MASPEGHI 2004 Mechanisms for Speialization, Generalization and Inheritance

Rapport de Recherche Projet OCL, N° I3S/RR-2004-15-FRInternational audienceMASPEGHI 2004 is the third edition of the MASPEGHI workshop. This year the organizers of both the ECOOP 2002 Inheritance Workshop and MASPEGHI 2003 came together to enlarge the scope of the workshop and to address new challenges. We succeeded in gathering a diverse group of researchers and practitioners interested in mechanisms for managing specialization and generalization of programming language components. The workshop contained a series of presentations with discussions as well as group work, and the interplay between the more than 22 highly skilled and inspiring people from many different communities gave rise to fruitful discussions and the potential for continued collaboration

Introduction to the Digital Government and Business Process Management (BPM) minitrack HICSS’53

International audienceIn the last decades the conceptual and technological support for e-government initiatives have evolved from simple websiteswhere news and links to e-government organizations and documents were posted, to complex inter-organizational systems platforms providing dynamic support for collaborative business processes(CBPs) and interoperability within e-government organizations, users and partners.Business Process Management (BPM)deals with the process lifecycle and technologies in organizations willing to drive their business based on the underlying processes they perform, to provide services or products with value for end users.Although many advances have been made in both the foundations of BPM and the technological platformssupporting the enactment of processes, e-government collaborative process present several challenges to be yet addressed

WEAR 2003 - Workshop on Encapsulation and Access Rights in Object-Oriented Design and Programming

International audienceCo-located with OOIS 2003 - 9th International Conference on Object-Oriented Information System

Model-Driven End-to-End Resolution of Security Smells in Microservice Architectures

Microservice Architecture (MSA) is a popular approach to designing, implementing, and deploying complex software systems. However, MSA introduces inherent challenges associated with distributed systems—one of them is the detection and mitigation of security smells. This paper draws on recent works that identified and categorized security smells in MSAs to propose a novel end-to-end approach for resolving security smells in existing MSAs. To this end, the presented approach extends a modeling ecosystem for MSAs with (i) reconstruction capabilities that automatically map MSA source code to viewpoint-specific architecture models; (ii) validations that detect security smells from reconstructed models; and (iii) model refactorings that support the interactive resolution of security smells and solutions’ reflection back to source code. Our approach allows for (i) uncovering security smells, which originate from the combination of different places in source code with possibly heterogeneous purposes, technologies, and software languages; as well as (ii) clustering, reifying, and fixing smells using a level of abstraction that is directed towards MSA stakeholders. The applicability and effectiveness of our approach are evaluated utilizing a standard case study from MSA research

Model-Driven Security Smell Resolution in Microservice Architecture Using LEMMA

Effective security measures are crucial for modern Microservice Architecture (MSA)-based applications as many IT companies rely on microservices to deliver their business functionalities. Security smells may indicate possible security issues. However, detecting security smells and devising strategies to resolve them through refactoring is difficult and expensive, primarily due to the inherent complexity of microservice architectures. This paper proposes a Model-driven approach to resolving security smells in MSA. The proposed method uses LEMMA as a concrete approach to model microservice applications. We extend LEMMA’s functionalities to enable the modeling of microservices’ security aspects. With the proposed method, LEMMA models can be processed to automatically detect security smells and recommend the refactorings that resolve the identified security smells. To test the effectiveness of the proposed method, the paper introduces a proof-of-concept implementation of the proposed LEMMA-based, automated microservices’ security smell detection and refactoring

Memorias I Congreso Internacional. Universidad, desarrollo y cooperación

La participación de la Universidad Politécnica Salesiana, representada por su Rector, en el III Congreso sobre Universidad, Cooperación y Desarrollo, en Madrid, abril de 2006, la publicación n. 8 de la revista Universitas dedicada al tema ¿Qué cooperación para qué desarrollo? y una experiencia generalizada tanto en Ecuador como en América latina de la urgente necesidad de repensar y replantear la Cooperación Internacional desde los Desarrollos Nacionales, fueron los tres precedentes principales para la organización del I Congreso sobre Uni-versidad, Desarrollo y Cooperación. A la iniciativa de organizar dicho Congreso en Cuenca, con motivo de las celebraciones de los 450 años de fundación de la ciudad, junto con la Universidad Politécnica Salesiana, se unieron la Universidad de Cuenca, Universidad del Azuay, Universidad Particular Técnica de Loja, Universidad Santa María de Guayaquil y el Fondo Ecuatoriano Populorum Progressio FEPP. Todo el proyecto contó con el apoyo financiero del Municipio de Cuenca, del Consejo Provincial del Azuay, la Agencia Española de Cooperación Internacional, y de las Universidades participantes. Así mismo el Congreso se benefició del apoyo académico de la Universidad de Murcia. Las tres Conferencias que enmarcaron el Congreso, coincidieron desde enfoques diferentes en una misma estimación de las relaciones entre Cooperación Internacional y Desarrollo Nacional. José de Souza, a partir de la problemática y experiencia de un desarrollo posible en América Latina, hizo un balance crítico no sólo de la Cooperación Internacional respecto de dicho desarrollo, sino también de las relaciones entre países desarrollados y subdesarrollados. Alfonso Moro, tomando como referencia principal las políticas y programas de la cooperación europea con América Latina, puso de manifiesto las relaciones de desigualdad y dependencia impuestas por dicha cooperación, las cuales condicionan y limitan las reales posibilidades de desarrollos autónomos y sostenidos en los países latinoamericanos

Investigación, ciencia y tecnología. Tomo 1

Esta obra contiene los resultados y memorias de las investigaciones de la Universidad Politécnica Salesiana, correspondientes a los años 2009-2010 en el área de Ciencias Sociales Humanas y de la Tecnología