Joomla! ist eines der beliebtesten Open Source Web Content Management Systeme. Seine Popularität verdankt das System vor allem den vielfältigen Möglichkeiten zur Anpassung der Applikation an die individuellen Bedürfnisse der Nutzer unter Anwendung zahlreicher Erweiterungen. Mit Einführung der Version 1.5 wurde jedoch ein nahezu vollständig überarbeitetes System veröffentlicht, welches nunmehr einen durchgehend objektorientierten Ansatz verfolgt und Erweiterungen entsprechend der Model-View-Controller Architektur umsetzt. Dies hat zur Folge, dass eine Vielzahl bereits bestehender Erweiterungen nicht mit Joomla! 1.5 kompatibel sind. So auch die Newsletter-Komponente MkPostman 1.6 Beta des Chemnitzer Unternehmens „das Medienkombinat“. Die Firma stellte daher die Aufgabe, die Erweiterung im Rahmen einer Masterarbeit auf Basis des bestehenden Newsletter-Systems an das neue Joomla!-Framework anzupassen. Das Hauptaugenmerk lag dabei auf der Implementierung der überarbeiteten Erweiterung. Die vorliegende Ausarbeitung erläutert jedoch weniger die technischen Details dieser Umsetzung, sondern stellt die theoretischen Überlegungen und damit den Hintergrund der Entstehung des neuen Newsletter-Systems in den Mittelpunkt. So versucht sie zunächst ein Verständnis für das Potential, aber auch die Anforderungen eines Newsletter-System aufzubauen, indem wichtige ökonomische, rechtliche und technische Aspekte betrachtet werden. Im Zuge dessen wird näher auf den Begriff des Newsletters eingegangen. Weiterhin ist eine kurze Einführung in das Gebiet des Content Managements essentiell, um aufzuzeigen, worin dessen Idee liegt und wie diese mit Hilfe von Software umgesetzt werden kann. Dabei werden nicht nur der allgemeine Aufbau und die Funktionalitäten eines Content Management Systems genauer in Augenschein genommen, sondern vor allem das Open Source Web Content Management System Joomla! kurz vorgestellt. Um eine genauere Vorstellung davon zu bekommen, welche Mindestanforderungen an die neu zu entwickelnde Newsletter-Anwendung gestellt werden, folgt eine Untersuchung der aktuellen Komponente MkPostman 1.6 Beta hinsichtlich ihres Funktionsumfangs und ihrer Beschaffenheit. Ferner werden die Ergebnisse einer Beurteilung der Gebrauchstauglichkeit des Systems aus Sicht der derzeitigen Anwender präsentiert und die Erfordernisse der Nutzer an die neu zu entwickelnde Erweiterung ermittelt. Basierend auf den bis dahin getätigten Erkenntnissen erfolgt schließlich die Konzeption des neuen Newsletter-Systems, welches sowohl bereits bestehende als auch neue Elemente integriert. Dabei werden in erster Linie der anvisierte Aufbau sowie einige wichtige Funktionalitäten dargestellt. Schlussendlich wird kurz erläutert, wie die geplanten Grundfunktionen umgesetzt wurden und welche Möglichkeiten sich im Zuge einer Weiterentwicklung des entstandenen Systems ergaben.

