Accession Number : ADA135320

Title :   Research in Continuity of Operations in Distributed Tactical Information Systems.

Descriptive Note : Final rept. 1 Jun 82-31 May 83,

Corporate Author : PEGASUS SYSTEMS SUMMIT NJ

Personal Author(s) : Perry,D E

PDF Url : ADA135320

Report Date : 25 Oct 1983

Pagination or Media Count : 16

Abstract : This report is the final report for the first year of a projected 3 year effort on the continuity of operation in distributed information systems. We define a system model abstracted from a real battlefield information system, define simplifying assumptions to limit and focus the level of research, and present some preliminary results with respect to global system state recovery by means of an example common to recovery and reconfiguration. (Author)

Descriptors :   *Tactical data systems, *Information systems, *Distributed data processing, *Operational effectiveness, *Reliability, Maintainability, Recovery, Configuration management, Systems engineering, Systems analysis, Performance(Engineering), Models, Systems approach, Failure(electronics), Survivability, Computer architecture, Data management, Data storage systems, Research management

Subject Categories : Information Science
      Computer Hardware
      Computer Systems
      Military Operations, Strategy and Tactics

Distribution Statement : APPROVED FOR PUBLIC RELEASE