We consider a slotted WDM packet switch with limited-range wavelength converters. The performance of this switch is studied using simulations with var...

This letter addresses the problem of dimensioning fiber delay lines for optical buffers in a network scenario where packets are asynchronous and of va...

By introducing a new spreading approach and employing orthogonal signature sequences over frequency domain, we propose a new category of near-optimum...

Unlike conventional deterministic bounding curve characterization, quality-of-service (QoS) dependent (e.g., the portion of buffer-overflow time inter...

In previous work, Lampson et al. proposed an IP lookup algorithm which performs binary search on prefixes (BSP) [3]. The algorithm is attractive for I...