该公司已开始销售无线保真设备，供家庭连接宽带互联网。它正在着手为波士顿的中小型企业建立无线网络，作为全方?quot;提供解决方案

• The company,which already sells Wi-Fi equipment that lets households share a broadband Internet connection,is offering to set up wireless networks for small and medium-size businesses in Boston as part of its plan to be an all-purpose