![]() Finally it allows to define all the rules changing the QoS model according context changes in order to offer different adaptation policie: normal, emergency, etc.Īccessible user interfaces are useful for people from a population with the widest range of capabilities. It models the application into different configurations that are the basis for choice of reconfiguration. It identifies all the events that can lead to reconfigurations and actions to involve. Finally we propose a design methodology that assists the designer in modeling the context and applications. This model is implemented as a heuristic that allows to find a configuration and its deployment which can meet these QoS criteria. Hence it relies on a two dimensional QoS model: Utility ensures that an application complies with the user ‘s wishes and use conditions and Sustainability which guarantees a sufficient lifetime. The original idea of this platform is that it exploits the resources of the application as better as possible to use all available devices to support components. It adapts component-based applications through five basic actions: add, delete, move, connect and disconnect. Kalimucho is a distributed platform that has a global representation of the application. We present a platform for reconfiguration and contextual deployment of applications in constrained environments called Kalimucho. In this thesis, we chose to address the dynamic context adaptation as a tool for quality of service management. Thus, the proposed system can be considered capable of making precise decisions towards personalizing user interfaces based on user needs and preferences. The assessment result shows that the average matching score of the developed system is high. #Gpass 4.1.0.0 manualAs the proposed system emulates decision-making of accessibility experts, we validated the automatic deduced configurations against manual configurations of ten accessibility experts. In this regard, a mechanism to detect and resolve conflicting accessibility policies as well as recommending preference substitutes is a main requirement, as elaborated in this paper. ![]() In this paper, we describe the knowledge-based component of the Global Public Inclusive Infrastructure that infers how a device shall be best configured at the operating system layer, the application layer and the web layer to meet the requirements of a user including possible special needs or disabilities. Context-sensitive adaptive user interfaces are advancing, although migrating access features from one device to another is very rarely addressed. Setting up assistive technologies or finding settings to overcome a certain barrier can be a demanding task for people without technical skills. Moving between devices is omnipresent, but not for people with disabilities or those who require specific accessibility options. ![]()
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