Associative File Processor.
Abstract
The objective of this contract was to support advanced software development for the Associative File Processor (AFP). The AFP is a special purpose system utilizing the DEC PDP-11 family of computers, including the AN/GYQ-21(V) processors and disk storage devices. It is designed to search large data bases (1-10 billion characters of on-line files) of unstructured free-text data for multiple, random queries within a reasonable time and at an affordable cost. The AFP and its current prototype software have been especially designed for intelligence applications. The technical effort for this contract was directed toward general improvement of the AFP operation in several areas: increased user interface flexibility, additional utility programs, expanded functional capabilities, etc. For the most part, the goals delineated by the contract have been met. This was accomplished by modifying existing AFP software to expand AFP capabilities and by developing new software modules for additional functions. While the capabilities of the AFP have been significantly increased as a result of the work done under this contract, several other areas for improvement or increased flexibility of the AFP have been suggested.
Document Details
- Document Type
- Technical Report
- Publication Date
- Feb 01, 1980
- Accession Number
- ADA083487
Entities
People
- D. K. Whelchel
- R. L. Pickler