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人们常常发现Web不过是个精心策划的耐力测验,总是漫长的等待！电缆和ADSL(非对称数字用户线路)调制解调器技术大肆承诺提高连接速率,但是二者都要求特殊的线路连接,甚
People often find that the Web is a well-planned endurance test, always a long wait! Cable and ADSL (Asymmetric Digital Subscriber Line) modem are promises to speed up the connection, but both require special line connections