一、分段专业化驱动电信产业链的发展电信产业链是以电信业务的市场应用为核心,以电信网络运营商与基础芯片和软件厂商、系统和终端设备制造厂商在市场机制之下缔结技术合作和商务联盟为特征,连接着众多企业的、创造复合的价值链条。随着电信产业的高速发展和日趋成熟,电信产业 First, the sub-specialization to drive the development of the telecommunications industry chain The telecommunications industry chain is based on the market application of telecommunications services as the core to telecommunications network operators and infrastructure and software vendors, systems and terminal equipment manufacturers under the market mechanism to conclude the technology Cooperation and business alliance as a feature, connecting many enterprises, to create a composite value chain. With the rapid development of the telecom industry and maturing, the telecommunications industry