Adding fault-tolerance to a hierarchical DRE system

被引：0

作者：

Rubel, Paul ^{[1
]}

Loyall, Joseph ^{[1
]}

Schantz, Richard ^{[1
]}

Gillen, Matthew ^{[1
]}

机构：

[1] BBN Technol, Cambridge, MA USA

来源：

DISTRIBUTED APPLICATIONS AND INTEROPERABLE SYSTEMS, PROCEEDINGS | 2006年 / 4025卷

关键词：

D O I：

暂无

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

Dynamic resource management is a crucial part of the infrastructure for emerging mission-critical distributed real-time embedded system. Because of this, the resource manager must be fault-tolerant, with nearly continuous operation. This paper describes an ongoing effort to develop a fault-tolerant multilayer dynamic resource management capability and the challenges we have encountered, including multi-tiered structure, rapid recovery, the characteristics of component middleware, and the co-existence of replicated and non-replicated elements. While some of these have been investigated before, this work exhibits all of these characteristics simultaneously, presenting a significant fault-tolerance research challenge.

引用

页码：303 / 308

页数：6