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Base station starting method

A base station and base station controller technology, applied in the direction of digital transmission systems, electrical components, transmission systems, etc., can solve problems such as long intervals, inability to know the status of local cells, and inability of user terminals to make calls, etc., and achieve the effect of reducing maintenance work

Inactive Publication Date: 2009-01-28
POTEVIO INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the interval for regularly initiating the audit process is relatively long, and the occurrence of faults that can trigger the audit process is unpredictable. Therefore, when the NodeB fails and restarts, those local cells that originally existed in the NodeB but do not exist after restarting The information of the logical cell may be kept in the RNC for a long time, that is, the common logical resources maintained by the RNC and the NodeB may be inconsistent for a long time
[0007] When the state of a local cell maintained by RNC and Node B is inconsistent, the user terminal (UE) residing in this local cell may be unable to make a call
In this case, when the network operator queries the status of the local cell through the management and maintenance entity (OM, Operations and Maintenance) of RNC and NodeB, RNC and NodeB will return different status information, so that the network operator cannot know the status of the local cell. status of the community
If the common logical resource status of RNC and NodeB is maintained to be consistent through manual intervention, it will inevitably increase the maintenance work of network operators

Method used

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  • Base station starting method

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Embodiment Construction

[0029] In order to make the objectives, technical solutions and beneficial effects of the present invention clearer, the present invention will be further described in detail below with reference to the embodiments and accompanying drawings.

[0030] In the method for starting a base station provided by the present invention, after the establishment of the permanent virtual connection (NCP) used by the public signaling of the radio network layer control protocol between the RNC and the NodeB is completed, the NodeB sends the cell state information currently stored by itself to the RNC, and the RNC compares Check whether the cell states stored in the self and NodeB are consistent, and if they are inconsistent, release all information of the corresponding cell stored by itself and / or initiate a cell activation process to maintain the consistency of the common logical resource states of the RNC and NodeB.

[0031] The present invention adopts the same scheme to realize the initial...

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Abstract

The invention discloses a base station starting method. After establishment of NCP used by wireless network layer control protocol public signaling between RNC and Node B is completed, Node B sends the current village state information stored in it to the RNC; the RNC determines whether its own village state information is consistent with the current village state information stored in the Node B: if not, releasing all information of corresponding village stored in it or initiating village activating course to make the RNC and Node B maintained public logic resource states keep consistent, simply and practically.

Description

technical field [0001] The present invention relates to a base station starting technology in mobile communication, in particular to a base station starting method. Background technique [0002] In the third-generation mobile communication system conforming to the 3GPP protocol, the base station (NodeB) needs to maintain its own public logical resource state, and the base station controller (RNC), as the controller of the NodeB, also needs to maintain the public logical resource state. The state of common logical resources maintained by RNC and NodeB shall be consistent. Here, the common logical resource state mainly includes: the existence state of the local cell and the logical cell in the NodeB and the RNC. [0003] In the prior art, the TD-SCDMA mobile communication system and the Wideband Code Division Multiple Access (WCDMA) mobile communication system belong to the third generation mobile communication systems conforming to the 3GPP protocol. Taking the TD-SCDMA mob...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/24H04Q7/30H04L29/06
Inventor 蒋瑛
Owner POTEVIO INFORMATION TECH CO LTD