Enhancing Fault Tolerance And Reliability In GAIAOS Through Structured Overlay Network

Author

Umer, Farooq ; Bashir, Omar

Author_Institution

Center for Adv. Studies in Eng., Islamabad

fYear

2006

Firstpage

374

Lastpage

379

Abstract

GAIAOS event manager is a distributed event service, based on CORBA event service with a centralized entry point, resulting in limited fault resilience and scalability. In this paper, we have proposed a decentralized event service for GAIAOS through the use of DHT based structured overlay network to overcome these problems. The proposed architecture provides a completely distributed event communication mechanism without any centralized entry point. Incorporation of the structured overlay network in GAIAOS results in higher degree of fault resilience and scalability

Keywords

distributed object management; distributed programming; fault tolerance; middleware; operating systems (computers); CORBA event service; GAIAOS event manager; decentralized event service; distributed event communication; distributed event service; fault tolerance; reliability; structured overlay network; Computer architecture; Engineering management; Fault tolerance; Middleware; Production facilities; Reliability engineering; Resilience; Robustness; Scalability; Ubiquitous computing;

fLanguage

English

Publisher

ieee

Conference_Titel

Computer Engineering and Systems, The 2006 International Conference on

Conference_Location

Cairo

Print_ISBN

1-4244-0271-9

Electronic_ISBN

1-4244-0272-7

Type

conf

DOI

10.1109/ICCES.2006.320477

Filename

4115537