CN109617928B - Method and system for sharing data between devices - Google Patents
Method and system for sharing data between devices Download PDFInfo
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- CN109617928B CN109617928B CN201910099366.1A CN201910099366A CN109617928B CN 109617928 B CN109617928 B CN 109617928B CN 201910099366 A CN201910099366 A CN 201910099366A CN 109617928 B CN109617928 B CN 109617928B
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- 238000000034 method Methods 0.000 title claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims abstract description 85
- 238000013500 data storage Methods 0.000 claims description 11
- 238000012545 processing Methods 0.000 claims description 7
- 238000007726 management method Methods 0.000 claims description 6
- 238000013475 authorization Methods 0.000 claims description 5
- 238000012546 transfer Methods 0.000 claims description 3
- 230000000977 initiatory effect Effects 0.000 claims 3
- 238000001514 detection method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000013523 data management Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
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- 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
- H04L67/14—Session management
- H04L67/141—Setup of application sessions
Abstract
The invention provides a method and a system for sharing data among devices, wherein the method comprises a first device and a second device, the devices realize the rapid sharing of the data through a setting module, a transmission module, a storage module and an encryption module, wherein the setting module can set a data sharing mode according to the operation habits of users and the access requirements of the data, the transmission module carries out data transmission according to the setting result, and the storage and encryption module carries out storage and encryption operations at the same time, so that the data sharing efficiency and the convenience among the devices are improved.
Description
Technical Field
The present invention relates to the field of data sharing, and in particular, to a method and system for sharing data between devices.
Background
With the popularization of electronic devices, the use of the electronic devices in daily life and work cannot be separated, and meanwhile, the data transmission between the devices cannot be separated. Photos, videos, audios and various document data are often stored in the equipment, different data are often required to be transmitted among different equipment due to different application requirements, for example, photos taken by a mobile phone occupy a large storage space and need to be transferred to a computer or a hard disk for long-term storage, working documents need to be quickly and safely transferred to the computer for editing and displaying, and important working documents need to be encrypted, backed up and stored.
However, in the prior art, there is no convenient and safe inter-device data sharing manner, which is convenient for users to perform effective inter-device data management.
Disclosure of Invention
To solve the problems in the prior art, the present invention provides a method and system for data sharing between devices. The technical scheme is as follows:
a method for inter-device data sharing, comprising the steps of: the method comprises the steps of setting, transmitting, storing and encrypting, wherein the steps are as follows:
setting, namely setting on first equipment, wherein the setting specifically comprises target position setting, sharing mode setting and encryption grade setting;
a transmission step, detecting the second equipment on the first equipment, and when detecting that the first equipment and the second equipment establish connection and a data transmission channel is available, performing data sharing transmission according to the setting in the setting step;
a storage step, wherein the first equipment and the second equipment are respectively provided with a storage unit for storing data, and data storage management is carried out according to a mode set by a user;
and an encryption step, namely performing corresponding encryption operation on the data transmission process and the storage process according to the result of setting the encryption level of the data sharing process in the setting step.
In the setting step, the target position is a data storage position in the second device.
In the setting step, the sharing mode setting comprises two modes of copying data from the first device to the second device and reserving the data in the first device, or copying data from the first device to the second device and not reserving the data in the first device.
In the setting step, the sharing mode setting comprises data transmission mode setting, and specifically comprises transmission in a Bluetooth connection mode, transmission in an Internet connection mode, and data transmission in a mobile network.
In the setting step, the encryption grades comprise a high grade, a middle grade and a low grade, wherein the high grade is that the encryption is carried out in the first equipment, then the encryption is transmitted to the second equipment in an encryption transmission mode, and then the encryption storage is carried out in the second equipment; the middle level is that the data is encrypted and stored only in the first equipment or the second equipment; the lower levels are not stored encrypted.
The setting step also comprises habit setting, a user can define the target position, the sharing mode and the encryption level by self, the target position, the sharing mode and the encryption level are stored as corresponding habit setting modes, and the rapid setting of data sharing is carried out by selecting different habit setting modes for different data.
The transmitting step automatically initiates data transmission upon detecting a connection between the first device and the second device.
Furthermore, inquiry is carried out before automatically starting data transmission, and data transmission is carried out after user authorization is obtained.
Furthermore, the state detection of the first device and the second device is carried out before the data transmission is automatically started, and the data transmission is started after the first device and the second device both have enough processing capacity and storage space.