Αντικείμενο αυτής της μεταπτυχιακής διπλωματικής εργασίας είναι η ανάλυση της Ελληνικής Ιστορίας στο Διαδίκτυο, αλλά και η δημιουργία ενός ολοκληρωμένου ιστοτόπου που θα έχει ως αντικείμενο την Ελληνική Ιστορία και πιο συγκεκριμένα την ιστορία της πόλης της Ναυπάκτου. Η Ναύπακτος είναι μια πόλη με μεγάλη και ιδιαίτερα ενδιαφέρουσα ιστορία, στην οποία έλαβαν χώρα σημαντικά γεγονότα που επηρέασαν την ιστορία ολόκληρου του Ελληνικού έθνους, κυρίως κατά τη διάρκεια της Οθωμανικής περιόδου (με τη θρυλική Ναυμαχία της Ναυπάκτου – Naval Battle of Lepanto το 1571). Όταν ένας λαός έχει επίγνωση της ιστορίας του, έχει επίγνωση και της ταυτότητάς του. Η ιστορία σφραγίζει την ιδιαιτερότητα και το μέγεθος της παρουσίας ενός λαού. Συνεπώς, ένας άνθρωπος που δεν γνωρίζει την ιστορία του τόπου του δεν μπορεί να θεωρείται ολοκληρωμένος. Στις μέρες μας, το Διαδίκτυο έχει συμβάλει σημαντικά στην προβολή, την ανάδειξη και την εκμάθηση της ιστορίας κάθε τόπου. Με το Διαδίκτυο άνθρωποι από διαφορετικούς τόπους, κουλτούρες και συνήθειες μπορούν να «επισκεφθούν» και να γνωρίσουν τη χώρα και τα στοιχεία της που την έχουν κάνει ξακουστή σε όλο τον κόσμο. Η Ελλάδα δεν θα μπορούσε φυσικά να λείπει από το Διαδίκτυο με την πλούσια και μακροχρόνια ιστορία της. Η Ελληνική Ιστορία αποτέλεσε και αποτελεί αντικείμενο μελέτης από ιστορικούς ολόκληρου του κόσμου. Μάλιστα, για πολλούς ο αρχαίος Ελληνικός πολιτισμός θεωρείται ίσως ο κορυφαίος πολιτισμός που έχει ποτέ υπάρξει. Σίγουρα, υπάρχουν πολλοί ιστότοποι που έχουν ως θέμα τους την Ελληνική Ιστορία. Σε αυτή την εργασία έγινε προσπάθεια να δοθεί μια ολοκληρωμένη εικόνα της υφιστάμενης κατάστασης. Για αυτό το λόγο, αναφέρθηκαν ορισμένοι από τους πιο αξιόλογους ιστοτόπους της Ελληνικής Ιστορίας στο Διαδίκτυο. Έτσι, αυτή η εργασία μπορεί να αποτελέσει ένα χρήσιμο οδηγό για όλους εκείνους τους χρήστες του Διαδικτύου που ενδιαφέρονται να επισκεφθούν ιστοτόπους που θα τους δώσουν χρήσιμες πληροφορίες για την ιστορία της Ελλάδας. Επίσης, για την ανάπτυξη του ιστοτόπου που αφορά την ιστορία της Ναυπάκτου, χρησιμοποιήθηκαν νέες τεχνολογίες Διαδικτύου ανοικτού κώδικα και πιο συγκεκριμένα το εργαλείο Joomla!. (Ακόμα, χρησιμοποιήθηκε το εργαλείο ΧΑΜΡΡ για την εγκατάσταση του Apache HTTP Server και των MySQL, PHP και Perl). Το Joomla! είναι ένα δωρεάν σύστημα διαχείρισης περιεχομένου (Content Management System - CMS). Χρησιμοποιείται για τη δημοσίευση περιεχομένου στον Παγκόσμιο Ιστό (World Wide Web) και σε τοπικά δίκτυα (intranets). Το βασικό χαρακτηριστικό του είναι ότι οι ιστοσελίδες που εμφανίζει είναι δυναμικές, δηλαδή δημιουργούνται τη στιγμή που ζητούνται. / The purpose of this postgraduate thesis is the analysis of Greek History on the Internet and the development of a complete web site which will focus on Greek History and more specifically on the history of the city of Nafpaktos. Nafpaktos is a city with a long and very interesting history, in which important events occurred (especially during the Ottoman period, with the legendary Naval Battle of Lepanto in 1571) which affected the history of the entire Greek nation. When the people of a country have awareness of their history, then they are also aware of their identity. History seals the specificity and the magnitude of the presence of the people of a country. Therefore, when a person does not know the history of his country, then he can not be considered a complete person. Nowadays, the Internet has significantly contributed to the promotion and learning of the history of each country. With the Internet, people from different countries and with different cultures and traditions can "visit" and learn about the country and its details that have made it famous around the world. Of course, Greece could never be absent from the Internet with its rich and long history. Greek History was and still is the main point of the study of many historians around the world. Indeed, for many people the ancient Greek civilization is perhaps considered the most significant civilization that has ever existed. There are surely many web sites which are refered to Greek History. In this thesis, it was made an attempt to be given a complete picture of the current situation. For this reason, they were reported some of the most remarkable web sites of Greek History on the Internet. Thus, this thesis can be a useful guide for all the users of the Internet who are interested in visiting web sites which will give them useful information about the history of Greece. Also, they were used new Internet “open source” technologies and more specifically the web development tool Joomla!, for the development of the web site which concentrates on the history of Nafpaktos. (It was also used XAMPP for the installation of Apache HTTP Server, MySQL, PHP and Perl). Joomla! is a free Content Management System (CMS). It is used for publishing content on the World Wide Web (WWW) and on intranets. The key feature of Joomla! is that it displays dynamic web pages, namely web pages which are created when required.

