Data sharing method and related products
A data sharing and target data technology, applied in network data management, data exchange network, digital transmission system, etc., can solve the problems of large amount of audio and video data, high traffic consumption, affecting users' sharing mood, etc.
Active Publication Date: 2018-12-21
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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Problems solved by technology
[0003] At present, people often want to share with friends or family members when they see their favorite audio and video. At this time, they often need to transmit in the form of data traffic. However, due to the large amount of audio and video data and the high traffic consumption, users give up sharing. , affecting users' sharing mood
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[0028] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is a part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.
[0029] The terms "first", "second" and the like in the specification and claims of the present application and the above drawings are used to distinguish different objects, rather than to describe a specific order. Furthermore, the terms "include" and "have", as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method...
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Embodiments of the present application disclose a data sharing method and related products, comprising: when a sharing request for target data is detected, downloading target data to a local ring buffer area, the target data including audio data and / or video data; broadcasting a first service discovery frame SDF message to a plurality of devices other than the first device in the first cluster, the first SDF message including shared service request information and at least one second device identification, the at least one second device being a device that shares target data with the first device; receiving a second SDF message from at least one second device, the second SDF message comprising feedback information for shared service request information; negotiating a transmission channel of target data with at least one second device; target data is transmitted to at least one second device through the negotiated transmission channel. The embodiment of the invention is favorable for realizing flow-free data sharing, improving convenience of data sharing, and reducing data cost consumption.
Description
technical field [0001] The present application relates to the technical field of electronic equipment, in particular to a data sharing method and related products. Background technique [0002] With the popularization and rapid development of electronic devices (for example, smart phones), more and more applications are installed in users' electronic devices, such as video applications, game applications, music applications, etc., among which, a large number of applications All use depends on the mobile data network. [0003] At present, people often want to share with friends or family members when they see their favorite audio and video. At this time, they often need to transmit in the form of data traffic. However, due to the large amount of audio and video data and the high traffic consumption, users give up sharing. , affecting users' sharing mood. Contents of the invention [0004] The embodiments of the present application provide a data sharing method and related...
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IPC IPC(8): H04L29/08H04W4/021H04W8/00H04L12/715
CPCH04L45/46H04L67/06H04W4/021H04W8/005H04L67/568
Inventor 胡亚东柯世兴
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD