Next Generation of Transport Networks
Telecommunications transport networks carry aggregated communications information transparently, reliably and efficiently,supporting a full range of communications service provider（CSP）services and service networking layers （IP,Ethernet,ATM,TDM,etc.）. While optical-specific technology advances will...
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| Main Authors: | , |
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| Format: | Article |
| Language: | zho |
| Published: |
Beijing Xintong Media Co., Ltd
2014-08-01
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| Series: | Dianxin kexue |
| Subjects: | |
| Online Access: | http://www.telecomsci.com/zh/article/doi/10.3969/j.issn.1000-0801.2014.08.001/ |
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| Summary: | Telecommunications transport networks carry aggregated communications information transparently, reliably and efficiently,supporting a full range of communications service provider（CSP）services and service networking layers （IP,Ethernet,ATM,TDM,etc.）. While optical-specific technology advances will continue to be essential for continued scalability and cost/bit advances,it is asserted here that a combination of external drivers will have the greatest impact on shaping the form of the next generation of transport networks. The converging drivers for change were discussed, a vision of how the broader network architecture as well as transport networks change was laid out, and the changing network attributes and technology directions central to this transformation were illustrated. |
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| ISSN: | 1000-0801 |