OASiS: A Programming Framework for Service-Oriented Sensor Networks

Kushwaha, Manish; Amundson, Isaac; Koutsoukos, Xenofon; Neema, Sandeep; Sztipanovits, János

doi:10.1109/comswa.2007.382431

Cited by 63 publications

(51 citation statements)

References 9 publications

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“…This solution is possible if the system algorithms are well known and based on the same functional model. There are several research works, which describe a reliable base for future network standards [1][2][3][4][5][6][7][8].…”

Section: Basic System Featuresmentioning

confidence: 99%

“…In distributed networks it is very significant limitation and it means the main issue. [6] Service Oriented Networks The service oriented solutions has an inner and an outer control. This is the one of the main advantages, because these systems can operate independently from the administrator functions of the central control system.…”

Section: Task Oriented Solutionsmentioning

confidence: 99%

“…There are studies [1][2][3][4][5][6][7][8], which introduce novel methods and algorithms to solve the above mentioned problems. These methods are designed to provide an optimum between energy consumption and usability.…”

Section: Introductionmentioning

confidence: 99%

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Autonomous Sensor Network Architecture Model

Toth

Vajda

2012

Information and Communication Technologies

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Abstract. To implement a maintenance free and reliable sensor network is necessary in complex sensor systems nowadays. There are studies, which can control developers, who want to build an autonomous sensor network in a dynamically changing environment. The existing solutions have several drawbacks because of the diversity and complexity of the wireless type sensor networks. This paper introduces a sensor network architecture model, which is a good base to implement a simulation environment for the systems before implementing them. The introduced features make the possibility to fine-tune the operational parameters during the planning phase. In this way, the presented sensor network architecture is working based on the presented roles to provide its services.Keywords: role based, wireless sensor networks, sensors, sensor architecture model, maintenance free sensor networks, dynamic sensor network environment. IntroductionNowadays, one of the main problems in sensor networks is to solve the problems that arise from network and resources maintenance. We need to optimize the efficiency and reliability of the systems. The main goal of a sensor networkis to gather measurement data from the environment. From a processing system point of view, it is a loss to maintain this kind of network. If the sensor network can handle these functions alone, then the processing network operation can be more reliable. There are two different control types. One, is a centralized control method, where the processor entities provide network guidance. These networks are more common than a non-centralized system, because the maintenance is taken on one side only, so problems and network errors are easier to recognize and repair. Therefore, most solutions use centralized control method based configuration. In the current literature there are several system models and maintenance algorithms presented, which can handle large sensor networks. The main goal of these models is to verify system channels and other items in a fast and reliable fashion. The center of the * This work was supported by TÁMOP-4.2.1/B-09/1/KMR-2010-0002.

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Section: Basic System Featuresmentioning

confidence: 99%

Section: Task Oriented Solutionsmentioning

confidence: 99%

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Autonomous Sensor Network Architecture Model

Toth

Vajda

2012

Information and Communication Technologies

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“…The changing of binding configurations is done explicitly by the application. Other systems like eSOA [19] and OASiS [15] use SOC within WSNs but perform service matching and binding off-line.…”

Section: Related Workmentioning

confidence: 99%

Coordinating Resource Usage through Adaptive Service Provisioning in Wireless Sensor Networks

Fok

Roman

2010

Lecture Notes in Computer Science

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Abstract. Wireless sensor networks (WSNs) exhibit high levels of network dynamics and consist of devices with limited energy. This results in the need to coordinate applications not only at the functional level, as is traditionally done, but also in terms of resource utilization. In this paper, we present a middleware that does this using adaptive service provisioning. Novel service binding strategies automatically adapt application behavior when opportunities for energy savings surface, and switch providers when the network topology changes. The former is accomplished by providing limited information about the energy consumption associated with using various services, systematically exploiting opportunities for sharing service invocations, and exploiting the broadcast nature of wireless communication in WSNs. The middleware has been implemented and evaluated on two disparate WSN platforms, the TelosB and Imote2. Empirical results show that adaptive service provisioning can enable energy-aware service binding decisions that result in increased energy efficiency and significantly increase service availability, while imposing minimal additional burden on the application, service, and device developers. Two applications, medical patient monitoring and structural health monitoring, demonstrate the middleware's efficacy.

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“…By wrapping application functionality into a set of modular services, a programmer can then specify execution flow by simply connecting the appropriate services together. Some approaches are TinySOA [7], OASiS [5] and TinyWS [6]. In TinySOA, services are lightweight code units deployed directly on top of the operating system of nodes.…”

Section: Introductionmentioning

confidence: 99%

LiteOS based Extended Service Oriented Architecture for Wireless Sensor Networks

Vanitha¹,

Palanisamy²,

Johnson³

et al. 2010

IJCEE

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Abstract-Over the last decade, embedded sensing systems have been successfully deployed in a range of application areas, from education and science to military, healthcare and industry. These systems are becoming more robust, capable and widely adopted. However, every particular applications requires complex integration work and therefore technical expertise, effort and time which prevents users from creating small tactical, ad-hoc applications using sensor networks. These limitations are already addressed by implementing service oriented architecture in the wireless sensor networks. In addition to that, many real time applications are very time critical and demand richer set of applications. To address this issue, we propose an extended service oriented architecture (ESOA) that provides customizable sensor network, consolidates services and manages applications.

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OASiS: A Programming Framework for Service-Oriented Sensor Networks

Cited by 63 publications

References 9 publications

Autonomous Sensor Network Architecture Model

Autonomous Sensor Network Architecture Model

Coordinating Resource Usage through Adaptive Service Provisioning in Wireless Sensor Networks

LiteOS based Extended Service Oriented Architecture for Wireless Sensor Networks

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