随着丰富多样的移动终端深入普及、以4G为代表的先进网络不断建设,以及用户对于移动设备使用的高度依赖,通信业发展的移动化趋势越来越明显。移动化的本质特征包括终端的智能化、网络的无线化、以移动设备为主的使用方式、集团客户应用的大量转移以及物联网的普及等。相对于固定通信,移动通信最重要的特点在于个人化和灵活性。个人化一方面体现在号码的使用上,固定电话的接入以家庭、企业为单位,移动通信的接入则以个人为单位。因此,移动通信创造了个人继身份证号码以外的第二个数字标识。号码不仅能够进行信息沟通和推广,还可以成为计费、认证的媒介。另一方面,便携、私 With the proliferation of diverse and diversified mobile terminals, advanced networks represented by 4G continue to be built, and users are highly dependent on the use of mobile devices. The trend toward the development of the telecommunications industry is becoming more and more evident. The essential features of mobility include intelligent terminals, wireless networks, the use of mobile devices based on the mass transfer of group customer applications and the popularity of the Internet of Things. The most important feature of mobile communications over fixed communications is personalization and flexibility. Personalization on the one hand is reflected in the use of numbers, fixed-line access to family, business as a unit, access to mobile communications is based on the individual. As a result, mobile communications have created a personal second identity beyond the ID number. Number not only to communicate and promote information, but also can become billing, certification of the media. On the other hand, portable, private