Koutelakis George V, Anastassopoulos George K, Lymberopoulos Dimitrios K
Wire Communication Laboratory, Department of Electrical and Computer Engineering, University of Patras, 26504 Patras, Greece.
Int J Telemed Appl. 2012;2012:271758. doi: 10.1155/2012/271758. Epub 2012 Feb 6.
Multiprotocol medical imaging communication through the Internet is more flexible than the tight DICOM transfers. This paper introduces a modular multiprotocol teleradiology architecture that integrates DICOM and common Internet services (based on web, FTP, and E-mail) into a unique operational domain. The extended WADO service (a web extension of DICOM) and the other proposed services allow access to all levels of the DICOM information hierarchy as opposed to solely Object level. A lightweight client site is considered adequate, because the server site of the architecture provides clients with service interfaces through the web as well as invulnerable space for temporary storage, called as User Domains, so that users fulfill their applications' tasks. The proposed teleradiology architecture is pilot implemented using mainly Java-based technologies and is evaluated by engineers in collaboration with doctors. The new architecture ensures flexibility in access, user mobility, and enhanced data security.
通过互联网进行的多协议医学成像通信比严格的DICOM传输更加灵活。本文介绍了一种模块化多协议远程放射学架构，该架构将DICOM和常见的互联网服务（基于网页、FTP和电子邮件）集成到一个独特的操作域中。扩展的WADO服务（DICOM的网页扩展）和其他提议的服务允许访问DICOM信息层次结构的所有级别，而不仅仅是对象级别。一个轻量级的客户端被认为是足够的，因为该架构的服务器端通过网页为客户端提供服务接口以及用于临时存储的安全空间，称为用户域，以便用户完成其应用程序任务。所提议的远程放射学架构主要使用基于Java的技术进行试点实施，并由工程师与医生合作进行评估。新架构确保了访问的灵活性、用户移动性和增强的数据安全性。
