A joint venture of French communications companies has broken new ground by stringing fiber-optic cables to the homes of 1,500 telephone customers in the northern town of Biarrits and setting up an experimental two-way video system in which customers see
A joint venture of French communications companies has broken new ground by stringing fiber-optic cables to the homes of 1,500 telephone customers in the northern town of Biarrits and setting up an experimental two-way video system in which customers see
法国通讯公司的一家合资企业已在比亚里茨的南部城镇开始一项新工作，将光缆铺设到1500个电话用户家里，并建立了试验性的双路视频系统，用户在闲谈时能彼此看到对方。