The Use of Real-Time Publish-Subscribe Middleware in Networked Vehicle Systems

Marques, Eduardo Fernandes; Gonçalves, Gil; Sousa, João Borges de

doi:10.3182/20061002-2-br-4906.00019

Cited by 17 publications

(17 citation statements)

References 10 publications

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“…The command and control system consists of one or more laptop computers running the Neptus command and control framework [17] on top of the Seaware publish/subscribe framework [18]. In its basic version, we operate with one laptop connected to a wireless router and to an acoustic transponder through a serial cable.…”

Section: Light Autonomous Underwater Vehiclementioning

confidence: 99%

Viability-based computation of spatially constrained minimum time trajectories for an autonomous underwater vehicle: Implementation and experiments

Tinka

Diemer

Madureira

et al. 2009

2009 American Control Conference

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A viability algorithm is developed to compute the constrained minimum time function for general dynamical systems. The algorithm is instantiated for a specific dynamics (Dubin's vehicle forced by a flow field) in order to numerically solve the minimum time problem. With the specific dynamics considered, the framework of hybrid systems enables us to solve the problem efficiently. The algorithm is implemented in C using epigraphical techniques to reduce the dimension of the problem. The feasibility of this optimal trajectory algorithm is tested in an experiment with a Light Autonomous Underwater Vehicle (LAUV) system. The hydrodynamics of the LAUV are analyzed in order to develop a low-dimension vehicle model. Deployment results from experiments performed in the Sacramento River in California are presented, which show good performance of the algorithm.

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Section: Light Autonomous Underwater Vehiclementioning

confidence: 99%

Viability-based computation of spatially constrained minimum time trajectories for an autonomous underwater vehicle: Implementation and experiments

Tinka

Diemer

Madureira

et al. 2009

2009 American Control Conference

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“…Unlike other event middleware systems, there is no centralized event broker or look-up service. Another middleware example that provides real-time communication support in heterogeneous environments is Seaware [24]. Seaware is a publish-subscribe middleware that was developed to support heterogeneous vehicles including autonomous underwater vehicles, remotely operated vehicles, unmanned air vehicles, and autonomous surface vehicles.…”

Section: Middleware Support For Ivc Systemsmentioning

confidence: 99%

Inter-vehicular Communication Systems, Protocols and Middleware

Jawhar

Mohamed

Zhang

2010

2010 IEEE Fifth International Conference on Networking, Architecture, and Storage

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Abstract-Inter-vehicular communication is an important research area that is rapidly growing due to considerable advances in mobile and wireless communication technologies, as well as the growth of microprocessing capabilities inside today's cars, and other moving vehicles. A good amount of research has been done to exploit the different services that can be provided to enhance the safety and comfort of the driver. Additional functions provide the car electronics and the passengers with access to the Internet and other core network resources. This paper provides a survey of the latest advances in the area of inter-vehicular communication (IVC) including vehicle-to-vehicle (V2V) and vehicle-to-infrastructure (V2I) functions and services. In addition, the paper presents the most important projects and protocols that are involved in IVC systems as well as the different issues and challenges that exist at each layer of the networking model.

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“…Seaware is a middleware framework that addresses the problem of communications in heterogeneous environments with diverse requirements (Marques et al, 2006). Seaware adopts publish/subscribe based messaging, defined by anonymous message exchange between data subscriptions and publications.…”

Section: Software Tool Setmentioning

confidence: 99%