论文部分内容阅读
随着Wi—Fi技术发展及相关业务在全球的应用,众多市场研究机构,譬如IDATE、BroadGroup、Analysys、Pyramid对Wi—Fi在美国、韩国以及欧洲等地的实践情况进行了调查,尤其是当前主要固网和移动运营商的部署策略,对2003年开始的WLAN大规模建设进行了最新的市场潜力估测。 一、当前Wi—Fi市场在全球的发展概况 Wi—Fi在全球各地区的发展水平很不一致,包括发展的规模和涉及的服务商等,这些与Wi—Fi的快速成功部署有直接关联。 美国具有相对成熟的Wi—Fi市场,但其地区发展仍不平衡。大量来自WISP和虚拟WISP进入了Wi—Fi服务市场,而且漫游模式在美国使用得相当广泛。 欧洲有比较集中的Wi—Fi市场,譬如德国、奥地利和北欧国家,但整个欧洲hotspot数量却只占全球总数量的12％以下。当前,欧洲Wi—Fi主要部署在机场(或航线休息室)、酒店、火车站、会议中心等处。固网和移动运营商对Wi—Fi运营表现出极大的积极性,纷纷调整其服务策略,将Wi—Fi作为GSM、HSCSD、GPRS、DSL、PSTN等补充业务,主要目标是现有的商业客户。此外,当前欧洲只有少量的Wi—Fi漫游协议,而且注册的WISP也不是很多。
With the development of Wi-Fi technology and the worldwide application of related services, many market research institutions such as IDATE, BroadGroup, Analysys and Pyramid have investigated the actual situation of Wi-Fi in the United States, South Korea and Europe. In particular, The deployment strategy of the major fixed-line and mobile operators has carried out the latest market potential estimation of the large-scale WLAN construction started in 2003. First, the current global development of the Wi-Fi market Overview Wi-Fi in various regions of the world are very inconsistent level of development, including the scale of development and service providers involved, which is directly related to the rapid success of Wi-Fi deployment. The United States has a relatively mature Wi-Fi market, but its regional development is still uneven. Large numbers of WISPs and virtual WISPs have entered the Wi-Fi service market, and roaming patterns are widely used in the United States. Europe has a relatively concentrated Wi-Fi market, such as Germany, Austria and the Nordic countries, but the entire European hotspot only accounts for less than 12% of the global total. Currently, Wi-Fi in Europe is mainly deployed at airports (or flight lounges), hotels, train stations, convention centers, etc. Fixed line and mobile operators have shown great enthusiasm for Wi-Fi operations, have adjusted their service strategy, Wi-Fi as GSM, HSCSD, GPRS, DSL, PSTN and other supplementary services, the main target is the existing commercial customers . In addition, there is only a small amount of Wi-Fi roaming agreement currently in Europe, and there are not many registered WISPs.