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MIL-STD-498 standard describes the development and documentation in terms of 22 Data Item Descriptions (DIDs), which were standardized documents for recording the results of each the development and support processes, for example, the Software Design Description DID was the standard format for the results of the software design process.
The strategy is based on the assumption that finding and repairing the damage is more complicated than the restoration of the system. Examples of this strategy include using system restoration, keeping backup files, and using a backup computer. This is a supporting strategy for information system monitoring.
Articulates, for legacy support, the design for solutions articulating the systems, their composition, interconnectivity, and context providing for or supporting operational and capability functions. Note, System has changed in DoDAF V2.0 from DoDAF V1.5: System is not just computer hardware and computer software. System is now defined in the ...
Installations in the USAF Semi-Automatic Ground Environment (SAGE) air defense network were configured as duplex systems, using a pair of AN/FSQ-7 computers to provide fault tolerance. One was active at any time, the other on standby. The standby system copied data from the active system to minimize switchover time if needed.
Much of its business centered on creating large computer systems for various government entities. It created a large accounting system for New York City during the city's recovery from its fiscal crisis in the late 1970s, and won an award for the Defense Department's Standard Procurement System in 1997. [3]
Configuration management (CM) is a management process for establishing and maintaining consistency of a product's performance, functional, and physical attributes with its requirements, design, and operational information throughout its life.
One criticism of the standard was that it was biased toward the Waterfall Model.Although the document states "the contractor is responsible for selecting software development methods (for example, rapid prototyping)", it also required "formal reviews and audits" that seemed to lock the vendor into designing and documenting the system before any implementation began.
The system also provides up-to-date information on a map-based display. Despite these capabilities, the system does have limitations. In particular, it does not integrate well with the GCCS systems used for joint operations. This creates a risk of bad data and database errors in such scenarios. ABCS combines seven packages into a single system: