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Mobile terminal address list information cache method and device

A mobile terminal and information caching technology, applied in telephone communication, electrical components, branch equipment, etc., can solve problems such as increased data traffic and incorrect business information, and achieve high efficiency.

Inactive Publication Date: 2016-08-10
LETV HLDG BEIJING CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, some phone numbers will change from, for example, merchants (or some users) A to B, which will cause incorrect merchant information presented by the mobile terminal
In addition, mobile terminals need to request and download information from servers in real time, resulting in increased data traffic

Method used

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  • Mobile terminal address list information cache method and device
  • Mobile terminal address list information cache method and device
  • Mobile terminal address list information cache method and device

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Embodiment Construction

[0026] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0027] In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as there is no conflict with each other.

[0028] In order to reduce the data download traffic of mobile terminal address book information, this embodiment discloses a mobile terminal address book information caching method, please refer to figure 1 , which is a flowchart of the method, the mobile terminal address book information caching method inclu...

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Abstract

The invention provides a mobile terminal address list information cache method and device, relating to the mobile communication field. The method comprises: obtaining corresponding merchant information according to an incoming call number; establishing a corresponding mapping relation between the incoming call number and the merchant information; caching the mapping relation in a mobile terminal; receiving the calling signal of the incoming call number through a first network; and extracting the mapping relation from the mobile terminal according to the calling signal, and displaying the merchant information corresponding to the incoming call number. Accordingly, the merchant information flow required from a server when an incoming call occurs can be reduced; in addition, because the merchant information is stored locally, data extraction efficiency is higher compared with extracting merchant information from the server.

Description

technical field [0001] The invention relates to the field of mobile communications, in particular to a mobile terminal address book information caching method and device. Background technique [0002] At present, with the emergence of smart mobile terminals, especially mobile phones, the development of science and technology has been accelerated, and various activities such as people's interaction, communication, entertainment, and chat have also been driven. Nowadays, most people will have a smart phone, and using a mobile phone has become an indispensable part of people's daily life, work and study. [0003] As the social network becomes larger and larger, there are more and more contact information of merchants. In order to facilitate users to understand incoming call information, in the prior art, the contact information data of many merchants are stored in the server. When the mobile terminal has an incoming call, it can Get the merchant information of the incoming cal...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/2745H04M1/27453H04M1/2757
CPCH04M1/27457H04M1/27453H04M1/2757H04M1/2745
Inventor 江丹
Owner LETV HLDG BEIJING CO LTD