Press release
March 26, 1998


Nippon Telegraph and Telephone Corporation

Japan Satellite Systems Inc

Nippon Telegraph and Telephone Corporation(NTT; HQ : Shinjuku-Ku Tokyo Japan, 
President : Jun-ichiro Miyazu) and Japan Satellite Systems Inc.(JSAT; HQ :
Minato-Ku Tokyo, President : Takuya Yoshida) have agreed with an establishment
of joint venture business.

Recent years, Internet and Network have come into wide use, and the demand for 
high-speed network is increasing rapidly.
Satellite communications system can satisfy this demand for high-speed data 
transmission, and the other demand for high-speed access to the database server 
in information center.

As a result of an experiment which has made by NTT and JSAT, we have developed 
Satellite Internet / Intranet technology.
Using these technology and Communications Satellites (N-STAR; owned by NTT,  
JCSAT; JSAT), we provide our customers with Satellite Internet Service (for 
personal use / company use), and Satellite Intranet Service (for company use).
We will start to offer these services from this coming summer.

1. Company Profile for new business
     Company Name       : NTT Satellite Communications Inc.
     Established        : April 1, 1998
     Company Address    : HQ; 2-2-2 Marunouchi Chiyoda-Ku Tokyo
                          Up-link Center; 1-9-1 Kounan Minato-Ku Tokyo
     Capital            : 4 Hundred Million Yen(Share holders : NTT 51.0%
                          JSAT : 49.0%)
     The Number of Employees: about15
     Executive Officers	: President; Syuuichi Samejima
                        : Vice President; Yutaka Nagai
     Satellites         : N-Star and JCSAT-4

2. Outline of Services

(1) Satellite Internet Connection Service

Satellite Internet Connection Service is a hybrid asymmetric two-way network 
that uses satellite transmission for downstream links and ground-based circuits
(Internet) for upstream links. So that users can get web information faster, and 
they can receive a large quantity of high quality video at the same time.

        Service example #1.High Speed Internet Connection(approximately 1Mbps)
        Service example #2.Multicast type Transmission of Sound Data and High
                           Quality Video

(2) Satellite Intranet Service

Satellite Intranet Connection Service is a hybrid asymmetric two-way network that 
uses satellite transmission for downstream links and ground-based circuits(Leased 
line, ISDN, Internet, and others) for upstream links. By making use of this service, 
we can provide Closed Network for private groups. So that users can receive 
broadcasting high quality video data, a large quantity of files. And in addition, 
customers can make a high-speed access to the database server in an information 
center.

        Service example #1.A Remote Lecture and Private study(in-home study) on an
                           Educational Field held by Private School
        Service example #2.Product Information Delivery toward a branch and a
                           business office on the Trade and Financial business.

3. Business Expansion

Our achievement is to fulfill 7 Billion Yen approximate sales amount within 3 years, 
and to take back 12 Billion Yen approximate cumulative deficit within 5 years.
The assumption of the number of business users will be about 50 companies for 
Intranet,and the number of Internet Connection Service customers will be about 300 
thousand people for time positive figure.



4. Future Plan
The capital will be increased to 3 Billion Yen with other leading partners in this 
Summer.
And also, we are planing to launch Intranet Service (for company use) in September 
and to launch Satellite Internet Service (for personal use)in this December.








NTT NEWS RELEASE