Modern cellular networks are complex and require a thorough structural
planning. Not only the basic design must be carefully considered, but also the
final implementation of the network.
Adaptation of the theoretical network design to a particular topographical
environment requires a powerful planning tool. Savings in money and manpower
is one of the objectives. However, an inadequate network planning may have
serious economical consequences with a growing network. This may cause
expenditures that exceed by far the money spent on the right planning tool.
GRAND (generalized radio network design) is a network tool designed, used,
and offered now by Lucent Technologies. Development of the tool has been
ongoing since 1984. This tool ensures optimum planning efficiency and solves
network implementation problems.