| Tekijä: | Covens, L. |
| Otsikko: | Providers Mull LEOs, GEOs |
| Lehti: | Channels
1990 : DEC, p.23-24 |
| Asiasana: | |
| Vapaa asiasana: | Prospects, Viewpoints, Breakthrough |
| Kieli: | eng |
| Tiivistelmä: | There is a debate between telecommunications experts about the advantages of geostationary earth orbiting satellites against the low earth orbit ones. Approaches to the market are different but new investments are necessary. A real success would be the union of satellite communications and computerized systems. |
SCIMA