Mohammad Reza Selim, Saitama University
Yuichi Goto, Saitama University
Jingde Cheng, Saitama University
Abstract:
Due to efficient event dissemination and mobility support, event based middlewares are gaining popularity in pervasive computing environments. However, loss of events caused by broker/client failures or unreliable network connections is a common problem in existing event based middlewares. Middlewares providing support to critical distributed systems must be reliable enough not to lose published events. In this paper, we present the design of REM, a large scale Replication based type and attribute oriented Event Middleware over structured peer to peer (p2p) network. REM safeguards event losses by replicating the states of a broker
in the neighboring overlay nodes. REM provides lossless mobility support to the clients even in a highly dynamic environment.
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Yuichi Goto, Saitama University
Jingde Cheng, Saitama University
Abstract:
Due to efficient event dissemination and mobility support, event based middlewares are gaining popularity in pervasive computing environments. However, loss of events caused by broker/client failures or unreliable network connections is a common problem in existing event based middlewares. Middlewares providing support to critical distributed systems must be reliable enough not to lose published events. In this paper, we present the design of REM, a large scale Replication based type and attribute oriented Event Middleware over structured peer to peer (p2p) network. REM safeguards event losses by replicating the states of a broker
in the neighboring overlay nodes. REM provides lossless mobility support to the clients even in a highly dynamic environment.
ACM Copyright Notice Copyright © by the Association for Computing Machinery, Inc. Permission to make digital or hard copies of part or all of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, to republish, to post on servers, or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from Publications Dept, ACM Inc., fax +1 (212) 869-0481, or permissions@acm.org.
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