基于数字化集中控制的气象视频会议系统

视频会议系统在气象行业应用较广,近年来随着多点(会议室)会议需求增加,设备复杂度提高,原有分立、单独管理模式对人员造成较大的压力。以湖北省气象局所建的数字化视频会议系统为例,在需求分析基础上,结合气象部门的信息网络条件,提出了基于数字化集中控制的视频会议系统建设方案。通过集中配备主要设备,对综合信号进行远程采集、分配,以数字化中控系统进行网络集中控制管理的方式,实现了召开多会议室、多会议模式的视频会议功能。业务应用情况表明,该方案既保证了视频会议效果和会场分布规模,又提高了管理效率,对同类系统的构建具有较好的参考价值。

Implementation of a Meteorological Video Conference System with Digital Centralized Controlling Mechanism

Video conference systems are widely applied in meteorological service. With the increasing of demands for multiple sub venues (conference rooms) and equipment complexity, the previous independent management mode for video conference systems has resulted in greater pressure of the staff in recent years. Taking for an example, the construction of the digital video conference system in Hubei Provincial Meteorological Service is described. According to the needs analysis and the network conditions, a solution is proposed based on the digital centralized controlling mechanism. With fewer technical staff, it realizes more video conference modes at more conference rooms, by using centralized major equipments, devices for remote acquisition and distribution of integrated signals, and a digital controlling system on the network. The operational application shows that this solution can not only ensure the quality and the scale of conference, but also improve management efficiency. This system can provide references for the construction of similar systems.