全球数据设备市场正在发生着悄然的变化:传统路由器特别是中低端路由器市场,由于宽带接入的兴起和三层交换机的出现而有所萎缩,交换机产品开始走向集成化、模块化。产品销售通路从直销向渠道销售的转变,则直接导致产品利润的降低。这使得CISCO等数据设备巨头开始学习爱立信和IB The global data equipment market is quietly undergoing changes: the traditional routers, especially the low-end router market, due to the rise of broadband access and the emergence of the three-tier switches have shrunk, the switch products began to become integrated and modular. Product sales path from direct sales to channel sales change, a direct result of reduced product profits. This makes CISCO and other data equipment giant began to learn Ericsson and IB