Flexible fault tolerance in configurable middleware for embedded systems
MicroQoSCORBA (MQC) is a middleware platform that focuses on embedded applications by providing a very fine level of configurability of its internal orthogonal components. Using this configurability, a developer can generate a customized middleware instantiation that is tailored to both the requirements and constraints of a specific embedded application and the embedded hardware. One of the key components provided by MQC is a set of fault-tolerant mechanisms, which allow for support of applications that require a higher level of reliability. This document provides a detailed description of the algorithms and protocols selected for these mechanisms, along with a discussion of their implementation and incorporation into the MQC platform.
- Research Organization:
- Pacific Northwest National Lab. (PNNL), Richland, WA (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- AC05-76RL01830
- OSTI ID:
- 885211
- Report Number(s):
- PNNL-SA-40591; TRN: US200616%%311
- Resource Relation:
- Conference: 27TH ANNUAL INTERNATIONAL COMPUTER SOFTWARE AND APPLICATIONS CONFERENCE , 563-569
- Country of Publication:
- United States
- Language:
- English
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