Object-oriented software development with fault tolerance for distributed real-time systems

Author

Yau, Stephen S. ; Wang, Jun ; Kim, Jai-Woo

Author_Institution

Dept. of Comput. Sci. & Eng., Arizona State Univ., Tempe, AZ, USA

fYear

1996

fDate

1-2 Feb 1996

Firstpage

160

Lastpage

167

Abstract

An object oriented application software development approach with fault tolerance for distributed real time systems is presented. This approach is based on the Parallel Object Oriented Functional computation model (PROOF) with real time and fault tolerance features. The real time constraints are satisfied by using multi version methods, which are based on virtual method definitions with different underlying implementations, and encapsulation of time constraints in objects. The fault tolerance in application software layer is supported by monitoring, checkpoints and recovery

Keywords

data encapsulation; object-oriented programming; parallel programming; real-time systems; software fault tolerance; PROOF; Parallel Object Oriented Functional computation model; application software layer; distributed real time systems; fault tolerance; multi version methods; object oriented application software development; real time constraints; time constraints; virtual method definitions; Application software; Computational modeling; Concurrent computing; Encapsulation; Fault tolerance; Fault tolerant systems; Object oriented modeling; Programming; Real time systems; Time factors;

fLanguage

English

Publisher

ieee

Conference_Titel

Object-Oriented Real-Time Dependable Systems,1996. Proceedings of WORDS '96., Second Workshop on

Conference_Location

Laguna Beach, CA

Print_ISBN

0-8186-7570-5

Type

conf

DOI

10.1109/WORDS.1996.506277

Filename

506277