected to the reconstruction operation as a second index base to be utilized.

The invention provides a method for determining a first index base to be reconstructed from at least one index base which is not currently executed with data retrieval, which comprises the following steps: and if the number of the index libraries which are not subjected to data retrieval currently is two, taking the index library which is not subjected to reconstruction operation according to the auxiliary data obtained last time as the first index library to be reconstructed. And if the index base which is not subjected to data retrieval currently is one, taking the index base which is not subjected to data retrieval currently as the first index base to be reconstructed. The determining a second index library to be utilized from at least one index library which is not currently executed with reconstruction operation includes: and if the number of the index libraries which are not subjected to the reconstruction operation is two, judging whether the two index libraries which are not subjected to the reconstruction operation are not reconstructed, if so, randomly selecting one index library as a second index library to be utilized, and otherwise, taking the index library which is subjected to the reconstruction operation according to the auxiliary data obtained last time as the second index library to be utilized. And if the index base which is not currently subjected to the reconstruction operation is one, taking the index base which is not currently subjected to the reconstruction operation as a second index base to be utilized.

It should be noted that the embodiments of the present invention can be realized by hardware, software, or a combination of software and hardware. The hardware portion may be implemented using dedicated logic; the software portions may be stored in a memory and executed by a suitable instruction execution system, such as a microprocessor or specially designed hardware. Those skilled in the art will appreciate that the apparatus and methods described above may be implemented using computer executable instructions and/or embodied in processor control code, such code being provided on a carrier medium such as a disk, CD-or DVD-ROM, programmable memory such as read only memory (firmware), or a data carrier such as an optical or electronic signal carrier, for example. The apparatus and its modules of the present invention may be implemented by hardware circuits such as very large scale integrated circuits or gate arrays, semiconductors such as logic chips, transistors, or programmable hardware devices such as field programmable gate arrays, programmable logic devices, etc., or by software executed by various types of processors, or by a combination of hardware circuits and software, e.g., firmware.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all simple modifications, equivalent changes and modifications made to the above embodiment according to the technical spirit of the present invention are within the scope of the technical solution of the present invention.

Claims (10)

1. A computer system and data interaction method, characterized in that the computer system and data interaction method comprises the following steps:

determining key data in original data through an encryption program;

encrypting the key data to generate encrypted data, wherein the encrypted data carries an encryption identifier; replacing the key data in the original data with the encrypted data;

step three, if the length of the encrypted data is larger than that of the key data, using preset filling data to cover the key data in the original data;

step four, adding the encrypted data to the tail of the original data;

step five, if the length of the encrypted data is the same as that of the key data, the key data in the original data is covered by the encrypted data;

step six, determining the replaced original data as data to be sent;

step seven, the data to be sent is sent to a receiving end, so that the receiving end obtains the original data after decrypting the data to be sent based on the encrypted identification;

step eight, constructing two identical index libraries corresponding to basic data serving as a retrieval object through a retrieval program; the basic data is the original data obtained in the seventh step;

step nine, when the auxiliary data serving as the retrieval object is obtained, determining a first index library to be reconstructed from at least one index library which is not currently subjected to data retrieval; reconstructing the first index base according to the current corresponding retrieval object of the first index base and the auxiliary data obtained this time;

step ten, according to an invitation instruction sent by any user in the plurality of users, sending a merging retrieval request to other users in the plurality of users appointed by the any user;

when detecting that the other users receive the combined retrieval request, receiving the keywords respectively input by the any user and the other users;

step eleven, when a data retrieval request is obtained, determining a second index library to be utilized from at least one index library which is not currently executed with reconstruction operation; determining a retrieval result corresponding to the data retrieval request based on the second index library and the corresponding retrieval object; determining a corresponding category database according to the keywords of the retrieval result and a preset category determination rule; searching in the first index library according to the keywords to obtain a plurality of search results respectively corresponding to the plurality of users; merging the plurality of retrieval results according to a preset merging rule; and sending the combined retrieval result to the plurality of users.

2. The computer system and data interaction method of claim 1, wherein step one is preceded by:

step 1, inputting data by a data input module through a keyboard input device;

and 2, the main control module performs network wireless communication by using a wireless transmitter through the communication module.

3. The computer system and data interaction method as claimed in claim 1, wherein in step eleven, determining a first index base to be reconstructed from at least one index base currently not subjected to data retrieval comprises: if the number of the index bases which are not currently subjected to data retrieval is two, one index base is randomly selected as a first index base to be reconstructed.

4. The computer system and data interaction method as claimed in claim 3, wherein if there is one index repository for which data retrieval is not currently performed, the index repository for which data retrieval is not currently performed is taken as the first index repository to be reconstructed; the at least one index repository from which no reconstruction operations are currently performed.

