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Data interaction method and device for handheld tablet computer and handheld tablet computer

A data interaction and tablet computer technology, applied in the field of data interaction, can solve the problems of high resource overhead and complicated operation, and achieve the effect of simple and fast data update

Active Publication Date: 2018-08-10
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the present invention provides a PAD data interaction method, device and handheld tablet computer to overcome the problems of high resource overhead and complicated operation caused by using a separate server to process and store data in the prior art

Method used

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  • Data interaction method and device for handheld tablet computer and handheld tablet computer
  • Data interaction method and device for handheld tablet computer and handheld tablet computer
  • Data interaction method and device for handheld tablet computer and handheld tablet computer

Examples

Experimental program
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Embodiment 1

[0045] figure 1 For the flow chart of the PAD data interaction method disclosed in the embodiment of the present invention, see figure 1 As shown, the method may include:

[0046] Step 101: At least two PADs are online;

[0047] The following describes the process of realizing online connection from the perspective of a PAD, see figure 2 As shown, the steps for PAD to realize online connection may include:

[0048] Step 201: sending an online sensing signal;

[0049] Each PAD can send an online sensing signal, and the online sensing signal can be received and recognized by other PADs within a certain range. However, there are some changes, preferably, the online induction signal may be a short-range wireless communication identification signal;

[0050] Step 202: receiving suggested connection signals returned by other PADs;

[0051] When a PAD receives the suggested online signal sent by other PADs, it can match and identify the signal. If the online sensing signal is ...

Embodiment 2

[0066] image 3 It is a schematic structural diagram of the PAD data interaction device disclosed in the embodiment of the present invention, such as image 3 As shown, the PAD data interaction device 30 may include:

[0067] Online module 301, for realizing at least two PAD online;

[0068] The specific structure of the online module 301 can be found in Figure 4 ,Such as Figure 4 As shown, the online modules may include:

[0069] Induction signal sending module 3011, for sending online induction signal;

[0070] The sensing signal receiving and processing module 3012 is used to receive the online sensing signal sent by other PADs, and match the received online sensing signal with the local machine, and return the suggested online signal if the matching is correct;

[0071] The online negotiation module 3013 is used to receive the suggested online signal returned by other PADs, and send an agreed online signal to the PAD that returns the suggested online signal;

[007...

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PUM

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Abstract

The invention discloses a data interaction method and a data interaction device of a PAD, and the PAD. The data interaction method includes that the PAD is capable of receiving triggering signals from a local screen, executing operations corresponding to the triggering signals, transmitting data generated during operation executing process to other inline PADs, and receiving data transmitted from other PADs inline with the local PAD and storing the data locally. Via the data interaction method and the data interaction device in an embodiment, data interaction and data updating of the PADs can be realized and finished anytime and anywhere, and the purpose for realizing data interaction and data updating in a simple and quick manner without other auxiliary equipment is achieved.

Description

technical field [0001] The present invention relates to the field of data interaction, and more specifically, relates to a data interaction method and device for a handheld tablet computer (PAD) and the handheld tablet computer. Background technique [0002] At present, PAD has been welcomed by more and more users because of its thin, light, convenient and easy-to-carry features. With the development of society, in the face of many complex work needs, data interaction between PADs, as a way of collaborative work, has attracted more and more attention from users. [0003] In the prior art, there is a network data interaction technology, which can achieve the purpose of data interaction between different processors through certain configuration operations. In this technology, any processor that participates in data interaction can process and store data, but the relevant data processing and data storage work is performed through a separate server, that is, any processor that ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/14H04B5/00
Inventor 马映峰辛志峰
Owner LENOVO (BEIJING) LTD