The Design of a Network-Based Central File System

Abstract

The file system described here will be the primary means by which a variety of computers connected together by a local network will share files with each other. The spectrum of computers using this network will range from mainframes supporting time-sharing to personal computers. The services provided by the central file system include the storage, migration and archiving of files, the naming and sharing of files and directories, and the authentication of users. This document presents an overall view of the services provided by the facility and describes the primitives used in accessing it. The back end file system described here is being implemented in the Department of Computer Science at Carnegie-Mellon University. However, the design is intended to be applicable to any installation whose computers are linked by a local network, and which possesses a large-capacity archival storage system. Keywords: Prototype systems.

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Document Details

Document Type
Technical Report
Publication Date
Aug 01, 1980
Accession Number
ADA223956

Entities

People

  • George Robertson
  • Mahadev Satyanarayanan
  • Mary Thompson
  • Mike Accetta

Organizations

  • Carnegie Mellon University

Tags

DTIC Thesaurus Topics

  • Authentication
  • Computer Access Control
  • Computer Programming
  • Computer Science
  • Computers
  • Determinants (Mathematics)
  • Directories
  • Hierarchies
  • Host Computers
  • Language
  • Magnetic Tape
  • Personality
  • Programming Languages
  • Servers (Computer Hardware)
  • Standards
  • Storage
  • Terminals

Fields of Study

  • Computer science

Readers

  • Database Systems and Applications