Journal ArticleDOI
Policy-based model-driven creation of adaptive services in wireless environments
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TLDR
A novel adaptive service creation solution called POETRY is presented that takes advantages of two promising techniques: PBM (Policy-based Management) and MDA (Model-driven Architecture).Abstract:
This article advocates the shift of the adaptive service engineering attention from the external service execution environment to the internal service logic itself. This article presents a novel adaptive service creation solution called POETRY that takes advantages of two promising techniques: PBM (Policy-based Management) and MDA (Model-driven Architecture). In particular, the POETRY service creation framework has investigated the thought of utilizing a policy-based management method to describe and control the internal logic of adaptive services and the method of utilizing MDA models to describe the adaptive service information model. The design details and operations of POETRY are presented and showcased via a typical adaptive service scenario.read more
Citations
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Journal ArticleDOI
Junction-Based Geographic Routing Algorithm for Vehicular Ad hoc Networks
TL;DR: This work proposes a new position-based routing algorithm called Junction-Based Routing, which makes use of selective greedy forwarding up to the node that is located at a junction and is closer to the destination.
Journal ArticleDOI
A multi-criteria network-aware service composition algorithm in wireless environments
TL;DR: A network-aware algorithm for service composition where network features such as network availability and delay are considered during service composing process is proposed, formulated as a multi-dimension multi-choice 0-1 knapsack problem in this paper.
Dissertation
Collaborative Construction of Telecommunications Services. An Enterprise Architecture and Model Driven Engineering Method
TL;DR: A telecommunications service construction process, the software tools that are to be used in this process and a tool building process to build them and the tools using a multimedia conferencing service to contribute to reducing the construction time of new telecommunications services.
Plenary lecture 1: adaptive approach to management of the multi-path wireless solutions
TL;DR: In this paper, an adaptive management of the multi-path and multi-technology technology wireless communications solutions is presented, which represents response on transport processes management requirements to provide complex seamless communication services between vehicle and infrastructure as well as vehicle and vehicle in the selection of different service quality classes.
Adaptive Multi-path Telecommunications Solutions for ITS
TL;DR: Paper includes results of authors’ laboratory study of three most widely spread data services which can be understood as basis for the “CALM ideas” based system implementations and presents L3 alternative solution with adaptive classifications processes applied instead of PBM ones.
References
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Book ChapterDOI
Model-Driven Architecture
TL;DR: An overview of the basic MDA terms and concepts and the relationships among them are offered, with the latter expressed in terms of the UML, and also an outline of a proposed software development process that would leverage MDA.
Journal ArticleDOI
Design of 5.9 ghz dsrc-based vehicular safety communication
TL;DR: This article provides an overview of DSRC based vehicular safety communications and proposes a coherent set of protocols to address these requirements.
Proceedings ArticleDOI
A policy language for a pervasive computing environment
TL;DR: A policy language designed for pervasive computing applications that is based on deontic concepts and grounded in a semantic language that demonstrates the feasibility of the policy language in pervasive environments through a prototype used as part of a secure pervasive system.
Book ChapterDOI
Model Driven Service Composition
TL;DR: In this paper, the authors propose a model-driven approach for web service composition, where the design process is controlled and governed by a series of business rules, and business processes can be built dynamically by composing web services.
Journal ArticleDOI
A cross-layer multihop data delivery protocol with fairness guarantees for vehicular networks
TL;DR: Simulation results confirm that the proposed CVIA protocol provides higher throughput and better fairness in multihop data delivery in vehicular networks when compared with purely IEEE 802.11-based protocols.
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