基于eclipse开发环境，通过调用数据库，模拟电话薄，可实现根据分类进行查询-Eclipse-based development environment, by calling the database, analog telephone book, can be realized according to the classification of the query

安卓语音通讯，模拟电话实现语音通讯，详细功能请参考源代码-Andrews voice communications

电话模拟，调用电话api，实现电话功能，可以在两个模拟器之间进行简单验证-call app