for reduction of network costs (H04L41/0833 takes precedence)

Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks > Configuration management of networks or network elements > Configuration setting > characterised by the purposes of a change of settings, e.g. optimising configuration for enhancing reliability > for reduction of network costs

Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks > Configuration management of networks or network elements (address allocation H04L61/50) > Configuration setting > characterised by the purposes of a change of settings, e.g. optimising configuration for enhancing reliability (for optimising operational conditions of wireless networks H04W24/02) > for reduction of network costs (H04L41/0833 takes precedence)