Ensuring a seamless connection during the mobility of various User Equipments (UEs) will
be one of the major challenges facing the practical implementation of the Fifth Generation …

An important issue of recent researches on mobility management in 5G networks is 'on-
demand mobility'to meet the differentiated requirements of various future services. In this …

The 5G network, which aims to commercialize in 2020, is differentiating in terms of data
transmission speed, latency, and capacity of terminals on the network compared with the 4G …

Currently existing IP mobility management protocols deploy a centralized anchor to manage
mobility of the mobile nodes in both control-and data-planes. As a result the data traffic and …

Abstract Hierarchical Mobile IP (HMIP) reduces the signaling delay and number of
registration messages to home agent (HA) by restricting them to travel up to a local gateway …

Network Mobility (NEMO) handles mobility of a set of mobile nodes in an aggregate way
using one or more mobile routers. NEMO introduces several advantages, such as reduced …

Mobile network operators are now facing several challenges, such as a huge traffic demand
for more sophisticated services (posing different connectivity requirements), the need for …

As the number of mobile users grows rapidly, wireless access technologies are evolving to
provide high data rates to mobile users and to support emerging applications involving both …

Currently, IP mobility management solutions standardized by IETF rely on a centralized and
static mobility approach, whereby a central mobility anchor manages mobility signaling and …