| Kirstie L. Bellman and April Gillam, "A knowledge-based approach to the conceptual design of space systems", pp. 23-27 in Proc. 1988. |
....must interact with real world phenomena on perhaps several different time scales. This culture has built systems like this in the past, relying on what we have called heroic engineering . Over the last decade, we have built systems that supply more useful com pater support to the design process [6] [17] 3] 18] tt] 7] 38] We are now trying to put some more science to it since the heroes are few and far between, and the systems that this culture is trying to build are continuing to get larger and more complex. Our work on autonomous systems [4] 5] 9] is based on the notion from ....
Kirstie L. Bellman and April Gillam, "A knowledge-based approach to the conceptual design of space systems", pp. 23-27 in Proc. 1988.
.... our recognition that the development of space systems (with their tens of millions of lines of code, written by hundreds of organizations over several years) would soon require, indeed, already required, a much more flexible kind of software and system architecture than was in practice at the time [10] [11] 12] 54] We have seen the entire system engineering discipline begin to recognize it as well over the last few years, with component based software, object request brokers, and the first stirrings of a recognition that meta knowledge is very important. We believe that there are two other ....
....both context and problem dependent, to choose and organize resources. The PMs are also resources, and they are also wrapped. The wrapping information and processes form expert interfaces to all of the different ways to use the resources in a heterogeneous system that are known to the system [10] [11] 39] 3.1.1 Resources First, every part of the system is a resource that provides some kind of information service. So a resource is any part of the system that does or represents anything, including tools, functions, ordinary files, databases, programs, data, user interfaces, other ....
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Kirstie L. Bellman and April Gillam, "A knowledgebased approach to the conceptual design of space systems", pp. 23-27 in Proceedings of the 1988 SCS Eastern MultiConference, March 1988, The Society for Computer Simulation (1988)
....both context and problem dependent, to choose and organize resources. The PMs are also resources, and they are also wrapped. The wrapping information and processes form expert interfaces to all of the different ways to use resources in a heterogeneous system that are known to the system [5] [6] 10] The most important conceptual simplifications that the wrapping approach brings to integration are the uniformities of the first two features: the uniformity of treating everything in the system as resources, and the uniformity of treating everything that happens in the system as ....
Kirstie L. Bellman and April Gillam, "A knowledgebased approach to the conceptual design of space systems ", pp. 23-27 in , March 1988, The Society for Computer Simulation (1988)
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