Journal ArticleDOI
The many faces of publish/subscribe
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TLDR
This paper factors out the common denominator underlying these variants: full decoupling of the communicating entities in time, space, and synchronization to better identify commonalities and divergences with traditional interaction paradigms.Abstract:
Well adapted to the loosely coupled nature of distributed interaction in large-scale applications, the publish/subscribe communication paradigm has recently received increasing attention. With systems based on the publish/subscribe interaction scheme, subscribers register their interest in an event, or a pattern of events, and are subsequently asynchronously notified of events generated by publishers. Many variants of the paradigm have recently been proposed, each variant being specifically adapted to some given application or network model. This paper factors out the common denominator underlying these variants: full decoupling of the communicating entities in time, space, and synchronization. We use these three decoupling dimensions to better identify commonalities and divergences with traditional interaction paradigms. The many variations on the theme of publish/subscribe are classified and synthesized. In particular, their respective benefits and shortcomings are discussed both in terms of interfaces and implementations.read more
Citations
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Proceedings ArticleDOI
An adaptive approach to content-based subscription in mobile ad hoc networks
Eiko Yoneki,Jean Bacon +1 more
TL;DR: A novel approach for content-based publish/subscribe system in mobile ad-hoc networks using aggregated summaries of content- based subscriptions in Bloom filters expression for the dynamic construction of an event dissemination structure is described.
Proceedings ArticleDOI
Secure communication for the robot operating system
TL;DR: This paper presents a secure communication channel enabling ROS-nodes to communicate with authenticity and confidentiality in the direct interaction between publishers and subscribers, and describes the implementation changes made to the ROS core and assess the overhead introduced by the new security functions.
Journal ArticleDOI
'Publish-subscribe grows up: support for management, visibility control, and heterogeneity
TL;DR: The Rebeca publish-subscribe service uses scoping to structure both middleware and applications, which offers advanced routing mechanisms to subsystems that need high scalability and it allows for heterogeneous message models that are transparently mapped onto each other.
Patent
Service discovery and publication
Andrew D. Milligan,Charles R. Reeves,Jeffrey B. Parham,Gopal Krishna R. Kakivaya,Lawrence A Buerk,Angela Mills,Richard L. Hasha +6 more
TL;DR: In this article, a system and methods for service discovery and publication are disclosed, where application programs write requests to service discovery, publication, and subscription to a service discovery application programming interface.
Journal ArticleDOI
Mechanisms for environments in multi-agent systems: Survey and opportunities
TL;DR: The purpose of this article is to clarify the notion of environment in terms of mechanisms, from their abstract description to their practical exploitation.
References
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Journal ArticleDOI
Scribe: a large-scale and decentralized application-level multicast infrastructure
TL;DR: Simulation results, based on a realistic network topology model, show that Scribe scales across a wide range of groups and group sizes, and balances the load on the nodes while achieving acceptable delay and link stress when compared with Internet protocol multicast.
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