Future generation cellular networks are expected to provide ubiquitous broadband access to
a continuously growing number of mobile users. In this context, LTE systems represent an …

An algorithm for computing the aspect graph for polyhedral objects is described. The
aspects graph is a representation of three-dimensional objects by a set of two-dimensional …

With the advent of networks of the fourth generation of LTE, the question arises of the
transmission of voice sessions in these same networks. The most popular among mobile …

This paper deals with packet scheduling for Voiceover-IP (VoIP) traffic in the Long Term
Evolution (LTE) EUTRAN Downlink. The more specific target is to optimize the performance …

Generation (4G) mobile broadband technology. Its standardization has been finalized by
Third-Generation Partnership Project (3GPP) in Release 8 technical specifications (R8). As …

Assuring quality-of-service (QoS) and guaranteeing effective utilization of resources in a
network with heterogeneous traffic is difficult due to the conflicting requirements associated …

The number of devices connected to the Internet is growing substantially as a result of
increased realization of the Internet of Things (IoT) concept. As cellular networks can already …

In this paper, we present a fully dynamic simulative analysis of the Downlink (DL) Voice-over-
IP (VoIP) performance in 3G Long Term Evolution (LTE) with both Uplink (UL) and DL …

In future, vehicular networks will play a crucial role in the development of intelligent road
traffic systems. Vehicular network will enable cars to exchange crucial road traffic …

We introduce a real‐time experimentation testbed in this paper which enables more realistic
analysis of quality of service (QoS) in LTE networks. This testbed is envisioned for the …