V. A. Nechitailenko : International Directory Network - Russian Branch
233
NPSS
I n t e r n e t
TELENET
64 Kbod
256 Kbod
X.25
dedicated links
IASNET
dedicated link
14.4 Kbod
8 8
WDCNET
0 0
Telephone Network
CNl, CN2, CN:::3:---Am=--e-r-:i-c-a-n-, -::E-u-r-o-p-e-a-n--a-n--:d:--:A-s-~~' a-n--=C'--o-o-r-=dina t ing N o~
Figure 1. International Directory Network,
Local Users
Remote users
I "
I d ,
Communlcarwn me la
(telephone & computer networks)
Electronic
Bulletins and BBS
operational
under testing or development
and Project-Oriented Systems
Figure 3. GOLDIS - Geophysics On-Line Data & Information System (Version 2),