Base station starting method

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 invention relates to a base station startup technology in mobile communication, in particular to a base station startup 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. Under normal circumstances, The public logic resource state maintained by RNC and NodeB shall be consistent. Here, the common logical resource state mainly includes: the existing 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 system conforming to the 3GPP protocol. Taking the TD...

AI Technical Summary

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

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