Information Dissemination in Distributed Organic Computing Systems with Distributed Hash Tables

被引：0

作者：

Roth, Michael ^{[1
]}

Schmitt, Julia ^{[1
]}

Kluge, Florian ^{[1
]}

Ungerer, Theo ^{[1
]}

机构：

[1] Univ Augsburg, Dept Comp Sci, D-86159 Augsburg, Germany

来源：

15TH IEEE INTERNATIONAL CONFERENCE ON COMPUTATIONAL SCIENCE AND ENGINEERING (CSE 2012) / 10TH IEEE/IFIP INTERNATIONAL CONFERENCE ON EMBEDDED AND UBIQUITOUS COMPUTING (EUC 2012) | 2012年

关键词：

organic computing; information dissemination; peer-to-peer network; broadcast;

D O I：

10.1109/ICCSE.2012.82

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

Decision making in a self-managing distributed system requires information about the system's state. Accurate and timely information enables the overall system to respond better to state changes. Distributed systems can use different network protocols to connect the nodes. Since there is no guarantee that all protocols are able to send broadcasts or that broadcasts can be sent over different protocols we use distributed hash tables to enable an application layer broadcast, which only sends unicast messages in the network layer to spread node status information in a distributed system. Our research shows that we can spread information without sending unnecessary messages. By choosing the node IDs systematically, instead of generating them randomly, we can influence the network usage in badly connected network segments.

引用

页码：554 / 561

页数：8

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