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首页> 外文期刊>Computer Methods and Programs in Biomedicine: An International Journal Devoted to the Development, Implementation and Exchange of Computing Methodology and Software Systems in Biomedical Research and Medical Practice >Mobile collaborative medical display system.
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Mobile collaborative medical display system.

机译：移动协作医疗显示系统。

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摘要

Because of recent advances in wireless communication technologies, the world of mobile computing is flourishing with a variety of applications. In this study, we present an integrated architecture for a personal digital assistant (PDA)-based mobile medical display system that supports collaborative work between remote users. We aim to develop a system that enables users in different regions to share a working environment for collaborative visualization with the potential for exploring huge medical datasets. Our system consists of three major components: mobile client, gateway, and parallel rendering server. The mobile client serves as a front end and enables users to choose the visualization and control parameters interactively and cooperatively. The gateway handles requests and responses between mobile clients and the rendering server for efficient communication. Through the gateway, it is possible to share working environments between users, allowing them to work together in computer supported cooperative work (CSCW) mode. Finally, the parallel rendering server is responsible for performing heavy visualization tasks. Our experience indicates that some features currently available to our mobile clients for collaborative scientific visualization are limited due to the poor performance of mobile devices and the low bandwidth of wireless connections. However, as mobile devices and wireless network systems are experiencing considerable elevation in their capabilities, we believe that our methodology will be utilized effectively in building quite responsive, useful mobile collaborative medical systems in the very near future.
机译：由于无线通信技术的最新发展，移动计算的世界因各种应用程序而蓬勃发展。在这项研究中，我们提出了一种基于个人数字助理（PDA）的移动医疗显示系统的集成架构，该系统支持远程用户之间的协作工作。我们旨在开发一种系统，使不同地区的用户可以共享工作环境以进行协作可视化，并具有探索巨大医疗数据集的潜力。我们的系统包含三个主要组件：移动客户端，网关和并行渲染服务器。移动客户端充当前端，使用户能够交互和协作地选择可视化和控制参数。网关处理移动客户端和渲染服务器之间的请求和响应，以进行有效的通信。通过网关，可以在用户之间共享工作环境，从而允许他们以计算机支持的协作工作（CSCW）模式一起工作。最后，并行渲染服务器负责执行繁重的可视化任务。我们的经验表明，由于移动设备的性能低下和无线连接的带宽低，目前可用于移动客户端的用于协作科学可视化的某些功能受到限制。但是，随着移动设备和无线网络系统功能的显着提升，我们相信我们的方法将在不久的将来有效地用于构建响应迅速，有用的移动协作医疗系统。

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