The technical scheme also comprises:
a system for inter-device data sharing, comprising: the device comprises a setting module, a transmission module, a storage module and an encryption module, wherein each module is as follows:
the setting module is used for setting on the first equipment, and specifically comprises target position setting, sharing mode setting and encryption grade setting;
the transmission module is used for detecting the second equipment on the first equipment, and when the first equipment is detected to be connected with the second equipment and a data transmission channel is available, data sharing transmission is carried out according to the setting in the setting module;
the storage module is provided with storage units on the first equipment and the second equipment and used for storing data, wherein the data storage management is carried out according to a mode set by a user;
and the encryption module is used for carrying out corresponding encryption operation on the data transmission process and the storage process according to the result of the encryption grade setting of the data sharing process by the setting module.
In the setting module, the target position is a data storage position in the second device.
In the setting module, the sharing mode setting comprises two modes of copying data from the first device to the second device and reserving the data in the first device, or copying data from the first device to the second device and not reserving the data in the first device.
In the setting module, the sharing mode setting comprises data transmission mode setting, and specifically comprises transmission in a Bluetooth connection mode, transmission in an internet connection mode, and data transmission in a mobile network mode.
In the setting module, the encryption grades comprise a high grade, a middle grade and a low grade, wherein the high grade is that the encryption is carried out in the first equipment, then the encryption is transmitted to the second equipment in an encryption transmission mode, and then the encryption is carried out in the second equipment for storage; the middle level is that the data is encrypted and stored only in the first equipment or the second equipment; the lower levels are not stored encrypted.
The setting module also comprises habit setting, a user can define a target position, a sharing mode and an encryption level by self, the target position, the sharing mode and the encryption level are stored as corresponding habit setting modes, and different habit setting modes are selected for different data to carry out rapid setting of data sharing.
The transmission module automatically starts data transmission after detecting the connection between the first device and the second device.
And inquiring before automatically starting data transmission, and performing data transmission after obtaining user authorization.
And detecting the states of the first equipment and the second equipment before automatically starting data transmission, and starting data transmission after the first equipment and the second equipment have enough processing capacity and storage space.
The invention has the beneficial effects that:
by setting a data management mode, automatic, quick and safe data sharing among devices is realized, data management is simplified, and complexity of data transmission is reduced.
Drawings
FIG. 1 is a schematic diagram of data sharing between a mobile terminal and a computer device;
FIG. 2 is a diagram illustrating data sharing between mobile terminals;
FIG. 3 is a schematic diagram of data sharing between computer devices;
FIG. 4 is a diagram illustrating a data sharing setting;
Detailed Description
The present invention will be described in further detail with reference to specific embodiments, but the embodiments of the present invention are not limited thereto.
Example (b):
a method for inter-device data sharing, comprising the steps of: the method comprises the steps of setting, transmitting, storing and encrypting, wherein the steps are as follows:
setting, namely setting on first equipment, wherein the setting specifically comprises target position setting, sharing mode setting and encryption grade setting;
a transmission step, detecting the second equipment on the first equipment, and when detecting that the first equipment and the second equipment establish connection and a data transmission channel is available, performing data sharing transmission according to the setting in the setting step;
a storage step, wherein the first equipment and the second equipment are respectively provided with a storage unit for storing data, and data storage management is carried out according to a mode set by a user;
and an encryption step, namely performing corresponding encryption operation on the data transmission process and the storage process according to the result of setting the encryption level of the data sharing process in the setting step.
Further, the first device and the second device may be mobile terminals such as mobile phones and tablet computers, or may also be large-scale computing devices such as desktop computers and servers, which have network connection, data processing and storage functions, respectively, as shown in fig. 1 to fig. 3, and data sharing methods between the mobile terminals and the computer devices, between the mobile terminals, and between the computer devices may be established.
In the setting step, the target position is a data storage position in the second device.
Further, as shown in fig. 4, a target storage location of a current image file may be set in the mobile terminal as a C-disk directory in the computer device, and the image is copied to the computer device in a cutting manner and encrypted for storage, when the computer device and the current mobile terminal are under the same lan and are connected via bluetooth or in a wireless network connected via the same router, a connection is automatically established to transmit image data, after the transmission is completed, the image data is no longer present in the mobile terminal, and the image data is stored in the computer device in an encrypted manner.
Furthermore, if copying is carried out in a copying mode, the image data is stored in the computer equipment and the mobile terminal in an encrypted mode, and meanwhile, the encrypted image data is stored in the encrypted mode according to the encryption level.
Similarly, the above setting is also applicable to data sharing between mobile devices and between computer devices, and the connection mode is not limited to a specific network environment.
In the setting step, the sharing mode setting comprises two modes of copying data from the first device to the second device and reserving the data in the first device, or copying data from the first device to the second device and not reserving the data in the first device.
