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Sp专题报道之技术篇短信:从黑白到彩色短信经历了一个“三级跳”的发展过程。从最初的SMS到EMS,直至MMS,短信业务的变革是从黑白进化到彩色。SMS于20世纪90年代初开始进入商用市场,并于1999年在世界各国迅速蔓延。它只是在手机内编辑一段文字后再发送给朋友,简单方便易用,长度
Sp special reports technology articles SMS: From black and white to color SMS experienced a “triple jump” development process. From the initial SMS to EMS, until MMS, SMS business change evolved from black and white to color. SMS began to enter the commercial market in the early 1990s and spread rapidly around the world in 1999. It just edits a text in the phone before sending it to a friend, simple and easy to use, length