A method for placing equipment in a network begins with a baseline network
on which demographic data is analyzed statistically to produce a
demographically-driven driven demand forecast model. The demand forecast
model yields a predicted demand for each census block group. This can be
visualized as one map layer with a GIS. The layout method takes the
predicted demands as input and produces new attribute information for
network nodes, the central office and cross-connects. By the layout
method the cost of placing equipment at available placement sites or
nodes is minimized based on various constraints, e.g., the capacity of
the equipment to be placed, the distance a user is located from a
potential node. Once the minimum cost for a given set of placement sites,
subscribers, equipment capacity, and other known constraints is
determined the equipment are then placed at these sites. These include
the number and type of DSLAMs assigned to each node. These can be
visualized with the GIS by clicking-on a node to expose the equipment
deployed there.