Wednesday, March 12, 2014

SDH SFP converged next generation

Increased revenues from new services helps operators achieve an optimal balance between new data services and traditional revenue-generating leased-line services. SFPcables.com's SDH SFP gives carriers a unique competitive advantage by transporting flexible Ethernet services from business customers using reliable SDH technology. Furthermore, the Ethernet services can be offered with high quality (carrier — grade) as well as best effort service. SURPASS hiT 7070, therefore, not only maximizes the revenue to be gained from existing capacity, but also opens new revenue streams while keeping investments low.SDH SFP is fully integrated into Siemens" best-in-class TNMS network management system, which provides end — to-end administration and performance monitoring for the converged next generation SDH network. It also improves operating efficiency, reduces costs for service delivery and simplifies network operations.The essence of the TSoP method is that an STM-N or OC-N client signal is transported completely transparently in a pseudowire (PW) over a packet-switched network (PSN). This means that the bits that are input on one edge of the PSN are exactly the same as the bits that are output on the other edge. The key property of the TSoP method is that it transports the SDH/SONET client signal in its entirety through the PW, i.e., no use is made of any specific characteristic of the SONET/SDH signal format other than its bit rate.

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