Short message monitoring method and device thereof

A monitoring method and short message technology, applied in the field of communication, can solve the problems of being unable to monitor and realize the short message monitoring of the whole network, etc., and achieve the effect of improving comprehensiveness and expanding the scope of implementation

Inactive Publication Date: 2011-05-11
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention is proposed for the problem of being unable to monitor users on switching devices that do not possess a standard monitoring interface and the problem of being unable to realize short message monitoring throughout the network. For this reason, the main purpose of the present invention is to provide a short message monitoring method and device to solve At least one of the above questions

Method used

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  • Short message monitoring method and device thereof
  • Short message monitoring method and device thereof
  • Short message monitoring method and device thereof

Examples

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example 1

[0040] The working process of the short message monitoring method provided by the embodiment of the present invention is described in detail below, figure 2 It is a detailed flowchart of the short message monitoring method according to the example 1 of the present invention, as figure 2 As shown, the method includes the following steps 200 to 240:

[0041] Step 200, receiving the short message signaling forwarded by STP, triggering the signaling analysis and forwarding processing flow;

[0042] Step 210, decode the received signaling, that is, analyze the signaling code stream, and determine the content of each field related to monitoring in the code stream;

[0043] Step 220, according to the basic information of the set control number, filter out the unset control number or invalid signaling from the analyzed signaling generated in step 210 (preferably, you can first filter out the invalid signaling, and then filter out the unset control number number), and then extract ...

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Abstract

The invention discloses a short message monitoring method and a device thereof. The method comprises the following steps: receiving a signaling from a signaling transition point (STP); and reporting the information of a controlled user in the signaling from the STP to a legal monitoring gateway (LIG) through a standard monitoring interface. The method and the device solve the problems of being incapable of monitoring a user at a switch without a standard monitoring interface and being incapable of realizing short message monitoring in the whole network, can simultaneously provide the information reports of GSM and CDMA networks relative to short message monitoring for LIG; moreover, the legal monitoring of short messages can be realized without a standard monitoring interface, thereby being capable of realizing whole network monitoring, expanding application range of legal monitoring and increasing the comprehensiveness of legal monitoring.

Description

technical field [0001] The invention relates to the communication field, in particular to a short message monitoring method and device. Background technique [0002] Short Message Service (Short Message Service, SMS for short) has been more and more widely used because of its economical, convenient, real-time and other advantages. [0003] But because short messages are more covert than voice communications, short message technology may be used in illegal activities. In order to maintain the security and stability of the society, the functional agencies increasingly frequently require operators to monitor SMS terminal users. [0004] However, there are still some short message switching devices that cannot provide a standard monitoring interface so far, so that legal monitoring units cannot directly monitor users on these switching devices. In addition, currently monitored network elements generally can only provide short message signaling of one type of network, so short ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/14H04W12/02H04W28/14
Inventor 王玲简化陈辉
Owner ZTE CORP
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