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Method and device for data processing

A data processing and data packet technology, applied in the field of data processing, can solve the problem of not being able to significantly reduce the overall energy consumption of APs and Modems in mobile devices, and achieve the effects of reducing AP power consumption, reducing power consumption, and prolonging the sleep state time

Active Publication Date: 2015-03-25
HUAWEI DEVICE CO LTD
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AI Technical Summary

Problems solved by technology

[0005] A data processing method and device provided by the present invention can solve the problem that the overall energy consumption of the AP and Modem in the mobile device cannot be significantly reduced

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  • Method and device for data processing
  • Method and device for data processing

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Embodiment Construction

[0058] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0059] The embodiment of the present invention provides a method for data processing, such as figure 1 As shown, the method is applied in a modem Modem, and the method includes:

[0060] Step 101, receiving the data packet sent by the server, and obtaining the type of the data packet.

[0061] The flag bit identifying the type of the data packet is found from the data packet, and the type of the data packet is determined according to the flag bit. The modem is a ...

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Abstract

The invention discloses a method and a device for data processing, and relates to the field of terminal application. The method and the device can solve problems that AP and Modem integrated energy consumption cannot be obviously reduced in mobile equipment. The method comprises: receiving a data package sent by a server, acquiring the type of the data package; determining whether the type of the data package conforms to the type of a data package processed by a preset processing law or the type of a protocol in a preset TCP / IP protocol stack, and obtaining a determining result, the preset TCP / IP protocol stack being formed by a transmission layer protocol group in the TCP / IP protocol family and / or a network layer protocol group, the data package processed by the preset processing law being a state data package, the state data package being used for indicating online state of a terminal; if the type of the data package conforms to the type of the data package processed by the preset processing law or the type of the protocol in the preset TCP / IP protocol stack, processing the data package according to the protocol in the preset TCP / IP protocol stack or the preset processing law. The method and the device are mainly applied in processes of mobile device data processing and transmission.

Description

technical field [0001] The present invention relates to the technical field of terminal applications, in particular to a data processing method and device. Background technique [0002] Currently, a mobile device adopts an Internet communication mode based on an application processor (Application Processor, AP for short)+modem (Modem). During the transmission of data packets, the AP is responsible for packaging the data and sending it to the Modem and analyzing the data packets received by the Modem. The Modem is responsible for sending the data packets sent by the AP to the network and reporting the data packets received from the network to the AP. However, during use, the power of the mobile device is limited, and when data packets are frequently transmitted, the power consumption of the mobile device is high. [0003] In order to reduce the power consumption of the mobile device, the prior art provides the following solution: a firewall is set up in the AP, and the firew...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W52/02
CPCH04L67/04H04L69/085G06F1/3293H04W52/0229H04L67/145G06F1/3209Y02D10/00Y02D30/00Y02D30/70H04L67/55H04L43/10H04L69/08H04L69/163G06F1/3203
Inventor 邓宇张岳彭钰
Owner HUAWEI DEVICE CO LTD
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