In the setting step, the sharing mode setting comprises data transmission mode setting, and specifically comprises transmission in a Bluetooth connection mode, transmission in an Internet connection mode, and data transmission in a mobile network.
In the setting step, the encryption grades comprise a high grade, a middle grade and a low grade, wherein the high grade is that the encryption is carried out in the first equipment, then the encryption is transmitted to the second equipment in an encryption transmission mode, and then the encryption storage is carried out in the second equipment; the middle level is that the data is encrypted and stored only in the first equipment or the second equipment; the lower levels are not stored encrypted.
The setting step also comprises habit setting, a user can define the target position, the sharing mode and the encryption level by self, the target position, the sharing mode and the encryption level are stored as corresponding habit setting modes, and the rapid setting of data sharing is carried out by selecting different habit setting modes for different data.
The transmitting step automatically initiates data transmission upon detecting a connection between the first device and the second device.
Furthermore, inquiry is carried out before automatically starting data transmission, and data transmission is carried out after user authorization is obtained.
Furthermore, the state detection of the first device and the second device is carried out before the data transmission is automatically started, and the data transmission is started after the first device and the second device both have enough processing capacity and storage space.
The technical scheme also comprises:
a system for inter-device data sharing, comprising: the device comprises a setting module, a transmission module, a storage module and an encryption module, wherein each module is as follows:
the setting module is used for setting on the first equipment, and specifically comprises target position setting, sharing mode setting and encryption grade setting;
further, the system also performs setting according to the data type, such as transmitting the picture data according to a sharing mode 1, and transmitting the document data according to a sharing mode 2, wherein the sharing mode is set by the user.
The transmission module is used for detecting the second equipment on the first equipment, and when the first equipment is detected to be connected with the second equipment and a data transmission channel is available, data sharing transmission is carried out according to the setting in the setting module;
further, when the first device and the second device are in wired connection, the system automatically performs data connectivity detection, and when the first device and the second device pass the detection, a data transmission channel is established, and data transmission is automatically performed according to setting.
The storage module is provided with storage units on the first equipment and the second equipment and used for storing data, wherein the data storage management is carried out according to a mode set by a user;
and the encryption module is used for carrying out corresponding encryption operation on the data transmission process and the storage process according to the result of the encryption grade setting of the data sharing process by the setting module.
Further, the first device and the second device may be a mobile terminal such as a mobile phone and a tablet computer, or may be a large-scale computing device such as a desktop computer and a server that have network connection, data processing, and storage functions. As shown in fig. 1 to 3, data sharing channels between a mobile terminal and a computer device, between mobile terminals, and between computer devices can be established by arranging the respective systems in the devices.
In the setting module, the target position is a data storage position in the second device.
In the setting module, the sharing mode setting comprises two modes of copying data from the first device to the second device and reserving the data in the first device, or copying data from the first device to the second device and not reserving the data in the first device.
In the setting module, the sharing mode setting comprises data transmission mode setting, and specifically comprises transmission in a Bluetooth connection mode, transmission in an internet connection mode, and data transmission in a mobile network mode.
In the setting module, the encryption grades comprise a high grade, a middle grade and a low grade, wherein the high grade is that the encryption is carried out in the first equipment, then the encryption is transmitted to the second equipment in an encryption transmission mode, and then the encryption is carried out in the second equipment for storage; the middle level is that the data is encrypted and stored only in the first equipment or the second equipment; the lower levels are not stored encrypted.
The setting module also comprises habit setting, a user can define a target position, a sharing mode and an encryption level by self, the target position, the sharing mode and the encryption level are stored as corresponding habit setting modes, and different habit setting modes are selected for different data to carry out rapid setting of data sharing.
Furthermore, the habit setting can be named after being stored, in this embodiment, the naming is performed by adopting the sharing mode 1 and the sharing mode 2, and a specific user can name the naming according to the actual situation, such as naming modes of 'picture transfer', 'document backup', and the like, so that the sharing setting for data can be performed quickly.
The transmission module automatically starts data transmission after detecting the connection between the first device and the second device.
And inquiring before automatically starting data transmission, and performing data transmission after obtaining user authorization.
