移动数据卡枚举问题的分析与解决  

Analysis and debug enumeration issue of mobile data card

作　　者：王鹏 Wang Peng(Spreadtrum Communication Company Limited, Tianjin 30030)

机构地区：[1]展讯通信有限公司

出　　处：《中国新通信》2018年第12期64-66,共3页China New Telecommunications

摘　　要：随着通信技术的发展,移动数据卡[1]作为电脑等便携设备的移动数据网络[2]接口,提供了无线宽带网络的接入服务。本文记录了一个客户移动数据卡枚举问题的分析与解决过程,通过信号波形分析与对比判断,找出了问题的原因,并提出解决方法,为客户设备的稳定工作提供了有效的技术保证。with the developing of communication technology, mobile data card is as the interface of mobile data networks for portable equipment such as desktop. This paper detailed records the analysis and debug process of an enumeration issue of mobile data card. Through analysis and contrast of sample waveform, issue had been fixed and solved, which provides effective technical assurance for stable customer products.

关 键 词：移动数据卡 便携 枚举 

分 类 号：TP334.7[自动化与计算机技术—计算机系统结构]