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Maintenance method for base-station system

A technology of a base station system and a maintenance station, which is applied in the field of maintenance of a base station system in a mobile communication network, can solve problems such as increased maintenance costs and troubles, and achieves the effects of convenient maintenance, simple implementation, and low cost

Active Publication Date: 2007-10-03
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The existing technical solutions can only realize the forward communication and maintenance of all BTSs under the network through the BAM on the BSC side so as to realize the maintenance of the entire BSS system. If the staff performing maintenance at a certain BTS wants to check the BSC or In the case of other BTSs, or some parameter modification, the above scheme cannot be achieved, and in practical applications, the distance between BTS and BSC and other BTSs may be hundreds of kilometers, in order to solve some small problems, it is necessary to Maintenance personnel go back and forth between each BTS and BSC, which is not only very troublesome but also increases maintenance costs

Method used

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  • Maintenance method for base-station system
  • Maintenance method for base-station system

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Embodiment Construction

[0025] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0026] The method of the present invention utilizes the PVC from the existing BSC to the BTS, and establishes a BAM from a PC connected to the local Ethernet port of the BTS to the BSC by doing network address port translation (NAPT, Network Address and Port Translation) on the BTS. The reverse maintenance link on . And use the PC installed with the maintenance platform software to directly log in to the BSC through the BTS's Ethernet port to realize the control of the BSC, and then realize the maintenance of the entire BSS system.

[0027] The described NAPT technology has been widely used in the Internet. It can change the IP address and other processing for special IP addresses and special IP packets, so as to realize the forwarding of IP packets to designated network equipment, which is different from the conventional method of pa...

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Abstract

The invention discloses a method for maintaining base station system, presetting a BTS-side maintaining platform computer connected with the BTS, installing maintaining platform software in this computer and including: this computer sends maintain instruction information to the BTS side; the BTS receives it and then changes destination route in it into BAM route in BSC and then sends it to the BAM; the BAM receives it and then makes corresponding processing according to the maintain instruction in it, thus implementing backward maintenance from BTS side to BSC side in BSS system and able to further implement maintaining the other BTSs in the base station system, thus extremely convenient for network maintainer to maintain the base station system.

Description

technical field [0001] The invention relates to equipment maintenance technology of a mobile communication network, in particular to a maintenance method of a base station system in a mobile communication network. Background technique [0002] The base station system (BSS, Base Station System) in the mobile communication network is composed of two parts: a base station controller (BSC, Base Station Controller) and a base transceiver station (BTS, Base TransceiverStation), and its structure is shown in Figure 1. The entire BSS system is a star structure, and each BTS 101 in the BSS is connected to a BSC 102 respectively. BSC 102 can communicate with any BTS 101 connected to it, but there is no direct path between BTS 101, so they cannot communicate with each other. [0003] When the base station system needs to be maintained, the computer 103 equipped with the maintenance platform software can be connected to the background management module (BAM, Backstage Administrate Modu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04Q7/34H04W24/04H04W88/08
Inventor 赵宏宇王亮熊立群
Owner HUAWEI TECH CO LTD