And detecting the states of the first equipment and the second equipment before automatically starting data transmission, and starting data transmission after the first equipment and the second equipment have enough processing capacity and storage space.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. A method for using a system for sharing data between devices, the system comprising: the device comprises a setting module, a transmission module, a storage module and an encryption module, wherein each module is as follows:
the setting module is used for setting on the first equipment, and specifically comprises target position setting, sharing mode setting and encryption grade setting;
the transmission module is used for detecting the second equipment on the first equipment, and when the first equipment is detected to be connected with the second equipment and a data transmission channel is available, data sharing transmission is carried out according to the setting in the setting module;
the storage module is provided with storage units on the first equipment and the second equipment and used for storing data, wherein the data storage management is carried out according to a mode set by a user;
the encryption module is used for carrying out corresponding encryption operation on the data transmission process and the storage process according to the result of the encryption grade setting of the data sharing process by the setting module;
the method comprises the following steps: the method comprises the steps of setting, transmitting, storing and encrypting, wherein the steps are as follows:
setting, namely setting on first equipment, wherein the setting specifically comprises target position setting, sharing mode setting and encryption grade setting;
a transmission step, detecting the second equipment on the first equipment, and when detecting that the first equipment and the second equipment establish connection and a data transmission channel is available, performing data sharing transmission according to the setting in the setting step;
a storage step, wherein the first equipment and the second equipment are respectively provided with a storage unit for storing data, and data storage management is carried out according to a mode set by a user;
an encryption step, which is to perform corresponding encryption operation on the data transmission process and the storage process according to the result of the encryption grade setting of the data sharing process in the setting step;
in the setting step, the encryption grades comprise a high grade, a middle grade and a low grade, wherein the high grade is that the encryption is carried out in the first equipment, then the encryption is transmitted to the second equipment in an encryption transmission mode, and then the encryption storage is carried out in the second equipment; the middle level is that the data is encrypted and stored only in the first equipment or the second equipment; the lower levels are not stored encrypted.
2. The method of claim 1, wherein in the setting step, the target location is a data storage location in the second device.
3. The method of claim 1, wherein in the setting step, the setting of the sharing mode includes copying data from the first device to the second device to retain the data in the first device, or copying data from the first device to the second device to not retain the data in the first device.
4. The method according to claim 1, wherein in the setting step, the sharing mode setting includes a data transmission mode setting, specifically including transmission via a bluetooth connection, transmission via an internet connection, and data transmission via a mobile network.
5. The method of claim 1, wherein the setting step further comprises a habit setting step, and the user can define the target position, the sharing mode and the encryption level by himself/herself and store the habit setting mode as the corresponding habit setting mode, and the quick setting of the data sharing is performed by selecting different habit setting modes for different data.
6. The method of claim 1, wherein the transmitting step automatically initiates the data transmission after detecting the connection between the first device and the second device.
7. The method of claim 6, wherein the query is made before automatically initiating data transmission, and data transmission is performed after obtaining user authorization.
8. The method of claim 6, wherein the detecting the status of the first device and the second device is performed before automatically initiating the data transfer, and wherein the initiating the data transfer occurs after the first device and the second device both have sufficient processing power and memory space.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910099366.1A CN109617928B (en) | 2019-01-31 | 2019-01-31 | Method and system for sharing data between devices |
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| CN201910099366.1A CN109617928B (en) | 2019-01-31 | 2019-01-31 | Method and system for sharing data between devices |
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| CN109617928B true CN109617928B (en) | 2021-10-26 |
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| CN113382079B (en) * | 2021-06-23 | 2022-10-28 | 鹤壁国立光电科技股份有限公司 | Hybrid system based on data visualization and data sharing |
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| CN102299747A (en) * | 2010-06-22 | 2011-12-28 | 上海云途信息技术有限公司 | Device, system and method for performing safe data communication based on sound waves |
| CN102368764B (en) * | 2011-09-10 | 2016-08-31 | 上海量明科技发展有限公司 | A kind of method, system and client communicated by multi-point login |
| US8868905B2 (en) * | 2012-08-07 | 2014-10-21 | Appsense Limited | Adaptive document redaction |
| CN103886263A (en) * | 2014-03-19 | 2014-06-25 | 宇龙计算机通信科技(深圳)有限公司 | Method and system for protecting data in mobile terminal |
| CN105446910B (en) * | 2015-11-24 | 2019-01-25 | 东软集团股份有限公司 | A kind of data transmission method and device |
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Patent Citations (4)
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| CN102404093A (en) * | 2010-09-10 | 2012-04-04 | 中国移动通信集团公司 | Management method of data transmission modes and data transmission equipment |
| CN103781187A (en) * | 2012-10-19 | 2014-05-07 | 华为终端有限公司 | File transmission controlling method and terminal |
| CN103826153A (en) * | 2012-11-19 | 2014-05-28 | 联想(北京)有限公司 | Video stream output method, device and system |
| CN103220351A (en) * | 2013-04-15 | 2013-07-24 | 广东欧珀移动通信有限公司 | Mobile terminal, file transmission method and system thereof and network system |
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