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Electronic device, system and method for fast manual network search

An electronic device, a fast technology, applied in electrical components, wireless communication, access restrictions, etc., can solve the problem of manual search and search time becoming longer, and achieve the effect of improving the experience

Inactive Publication Date: 2019-09-13
SHENZHEN FUTAIHONG PRECISION IND CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And when the frequency bands supported by smartphones increase, the time of manual network search is relatively longer.

Method used

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  • Electronic device, system and method for fast manual network search
  • Electronic device, system and method for fast manual network search
  • Electronic device, system and method for fast manual network search

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Experimental program
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Embodiment Construction

[0016] For ease of understanding, the terms involved in the present invention are briefly described below:

[0017] PLMN: Public Land Mobile Network, public land mobile network. PLMN consists of mobile country code MCC and mobile network number MNC. Its format is MCC-MNC, such as 460-00.

[0018] MCC: Mobile Country Code, mobile country code, used to identify the country to which the mobile user belongs. The resources of the MCC are uniformly allocated and managed by the International Telecommunication Union (ITU), and uniquely identify the country to which the mobile user belongs, with a total of 3 digits, for example, 460 in China.

[0019] MNC: Mobile Network Code, mobile network number, used to identify the mobile network to which a mobile client belongs. MNCs are generally allocated uniformly by the relevant national telecommunications management departments. The same operator can own one or more MNCs, but different operators cannot share the same MNC. For example, th...

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Abstract

The invention provides a rapid manual network searching method, which is applied to an electronic device. The electronic device comprises a storage device and a display device. The storage device at least stores all PLMN codes of the country, where the electronic device locates, and each network type corresponding to each PLMN code. The method comprises the following steps: scanning frequency bands of one network type in sequence, and storing PLMN codes of the scanned networks; when scanning of one frequency band is finished, and if all frequency bands of the network type are scanned or the PLMN codes of all networks of the network type and in the country, where the electronic device locates, are scanned, scanning the next network type; and when all of the network types are scanned, displaying the searched networks on the display device. The invention also provides a rapid manual network searching electronic device and system. Through the rapid manual network searching electronic device, system and method, manual network searching time can be reduced, and user experience is improved.

Description

technical field [0001] The invention relates to an electronic device, system and method for fast manual network search. Background technique [0002] At present, in order to provide services of multiple operators, the number of frequency bands supported by the smart phone has also increased, and the antenna of the smart phone is developing towards multi-band or full-band. And when the frequency bands supported by smart phones increase, the time of manual network search is relatively longer. Contents of the invention [0003] In view of the above, it is necessary to provide a system for quickly and manually searching the Internet, a method for quickly and manually searching the Internet, and an electronic device for realizing fast and manual Internet searching. [0004] A fast manual network search system, running in electronic equipment, the electronic equipment includes a storage device and a display device, and the storage device at least stores all the PLMN numbers of ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W48/16
CPCH04W48/16
Inventor 廖亮程
Owner SHENZHEN FUTAIHONG PRECISION IND CO LTD