— We consider cell-based switch architectures in which the speedup of the internal switching fabric is not large enough to avoid input buffering. These architectures require a sc...
Emilio Leonardi, Marco Mellia, Marco Ajmone Marsan...
—With the rapid increase of real-time applications, jitter, delay, and throughput have become the three important QoS criteria in the scheduling of input-queued (IQ) switches wit...
— Input-queued switches are used extensively in the design of high-speed routers. As switch speeds and sizes increase, the design of the switch scheduler becomes a primary challe...
Isaac Keslassy, Murali S. Kodialam, T. V. Lakshman...
Input Queued switches have been very well studied in the recent past. The Maximum Weight Matching (MWM) algorithm is known to deliver 100% throughput under any admissible traffic. ...
— Dealing with RTTs (Round Trip Time) in IQ switches has been recently recognized as a challenging problem, especially if considering distributed (multi-chip) scheduler implement...
Alessandra Scicchitano, Andrea Bianco, Paolo Giacc...