Wagner J R, Krumbholz S D, Silber L K, Aniello A J
J Med Syst. 1978;2(4):327-37. doi: 10.1007/BF02221898.
The Information Systems Division of the University of Iowa Hospitals and Clinics has successfully designed and implemented a set of generalized interface data-handling routines that control message traffic between a satellite minicomputer in a clinical laboratory and a large main-frame computer. A special queue status inquiry transaction has also been developed that displays the current message-processing backlog and other system performance information. The design and operation of these programs are discussed in detail, with special emphasis on the message-queuing and verification techniques required in a distributed processing environment.
爱荷华大学医院及诊所的信息系统部成功设计并实施了一套通用接口数据处理程序，用于控制临床实验室中的卫星小型计算机与大型主机之间的消息流量。还开发了一种特殊的队列状态查询事务，可显示当前的消息处理积压情况及其他系统性能信息。本文详细讨论了这些程序的设计与操作，特别强调了分布式处理环境中所需的消息排队和验证技术。
