Method for R99 network updating

Abstract

The invention discloses a method for upgrading R99 network, which comprises the following steps: according to the demand of a network plan, carrier waves are arranged on a radio network controller (RNC) through a network operation maintenance center (OMC); a base station (Node B) is started up to send resource status indication to the RNC; local subdistricts with carrier wave type are allocated through the OMC; if the carrier wave type of the subdistricts supports a carrier frequency service is judged; the RNC establishes new carrier frequency through the subdistricts or reallocated information and takes the carrier frequency type arranged on the OMC to the Node B by a number tape; the Node B establishes the changed carrier waves on suitable source; and the Node B returns the successful response news to the RNC. In the invention, because the carrier wave type is added to a logic interface between the RNC and the Node B, the method for upgrading the R99 network can be completed without adding hardware, so as to realize that different carrier waves support different agreement editions.

Description

technical field [0001] The invention relates to the communication field, in particular to a method for upgrading the R99 network. Background technique [0002] After years of hard work in the third generation mobile communication cooperation project group (3GPP), the construction of R99 services has been successfully completed. The mature technology of R99 has been widely used by operators in the initial stage of network construction. However, in order to match the diversification of business models , the base station (Node B) may have different types of carrier frequency resources. For the general base station (Node B) carrier, it can only support R99 services. For example, under a Node B, there are cells that support R99 services, and because of service requirements, it is necessary to add support for more advanced services than R99 to certain carriers. Then, for the operator, if the current protocol is adopted, the consistency of the carrier protocol between the radio ne...

AI Technical Summary

Problems solved by technology

[0002] After years of hard work in the third generation mobile communication cooperation project group (3GPP), the construction of R99 services has been successfully completed. The mature technology of R99 has been widely used by operators in the initial stage of network construction. However, in order to match the diversification of business models , the base station (Node B) may have different types of carrier frequency resources. For the general base station (Node B) carrier, it can only support R99 services. For example, under a Node B, there are cells that support R99 services, and because of service requirements, it is necessary to add support for more advanced services than R99 to some carriers

That is to say, for all carriers under the RNC, the RNC cannot automatically determine whether the carrier of the Node B supports different protocol versions and functions

(That is, if there are different types / versions of carriers under the same RNC, since there is no information element about the carrier type, the RNC cannot recognize the functional differences between these carriers

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