毕业论文外文翻译Wi-Fi技术.doc

河南科技学院 2012 届本科毕业设计 中英文翻译 学生姓名： 所在院系： 信息工程学院 所学专业： 信息工程 导师姓名： 完成时间： 2010-05-10 Wi-Fi Technology Wi-Fi stands for Wireless Fidelity, also known as the 802.11b standard. Its biggest advantage is the high transmission speed can reach 11Mbps, another effective long distance, at the same time compatible with the existing variety of 802.11DSSS equipment. Along with Intels laptop chipset,Centrino is recognized by more and more people, this technology has become a topic of concern to everyone. However, since the end of 2005, many mobile phone manufacturers, especially the production of smart phones based brand Wi-Fi began to introduce their own products. In short: Wi-Fi wireless networks .Wi-Fi has been widely used in notebook computers, mobile phones, PDAs, digital cameras and other mobile devices. With Wi-Fi, no cable can be linked into the network. More and more devices installed in the factory, Wi-Fi module, but also more and more places to offer Wi-Fi signal coverage. In this way, the Wi-Fi formed from research to equipment production, from network access to network services is a huge industrial chain. In 2007, the value of the national the wlan industry, including Wi-Fi industry is expected to exceed 100 million U.S. dollars. For individual users, the popularity of Wi-Fi, it will be a leap forward in user experience. Laptop users will be able to any one with Wi-Fi signal coverage fast access to the Internet without the need to go looking for network cable, a growing number of airports, hotels, public places, offer Wi-Fi signal coverage. In a timely manner with a laptop computer to meetings, do not worry do not have enough network cable jack in the conference room. At home, you can even in any corner of the coverage of wireless signals, without having to worry about the alignment of the cable affect the overall indoor appearance. Wi-Fi in handheld devices are widely used, and smart phones is part of it. Different