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Method, equipment and system for positioning IP link fault based on service information

An IP chain and service technology, applied in wireless communication, electrical components, etc., can solve problems such as inaccurate IP link positioning

Active Publication Date: 2014-01-01
CHINA MOBILE GRP HENAN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0016] The embodiment of the present invention provides a method and system for locating IP link faults based on service information, which is used to solve the problem of inaccurate location of fault causes of IP links in the transmission process of wireless services in the prior art

Method used

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  • Method, equipment and system for positioning IP link fault based on service information
  • Method, equipment and system for positioning IP link fault based on service information
  • Method, equipment and system for positioning IP link fault based on service information

Examples

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Embodiment 1

[0053] Such as image 3 As shown, it is a schematic flowchart of a method for locating IP link faults based on service information in Embodiment 1 of the present invention, the method includes:

[0054] Step 101: Receive the alarm information reported by the service network management.

[0055] Wherein, the alarm information includes service identifier, time range information, source address of IP link and destination address of IP link.

[0056] The time range information refers to the time range information determined by the service network management for the service information to be transmitted from the source mobile service network element to the destination service network element, which may be from the time when the service information is sent to the time when the service information is received A period of time in a point can also be the entire period from the time point when the service information is sent to the time point when the service information is received. T...

Embodiment 2

[0078] Such as Figure 4 As shown, it is a schematic flowchart of a method for locating IP link faults based on service information in Embodiment 2 of the present invention. Embodiment 2 is a detailed description of each step in Embodiment 1. The methods include:

[0079] Step 201: The service network manager monitors the transmission quality of the service information, and determines that a transmission failure occurs during the service transmission process when the transmission quality parameter of the service information does not meet the set threshold.

[0080] Wherein, the set threshold may be determined according to the actual transmitted service, or may be determined according to an empirical value, which is not specifically limited here.

[0081]The transmission quality includes: the call quality of the voice service, the integrity of the data packet of the data service, etc., which can be represented by Qos.

[0082] In step 201, the service network management may m...

Embodiment 3

[0101] Such as Figure 5 As shown, it is a schematic structural diagram of an IP link fault location device according to the third embodiment, and the IP link fault device includes: a receiving module 11, a path information acquisition module 12, an operation status information acquisition module 13 and a fault location module 14, of which:

[0102] The receiving module 11 is used to receive the alarm information reported by the service network management, the alarm information includes the service identification, time range information, source address of IP link and destination address of IP link;

[0103] The path information acquisition module 12 is used to obtain path information from the IP bearer network management, and the path information is determined by the IP bearer network management within the time range information, from the source address of the IP link to the destination of the IP link The address transmits the path information of the service information corre...

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Abstract

The invention discloses a method, equipment and system for positioning an IP link fault based on service information. The method mainly includes the steps that according to a received service identification, a received IP link source address and a received IP link destination address in warning information, path information of service information corresponding to the service identification transmitted from the IP link source address to the IP link destination address within time range information and operating condition information, corresponding to the determined path information within the time range information, of network elements of an IP bearer network are obtained, the fault cause of an IP link is positioned according to the obtained operating condition information. Therefore, historical operating condition information of the IP link for transmitting the service information is determined, the cause for the transmission fault when the service information is transmitted by the IP link is positioned, and the problem that the cause of the fault occurring in the IP link corresponding to the transmission fault of the service information is inaccurately positioned in the prior art is solved.

Description

technical field [0001] The invention relates to the field of mobile communication, in particular to a method, device and system for locating IP link faults based on service information. Background technique [0002] With the development of mobile communication networks, the use of IP (Internet Protocol, Internet Protocol) to transmit service data has become a development direction of mobile communication networks. The IP-based mobile communication network includes: a mobile service network and an IP bearer network. The main function of the mobile service network is to receive or send wireless services. The main network elements include: wireless network elements (such as base stations or RNC (Radio Network Controller, wireless network Controller)), circuit domain core network element MSS / MGW (Management Support System / Media GateWay, management support system / multimedia gateway), packet domain core network element SGSN / GGSN / WapGW (Serving GPRS SUPPORT NODE / Gateway GPRS Suppor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W24/02
Inventor 李大川张跃明徐洪奎
Owner CHINA MOBILE GRP HENAN CO LTD