DocumentCode :
378987
Title :
Active brokers and their runtime deployment in the ECho/JECho distributed event systems
Author :
Zhou, Dong ; Chen, Yuan ; Eisenhauer, Greg ; Schwan, Karsten
Author_Institution :
Coll. of Comput., Georgia Inst. of Technol., Atlanta, GA, USA
fYear :
2001
fDate :
6 Aug. 2001
Firstpage :
67
Lastpage :
72
Abstract :
This paper introduces active brokers and third-party derivation, which is the basic programming construct for run-time remote broker deployment, in the ECho/JECho distributed event systems. We describe its implementation in the JECho system and give examples of using it in ECho/JECho distributed event systems. In particular, we describe the use of third-party derivation in supporting the scalability of content-based event delivery. Specifically, third-party derivation is used both to dynamically construct content-based event distribution trees and to offload potentially expensive client-specific event routing/processing by the run-time creation of remote brokers. Our preliminary benchmark results demonstrate the significant benefits of using third-party derivation.
Keywords :
client-server systems; discrete event simulation; distributed object management; distributed programming; ECho; JECho; active brokers; client-specific event processing; client-specific event routing; content-based event delivery; distributed event systems; event distribution trees; programming construct; remote broker deployment; run-time deployment; scalability; third-party derivation; Bandwidth; Collaboration; Delay; Distributed computing; Educational institutions; Filtering; Matched filters; Personal digital assistants; Runtime; Scalability;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Active Middleware Services, 2001. Third Annual International Workshop on
Print_ISBN :
0-7695-1528-2
Type :
conf
DOI :
10.1109/AMS.2001.993721
Filename :
993721
Link To Document :
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