Data processing method and electronic device

A technology for electronic equipment and data processing, which is applied in the direction of data switching current source, data exchange details, remote connection/disconnection of branch offices, etc., and can solve problems such as unavailability of functions

Active Publication Date: 2013-11-13
LENOVO (BEIJING) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] The present invention provides a data processing method and electronic equipment to solve the problem

Method used

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  • Data processing method and electronic device
  • Data processing method and electronic device

Examples

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Example Embodiment

[0025] The embodiments of the present invention solve the technical problem in the prior art that the function cannot be implemented when the functional component is in a power-off state by providing a data processing method and an electronic device.

[0026] The technical solution in the embodiment of the present invention is to solve the above-mentioned technical problem, and the general idea is as follows:

[0027] By supplying power to the network adapter when the functional component is powered off, the network adapter can receive the data packet, and then determine whether the data packet is a predetermined data packet. If so, the network adapter generates the first command and the second command, and the power supply device executes the first command. An instruction is used to supply power to the functional component, and the functional component executes the second instruction to enter a ready-to-work state, thereby realizing the function. This function can be implemen...

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Abstract

The invention discloses a data processing method and an electronic device. The method is applied to the electronic device which is provided with a network adapter, a functional component and a power supply device, and the power supply device can supply power to the network adapter when the functional component is in a power-off state. The method includes the steps that when the functional component is in the power-off state, the network adapter receives a data package; the network adapter judges whether the data package is a preset data package or not, if the data package is the preset data package, the network adapter generates a first instruction and a second instruction which are performed by the power supply device and the functional component respectively, wherein the first instruction is used for instructing the power supply device to supply the power to the functional component, and the second instruction is used for instructing the functional component to enter the state preparing for work.

Description

technical field [0001] The present invention relates to the technical field of electronic devices, and in particular, to a data processing method and electronic device. Background technique [0002] With the development of electronic science and technology, there are more and more channels for communication between people, such as information transmission through Internet telephony, or communication through communication software. In addition, more and more functions have been realized on electronic devices, such as desktop computers, notebook computers and tablet computers, such as the aforementioned Internet telephony, running communication software, playing audio and video, and playing photos. [0003] However, many of these functions can only be realized when the electronic device is turned on. Once the electronic device is turned off, these functions cannot be realized. For example, when the electronic device is turned off, a user makes an incoming VoIP call. The user ...

Claims

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Application Information

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IPC IPC(8): H04L12/12H04L12/10
CPCY02B60/32Y02D30/50
Inventor 马玉良
Owner LENOVO (BEIJING) CO LTD
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