
There will be an explosion of digital facilities as more and more lightwave systems are installed in the next few years. The size and complexity of junction offices where transmission facilities are interconnected will increase, and rearrangements will be more frequent than in the past. Because of these factors, wideband digital switches will replace manual cross-connects at junctions.
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| popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Average | |
| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Top 10% | |
| impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Average |
