haku: @journal_id 709 / yhteensä: 47
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| Tekijä: | |
| Otsikko: | Low-cost error-free data communications |
| Lehti: | Global Communications
1990 : First Quarter p. 57-62 |
| Asiasana: | |
| Vapaa asiasana: | Benefits, Features, Savings |
| Kieli: | eng |
| Tiivistelmä: | Radio communications has several advantages, e.g. it can be used instead of telephone and is much cheaper. Due to its flexibility and reliability its use is spreading. The technical requirements vary from country to country but its popularity is growing since installation and operation are economical. |
SCIMA