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Mobile computing device and method for receiving data packet thereof

A mobile computing device, mobile computing technology, applied in the direction of computing, data exchange details, data switching current source, etc., can solve the problems of wasting power consumption, wasting time, and necessity, so as to prolong the use time, reduce power consumption, and realize The effect of receiving

Inactive Publication Date: 2007-07-04
LENOVO (BEIJING) LTD
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

Such an operation not only wastes power consumption, but also manually operates the mobile computing device to download all communications locally, which is a waste of time

Method used

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  • Mobile computing device and method for receiving data packet thereof
  • Mobile computing device and method for receiving data packet thereof

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Embodiment Construction

[0018] The following describes the mobile computing device of the present invention and its method for receiving network data packets in the shutdown state with reference to the accompanying drawings. In the figure, a wireless network is taken as an example for illustration, but the present invention can be similarly applied to a wired network.

[0019] As shown in FIG. 1 , the mobile computing device of the present invention includes a WAN module 11 and a mobile computing unit 12 . Among them, for the WAN module 11, it is different from the prior art in that: in order to make it continue to receive data packets from the network from the communication network after the mobile computing device is shut down, it needs to be able to Provide power to keep it in normal working condition.

[0020] One of the simplest solutions for obtaining power is: the WAN module 11 itself has a backup power source, such as a battery. When the mobile computing device is turned on, the mobile comp...

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Abstract

This invention provides a mobile computing device and receiving data packet method. The mobile computing device includes the network communication module, and the mobile computing unit. Among them, the mobile computing device has the power supply for the network communication module in a state of closing the mobile computing unit, which allows the network communication module receiving the data packets from the network while the mobile computing device is in closure state. The method includes the following steps: when receiving data packets from the network, send the command to start downloading the communication content; power the necessary related hardware for downloading the communication content; initialize the above related hardware, start the corresponding software to download the communication content; download the needed communication content from the network to the local hard disk. The invention can achieve real-time receiving in the communication business, and it can achieve rapid boot, automatical shutdown and lower power consumption.

Description

technical field [0001] The present invention relates to a mobile computing device and a method for receiving data packets. Background technique [0002] WAN wireless Internet access has achieved rapid development in recent years, and the bandwidth has also increased by leaps and bounds. In this way, wireless communication can be carried out on the basis of booming mobile computing, and it also brings extraordinary application experience to users. [0003] At present, mobile computing still encounters the problem of limited battery power during use. Therefore, in general, mobile computing devices need to adopt a large number of energy-saving technologies to reduce battery consumption. In general, the mobile computing device is turned off or the communication performance or other performance of the mobile computing device is reduced to save power consumption and extend the battery life. [0004] Typically, mobile computing devices need to be powered off to reduce battery powe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/10
CPCG06F1/3209Y02B60/34H04L12/12Y02B60/32Y02D30/50
Inventor 贺志强李众庆
Owner LENOVO (BEIJING) LTD
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