Semi-velocity dynamic regulation method and system used for mobile network

Abstract

The invention relates to a half rate dynamic regulation method and a system thereof, in particular to a half rate dynamic regulation method and a system thereof for a mobile network. The system of the invention is realized mainly according to a telephone traffic load arithmetic. By combining the configuration of a base station, the system determines the half rate demand of a cell and regulates the demand rapidly and dynamically. Therefore, the telephone traffic requirement of the whole network can be satisfied and the half rate TRA resources are fully used. Meanwhile, the system can control the half rate usage rate of the whole network. Therefore, the invention has the advantages that: 1. the half rate activation threshold of a target area is reasonably configured, which ensures that the half rate TRA resources can be effectively saved under the precondition of fully absorbing the telephone traffic, that the telephone traffic of the whole network can be satisfied, that the half rate TRA resources are fully used and that the half rate usage rate of the whole network is controlled; 2. the half rate threshold can be automatically regulated, the regulation period is short, the manipulation is convenient and simple and the accuracy is high.

Description

technical field [0001] The present invention relates to a half-rate dynamic adjustment method and system, in particular to a half-rate dynamic adjustment method and system for mobile networks. Background technique [0002] As a network realization function stipulated in the GSM network specification, the half-rate voice channel has not been widely used in China until recent years. The reason is that the network is developing rapidly. The half-rate channel can be used by the operator to meet the rapidly growing user demand without a large-scale increase in carrier (investment), and the half-rate channel is used as an effective absorption tool in hotspot areas, which is an essential part of the network. Less used features. [0003] Network equipment providers (such as Ericsson) provide the function of opening and adjusting the half-rate of a single cell, but they do not consider a complete set of solutions for operators. The reason is that equipment providers regard it as an ...

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Problems solved by technology

[0006] The present invention mainly solves the situation in the prior art that the half-rate TRA usage rate of the high-traffic BSC is close to 100% for a long time due to the limitation of the number of half-rate TRAs (accounting for about 8-15% of the total TRA of each BSC). In this way, the function cannot be used in target areas that still have half-rate requirements, which leads to technical problems such as traffic loss and poor user experience; it provides a reasonable configuration of the half-rate activation threshold in the target area, so that it can fully absorb traffic It can effectively save half-rate TRA resources under the premise of meeting the traffic demand of the entire network, and make full use of half-rate TRA resources, and at the same time control the half-rate utilization rate of the entire network for half-rate dynamic adjustment of the mobile network method and system

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