Cross-device data sharing method and related device
A data sharing and cross-device technology, applied in digital data protection, electronic digital data processing, special data processing applications, etc., can solve problems affecting file access speed, etc., and achieve the effect of improving the scope of use and efficiency
Pending Publication Date: 2022-04-15
HUAWEI TECH CO LTD
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However, screencasting has restrictions on the type of data shared, and can only share multimedia files, while cloud sharing uses the cloud, which will affect the access speed of files
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[0040] In order to better understand the cross-device data sharing method and related devices disclosed in the embodiments of the present application, the application scenarios of the cross-device data sharing method of the present application are firstly described below.
[0041] figure 1 It is a schematic diagram of the application scenario of the cross-device data sharing method disclosed in the embodiment of this application.
[0042] Such as figure 1 As shown, the cross-device data sharing method is applied to the first electronic device 10 and the second electronic device 11 . The first electronic device 10 includes a plurality of first applications 100, such as a gallery and a file manager. The second electronic device 11 includes a plurality of second applications 110, such as a picture processor, a video player, and a document editor. The user shares files (such as pictures, videos or documents) of the first electronic device 11 with the second application 110 from...
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The invention provides a cross-device data sharing method, which comprises the following steps that: after a data sharing request from a first application of first electronic equipment to a second application of second electronic equipment is received, the first application acquires related information of a to-be-shared file and shares the to-be-shared file to a first sharing module of the first electronic equipment; the first sharing module generates inter-device file identification information of the to-be-shared file and sends the inter-device file identification information to a second application of the second electronic device and a second sharing module; if the to-be-shared file is the external file, the second application operates the to-be-shared file through a second sharing module; and the first sharing module receives a file operation request returned by the second sharing module, searches corresponding information according to the inter-device file identification information in the request, operates the to-be-shared file according to the request if the operation authority check is passed, and returns an operation result to the second application. The application range and efficiency of data sharing can be improved.
Description
technical field [0001] The present application relates to the field of terminal technologies, and in particular to a cross-device data sharing method and related devices. Background technique [0002] With the widespread use of smart devices, users often need to share data between different devices. For example, play the video of the mobile phone on the big screen, or edit the files of the mobile phone on the tablet. Currently, the main methods of cross-device data sharing are screen casting and cloud sharing. However, screencasting has restrictions on the type of data shared, and can only share multimedia files, while cloud sharing uses the cloud, which will affect the access speed of files. Contents of the invention [0003] The embodiment of the present application discloses a cross-device data sharing method and related devices, which do not need to rely on the cloud to realize data sharing, and there is no restriction on the type of shared data. [0004] The first ...
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IPC IPC(8): G06F16/176G06F16/16G06F21/60G06F21/62
CPCG06F16/16G06F16/176G06F21/62G06F21/60
Inventor 李浩然
Owner HUAWEI TECH CO LTD