论文部分内容阅读
从技术原理、系统实现、功能等方面比较了彩E和彩信的异同,同时通过对两种业务所进行的实际对比测试情况,反映了两个系统的不断演变过程。
The similarities and differences between E and MMS are compared from technical principle, system realization and function, and the actual comparison test between the two services reflects the continuous evolution of the two systems.