RF Network Selection in a Rule-Based System. NOSC Project ZE68: Cost Metric Algorithms for Internetwork Applications

RF Network Selection in a Rule-Based System. NOSC Project ZE68: Cost Metric Algorithms for Internetwork Applications

Algorithms were investigated for dynamically selecting good radio frequency (RF) subnet resources to service transmission requests in a multi- internet environment. The selection algorithms were based on the communications architecture of the 1990 Unified Networking Technology (UNT) Advanced Technol...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Dillard, R A, Olsen, D E
Format: Report
Sprache:eng
Schlagworte:
ALGORITHMS
ALLOCATIONS
ARCHITECTURE
CLIPS(C LANGUAGE PRODUCTION SYSTEM)
COMMUNICATIONS NETWORKS
Computer Programming and Software
COSTS
DEMONSTRATIONS
EFFICIENCY
EXPERT SYSTEMS
FUZZY LOGIC
LOGIC
MESSAGE PROCESSING
NETWORKING
PE62936N
PRIORITIES
PRODUCTION
PROGRAMMING LANGUAGES
Radio Communications
RADIO TRANSMISSION
RADIOFREQUENCY
RADIOFREQUENCY NETWORKS
RELIABILITY
RESOURCES
SCHEDULING
SELECTION
STABILITY
UNT(UNIFIED NETWORKING TECHNOLOGY)
WUDN308065
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Beschreibung
Zusammenfassung:Algorithms were investigated for dynamically selecting good radio frequency (RF) subnet resources to service transmission requests in a multi- internet environment. The selection algorithms were based on the communications architecture of the 1990 Unified Networking Technology (UNT) Advanced Technology Demonstration. Candidate subnet-selection algorithms were implemented in a rule- based expert system, the 'C' Language Production System (CLIPS), and were tested on representative examples of transmission requests. Weighted fuzzy-logic methods were compared with a weighted-average method. Keywords: Radio transmission; Communication networks; Message priority; Reliability/stability/ efficiency; Multinetwork controller; Fuzzy logic.