This paper presents our work-in-progress study on reference architectures as boundary objects for realizing trustworthy collaborative Cyber-Physical Systems (CPS). Furthermore, the preliminary results from interviews with systems engineering experts from industry and academia are also discussed. The interview results reveal challenges in using reference architectures during the system development process. Furthermore, exactly which trustworthiness attributes (security, availability, reliability, etc.) should be addressed to realize trustworthy collaborative CPS is identified as an open question, which we will address in our future work.

翻译：本文件介绍了我们关于作为实现可信赖的协作网络-物理系统的边界目标的参照结构的进行中研究。此外,还讨论了与业界和学术界系统工程专家访谈的初步结果。访谈结果显示,在系统开发过程中,使用参照结构存在挑战。此外,为了实现可信赖的协作CPS,究竟应处理哪些可信赖的属性(安全性、可获性、可靠性等),这是我们今后工作中将处理的一个未决问题。