2G/3G互操作参数优化

Research on parameters of 2G/3G interoperability

本文依据提升TD-SCDMA网络中2G/3G呼叫占比的经验,探讨如何在保障用户感知的情况下,让用户更多的驻留在TD-SCDMA网络,提高TD-SCDMA网络承载能力,缓解GSM网络话务量压力,梳理2G/3G呼叫占比提升的一般方法和流程,为今后的2G/3G呼叫占比提升提供参考。

Based on the learnt relationship between the upgrading proportion of 2G/3G calling and TD-SCDMA network on-site, under the circumstance of guaranteeing the user＇s perception, this article discusses how to allow more users to reside in the TD-SCDMA network, improve the carrying capacity of TD- SCDMA network, ease the amount of pressure from GSM traffic, organize the methods and processes of 2G/3G calling of upgrading proportion, and provide the reference of upgrading calling proportion of 2G/3G.