2002•Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIERequires access
Single-chip solution for Ethernet over SDH/SONET
Liangwei Ge, Lijuan Wang
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Abstract
The structure of a chip, which maps 10/100 Mbit/s Ethernet fames into SONET/SDH virtually concatenated VC-12 payloads, is put forward. The required link capacity to satisfy the desired QoS is calculated. A closed-loop flow control mechanism for both local and remote ends is suggested and the buffer size under self-similar traffic is estimated