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.
發文機構:不詳
關鍵詞:CONNECTIVITYRESTAURANTservices
分類號: TN9[電子電信—信息與通信工程]