Business Activities
Nippon Telegraph and Telephone West corp.operates "Regional telecommunications services" in the west areas of Japan*1,"Incidental business activities","Business activities to achieve the purpose of the company","Business activities to utilize the company's resources" under the Nippon Telegraph and Telephone Corporation Law.
Description of business is described bellow.
| Category | Business description | |
|---|---|---|
| Telecommunications business*2 | Voice transmission services | Subscriber telephone, Receive-only telephone, Emergency call telephone, Public telephone, Virtual branch office telephone*3, Intercommunication telephone, Connection service for wire broadcasting telephone, ISDN service, Off-Talk Service, IP telephony service |
| Data transmission services | Signal monitoring communication service, LAN type communication network service, IP communication network service, Data transmission service | |
| Leased Circuit Services | General leased circuit service , High-Speed leased circuit service, ATM leased circuit service, IP routing network connection leased circuit service, DSL connection leased circuit service, Wireless leased circuit service | |
| Telegram service | Telegram service | |
| Incidental business/ Business activities to achieve the purpose of the company | Sales of telecommunications equipment, Information fee collection service, Billing and collection service, Telecommunication consulting service, Training/Seminar etc. | |
*1 Toyama, Ishikawa, Fukui, Gifu, Shizuoka, Aichi, Mie, Shiga, Kyoto, Osaka, Hyogo, Nara, Wakayama, Tottori, Shimane, Okayama, Hiroshima, Yamaguchi, Tokushima, Kagawa, Ehime, Kochi, Fukuoka, Saga, Nagasaki, Kumamoto, Oita, Miyazaki, Kagoshima and Okinawa
*2 it includes "Regional telecommunications services" and "Business activities to utilize the company's resources".
*3 using the service, client can provide resident in the area, where the client's office is not located, with local telephone number of the area. Such resident can access to the client's designated location(e.g. headquarter) through such local number with local call charge.
