CDMA2000 1X无线上网数据业务的特点

主要介绍了CDMA2000 1X无线上网数据业务的特点。首先介绍了基于移动IP技术的CDMA2000 1X数据业务的通信协议栈,包括移动台与基站接口之间分层协议结构,接着详细分析了物理层的特点、链路接入控制子层（LAC）的RLP协议以及传输层的PPP协议;然后给出CDMA2000 1X无线上网过程中的状态转化,分析无线上网过程中基本信道和补充信道的建立和释放;最后对无线上网过程中的相关信令进行了分析。

Probability of Wireless Internet Access Based on CDMA2000 1X

sThe paper discusses the probability of wireless internet access based on CDMA2000 1X.It first describes the communication protocol stack of CDMA2000 1X data service based on mobile IP technology,including the structure of layer protocol between base station and mobile station;then analyzes in detail the characteristic of physical layer,RLP protocol in link acess contol layer and PPP protocol in transport layer in detail;then gives the state transform in the process of wireless Internet access,and analyzes the connecting and releasing of the basic channel and supplemental channel in the process of wireless Internet access;and finally analyzes the related signaling in the process of wireless Internet access.