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Data processing method and device, electronic equipment and storage medium

A data processing and data technology, applied in network data management, security devices, electrical components, etc., can solve the problems of difficult monitoring and loss of signaling, prevent abnormal requests from being missed, improve accuracy, and enhance detection strength Effect

Pending Publication Date: 2022-05-31
EVERSEC BEIJING TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, for high-level counterfeiting technology, the transmission protocol can be copied to make the protocol parameters and protocol flow in the transmission protocol conform to the standard protocol specification, so that even abnormal signaling is difficult to be detected, and it is easy to cause heavy losses

Method used

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  • Data processing method and device, electronic equipment and storage medium
  • Data processing method and device, electronic equipment and storage medium
  • Data processing method and device, electronic equipment and storage medium

Examples

Experimental program
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Embodiment 1

[0032] figure 1 It is a flow chart of a data processing method provided by Embodiment 1 of the present invention. This embodiment is applicable to the situation of monitoring signaling. The method can be executed by the data processing device in the embodiment of the present invention. The device can use software and / or hardware, optionally, by electronic equipment, and the electronic equipment may be a mobile terminal, a PC terminal or a server terminal, and the like. The device can be configured in a computing device, and the data processing method provided in this embodiment specifically includes the following steps:

[0033] S110. When at least one data acquisition request is received and it is determined that the roaming type corresponding to the data acquisition request is the roaming type, acquire the data to be detected carried in the data acquisition request.

[0034] Wherein, the data acquisition request may be a Diameter (diameter) protocol type request, and the Di...

Embodiment 2

[0067] As an optional embodiment of the foregoing embodiment, in order to make those skilled in the art further understand the technical solution of the embodiment of the present invention, a specific application scenario example is given. For details, refer to the following specific content.

[0068] Such as figure 2 As shown, it can be expressed as a flow diagram of abnormal request monitoring. For example, in the international roaming request monitoring scenario, Diameter data requests can be obtained on the international roaming interface, that is, data acquisition requests. Further, it is judged whether the Diameter data request is from international roaming The data request received by the interface, optionally, the method for judging whether the Diameter data request is received or sent can be: obtain the source IP address carried in the Diameter data request, that is, the source protocol address, if the source protocol address is the same as the IP address of the dome...

Embodiment 3

[0077] Figure 9 It is a structural block diagram of a data processing device provided by Embodiment 3 of the present invention. The device includes: a data-to-be-detected determination module 210 , a target detection result determination module 220 and an early warning prompt information generation module 230 .

[0078] Wherein, the data to be detected determining module 210 is configured to obtain the data to be detected carried by the data acquisition request when at least one data acquisition request is received and the roaming type corresponding to the data acquisition request is determined to be the roaming type; Wherein, the data to be detected includes at least one indicator data, and the indicator data corresponds to at least one indicator item including user identity, source host address, request operation code and network element traffic; the target detection result determination module 220, for analyzing and detecting each index data in the data to be detected, an...

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Abstract

The embodiment of the invention discloses a data processing method and device, electronic equipment and a storage medium. The method comprises the following steps: when at least one data acquisition request is received and a roaming type corresponding to the data acquisition request is determined to be a roaming type, acquiring to-be-detected data carried by the data acquisition request; analyzing and detecting each index data in the to-be-detected data to obtain a target detection result corresponding to each index data; and if the target detection result is an abnormal detection result, generating and displaying early warning prompt information based on the index item data corresponding to the target detection result. According to the invention, the problem of poor detection result determination accuracy caused by performing anomaly detection on the signaling based on the communication protocol specification in the prior art is solved, the anomaly detection intensity is enhanced, and the effect of improving the detection result determination accuracy is achieved.

Description

technical field [0001] Embodiments of the present invention relate to computer processing technologies, and in particular, to a data processing method, device, electronic equipment, and storage medium. Background technique [0002] With the development of the Internet economy, international roaming services have become an important business field in mobile communications. However, due to the fact that international network communications are usually fragile and easy to break through, the hidden dangers of network security are becoming more and more prominent. Therefore, it is necessary to Real-time monitoring of transmission signaling during international roaming to prevent intrusive signaling from damaging domestic networks and causing heavy losses. [0003] At present, in the international roaming scenario, the method of monitoring abnormal signaling in the network is usually to detect the communication protocol specification. For example, if the length of the transmission...

Claims

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Application Information

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IPC IPC(8): H04W12/121H04W8/02
CPCH04W12/121H04W8/02
Inventor 马洪彬袁林傅强阿曼太窦晶邸学锋智斌姜双双贾立军米胜山范晓波张赫男刘道林梁彧周忠义杨满智王杰田野金红陈晓光
Owner EVERSEC BEIJING TECH
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