DocumentCode
2390011
Title
Feasibility study on parallel transport technology for 40-Gb/s Ethernet over OTN
Author
Teshima, Mitsuhiro ; Aisawa, Shigeki ; Ishida, Osamu
Author_Institution
Network Innovation Labs., NTT Corp., Yokosuka, Japan
fYear
2011
fDate
17-19 June 2011
Firstpage
222
Lastpage
226
Abstract
We present parallel transport technology for 40-Gb/s Ethernet (40 GbE) over an Optical Transport Network (OTN). Key technologies that are newly implemented for 40 GbE termination and its accommodation include transcoding from the 64B/66B code to 1024B/1027B code and rate adjustment using the Generic Mapping Procedure (GMP). We successfully verified the logical circuit feasibility for those functions using a Field-Programmable Gate Array (FPGA) with 136 kilo LUTs.
Keywords
field programmable gate arrays; local area networks; optical fibre networks; Ethernet; FPGA; GMP; OTN; bit rate 40 Gbit/s; field-programmable gate array; generic mapping procedure; logical circuit feasibility; optical transport network; parallel transport technology; Bit rate; Gears; Monitoring; Payloads; Synchronization; Transcoding; 40 Gb/s and 100 Gb/s Ethernet; 64B/66B Code; Optical Transport Network; Transcoding;
fLanguage
English
Publisher
ieee
Conference_Titel
Access Spaces (ISAS), 2011 1st International Symposium on
Conference_Location
Yokohama
Print_ISBN
978-1-4577-0716-2
Electronic_ISBN
978-1-4577-0715-5
Type
conf
DOI
10.1109/ISAS.2011.5960952
Filename
5960952
Link To Document