(Behavioural) Design Patterns as Composition Operators

Lau, Kung-Kiu; Ntalamagkas, Ioannis; Tran, Cuong; Rana, Tauseef

doi:10.1007/978-3-642-13238-4_14

Cited by 11 publications

(13 citation statements)

References 21 publications

(33 reference statements)

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“…The composition in these bundles is carried out by an 'active' GE such as Orion which implements the Observer pattern [10]. Orion is called by a 'publisher' GE and it then actively notifies 'subscriber' GEs.…”

Section: Discussionmentioning

confidence: 99%

A Heterogeneous Approach for Developing Applications with FIWARE GEs

Cola

Tran

Lau

et al. 2015

Service Oriented and Cloud Computing

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Section: Discussionmentioning

confidence: 99%

A Heterogeneous Approach for Developing Applications with FIWARE GEs

Cola

Tran

Lau

et al. 2015

Service Oriented and Cloud Computing

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“…However, being an abstract component model, X-MAN does not define many features precisely. For this reason, there are many different definitions of some exogenous connectors and these are implemented in many different ways in the supporting tools (used in [57][58][59][60][61][62]) of X-MAN which is not re-producible. In order to overcome these limitations of X-MAN, without violating the fundamental concepts of the model, we extended the model by addressing the limitations of X-MAN; this extended model is referred as EX-MAN [11,12,63].…”

Section: Ex-man Component Modelmentioning

confidence: 99%

Incremental Construction for Scalable Component-Based Systems

Rana

Baz

2020

Sensors

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The availability of smart and intelligent sensors has changed the monitoring, control and maintenance of a conventional and advanced cyber-physical system used in public or private sectors of a society. For example, internet of things (IoT)-based health, agricultural and weather management systems. With the emergence of such sensors, along with the new ways to communicate or coordinate with them, we need to analyze and optimize the system construction processes. In this paper, to address the issue of scalability for bigger and complex systems based on sensors, we redefine an incremental construction process with an emphasis on behavior preservation and study the effectiveness of the use of software component models from the component-based development domain. In this paper, to deal with the issue of scalability, we investigate component-based development approaches with respect to our defined process and propose a taxonomy of component models with respect to component/system behavior. Moreover, based on the outcome of our analysis, we recommend the EX-MAN component model as the most suitable approach. We investigate incremental construction in the context of the three main categories of current component models, namely models where components are: (i) objects, (ii) architectural units and (iii) encapsulated components. Furthermore, to evaluate our defined process and selection of EX-MAN, we designed three examples of systems using our proposed process in EX-MAN component model.

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“…Conversely, some basic connectors can be replaced with composite connectors which correspond to design patterns [23].…”

Section: Refactoringmentioning

confidence: 99%

Incremental construction of component-based systems

Lau

Rana

et al. 2012

Proceedings of the 15th ACM SIGSOFT Symposium on Component Based Software Engineering

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Building large and complex systems in one step (the 'big bang' approach) is a very challenging task, given that humans can only deal with a limited measure of complexity at a time. A more practical approach would be to build such systems incrementally, i.e. iteratively increment an incomplete version of the system under construction until the system is completed. In software engineering, there are such approaches, but they are generally top-down, and not component-based. In this paper we present a componentbased approach, which is bottom-up, and demonstrate its feasibility by applying it to the CoCoME example.

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(Behavioural) Design Patterns as Composition Operators

Cited by 11 publications

References 21 publications

A Heterogeneous Approach for Developing Applications with FIWARE GEs

A Heterogeneous Approach for Developing Applications with FIWARE GEs

Incremental Construction for Scalable Component-Based Systems

Incremental construction of component-based systems

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