Mobile phone information searching method and device

Abstract

The embodiment of the invention discloses a mobile phone information search method, which comprises: a user terminal inputs a search area and a search vocabulary; whether the search area exists in a corresponding preset area information database is judged; the local search is performed in the preset area information database according to the search vocabulary if the judgment result is yes; and a corresponding regional information database is downloaded according to the search area if the judgment result is no. The embodiment of the invention also discloses a mobile phone information search device. With the implementation of the embodiment of the invention, a user can quickly and conveniently find related regional information through the local search of a mobile phone, and can download and update an information database of a related region by utilizing network search at the same time so that the user can utilize the local search of the mobile phone as possible as can when searching the regional information next time; and the mobile phone user can finish the enquiry of related regional information of various big city across the country without consuming enquiry fee or consuming little enquiry fee.

Description

technical field [0001] The invention relates to the field of mobile communication, in particular to a mobile phone information search method and device. Background technique [0002] With the rapid development of the Internet and the increase of WEB information, users want to find information in the ocean of information, just like looking for a needle in a haystack. Search engine technology just solves this problem (it can provide users with information retrieval services). At present, search engine technology is becoming the object of research and development in the computer industry and academia. Search engine (Search Engine) is a technology gradually developed with the rapid increase of WEB information. If users want to search for information in such a vast ocean of information, they will inevitably return in vain by "finding a needle in a haystack". The search engine is a technology that appears to solve this "trek" problem. Search engines use certain strategies to co...

AI Technical Summary

Problems solved by technology

The method of returning a large amount of data from massive Internet searches does not seem to be very suitable for the mobile phone field at present

At the same time, at present, the search service of the mobile phone user terminal can only be realized through the network, causing no change to the user or increasing the cost of the user.

[0004] At the same time, many mobile phone users need a lot of relevant information in the region when they are on a business trip. Mobile phone search is a convenient means for them, but this method requires users to download and update the entire information database, which has a large amount of information and slow speed. can cost a lot of money

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