Abstract
This paper describes the underlying technology, system configuration, and trial manufacturing results for an improved D 50 circuit switching system. The developed system features: 1) low cost fulfillment of medium scale damand; 2) new switching and signal processing architecture facilitating advanced data communication; and 3) telex terminal accommodation capability within the same network. A 35%-40% cost reduction in equipment can be expected through use of a simple one-stage time division switch with frame synchronization, and through realization of a line concentrator unit using newly developed LSIs.
| Original language | English |
|---|---|
| Pages (from-to) | 2353-2367 |
| Number of pages | 15 |
| Journal | Denki Tsushin Kenkyusho Kenkyu Jitsuyoka Hokoku |
| Volume | 33 |
| Issue number | 10 |
| Publication status | Published - 1984 Dec 1 |
ASJC Scopus subject areas
- Engineering(all)