In this paper we identify a class of Quasi-Birth-and-Death (QBD) processes where the transitions to higher (resp. lower) levels are restricted to occur only from (resp. to) a subs...
In this paper we introduce the concept of service-based modeling and integrate the modeling techniques into existing development processes. We focus on services in the different p...
Many large software systems are tightly integrated with their physical environments and must be adapted when their environment changes. Typically, software development methodologi...
Gabor Karsai, Amit Misra, Janos Sztipanovits, &Aac...
In this paper, ranging process in IEEE 802.16e OFDMA systems is analyzed and performance is evaluated. Ranging process provides initial network entry, uplink synchronization, and ...
Background: Mathematical modeling is being applied to increasingly complex biological systems and datasets; however, the process of analyzing and calibrating against experimental ...
Kyoung Ae Kim, Sabrina L. Spencer, John G. Albeck,...