The arbitrary Boolean publish/subscribe model: making the case

In this paper, we present BoP, a content-based publish/subscribe system for arbitrary Boolean subscriptions and advertisements. BoP targets at the time and space-efficient matching of event messages using the wide-spread attributevalue pair event model. In contrast to other content-based publish/subscribe systems focussing on an efficient matching process, BoP internally supports subscriptions and advertisements as arbitrary Boolean expressions. As we will show in this paper, directly handling these representations leads to efficiency benefits for applications using this class of expressions. The support of arbitrary Boolean subscriptions and ad

• Type: Conference
• Year: 2007
• Where: DEBS
• Authors: Sven Bittner, Annika Hinze
• Keywords: Arbitrary Boolean Expressions, Arbitrary Boolean Subscriptions, Content-based Publish/subscribe, DEBS 2007, Distributed And Parallel Computing