| タイトル | Advanced information processing system: The Army fault tolerant architecture conceptual study. Volume 1: Army fault tolerant architecture overview |
| 本文（外部サイト） | http://hdl.handle.net/2060/19920023856 |
| 著者（英） | Babikyan, C. A.; Butler, B. P.; Ganska, R. J.; Morton, D. P.; Alger, L. S.; Harper, R. E.; Lala, J. H.; Friend, S. A.; Meyer, A. J.; Masotto, T. K. |
| 著者所属（英） | Draper (Charles Stark) Lab., Inc. |
| 発行日 | 1992-07-01 |
| 言語 | eng |
| 内容記述 | Digital computing systems needed for Army programs such as the Computer-Aided Low Altitude Helicopter Flight Program and the Armored Systems Modernization (ASM) vehicles may be characterized by high computational throughput and input/output bandwidth, hard real-time response, high reliability and availability, and maintainability, testability, and producibility requirements. In addition, such a system should be affordable to produce, procure, maintain, and upgrade. To address these needs, the Army Fault Tolerant Architecture (AFTA) is being designed and constructed under a three-year program comprised of a conceptual study, detailed design and fabrication, and demonstration and validation phases. Described here are the results of the conceptual study phase of the AFTA development. Given here is an introduction to the AFTA program, its objectives, and key elements of its technical approach. A format is designed for representing mission requirements in a manner suitable for first order AFTA sizing and analysis, followed by a discussion of the current state of mission requirements acquisition for the targeted Army missions. An overview is given of AFTA's architectural theory of operation. |
| NASA分類 | COMPUTER SYSTEMS |
| レポートNO | 92N33100
NAS 1.26:189632-VOL-1
NASA-CR-189632-VOL-1 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/126138 |
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