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在全球,模拟式公众蜂房移动电话网的时代即将结束,数字式公众蜂房移动电话网的时代已经到来.由GSM打头,数字网已经站稳了脚跟,现在它拥有近百个国家和地区的5500万用户.GSM在我国短短三年多就发展了400余万用户,可实现与11个国家和地区漫游,年底漫游范围还要增至30个国家和地区.另一种数字网CDMA奋起直追,在我国迅速建起4个试验网,北京、上海、广州也已实现漫游.为了扩展GSM数字网络用户,我国经营者近年采取了降低手机费、入网费、月台费等办法,甚至打算1998年取消双向收费改为单向收费.1997年11月18日,广州电信局经营者更出新招:只要用户申请,就办理半年期SIM卡专卖.用户买卡时交付一定数量话费预付金,打一次自动扣费一次,半年结算,再买新卡,有如打200自动计费有线电话一般.这种用户如无手机,可另买手机或与人合作使用手机,计费认卡不认机.此法虽然每分钟话费由0.5元上升为0.8元,但不用交人网费和月台费,着实方便和让利与民众.
In the world, the era of analog cellular public mobile phone network is coming to an end, and the era of digital public mobile cellular network has come. Starting with GSM, digital network has gained a firm foothold, and now it has 5500 in nearly 100 countries and regions Million users.GSM in our country more than three years on the development of more than 400 million users, enabling roaming with 11 countries and regions, by the end of the roaming range but also to 30 countries and regions.Another digital network CDMA upright Chase, in our country quickly set up four experimental network, Beijing, Shanghai, Guangzhou has also been roaming.In order to expand the GSM digital network users, operators in our country in recent years to take to reduce cell phone charges, network fees, platform fees and other methods, and even plans In 1998 to cancel the two-way charges to one-way charges .1997 years on November 18, Guangzhou Telecom Bureau even more out of new tricks: as long as the user application, to handle half-year SIM monopoly. When the user to buy a certain amount of prepaid phone bill , Once the automatic deduction hit a half-year settlement, buy a new card, such as playing 200 automatic billing wired in general such users without a cell phone, you can buy another phone or co-operation with the use of mobile phones, billing does not recognize Machine. This method Although the per-minute calls from 0.5 yuan to 0.8 yuan, but do not pay the network fees and platform fees, real convenience and none other.