(Osaka) - What is the difference between dedicated servers and shared servers? Who should contract with having dedicated servers and who shouldn't? (dedicated server, shared server, merit, demerit, link, price, spec, traffic, database, comparison)
(Tokyo) - It introduces also the merit and feature and demerit and promising future et cetera of the ADSL on the basis of the elementary knowledge of the ADSL (ADSL, Bload, Band, BB, FTTH, Cheep, High Speed, FAQ, merit, demerit, Quality, Easy, Optical cable, Metalic Cable)