很显然,多数美国人对互联网服务都不怎么满意。据新美国基金会2013年发布的一份调查,美国上网费用高于其他任何发达国家。事实上,美国的互联网服务收费有时达到欧洲国家的两倍,上网速度却比欧洲慢。你是否像大多数人一样,每月的智能手机消费账单以令人惊悚的幅度急剧上升?随着消费者对连通性渴望的不断增长,美国许多家庭无线服务的月消费高达130美元。两年前,普林斯顿大学电气工程系教授Mung Chiang认为能加强对消费者的控制。只需简单调整,即可帮助手机用户获得尽可能多的数据(在价格更便宜的 Obviously, most Americans are not satisfied with Internet services. According to a survey released by the New America Foundation in 2013, the U.S. cost of accessing the Internet is higher than any other developed country. In fact, the U.S. Internet service charges sometimes double the number of European countries and the Internet is slower than the European ones. Do you, like most people, spend a staggering monthly smartphone spending bill? As consumers thirst for connectivity, spending on many wireless home services in the United States spends as much as $ 130 a month. Two years ago, Mung Chiang, a professor of electrical engineering at Princeton University, said he could strengthen consumer control. Just a simple adjustment, you can help mobile phone users get as much data (cheaper in price