Abstract - In this paper, we propose a resource management technique
which we named Virtual Cell Layout (VCL). Based on VCL, we developed mobility
and location management schemes for a cellular architecture complemented
by ad hoc components. In VCL, the area of communications is tessellated
with regularly shaped fixed size virtual cells. The radio resources such
as frequency carriers and scrambling codes are assigned to the fixed cells
of this layout. The real cells which do not have to be identical in size
to the virtual cells are mobile over VCL. Mobile base stations that make
up the real cells use the radio resources assigned to the virtual cell
in which they are located. The terminals of the system access to the network
as they are the terminals of an ordinary cellular network. When the terminals
are not in the coverage of any mobile base station, VCL helps them to be
organized into clusters.
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