The radio range of a wireless base station (BS) is limited. When a mobile host (MH) moves
out of the BS's coverage, it loses its connection with the associated BS. The MH will switch to …

In this paper, the authors propose a multi-transmission mechanism of heterogeneous
network environment which is applicable to the SMART screen services over wire and …

In this paper, we propose a new mechanism, called the Spiderman Handover, for enabling
Wi-Fi technology to support high speed mobility. It introduces two new 802.11 operational …

ABSTRACT A cognitive wireless mesh (CogMesh) network can provide network access for
users (mesh clients) while holding the open spectrum‐sharing feature. It combines the …

A microcellular network will be a good candidate for the future broadband mobile network. It
is expected to support high-bit-rate connection for many fast mobile users if the handover is …

This paper proposes a cooperation-assisted spectrum handover (CASH) scheme in
vehicular ad hoc networks (VANETs). In CASH, each vehicle uses cognitive radio …

The growing need for Internet access is a reality. In an urban environment is desirable an
uninterrupted connection along a given route, to make possible the use of applications like …

In the process of inter-domain handover, according to the partner-based hierarchical mobile
IPv6 protocol (PHMIPv6), the longer configuration time for a new care-of-address may cause …

To maintain user quality in IEEE 802.11 networks could also be a troublesome issue, and
conjointly the necessity for Multimedia Applications. To take care of the quality of the …

Traditional clustering methods have been investigated to enhance network manageability
and to provide routing or multicasting scalability, since single-tier networks cause a specified …