Display method, device and storage medium based on Bloom filtering algorithm
A technology of Bloom filtering and display method, which is applied in the field of data processing and can solve the problem that the holder of the mobile phone terminal cannot obtain privacy protection.
Active Publication Date: 2021-09-14
北京泰迪未来科技股份有限公司
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Problems solved by technology
In order to help users identify harassing calls, the mobile terminal will upload Modian to the cloud to identify whether it is a harassing call, and judge whether to block or accept the call. Terminal credit holders also cannot get effective privacy protection
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[0046] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is only some embodiments of the present invention, but not all embodiments. 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.
[0047] The terms "first", "second", "third", "fourth", etc. (if any) in the description and claims of the present invention and the above drawings are used to distinguish similar objects and not necessarily Describe a particular order or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstance...
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The present invention provides a display method, device and storage medium based on Bloom filtering algorithm, comprising: pre-setting a plurality of number label categories, wherein each number label category stores at least one pre-stored number in advance; all pre-stored numbers are stored based on Bloom The structure of the filtering algorithm is stored; if it is judged that the incoming number is an unfamiliar number, the unfamiliar number is compared with the stored pre-stored number based on the Bloom filtering algorithm; if there is a pre-stored number identical to the unfamiliar number, the The number mark category corresponding to the above-mentioned pre-stored number is displayed. Offline number identification can be realized, that is, the mobile terminal is in an offline state, and the pre-stored number is compared with the pre-stored number based on the Bloom filter algorithm. According to the technical solution provided by the present invention, the mobile terminal will identify the unfamiliar number, and no longer send the incoming number to the cloud for identification, so that the privacy of the mobile terminal holder can be protected to a certain extent.
Description
technical field [0001] The present invention relates to data processing technology, in particular to a display method, device and storage medium based on Bloom filter algorithm. Background technique [0002] With the development of the times and the popularization of the mobile Internet, terminal products represented by mobile phones have become an indispensable part of our lives. While bringing convenience to work and life, they also expose our own private data to the cloud. When these data leaks fall into the hands of unscrupulous elements, there will be serious consequences, ranging from being harassed, to forged identities, stolen credit cards, and so on. [0003] The current situation of information leakage is severe. After the privacy leakage incidents broke out in Facebook, more than 50 million user information was abused. According to statistics from the Internet Society of my country, the average person in China receives 20.6 spam messages and 21.3 harassing calls ...
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IPC IPC(8): G06F16/22G06F16/2455G06F21/62
CPCG06F21/6245G06F16/2291G06F16/24553
Inventor 付超群
Owner 北京泰迪未来科技股份有限公司