A distributed computing approach to mission operations supportComputing mission operation support includes orbit determination, attitude processing, maneuver computation, resource scheduling, etc. The large-scale third-generation distributed computer network discussed is capable of fulfilling these dynamic requirements. It is shown that distribution of resources and control leads to increased reliability, and exhibits potential for incremental growth. Through functional specialization, a distributed system may be tuned to very specific operational requirements. Fundamental to the approach is the notion of process-to-process communication, which is effected through a high-bandwidth communications network. Both resource-sharing and load-sharing may be realized in the system.
Document ID
19760059863
Acquisition Source
Legacy CDMS
Document Type
Conference Proceedings
Authors
Larsen, R. L. (NASA Goddard Space Flight Center Greenbelt, Md., United States)