Invention Application
US20070036173A1 Bus interface for transfer of multiple SONET/SDH rates over a serial backplane
失效
总线接口，用于通过串行背板传输多个SONET / SDH速率
- Patent Title: Bus interface for transfer of multiple SONET/SDH rates over a serial backplane
- Patent Title (中): 总线接口，用于通过串行背板传输多个SONET / SDH速率
-
Application No.: US11522381Application Date: 2006-09-18
-
Publication No.: US20070036173A1Publication Date: 2007-02-15
- Inventor: Carl McCrosky , Bernard Guay , Doug Konkin , Steven Lang , Winston Mok
- Applicant: Carl McCrosky , Bernard Guay , Doug Konkin , Steven Lang , Winston Mok
- Main IPC: H04L12/66
- IPC: H04L12/66 ; H04J3/06
Abstract:
A bus interface for transfer of SONET/SDH data that supports a plurality of SONET/SDH flows. The invention supports two line coding schemes: 8B/10B encoding of STS-12, and SONET scrambled coding for STS-12, STS-48, and STS-51. The invention additionally supports two modes of line testing: entire links can be tested by inserting and checking PRBS sequences, and the SPE payload of the largest concatenated STS-Nc which the link can carry (STS-12c, STS-48c, STS-51c) can be individually tested by inserting and checking PRBS sequences.
Public/Granted literature
- US07593411B2 Bus interface for transfer of multiple SONET/SDH rates over a serial backplane Public/Granted day:2009-09-22
Information query
