构建广电系统的家庭网关及挑战

摘要

结合广电网络实际,从光纤或同轴的宽带接入方式,音视频解码,LAN,WLAN和PLC的家庭组网方式等方面探讨如何构建具有广电特色的家庭网关,并从可管理性、产业化及成本、易用性、对未来业务的支持等方面阐述了广电家庭网关面临的挑战,以及针对这些挑战的一些思考.%Combining with the actual broadcast & television system, from the optical fiber or coaxial broadband access way, audio and video decoding, LAN, WLAN and PLC family network mode, how to build a characteristics of broadcast & television system' s family gateway is discussed, and several aspects of the challenges facing family radio gateway and some of the challenges based thinkings are described from the aspect of manageability, the manufacturability and cost, easy to use, future business support etc.