Method and device for managing base station and base station

Abstract

The embodiment of the invention discloses a method and a device for managing a base station and the base station, relating to the network technical field. The invention solves the problem that a user accesses a calling request through a control region base station of a flat UMTS network to complete a calling service of a CS domain by occupying wireless resources of the flat UMTS network so as to affect the effect of the flat network facing an optimized packet domain. The method for managing the base station provided by the embodiment comprises the steps: dividing a physical base station into two traditional logic base stations, and allocating resources for the traditional logic base stations; upgrading at least one traditional logic base station into a flat network base station; connecting the traditional logic base station to a traditional wireless network controller; and connecting the flat network base station to a core network. The invention not only greatly reduces the cost, but also saves the flat UMTS network wireless resources.

Description

technical field [0001] The present invention relates to the field of network technology, in particular to a method, a device and a base station for managing a base station. Background technique [0002] The traditional UMTS (Universal Mobile Telecommunications System) access network architecture is a two-layer structure, including RNC (Radio Network Controller, radio network controller) and Node B (UMTS base station). The main feature of the flat UMTS network architecture is that some RNC functions in the traditional UMTS access network architecture are moved down to the Node B for implementation; the Node B is called eHSPA NodeB (Evolved HSPA Node B). The eHSPA Node B can be connected to the CS domain (circuit bearer domain) core network through the Iu-CS interface control plane. The eHSPA Node B can be connected to the PS domain (data domain) core network through the Iu-PS interface. The core network includes: MSC Server (MSC-Mobile Switch Center, mobile switching center...

AI Technical Summary

Problems solved by technology

[0006] In the process of implementing the present invention, the inventors have found that there are at least the following problems in the prior art: since the flat UMTS network cannot independently complete CS domain services, when a user accesses a call request through the eHSPANode B base station of the flat UMTS network, the flat UMTS The network needs to be completed with the help of the traditional UMTS network

Especially when a user accesses a call request through the eHSPA Node B in the separate control area of ​​the flat UMTS network, the eHSPA Node B not only needs to migrate the call to the traditional RNC through the Iur interface, but also occupies the radio resources of the flat UMTS network to complete the CS domain Call business, which affects the effect of flat network-oriented optimized packet domain (PS domain)

Images