日韩精品久久一区二区三区_亚洲色图p_亚洲综合在线最大成人_国产中出在线观看_日韩免费_亚洲综合在线一区

US EUROPE AFRICA ASIA 中文
Business / Gadgets

Are free Internet services sustainable?

By Zhou Xianghong (China Daily) Updated: 2014-04-14 07:13

There are examples of cities in the United States that tried to offer free Wi-Fi. In Philadelphia, EarthLink reached an agreement with the municipal government in 2006, according to which they would make the largest Wi-Fi net at that time and provide Wi-Fi services to locals. However, the users never reached the expected number and in 2008 EarthLink had to withdraw from the program, as well as similar programs with Corpus Christi of Texas and Milpitas of California. Its failure sent a warning that there are many prerequisites when the "for free" mode is being employed in building smart cities.

Are free Internet services sustainable?

Are free Internet services sustainable?

In Hong Kong, the government offers free Wi-Fi in 390 public spaces, including government buildings and parks and leaves other areas to commercial service providers; a Fair Usage Policy has been introduced to make sure that users get convenient access to Wi-Fi without disturbing others. Currently it has a ripe market with abundant supply of low cost Wi-Fi services, which lay a solid foundation for a smart city. In the mainland an "upstream charging" mode has been adopted in Jiading, Shanghai municipality, where commercial advertisers pay for the cost in return for users automatically seeing their advertisements when accessing the Wi-Fi; free users are ensured basic access, while paid users enjoy broader bandwidth. These show how Wi-Fi should be introduced in a smart city. Wi-Fi, of course, is only part of the overall plan of a smart city, which will accumulate population, resources, intelligence and consumption and will be a worthy test to local governments. In the process, local governments need to first realize the need to build more platforms to connect different groups and do well its job of connecting them; it is also necessary to analyze the interests of residents, service providers and competitors so as to attain the maximum benefit for all.

Of course, the job won't be finished in a day. Therefore the government should concentrate on building long-term effective mechanisms for them to interact in a win-win way. In details, its responsibilities include coding policies on matters such as taxes or subsidies, overall designations such as dividing cities into zones and granting them different features, and supervision to make sure the rules are obeyed by all. That will not only be helpful in building smart cities, but in the process it will also deepen the reform transforming the role of government.

The author is a professor at School of Economics and Management, Tongji University. This piece first appeared on Dongfang Daily.

Are free Internet services sustainable?

Artist shows what Wi-Fi looks like 

Are free Internet services sustainable?

Scientists reach record speed on Internet using light waves

Previous Page 1 2 Next Page

Hot Topics

Editor's Picks
...
...
主站蜘蛛池模板: 亚洲第一区第二区 | 国产精品美女视频 | 亚洲 欧美 另类 综合 偷拍 | 一级片九九 | 不卡在线一区 | 日本欧美久久久久免费播放网 | 91高清视频在线免费观看 | 黄网站入口 | 国产一区二区不卡 | 成人看的一级毛片 | www.91p| 亚洲国产精品视频一区 | 91综合网 | 精品国产日韩一区三区 | 好吊在线 | 日本高清色视频在线观看免费 | 色网站免费视频 | 免费很黄很色裸乳在线观看 | 一级色毛片 | 美女扣下面流白浆丝袜 | 国产成人精品免费午夜 | 久久欧美精品1024你懂得 | A片太大太长太深好爽A片视频 | 色狠狠成人综合色 | 国产在线中文字幕 | 国内视频精品 | 国产在线视频2019最新视频 | 中文字幕av免费 | 午夜影院小视频 | 亚洲高清在线 | 亚洲国产欧美在线观看 | 伊人久久99亚洲精品久久频 | 96自拍视频| 亚洲综合精品 | 激情五月社区 | 欧美日韩一区,二区,三区,久久精品 | 99久久久无码国产精品 | 麻豆网站在线 | 看黄在线 | 国产亚洲综合在线 | 大伊香蕉精品视频在线天堂 |