(457KBytes) (57KBytes)

[Exhibition Themes] Working with Multimedia Introducing Joint Experiment on Multimedia Introducing new Technolgies ECN (Electronic Commerce Network) PMC (Personal Multimedia Communication) CD-ROM key service Paseo

		(431KBytes) (98KBytes)

[Exhibition Themes] How Telephone Connects How a Telephone Set Works How an Exchange System Works How a Transmission Line Works

		(544KBytes) (267KBytes)

[Exhibition Themes] History of Telephone Sets Variety of Network Services Histories of Pay Phones and Phone Booths Variety of Telephone Services Mobile-communications History Image/Data Communications History

	(664KBytes) (216KBytes)

[Exhibition Themes] Information Museum Guide A Chronology of Telegraph and Telephony Search Engine Guide Tour

		(577KBytes) (62KBytes)

[Exhibition Themes] Interactive Talk Space Cherry Blossoms in Japan NTT Communication Theater Telephone Card Gallery