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» Buffered Crossbar Fabrics Based on Networks on Chip
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DSD
2009
IEEE
118views Hardware» more  DSD 2009»
13 years 11 months ago
Internet-Router Buffered Crossbars Based on Networks on Chip
—The scalability and performance of the Internet depends critically on the performance of its packet switches. Current packet switches are based on single-hop crossbar fabrics, w...
Kees Goossens, Lotfi Mhamdi, Iria Varela Senin
CNSR
2010
IEEE
164views Communications» more  CNSR 2010»
13 years 8 months ago
Buffered Crossbar Fabrics Based on Networks on Chip
— Buffered crossbar (CICQ) switches have shown a high potential in scaling Internet routers capacity. However, they require expensive on-chip buffers whose cost grows quadratical...
Lotfi Mhamdi, Kees Goossens, Iria Varela Senin
FPGA
2006
ACM
98views FPGA» more  FPGA 2006»
13 years 8 months ago
A reconfigurable hardware based embedded scheduler for buffered crossbar switches
In this paper, we propose a new internally buffered crossbar (IBC) switching architecture where the input and output distributed schedulers are embedded inside the crossbar fabric...
Lotfi Mhamdi, Christopher Kachris, Stamatis Vassil...
GLOBECOM
2009
IEEE
13 years 8 months ago
Efficient Multicast Support in Buffered Crossbars using Networks on Chip
The Internet growth coupled with the variety of its services is creating an increasing need for multicast traffic support by backbone routers and packet switches. Recently, buffere...
Iria Varela Senin, Lotfi Mhamdi, Kees Goossens
SIGMETRICS
2005
ACM
163views Hardware» more  SIGMETRICS 2005»
13 years 10 months ago
Smooth switching problem in buffered crossbar switches
Scalability considerations drive the switch fabric design to evolve from output queueing to input queueing and further to combined input and crosspoint queueing (CICQ). However, f...
Simin He, Shutao Sun, Wei Zhao, Yanfeng Zheng, Wen...