论文部分内容阅读
随着我国经济社会的不断进步,人们的生活水平得到了显著的提高,对于通信的要求也越来越高。在过去的10年当中,世界的电信业发生了非常大的变化,使得用户摆脱了终端设备的束缚,实现了完整的接续方式和可靠的传输。本文主要结合了计算机技术的发展及其相应的数据,对于3G和4G的相关知识进行了介绍,并且作出了分析和讨论。
With the continuous progress of our economy and society, people’s living standards have been significantly improved, and the requirements for communication have also been getting higher and higher. In the past 10 years, the world’s telecom industry has undergone tremendous changes, allowing users to get rid of the shackles of the terminal equipment to achieve a complete connection and reliable transmission. This paper mainly combines the development of computer technology and its corresponding data, introduces the related knowledge of 3G and 4G, and makes the analysis and discussion.