G600+G610+GPRS+模块+AT+命令集用户手册(增强)
G600+G610+GPRS+AT command user guide (2013-09-10, Windows_Unix, 699KB, 下载32次)
移动增值业务,主要介绍3G方面的知识。彩信的一些基本知识，对于移动增值开发工程师有很大的帮助。
Mobile value-added services, mainly introduce 3G knowledge. Some basic knowledge of MMS for the mobile value-added development engineer has a great help. (2009-02-24, Windows_Unix, 3KB, 下载16次)
erlang语言是爱立信开发的用于电信行业的可高并发、高容错的语言。
Ericsson Erlang language is developed for the telecommunications industry can be high-concurrency, high fault-tolerant language. (2008-03-27, Windows_Unix, 360KB, 下载12次)