Secondly , regarding the status of CATV network in A City , the planning scheme of B-IP MACN was proposed to meet the needs of BWA according to the current carrying network of IP data service .
其次，针对A市广电网络的现状，为满足宽带无线接入的需求，提出了在其现有IP数据业务承载网平台的基础上建设多业务宽带IP城域承载网的网络和业务规划接入规划方案。
macn