作者:David Vwndham
摘要:IN most urban areas,Wi-Fi is second only to oxygen as being expected for free.These days,commuter buses and rail services offer it-mostly at no cost-to fare-paying passenger.Bars,coffee shops and restaurants also provide it along with water and breadsticks.
发文机构:不详
关键词:CONNECTIVITYRESTAURANTservices
分类号: TN9[电子电信—信息与通信工程]