The complexity of modern communication networks makes the solution of the Markov chains that model their traffic dynamics, and therefore, the determination of their performance parameters, computationally costly. However, ...
[EN] Random access protocols like ALOHA have been considered for machine-to-machine (M2M) communication in future networks for their simplicity of operation. This paper evaluates the performance of a Frame Slotted-ALOHA ...
[EN] A new analytical model is proposed to evaluate the performance of two-tier cellular networks composed of macrocells (MCs) and small cells (SCs), where terminals roam across the service area. Calls being serviced by ...
Weerasinghe, Thilina N.; Casares-Giner, Vicente; Balapuwaduge, Indika A. M.; Li, Frank Y.(Institute of Electrical and Electronics Engineers, 2021-05)
[EN] Although grant-based mechanisms have been a predominant approach for wireless access for years, the additional latency required for initial handshake message exchange and the extra control overhead for packet transmissions ...
Casares Giner, Vicente(Institution of Engineering and Technology (IET), 2016-05-26)
Some teletraffic tools used in the evaluation of optical burst switching with burst segmentation (OBS/BS) are dealt. These analytic tools shown are in fact supported by the Molina or blocked call held model. Furthermore, ...
Las Jornadas de Ingeniería Telemática (JITEL), organizadas por la Asociación de Telemática (ATEL), constituyen un foro propicio de reunión, debate y divulgación para los grupos que imparten docencia e investigan en temas ...