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Using publish/subscribe middleware for mobile systems

Gianpaolo Cugola, H.-Arno Jacobsen
2002 ACM SIGMOBILE Mobile Computing and Communications Review  
In this paper, we give an overview of the publish/subscribe paradigm, present a detailed analysis of mobile application requirements, and discuss two proven implementations of this paradigm that address  ...  We argue that the publish/subscribe paradigm effectively addresses many of the challenges raised by emerging mobile applications.  ...  Publish/Subscribe Middleware: A characterization Applications that exploit a publish/subscribe middleware are organized as a collection of autonomous components, the clients, which interact by publishing  ... 
doi:10.1145/643550.643552 fatcat:j527q5ixy5a5tc5nreu4ayprla

Policy-Based Information Sharing in Publish/Subscribe Middleware

Jatinder Singh, Luis Vargas, Jean Bacon, Ken Moody
2008 2008 IEEE Workshop on Policies for Distributed Systems and Networks  
The publish/subscribe (pub/sub) communication paradigm is useful for data dissemination, as it allows parties to specify their interest in receiving particular information.  ...  Due to the sensitive nature of medical information, care providers are responsible for protecting data, controlling the circumstances in which it is released to others.  ...  CONCLUSION This paper describes a middleware model to control the sharing of information in a publish/subscribe environment.  ... 
doi:10.1109/policy.2008.17 dblp:conf/policy/SinghVBM08 fatcat:7bqxw6rfgvcm3lhf5kpb53lfs4

Towards Dynamic Reconfiguration of Distributed Publish-Subscribe Middleware [chapter]

Gianpaolo Cugola, Gian Pietro Picco, Amy L. Murphy
2002 Lecture Notes in Computer Science  
Publish-subscribe middleware allows the components of a distributed application to subscribe for event notifications and provides the infrastructure enabling event routing from sources to subscribers.  ...  In this work, we first describe two solutions available in the literature that constitute the extremes of the reconfiguration spectrum in terms of the number of nodes potentially affected by the reconfiguration  ...  Background and Motivation In this section we provide an overview of publish-subscribe systems, together with a description of the reconfiguration scenarios that motivate our work.  ... 
doi:10.1007/3-540-38093-0_13 fatcat:g7mbcsxzgfg7jjmxf6xi3ha4be

Content-Based Publish–Subscribe in a Mobile Environment [chapter]

Gianpaolo Cugola, Amy Murphy, Gian Pietro Picco
2006 The Handbook of Mobile Middleware  
In this chapter we illustrate the problems posed by mobility in the context of publish-subscribe, discuss protocols and integrated solutions proposed by our research group, and survey the state of the  ...  However, very few efforts address dynamic changes in the topology of the publish-subscribe distributed dispatching infrastructure-a fundamental challenge in mobile computing scenarios.  ...  Conclusions The publish-subscribe model holds the potential to become of fundamental importance in mobile computing, but only if it the technology supporting it embodies the mechanisms and algorithms necessary  ... 
doi:10.1201/9781420013153.ch11 fatcat:5wi4xrfkijg3dlfwhbu2tgpigm

THE USE OF REAL-TIME PUBLISH-SUBSCRIBE MIDDLEWARE IN NETWORKED VEHICLE SYSTEMS

Eduardo R.B. Marques, Gil M. Gonçalves, João B. Sousa
2006 IFAC Proceedings Volumes  
Seaware is a publish-subscribe middleware used in multi-vehicle networked systems composed of autonomous and semi-autonomous vehicles and systems.  ...  Seaware supports the RTPS (Real Time Publish Subscribe) protocol, underwater acoustic modems and other forms of network transport.  ...  We also wish to thank cooperation from the Autonomous Systems Laboratory at Instituto Superior de Engenharia do Porto, the Portuguese Navy, the Leixões harbor administration and all USTL team members.  ... 
doi:10.3182/20061002-2-br-4906.00019 fatcat:vej6k2vjsbcyvntsxdvmcbk4yq

A security architecture for the publish/subscribe C-DAX middleware

Florian Heimgaertner, Michael Hoefling, Barbara Vieira, Erik Poll, Michael Menth
2015 2015 IEEE International Conference on Communication Workshop (ICCW)  
The C-DAX project aims at providing a cyber-secure publish/subscribe middleware tailored to the needs of smart grids.  ...  The limited scalability, reliability, and security of today's utility communication infrastructures are main obstacles for the deployment of smart grid applications.  ...  The authors alone are responsible for the content of this paper.  ... 
doi:10.1109/iccw.2015.7247573 dblp:conf/icc/HeimgaertnerHVP15 fatcat:mozvhfx7ubc5bkzvhv5boh3qxy

High Performance Publish/Subscribe Middleware for Mobile Wireless Networks

Umar Farooq, Shikharesh Majumdar, Eric W. Parsons
2007 Mobile Information Systems  
However, our research shows that current implementations of publish/subscribe systems as well as the traditional solutions for extending publish/subscribe systems to the mobile domain do not perform well  ...  We discuss the architecture of semi-durable subscriptions and study in detail the effect of various mobility parameters on the performance of semi-durable subscriptions to demonstrate their efficacy in  ...  Acknowledgements Financial support for this research was provided by Natural Sciences and Engineering Research Council of Canada (NSERC).  ... 
doi:10.1155/2007/169854 fatcat:a7rij6lcvzhaxh6yi6plrbm7ri

