Considering obsolescence in system design

Considering obsolescence in system design
复制标题

系统设计中考虑过时问题

DOI:
10.1016/j.procs.2019.05.085
复制
发表时间:
2019
期刊:
Procedia Computer Science
影响因子:
--
通讯作者:
Brown, Owen C.
Brown, Owen C.
中科院分区:
--
文献类型:
--
作者:
Brock, Joshua M.;Payne, Elizabeth R.;Collopy, Paul D.;Brown, Owen C.

文献摘要

参考文献

相似文献

系统开发人员在交付系统时经常面临紧迫性。如果系统交付得早,它将非常有用,但如果交付得晚,它可能毫无价值。更多的开发时间可以提高性能或降低风险,但系统工程师必须在性能或风险与延迟带来的价值损失之间进行权衡。本文提出了一种正式的定量方法,使系统的开发时间和时间之间的交易部署过时。我们从未来特定时间发生的过时事件开始,然后将分析扩展到时间不确定的事件。该逻辑在各种规划和决策环境中非常有用,从规划快速系统开发到规划军事行动。
Systems developers frequently face urgency in delivering their system. If the system is delivered early, it will be very useful, but if delivered late, it may be worthless. More development time may allow performance improvement or reduced risk, but the systems engineer must trade the performance or risk against the loss of value brought about by delay. This paper develops a formal quantitative approach to making system trades between development time and time deployed before obsolescence. We start with obsolescence events that occur at a particular time in the future, then extend the analysis to events where the timing is uncertain. The logic useful in a large variety of planning and decision-making contexts, from planning rapid system development to planning of military actions.
远程机器人系统中工程工作的回报递减
DOI: --
发表时间: 2001
期刊: IEEE Trans. Syst. Man Cybern. Part A
影响因子: --
作者:
Myra S. Wilson;M. Neal
通讯作者: M. Neal
DOI: --
发表时间: 2014
期刊:
影响因子: --
作者:
Shari Keller;Paul D. Collopy;P. Componation
通讯作者: P. Componation
国防部采购计划基于价值的评估
DOI: --
发表时间: 2013
期刊: Conference on Systems Engineering Research
影响因子: --
作者:
I. Maddox;Paul D. Collopy;P. Farrington
通讯作者: P. Farrington
针对维持主导系统的过时驱动设计更新规划
DOI: --
发表时间: 2006
期刊:
影响因子: --
作者:
Pameet Singh;P. Sandborn
通讯作者: P. Sandborn
DOI: --
发表时间: 2008
影响因子: --
作者:
Rahul Rai;Janis Terpenny
通讯作者: Janis Terpenny