Running a dedicated instance of a software application can be burdensome to a customer if it involves a large amount of memory and processing overhead or a licensing fee or if the customer is a small company. Multitenancy (MT) architectures (MTAs) allow for multiple customers (i.e., tenants) to be consolidated into the same operational system, hence reducing the overhead via amortization over several customers. Lately, MTAs are drawing increasing attention because MT is regarded as an essential attribute of cloud computing and its new software delivery model, Software as a Service. In a moment of debate about the coexistence between architecture and agility, we introduce in this chapter a multitenancy, multitarget architecture (MT2A). MT2As are an evolution of traditional MTAs that reduce the various overhead by providing multiple services instead of a single service. In MT2As, there are new components added to the corresponding MTAs to manage the (now possibly) multiple services. MT2A is intended to support traditional agile development, as well as rapid deployment, by enabling the reuse of common components of the architecture. In this chapter, we also present an implementation of the architecture through an MT2 system called Globalgest.
This manual of Lessons in Tourism Law is for university students and especially students studying a Degree in Tourism. It contains the topics of the subject "Introduction to Law". The lessons have been presented in an easy to understand, clear and orderly manner. This work is the result of the experience acquired by professors of the discipline of Civil Law. It contains the basic legal concepts of private law that students and future graduates need to know to understand private tourism law. The book may also be useful for tourism professionals, as it contains the necessary information for them to deal with and understand the legal problems that arise in their professional activity. This edition has been duly updated, introducing important issues such as the reform of the capacity of natural persons, resulting from the adaptation of Spanish law to the New York Convention of 2006. Written in English, it is aimed at meeting the growing demand in Spanish universities and especially in Faculties of Tourism that offer courses and teaching materials in English. Students can therefore be provided with bilingual training that is as complete as possible and in line with the reality of our times.
Forceful arguments analyze the migration phenomenon in Puerto Rico from different points of view: the parallel between migration in Corcega and migration in Puerto Rico by Hugo Rodriguez Vecchini; and the definition of ""Puerto Rican"" offered by Juan Manuel Garcia Passalacqua.
Valencian castles have been studied from very different approaches, and to greater or lesser degrees. This has allowed scholars to better understand their history and morphology, the materials used in their construction and their pathologies, as well as other aspects related to the people who occupied them at different times in history. Furthermore, multiple interventions have been carried out in order to improve their condition and recover them for cultural, social and tourist uses. Nevertheless, there has been a lack of analysis of how fortifications are managed. This research focuses on cultural heritage management, and especially how castles are managed, in the province of Alicante (Spain). To do this, a qualitative research methodology and semi-structured interviews with specialists have been employed. This project shows the results of research applied to 42 fortifications, owned by several municipalities of the province of Alicante.
The international project STEP UP - “Stepping up the European cooperation and communication among Public & Private organizations for the protection of posted worker’s rights” is focused on the phenomenon of transnational posting of workers and aims to verify the application of recent European regulations in the field of labour migration, entrepreneurial behaviour and the concrete role played by inspection bodies. The idea of the project starts from the recent interventions of the European legislator in the field of transnational posting: interventions aimed at avoiding the low-cost posting of staff in the transnational field, with dangerous forms of competition for posted workers. At the conclusion of the research activities of the project carried out jointly by the Universities of Parma (IT), Vilnius (LT), Granada (ES), Porto (PT) and Bucharest (RO), a final international conference was organized for the presentation of the results. The Conference was held in Parma on 9 and 10 June 2022. Members of the academic environment, researchers in the STEP UP project, as well as agents of trade unions and labor inspectorates from different countries joined the discussions, sharing their practical experience, research results and learned lessons. In the essays collected in this volume, we invite you to briefly discover our research results, as well as the point of view of conference speakers regarding their take on the future of European legislation on transnational posting of workers.
The international project STEP UP - “Stepping up the European cooperation and communication among Public & Private organizations for the protection of posted worker’s rights” is focused on the phenomenon of transnational posting of workers and aims to verify the application of recent European regulations in the field of labour migration, entrepreneurial behaviour and the concrete role played by inspection bodies. The idea of the project starts from the recent interventions of the European legislator in the field of transnational posting: interventions aimed at avoiding the low-cost posting of staff in the transnational field, with dangerous forms of competition for posted workers. At the conclusion of the research activities of the project carried out jointly by the Universities of Parma (IT), Vilnius (LT), Granada (ES), Porto (PT) and Bucharest (RO), a final international conference was organized for the presentation of the results. The Conference was held in Parma on 9 and 10 June 2022. Members of the academic environment, researchers in the STEP UP project, as well as agents of trade unions and labor inspectorates from different countries joined the discussions, sharing their practical experience, research results and learned lessons. In the essays collected in this volume, we invite you to briefly discover our research results, as well as the point of view of conference speakers regarding their take on the future of European legislation on transnational posting of workers.
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