inalienable part meaning in English

不可分割的部分

Telecommunication operation support system oss / bss on generalized makes a reference all it system forms together the comprehensive telecommunication service operation and manage platform which support telecommunication operation business operation management , it is the scientific and timeliness key of comprehensive promotion of enterprise operation efficiency , reducing the cost , the enhancing enterprise core of competitive power and the management decision - making , it is the important method of telecommunication operation business starting the service fast , safeguarding service prompt , optimizing management network resources , and is an inalienable part of the telecommunication network operation management
电信业务运营支撑系统( oss / bss ) ,广义上泛指支撑运营商运营管理的所有it系统一起形成的综合电信业务运营和管理平台,它是全面提升企业运营效率、降低成本、增强企业核心竞争力、管理决策的科学性和及时性的关键,是电信运营商快速开通业务、及时保障业务、优化管理网络资源的重要手段,是电信网络运营管理不可分割的一部分。