Fourth generation (4G) wireless systems targeting 100 Mb/s for highly mobile scenarios and
1 Gb/s for low mobility communication are soon to be deployed on a broad basis with LTE …

Nowadays, wireless networks are largely deployed, and the number of smart phones has
boomed, as well as data transfer via mobile phones. This has resulted in the emergence of …

In the recent years the following two trends have been accelerated: on the one hand, as
Content Services became at the center of Internet usages, OTTs strengthen their position …

Recently, the huge growth of mobile data traffic has driven the earlier commercialization of
LTE network and the evolution of LTE-Adv has been accelerated because of this trend of …

Nowadays, wireless networks with heterogeneous technologies are largely deployed and,
mobile terminals have multiple interfaces to access these networks. This raises many …

The paper investigates the capabilities for open access to resource management in
convergent networks. Based on the analysis of policy and charging control functions in …

This paper presents the implementation and the performance comparisons of two Bulk-
Synchronous Parallel (BSP) algorithms to compute the discrete state space of models …

NGN introduces the concept of fix-mobile convergence (FMC). NGN provides the IP
multimedia subsystem (IMS) as platform to converge the wire and wireless networks. It is …

Este artículo presenta de una manera sencilla, el sistema creado para soportar los servicios
de multimedia dentro de red de nueva generación (NGN) llamada IP Multimedia Subsystem …

In the field of telecommunication, extensive technological advancements have resulted in
numerous services. The number of subscribers accessing telecommunication services …