In this paper, first we review two multirate loss models, whereby we can assess the call-level
QoS of the Long Term Evolution X2 link supporting calls of different service-classes with …

The wireless cellular network (WCN) provides services to many users with limited radio
resources. In WCN, resource allocation is important to provide the desired quality of service …

In the current communication era, 2G voice services coexist with higher generation mobile
network voice services like Voice over Long Term Evolution (VoLTE) in 4G and Voice over …

In wireless mobile cellular networks call admission control (CAC) plays an important role in
Quality of Service (Qos) provisioning. During last three decades it has been acquiring …

Voice is the king of communication and in 5G world it will be more important than ever,
through various types of use cases. A 5G smartphone will not connect to a mobile network …

Voice is one among the important services provided by any mobile cellular network. The
deployment of 5G that is the advanced mobile cellular communication technology will be …

The majority of call admission control schemes proposed for wireless cellular networks do
not take new call redials into account. However, connection reattempts are known to have a …

This paper proposes a Prioritized New Call Threshold Policy for Call Admission Control
schemes. It is known that connection reattempts negatively affect the system performance. In …

In this paper, first we review a multirate loss model, whereby we can assess the call-level
Quality of Service (QoS) of the Long Term Evolution (LTE) X2 link supporting calls of …

In cellular wireless networks, a variety of channel allocation schemes have been developed
for achieving high capacity with minimal interference. The choice of channel allocation …