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A method and device for identifying spam text messages
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A spam short message and identification method technology, applied in the field of network management, can solve the problems of poor spam short message identification accuracy, high spam short message error blocking rate and high omission rate
Active Publication Date: 2017-08-04
CHINA MOBILE GROUP SHAIHAI
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[0007] To sum up, the identification method of spam text messages in the prior art has a high false blocking rate and missed blocking rate of spam text messages, so the accuracy of spam text message identification is relatively poor
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Embodiment 1
[0024] Embodiment of the present invention one here proposes the spam text recognition method, as figure 1 As shown, the specific processing flow is as follows:
[0025] Step 11, obtaining the short message to be detected transmitted in the communication system.
[0026] Step 12, for each obtained short message to be detected, determine the terminal number for sending the short message to be detected.
[0027] Wherein, the terminal number may be, but not limited to, a subscriber identity (SIM, Subscriber Identity Module) card number installed in the terminal, a device identification number of the terminal, or a network access permission number of the terminal. Preferably, in order to improve user perception, in the technical solution proposed here in the embodiment of the present invention, the terminal number is a SIM card number.
[0028] Step 13: According to the determined terminal number, it is judged whether the terminal number belongs to the blacklist of terminal numb...
Embodiment 2
[0050] Embodiment 2 of the present invention Here, on the basis of the above-mentioned embodiment 1, the technical solution proposed here in the embodiment of the present invention is combined with the spam short message monitoring platform in the prior art to realize spam short message identification, such as image 3 As shown, Embodiment 2 of the present invention proposes a spam short message identification system, which mainly includes a spam short message identification model, a spam short message monitoring platform, a customer service center, and a BOSS service system.
[0051] Among them, in the specific implementation, it is necessary to establish a spam SMS identification model, and the established spam SMS identification model outputs a blacklist belonging to the terminal numbers suspected of sending spam messages and a white list of terminal numbers suspected of sending other SMS messages. The list is output to the spam SMS monitoring platform. Subsequent spam SMS ...
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Abstract
The invention discloses a spam short message identification method and device. The method comprises: for each obtained short message to be detected, determining the terminal number for sending the short message to be detected; according to the determined terminal number, judging whether the terminal number belongs to In the spam short message recognition model, the blacklist of the terminal numbers suspected of sending spam short messages is stored; according to the judgment result, a monitoring threshold is set for the terminal number, and according to the monitoring threshold set, it is determined whether the short message to be detected is a spam short message . By adopting the above technical solution, the false blocking rate and missed blocking rate of spam short messages can be better reduced, and the accuracy of spam short message identification can be improved.
Description
technical field [0001] The invention relates to the technical field of network management, in particular to a spam short message identification method and device. Background technique [0002] With the continuous development of wireless communication networks, users are troubled by spam messages sent by criminals while enjoying the convenience brought by various services. [0003] In the prior art, the identification of spam text messages is generally done by building a text message monitoring platform on the network side, strengthening interception based on the network, etc., and according to the "traffic + keyword" method, the text messages that meet the preset conditions and the terminal number that sent the text messages Send it to the customer service center, and the network optimization personnel will manually review the SMS content. If it is determined that it is a spam message, the spam message will be intercepted, and the terminal number that sent the spam message w...
Claims
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Application Information
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