随着使用支持中文手机的用户增多，短信息已经成为手机用户最经常使用的业务之一。除了大量使用的手机用户到手机用户的点对点短信业务之外，从信息平台到手机用户的短信信息服务业务也在快速发展，该业务已经成为广大用户及时方便地获取信息的一种手段。-use with the support of the Chinese mobile phone users increased, SMS mobile phone users has become the most frequently used by one business. Apart from a large number of mobile users to mobile phone users of peer-to-peer SMS, from the information platform to the phone user's SMS information services is also developing rapidly. the business has become the majority of users of timely access to information to facilitate a means.