The dissertation deals with an enterprise content management system (ECM). It is divided into two larger parts, theoretical and practical. In the theoretical part, the author describes a lifecycle of enterprise applications and an enterprise content management system. The practical part focuses on analysing the current state and proposing a call for the tender for the supply of the information system.

The first industrial revolution moved from farming to factory through the development ofthe steam engine. The Second arose through the innovation of electricity and the thirdindustrial revolution moved from analogue technology to digital technology. The latestindustry trend is called industry 4.0, whose vision is to create automated factories. Industry4.0 refers to create smart factories, where physical objects may communicate with eachother to solve different kind of problems. This new technology entails different changes forcompanies, there among other things; the role of human beings will be affected in one oranother way.This thesis has examined an industrial company, which strives to develop their businesstowards industry 4.0. The purpose of the study was to review an ongoing implementationof IoT, focusing on understanding different actors' perspectives on the emerging technology.On this basis several of possibilities and difficulties were identified, which companies needto consider in the future when developing towards industry 4.0.The result of the study describes the difference between different actors' perspectives, whichin the future will have to be discussed in order to find a balance in the IoT-environment. Byexamining an ongoing implementation of IoT, a checklist consisting of key componentswere identified. This checklist may be useful for companies with / Den första industriella revolutionen uppkom vid ångmaskinens framgång, den andra genomelektricitet och den tredje utvecklades med hjälp av IT. Den senaste trenden inom industrinkallas Industri 4.0, vars vision syftar till att skapa automatiserade fabriker. Den nya teknikenkommer inte att utvecklas över en natt och det finns ett flertal faktorer vilka behöverundersökas för att lyckas ta stegen mot visionen. Industri 4.0 medför olika förändringar förföretagen där bland annat människans roll inom verksamheten kommer att påverkas.Studien har genomförts mot ett medelstort industriföretag, vilket strävar efter att utvecklasin verksamhet mot industri 4.0. Författarna har tidigare samarbetat med industriföretagetoch konsultbyrån. Tillsammans utvecklar de en plattform mot Internet of Things (IoT) föratt ta första steget mot en uppkopplad verksamhet. Syftet med studien var att granska enpågående implementering av IoT med fokus på att förstå olika aktörers perspektiv på denframväxande tekniken. Med den utgångspunkten identifierades olika möjligheter ochproblem företagen kommer att behöva ta hänsyn till.Studiens resultat belyser skillnaden mellan olika aktörers perspektiv vilket i framtidenkommer att behöva diskuteras för att hitta en balans. Eftersom studien granskade enpågående implementering identifierades dessutom ett arbetssätt bestående av viktigakomponenter för företag med visionen att börja utveckla sin verksamhet mot industri 4.0visionen.