Model-Driven Configuration and Deployment of Component Middleware Publish/Subscribe Services [chapter]

George Edwards, Gan Deng, Douglas C. Schmidt, Aniruddha Gokhale, Bala Natarajan
2004 Lecture Notes in Computer Science  
Quality of service (QoS)-enabled publish/subscribe services are available in component middleware platforms, such as the CORBA Component Model (CCM).  ...  In particular, the publish/subscribe architecture [12] of event-based communication allows application components to interact anonymously and asynchronously [13] .  ...  We present an overview of the Event QoS Aspect Language (EQAL) and show how EQAL helps to resolve the challenges of (1) publish/subscribe configuration described in Section 3.1 and federated event service  ... 
doi:10.1007/978-3-540-30175-2_18 fatcat:ztirqepsdbbifmvqzcvssueca4

Modeling and optimizing content-based publish/subscribe systems

Arnd Schröter
2009 Proceedings of the 6th Middleware Doctoral Symposium on - MDS '09  
In publish/ subscribe research, most models are still simple and do not cover major aspects of real systems.  ...  After the deployment, the publish/subscribe middleware is in the runtime phase, which is depicted on the right hand side of Figure 3 .3. In this phase, clients and the middleware come together.  ...  Appendix 159 Appendix Appendix A List of Abbreviations and Symbols In the whole thesis we introduced a lot of abbreviations to shorten the presentation.  ... 
doi:10.1145/1659753.1659758 fatcat:nugwuie4xraxjfxxlp5vs7we3q

A self-organizing publish/subscribe middleware for dynamic peer-to-peer networks

M.O. Junginger, Yugyung Lee
2004 IEEE Network  
Specially designed middleware would release the advantages of peer-to-peer networks to a broad spectrum of applications.  ...  We address this need with our P2P Messaging System, which focuses on high-performance group communication based on a publish/subscribe model.  ...  It supplies message-oriented group communication based on the publish/subscribe model, which is also used by established messaging systems in different domains.  ... 
doi:10.1109/mnet.2004.1265832 fatcat:qd6s6x2flrehxpg2caz2b2z7zu

A policy-based publish/subscribe middleware for sense-and-react applications

Giovanni Russello, Leonardo Mostarda, Naranker Dulay
2011 Journal of Systems and Software  
The middleware is composed of a Policy Manager, a Publish/Subscribe Broker, and a set of Extensions that reside on each node.  ...  Sense-and-react applications Separation of concerns Publish/subscribe middleware Component-based software engineering Policy-based composition a b s t r a c t With the inclusion of actuators on wireless  ...  The authors would like to thank our UBIVAL and CAREGRID collaborators and members of the Policy Research Group at Imperial College for their support.  ... 
doi:10.1016/j.jss.2010.10.023 fatcat:lozbtvyx6jerthbjzj6n65o5s4

GREEN: A Configurable and Re-configurable Publish-Subscribe Middleware for Pervasive Computing [chapter]

Thirunavukkarasu Sivaharan, Gordon Blair, Geoff Coulson
2005 Lecture Notes in Computer Science  
In this paper we present GREEN a highly configurable and reconfigurable publish-subscribe middleware to support pervasive computing applications.  ...  However, present-day publish-subscribe middleware does not adequately address the configurability and reconfigurability requirements of such heterogeneous and changing environments.  ...  Acknowledgments This work is partly supported by the IST-FET-2000-26031, (CORTEX-CO-operating Real-time senTient objects: architecture and EXperimental evaluation) project and FP6-IST-004536 (RUNES-Reconfigurable  ... 
doi:10.1007/11575771_46 fatcat:ow2groxn7jgxxlogd4r6vc62la

Integrating Machine Learning Techniques to Adapt Protocols for QoS-enabled Distributed Real-time and Embedded Publish/Subscribe Middleware

Joe Hoffert, Daniel Mack, Douglas Schmidt
2010 Network Protocols and Algorithms  
Quality-of-service (QoS)-enabled publish/subscribe (pub/sub) middleware provides the infrastructure needed to disseminate data predictably, reliably, and scalably in distributed real-time and embedded  ...  This article describes the results of research that (1) empirically evaluates supervised machine learning techniques used to adapt the transport protocols of QoS-enabled pub/sub middleware autonomically  ...  This physically distributed architecture allows for scalability in the number of publishers, subscribers, and computing platforms.  ... 
doi:10.5296/npa.v2i3.429 fatcat:ktzjp54rafh2bpzqlb3wfkcsh4

Type-based publish/subscribe

Patrick Eugster
2007 ACM Transactions on Programming Languages and Systems  
This paper presents type-based publish/subscribe, a new variant of the publish/subscribe paradigm.  ...  middleware with the programming language.  ...  Acknowledgments We would like to thank Martin Odersky for always being at our disposal for questions concerning generic types in general and its application to JAVA in particular, as well as practical  ... 
doi:10.1145/1180475.1180481 fatcat:3v52oh4i6nbenju3zm5nkqwkla

Message-Oriented Middleware [chapter]

Edward Curry
2005 Middleware for Communications  
The model is easily implemented with the use of the point-to-point and publish/subscribe model and may be used in tandem to complement.  ...  an overview of these services.  ... 
doi:10.1002/0470862084.ch1 fatcat:zdipadgpuba3hbjlexuet7nrzq
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