面向多端融合的协同操作系统的设计与实现

Design and implementation of collaborative operating system for multi-device convergence

为实现多用户通过增强现实头显、虚拟现实头显以及平板电脑三种不同设备同时在同一虚拟环境下进行协同工作、协同训练拆装、会议等目的,提出了一种多端融合协同操作系统。设计了系统的整体框架,将系统分为服务端、专家端、普通用户端。利用分层思想分别对服务端和客户端的框架进行了设计,服务端包括控制层、业务层和持久层;客户端包括控制层、业务层、交互层、数据层和硬件层。通过输电线网的电缆协同安装训练实例验证该系统框架的有效性。

A system for multi-terminal collaboration is proposed.It allows multi-user to work together in the same virtual environment such as collaborative work,collaborative training,and meetings.Furthermore,users can access to the virtual environment with augmented reality head displays,virtual reality head displays,or tablet computers.The overall framework of the system is designed,and the system is divided into server,expert and common user.The framework of the server and the client are designed using the layering idea.The effectiveness of the system framework is verified by an example of Collaborative installation training of Cables in the transmission network.