— We study the problem of determining the minimum number of limited range wavelength converters needed to construct strictly, wide-sense, and rearrangeably nonblocking optical cr...
Abstract. System area networks (SANs) need to support low-fanout multicasts efficiently in addition to broadcasts and unicasts. A critical component in SANs is the switch, which i...
Rajendra V. Boppana, Rajesh Boppana, Suresh Chalas...
— This paper investigates in detail the blocking and nonblocking behavior of multirate Clos switching networks at the connection/virtual connection level. The results are applica...
—The future Internet is expected to support multicast applications with quality of service (QoS) requirements. To facilitate this, QoS multicast routing protocols are pivotal in ...
— We consider the problem of serving multicast flows in a crossbar switch. We show that linear network coding across packets of a flow can sustain traffic patterns that cannot...