Title :
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
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;
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
DOI :
10.1109/ICCES.2006.320477
