Component-based programming and application management with olan

Bellissard, Luc; Atallah, Slim Ben; Kerbrat, Alain; Riveill, Michel

doi:10.1007/3-540-61487-7_34

Cited by 10 publications

(4 citation statements)

References 10 publications

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“…23 De plus, des mécanismes d'aide au déploiement de composants peuvent être utilisés ou étendus. Un exemple est le mécanisme de déploiement associé au langage de description de composants OLAN (Bellissard et al, 1996), dans lequel différentes contraintes de déploiement pour chaque composant (taille mémoire minimale d'une machine, charge maximale, co-localisation avec un autre composant. .…”

Section: Déploiement D'agentsunclassified

Composants et agents : évolution de la programmation et analyse comparative

Briot¹

2014

Techniques et sciences informatiques

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Section: Déploiement D'agentsunclassified

Composants et agents : évolution de la programmation et analyse comparative

Briot¹

2014

Techniques et sciences informatiques

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“…Black symbols denote required services (emissions) and white ones denote provided services (receipts). Our syntax for interfaces was inspired by various component graphical notations, mainly from the Olan ADL [5] (for the port symbols) and from process algebras such as LOTOS [34] (for the input/output event schemes). The textual notation of interfaces is given, with respect to the Java language, in Sect.…”

Section: Primitive Componentsmentioning

confidence: 99%

A Java Implementation of a Component Model with Explicit Symbolic Protocols

Pavel

Noyé

Poizat

et al. 2005

Software Composition

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Component-Based Software Engineering (CBSE) has now emerged as a discipline for system development. Important issues in CBSE such as composition incompatibility detection and (dynamic) adaptation can only be addressed with the help of formal component models with Behavioural Interface Description Languages (BIDLs) and explicit protocols. The issue is then to fill the gap between such high-level models and implementation. This paper suggests to do so by relying on Symbolic Transition Systems (STSs). It describes a component model with explicit symbolic protocols based on STSs, and its implementation in Java. This implementation is based on controllers that encapsulate protocols and channels devoted to (possibly remote) communications between components.

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“…These environments exploit software architectures to provide dynamic configuration mechanisms in order to adapt applications according to execution constraints [3], [15], [13]. However, very few projects have validated the effectiveness of dynamic configuration with resource intensive applications such as multimedia applications.…”

Section: Related Workmentioning

confidence: 99%

Dynamic Configuration of Multimedia Applications

Atallah

Layaida

Palma

et al. 2003

Management of Multimedia Networks and Services

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Abstract. Streaming multimedia applications, such as video on demand or conferencing are increasingly deployed in heterogeneous and mobile environments including Workstations, PDAs, mobile phones, etc. These applications are very resource demanding and in general, they need to be dynamically adapted when executed on low capability terminals. The proxybased content adaptation approach is well suited to transparently adapt in real time multimedia data on intermediate nodes without modifying the application. In this paper, we report on experiments on dynamic configuration of such proxies by using a configuration language called APSL (Adaptation Proxy Specification Language). We developed a configurable proxy allowing adaptation of existing videoconferencing applications, and evaluated the performance benefits of the proxy approach using a DirectShow/COM-based framework.

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Component-based programming and application management with olan

Cited by 10 publications

References 10 publications

Composants et agents : évolution de la programmation et analyse comparative

Composants et agents : évolution de la programmation et analyse comparative

A Java Implementation of a Component Model with Explicit Symbolic Protocols

Dynamic Configuration of Multimedia Applications

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