5. The computer system and data interaction method of claim 3, wherein determining the second index repository to utilize comprises: if the number of the index libraries which are not currently subjected to the reconstruction operation is two, one index library is randomly selected as a second index library to be utilized; and if the index base which is not currently subjected to the reconstruction operation is one, taking the index base which is not currently subjected to the reconstruction operation as a second index base to be utilized.

6. The computer system and data interaction method as claimed in claim 1, wherein in step eleven, determining a first index base to be reconstructed from at least one index base currently not subjected to data retrieval comprises: and if the number of the index libraries which are not subjected to data retrieval currently is two, taking the index library which is not subjected to reconstruction operation according to the auxiliary data obtained last time as the first index library to be reconstructed.

7. The computer system and the data interaction method as claimed in claim 6, wherein in the eleventh step, if there is one index base for which data retrieval is not currently performed, the index base for which data retrieval is not currently performed is taken as the first index base to be reconstructed; the determining a second index library to be utilized from at least one index library which is not currently executed with reconstruction operation includes: if the number of the index libraries which are not subjected to the reconstruction operation is two, judging whether the two index libraries which are not subjected to the reconstruction operation are not reconstructed, if so, randomly selecting one index library as a second index library to be utilized, and otherwise, taking the index library which is subjected to the reconstruction operation according to the auxiliary data obtained last time as the second index library to be utilized; and if the index base which is not currently subjected to the reconstruction operation is one, taking the index base which is not currently subjected to the reconstruction operation as a second index base to be utilized.

8. The computer system and data interaction method of claim 1, wherein step eleven is followed by the step of:

firstly, calculating computer data by a data calculation module by using a calculation program;

secondly, running the computer application program by using the running program through the running module;

thirdly, editing the computer data by using an editing program through a data editing module;

and fourthly, displaying the computer data by using the display through the display module.

9. A computer system and data interaction system, the computer system and data interaction system comprising:

the data input module is connected with the main control module and used for inputting data through keyboard input equipment;

the main control module is connected with the data input module, the communication module, the data encryption module, the data retrieval module, the data calculation module, the operation module, the data editing module and the display module and is used for controlling each module to normally work through the single chip microcomputer;

the communication module is connected with the main control module and is used for carrying out network wireless communication through the wireless transmitter;

the data encryption module is connected with the main control module and used for encrypting the computer data through a data encryption program;

the data retrieval module is connected with the main control module and used for retrieving computer data through a retrieval program;

the data calculation module is connected with the main control module and used for calculating the computer data through a calculation program;

the running module is connected with the main control module and used for running the computer application program through the running program;

the data editing module is connected with the main control module and is used for editing the computer data through an editing program;

and the display module is connected with the main control module and used for displaying the computer data through the display.

10. A program storage medium for receiving user input, the stored computer program causing an electronic device to perform the steps comprising in claim 1:

step I, determining key data in original data through an encryption program; encrypting the key data to generate encrypted data, wherein the encrypted data carries an encryption identifier; replacing the key data in the original data with the encrypted data; if the length of the encrypted data is larger than that of the key data, covering the key data in the original data by using preset filling data;

step II, adding the encrypted data to the tail of the original data; if the length of the encrypted data is the same as that of the key data, using the encrypted data to cover the key data in the original data; determining the replaced original data as data to be sent;

step III, sending the data to be sent to a receiving end so that the receiving end can obtain the original data after decrypting the data to be sent based on the encrypted identification; constructing two identical index libraries corresponding to basic data serving as a retrieval object through a retrieval program; the basic data is the obtained original data;

step IV, when the auxiliary data which is the retrieval object is obtained, determining a first index base to be reconstructed from at least one index base which is not currently executed with data retrieval; reconstructing the first index base according to the current corresponding retrieval object of the first index base and the auxiliary data obtained this time;

step V, sending a merging retrieval request to other users in the plurality of users appointed by any user according to an invitation instruction sent by any user in the plurality of users;

when detecting that the other users receive the combined retrieval request, receiving the keywords respectively input by the any user and the other users;

step VI, when a data retrieval request is obtained, determining a second index library to be utilized from at least one index library which is not currently executed with reconstruction operation; determining a retrieval result corresponding to the data retrieval request based on the second index library and the corresponding retrieval object; determining a corresponding category database according to the keywords of the retrieval result and a preset category determination rule; searching in the first index library according to the keywords to obtain a plurality of search results respectively corresponding to the plurality of users; merging the plurality of retrieval results according to a preset merging rule; and sending the combined retrieval result to the plurality of users.

Images