Handling FT-CORBA compliant interoperable object group references

Author

Baldoni, R. ; Marchetti, C. ; Panella, R. ; Verde, L.

Author_Institution

Dipt. di Informatica e Sistemistica, Universita di Roma "La Sapienza", Rome, Italy

fYear

2002

fDate

6/24/1905 12:00:00 AM

Firstpage

37

Lastpage

44

Abstract

The handling of Interoperable Object Group References (IOGRs) is one of the basic building block of any FT-CORBA compliant platform. In this paper we introduce two basic components: IOGRManager, a tool to create, update, browse IOGRs, and an Outgoing-Request-Gate Way (ORGW), a CORBA compliant client request interceptor, which allows clients running on non-FT-CORBA compliant ORBs to transparently interact with replicated objects residing on FT-CORBA-compliant platforms. Both components have been developed in the context of Interoperable Replication Logic (IRL) project that investigates the impact of three-tier architectures on software replication

Keywords

client-server systems; distributed object management; software fault tolerance; CORBA compliant client request interceptor; FT-CORBA compliant interoperable object group references; FT-CORBA compliant platform; IOGRManager; Interoperable Replication Logic project; Outgoing-Request-Gate Way; replicated objects; software replication; three-tier architectures; Application software; Computer architecture; Distributed computing; Fault tolerance; Logic; Middleware; Programming profession; Quality of service; Relays; Remuneration;

fLanguage

English

Publisher

ieee

Conference_Titel

Object-Oriented Real-Time Dependable Systems, 2002. (WORDS 2002). Proceedings of the Seventh International Workshop on

Conference_Location

San Diego, CA

ISSN

1530-1443

Print_ISBN

0-7695-1576-2

Type

conf

DOI

10.1109/WORDS.2002.1000034

Filename

1000034