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自从贝尔当初灵机一动发明电话之后。这一通信工具使人们充分享受到了现代信息社会的方便,但这仅仅是打开了信息社会的大门,人们渴望能够无拘无束地自由交流、沟通。早期的移动通信雏形,主要是用于军事装备,像步话机、对讲机等。其中,1941年美国陆军开始装备步话机。到了20世纪60年代,专用无线电话系统开始应用于公安、消防、出租汽车等行业。但这些只是在少数特定人群中使用,并且设备臃肿,携带和使用都不方便。随着科学的进步,适合大众使用的移动电话终于
Since Bell had inspired the phone. This communication tool has enabled people to fully enjoy the convenience of the modern information society. However, this only opens the door to the information society and people are eager to freely communicate and communicate freely. Early prototype of mobile communications, mainly for military equipment, such as walkie-talkies, walkie-talkies and so on. Among them, the 1941 US Army began to equip walkie-talkies. By the 1960s, dedicated wireless telephone systems began to be used in public security, firefighting, taxi and other industries. But these are only used in a few specific groups, and the equipment is bloated, inconvenient to carry and use. With the progress of science and technology, the mobile phone that is suitable for the public to use is finally