Information processing method and terminal device
An information processing method and a technology of terminal equipment, which are applied in the field of information processing methods and terminal equipment, can solve problems such as increasing power consumption of terminal equipment, and achieve the effect of reducing power consumption and avoiding processing
Active Publication Date: 2018-08-10
LENOVO (BEIJING) LTD
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Problems solved by technology
In order to ensure the real-time performance of the IMS contact state information, the application processor needs to update the address book frequently, but in fact the terminal device is in an inactive sleep state (such as a lock screen state) most of the time, so even if the application processor obtains The user will not see the IMS status information and update the mobile phone address book, resulting in unnecessary processing by the application processor and increasing the power consumption of the terminal device
Method used
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Embodiment Construction
[0013] In order to enable those skilled in the art to better understand the technical solution of the present invention, the specific implementation manners of the information processing method and the terminal device of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0014] 【Information processing method】
[0015] The information processing method of the present invention is applied to a terminal device, which can be, for example, a tablet computer, a notebook computer, a desktop computer, a PDA, etc., which mainly use computing functions, or electronic books, televisions, monitors, etc., which mainly use display functions. The main device may also be a device with a call function such as a smart phone or a portable phone, as long as it includes a first processor for sending and receiving data and a second processor for running application software. The first processor is typically a baseband processor, and the second p...
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The invention provides an information processing method and a terminal device. The information processing method is applied to the terminal device. The terminal device comprises a first processor and a second processor, wherein the first processor is used for sending and receiving data, and the second processor is used for running application software. The information processing method comprises the steps that the first processor obtains first information, when the terminal device is in the second state, the first information is stored into a buffer memory of the first processor, the first information is also updated; when the terminal device is changed to be in the first state from the second state, the first processor sends the updated first information to the second processor; processing is conducted through the second processor according to the first information. According to the information processing method and the terminal device, only when the terminal is in the first state, the newest first information is sent to the second processor, unnecessary processing of the second processor is avoided, and therefore power consumption is reduced.
Description
technical field [0001] The present invention relates to an information processing method and a terminal device, in particular to sending the latest first information to a second processor only when the terminal device is in the first state, so as to avoid unnecessary processing by the second processor, thereby reducing power consumption. consumption information processing method and terminal equipment. Background technique [0002] A common terminal device today usually includes multiple processors of different types, each of which performs a different function. For example, the operating system and application programs of smartphones usually run on the application processor (AP:ApplicationProcessor), and the processing related to communication such as sending and receiving various data (such as baseband encoding / decoding, voice encoding and speech encoding) usually It will run on the baseband processor (BP: Baseband Processor). These multiple processors of different types...
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IPC IPC(8): H04W52/02H04M1/2745
CPCH04M1/27457H04W52/0251Y02D30/70
Inventor 徐青
Owner LENOVO (BEIJING) LTD