Research in Network Data Management Resource Sharing. Multi-Copy Resiliency Techniques.

Abstract

This paper describes strategy which allows resources to be shared in a resilient manner while minimizing user delay. The strategy described supports two-host resiliency. That is, at least two of the cooperating hosts must simultaneously malfunction while in the process of cooperation, and the malfunction must be of a very restricted form in order for undetectable or unrecoverable failure to occur. Extension to n-host resiliency is also discussed.

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Document Details

Document Type
Technical Report
Publication Date
May 31, 1976
Accession Number
ADA043051

Entities

People

  • Enrique Grapa
  • Geneva G. Belford
  • John D. Day
  • Peter A. Alsberg

Organizations

  • University of Illinois Urbana–Champaign

Tags

DTIC Thesaurus Topics

  • Backup Systems
  • Command And Control
  • Communication Systems
  • Computer Networks
  • Computers
  • Contingency Operations (Military)
  • Damage Detection
  • Data Management
  • Databases
  • Detection
  • Directories
  • Downtime
  • Geographic Regions
  • Maintenance
  • Network Protocols
  • Operating Systems
  • Reliability

Readers

  • Computer Networking
  • Economics