A statistical method and device of access events

An event statistics and event technology, applied in the field of communication, can solve the problem of not giving Iu-Flex network statistical indicators, unable to meet operators and other problems

Active Publication Date: 2007-12-12
HUAWEI TECH CO LTD
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  • Abstract
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  • Claims
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Problems solved by technology

The relevant Iu-Flex network statistical indicators mentioned above are not given in the existin

Method used

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  • A statistical method and device of access events
  • A statistical method and device of access events
  • A statistical method and device of access events

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Embodiment Construction

[0087] In the Iu-Flex network, the NNSF function is implemented on the radio access network nodes. The solution provided by the embodiment of the present invention provides the statistical KPI index related to the NNSF function that needs to be provided on the wireless access network node. That is, the radio access network node executes the NNSF function according to the IDNNS parameter in the IDT message received from the UE, the core network node routing table pre-configured on the RNC, and the availability status of the core network node, and determines a core network node (the CN domain is the MSC Server, and the PS domain is the SGSN) serves the UE currently sending the initial direct transfer message, and routes the IDT message to the determined CN node. And according to the routing parameters carried in the IDNNS parameter of the initial direct transmission message, and the specific method of determining the core network node, it is recorded as a corresponding event, an...

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Abstract

The invention discloses a statistical method and device of connecting affair, node receives the IDT message of UE via wireless connection, and based on IDNNS parameter taken by IDT message, it executes NNSF function, ensures CN node which serves for UE; the IDT message is sent to ensured CN node, based on different route parameter taken by IDNNS parameter and concrete mode, it is recorded to corresponding affair; statistic of the same affairs. The invention provides integral Iu-Flex network connection performance KPI index statistic, merchant can obtain network performance analysis which can fulfill request based on those KPI indexes.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a method and device for counting Iu-Flex network access events. Background technique [0002] The 3rd Generation Partnership Project (3GPP, 3rd Generation Partnership Project) introduced the intra-domain radio access network node and core network node multiple connection (Iu-Flex, Intra-Domainconnection of RAN nodes to multiple CN nodes) technology in the R5 specification. Allows the node radio network controller (RNC, Radio Network Controller) of the radio access network (RAN, Radio Access Network) to connect multiple circuit switching domain (CS, Circuit Switch) core network (CN, Core Network) nodes, such as mobile switching Central server (MSC, Server Mobile Switch Center Server); and connect multiple packet switching domain (PS, Packet-Switched domain) CN nodes, such as service general packet radio service support node (SGSN, Service General Packet Radio Service Suppor...

Claims

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Application Information

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IPC IPC(8): H04Q7/34H04Q7/38H04L12/56H04W24/02H04W24/08H04W92/14
CPCH04W92/14H04W24/08
Inventor 唐宗全
Owner HUAWEI TECH CO LTD
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