Submitted by VINÍCIUS SANTARÉM null (viniciussantarem1@hotmail.com) on 2017-06-06T16:15:53Z No. of bitstreams: 1 Dissertação Mestrado Final Revisada.pdf: 2148454 bytes, checksum: ed102221cdf074f5b041b742f235f069 (MD5) / Approved for entry into archive by Luiz Galeffi (luizgaleffi@gmail.com) on 2017-06-06T16:30:14Z (GMT) No. of bitstreams: 1 santarem_v_me_mar.pdf: 2148454 bytes, checksum: ed102221cdf074f5b041b742f235f069 (MD5) / Made available in DSpace on 2017-06-06T16:30:14Z (GMT). No. of bitstreams: 1 santarem_v_me_mar.pdf: 2148454 bytes, checksum: ed102221cdf074f5b041b742f235f069 (MD5) Previous issue date: 2017-05-09 / Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) / A informação é um componente intrínseco em todos os processos de uma organização. As mudanças globais, as novas tecnologias e o aumento das expectativas dos clientes geram uma necessidade, cada vez maior, de um planejamento estruturado e coerente com a realidade. A conduta e a abordagem tradicionais na gestão dos escritórios de advocacia não mais garantem o sucesso e sobrevivência, sendo fundamental a adoção de uma forte orientação ao cliente e o conhecimento da concorrência para o sucesso nos dias atuais. O volume de informações jurídicas produzidas é muito grande, tornando a recuperação da informação desejada mais difícil. As constantes atualizações da legislação dificultam o trabalho dos advogados, pois tornou-se uma árdua tarefa para o profissional do direito encontrar a melhor informação dentre as várias disponíveis. Diante disso, este estudo de caso propôs a criação de um planejamento de gestão da informação para os escritórios de advocacia. A partir das informações coletadas nos questionários com os sócios, no levantamento de documentos e na observação direta foi realizada uma análise dos dados, a fim de determinar as forças e fraquezas do negócio. Essas serviram de base para determinar os objetivos estratégicos, tendo como destaque, aumentar o número de clientes, atender as demandas num tempo relativamente menor, melhorar a qualidade técnica na prestação dos serviços advocatícios e criar um banco de dados disponíveis para a atuação dos advogados dentro da organização. A grande dificuldade dos escritórios de advocacia é a recuperação das informações necessárias em tempo hábil, tendo em vista que em sua maioria não possuem um sistema estruturado de gestão de informação, foco desse estudo. Para isso usaremos o Gerenciamento Eletrônico de Documentos e Enterprise Content Management como ferramentas para o armazenamento das informações. Todo esse contexto acaba por exigir que os escritórios de advocacia se preocupem em ter um planejamento, bem como um posicionamento de mercado para que possam manter-se competitivos na gestão de seu negócio. / Information is an intrinsic component of every process in an organization. Global changes, new technologies, and increased customer expectations create a growing need for structured planning that is consistent with reality. Traditional conduct and approach in the management of law firms no longer guarantees success and survival, and it is fundamental to adopt a strong customer orientation and knowledge of the competition for success in the present day. The volume of legal information produced is very large, making the retrieval of the desired information more difficult. The constant updating of the legislation makes it difficult for lawyers to work, as it has become an arduous task for the legal professional to find the best information among the available ones. Given this, this case study proposes to create an information management planning for law firms. From the information collected in the questionnaires with the partners, in the collection of documents and direct observation will be performed an analysis of the data, in order to determine the strengths and weaknesses of the business. These will serve as a basis for determining the strategic objectives, with a focus on increasing the number of clients, meeting the demands in a relatively short time, improving the technical quality in the provision of legal services and creating a database available for the Organization. The great difficulty of law firms is the retrieval of necessary information in a timely manner, since most of them do not have a structured information management system, the focus of this study. For this we will use electronic document management and Enterprise Content Management as tools for storing information. This whole context ultimately requires law firms to be concerned with planning as well as market positioning so that they can remain competitive in running their business.

Made available in DSpace on 2016-03-15T19:38:14Z (GMT). No. of bitstreams: 1 Daniel Arndt Alves.pdf: 2209407 bytes, checksum: a6666b076f2092849473cc3bea05c83a (MD5) Previous issue date: 2009-08-11 / Content Management Systems (CMS) are essential tools for the development and maintenance of corporate and educational portals, and their choices are essential to the success and update of those real sources of information. This choice becomes extremely complex and expensive due to a variety of products available that offer features and attributes that while delivery facilities requires more and more services to its permanent update. In the choice process it is necessary to consider all the desired and offered functional requirements in each product so that this choice will consider the best possible technical and professional conditions of each Portal to be developed. This research shows the to development of a methodology and a system for decision support in this assessment and choice, considering many options as subjective, technical and usability criteria. A case study is presented for the construction and maintenance of a university portal. / Sistemas de Gerenciamento de Conteúdos (Content Management Systems CMS) são ferramentas essenciais para o desenvolvimento e manutenção de portais corporativos e educacionais, e sua escolha criteriosa é fundamental para o sucesso e a atualização destas verdadeiras centrais de informações, imprescindíveis hoje em dia. Esta escolha tornou-se uma tarefa extremamente complexa e dispendiosa devido à grande diversidade de produtos disponíveis que oferecem características e atributos que, ao mesmo tempo, oferecem facilidades e requerem muito serviço para sua permanente atualização. No processo de escolha é necessário considerar todos os requisitos funcionais desejados e oferecidos em cada produto para que esta escolha venha a atender da melhor forma possível às condições técnicas e profissionais de cada portal a ser desenvolvido. Esta pesquisa apresenta o desenvolvimento de uma metodologia e um sistema para apoio à decisão nessa avaliação e escolha, considerando múltiplas opções, ou critérios tanto técnicos quanto subjetivos e de usabilidade. Um estudo de caso é apresentado para a construção e manutenção de um portal universitário.

[pt] O crescimento da internet trouxe um aumento rápido na quantidade de informações dos sites, que circulam de forma cada vez mais dinâmica. Por isso, muitas empresas estão utilizando sistemas de gerenciamento e publicação de conteúdo (CMS) para gerenciá-las. Porém, a reutilização desses sistemas em outro contexto, que não o original, pode ocasionar problemas de usabilidade, comprometendo a sua eficácia e a satisfação do usuário, problema da pesquisa. Para identificar os problemas e disponibilizar recomendações que possam facilitar a interação entre os sistemas de gerenciamento de conteúdo e seus usuários, esta pesquisa tem como objetivo específico realizar uma avaliação ergonômica no Gutenberg, sistema de gerenciamento e publicação de conteúdo, através de entrevistas e testes de usabilidade com usuários da Faperj - Fundação Carlos Chagas Filho de Amparo a Pesquisa do Estado do Rio de Janeiro e profissionais da Winco - empresa responsável pelo desenvolvimento do sistema. Para fazer a análise dos resultados obtidos através das técnicas de pesquisa, foram utilizados os critérios ergonômicos de Nielsen, Bastien e Scapin, comprovando a hipótese de que os ajustes necessários para a aplicação do sistema de publicação de conteúdo em outro contexto podem ocasionar problemas de usabilidade, dificultando a utilização e manutenção do site pelos usuários que utilizam o sistema As recomendações geradas por esta pesquisa, resultado das sugestões dos usuários em conjunto com o pesquisador durante o processo de avaliação do sistema, são direcionadas ao contexto analisado. Porém, podendo servir como referência para outros sistemas do mesmo segmento. / [en] The growth of the InterNet has caused larged increase in the amount of information on sites that run in a more and more dynamic way. Therefore, many companies have been using content management and publication systems (CMS) to manage it. However, the re-utilization of these systems in a context other, than the original one, may result in usability problems, compromising its efficiency and user´s satisfaction, the problem of this research. In order to identify the problems and provide recommendations that may facilitate the interaction between the content management and publication systems and its users, this research has as main objective to carry out an ergonomic evaluation of the Gutenberg system of management and publication of content, through interviews and usability tests carried out with users from Faperj - Fundação Carlos Chagas Filho de Amparo à Pesquisa do Estado do Rio de Janeiro - and professionals from Winco - company responsible for the system´s development. In order to carry out the analysis of the results gathered through research techniques, the ergonomic criteria of Nielsen, Bastien and Scapin have been used, confirming the hypothesis that the adjustments necessary for the application of the content management and publication systems in another context may cause usability problems, making it hard for the users that utilize the system to implement and maintain the site. The recommendations brought about by this research, result of the users´ suggestions together with the researcher´s over the process of evaluation of the system, are directed to the context analyzed. However, it may also be of use as a reference to for other systems of the same segment.

With this paper we intended to simplify deployment and management of monitoring agents for a Network Monitoring System. We found interest on the subject since the time consumed to deploy and manage agents was found to be very inefficient. During a lecture with the Swedish based company Op5 AB at the Linnaeus University in Kalmar, Sweden, we presented the complex of problem. The lecturer showed great interest in a solution on the subject and we found it to be a great thesis subject for the Bachelor degree in Computer Science. By the year of 2016 it is expected that the number of network connected devices will grow threefold, there will be four times as much IP traffic and the data storage demand will increase tenfold. [8] This growing demand will also affect the requirement on the Network Monitoring System and in turn the monitoring agents. In this paper we created a baseline, which consisted of a timing regarding the time consumption for manual deployment, configuration and management of the monitoring agents. We also developed an automated way for deployment, configuration and management of monitoring agents by integrating a Content Management Software called Puppet, combined with several scripts. To simplify the management and deployment furthermore a widget was developed for Op5’s Web based User Interface called Ninja. The developed solution was measured against the baseline and a result regarding time consumption was presented. The result fell into a discussion on the subject of automatization and the time savings that it may result in due to less frequent human errors and a less repetitive work processes.

This diploma thesis deals with the effects of Act 300/2008 about electronic acts and authorized document conversion to legal entities entered in the Commercial Register. The goal of thesis is to affect the extent of changes that legal entities had to undergo after the launch of the Information System of Data Boxes, and to show on the examples of commercial solutions how these changes can be effectively addressed. The work contains two case studies on which the typical practical problems of large companies are shown. First chapter contains an overview of the eGovernment introduced in the Czech Republic, and detailed description of the Information System of Data Boxes and data messages. This chapter also discusses the electronic signing of documents and associated problems. The second chapter lists the changes which legal entities had to settle, and also solution is mentioned, especially for large companies, helping to streamline the processes associated with receiving, sending and archiving of data messages. The third chapter shows the difficulties that come along with operating the product for effective management of data boxes and proposals of their possible solutions.

This diploma thesis applies the principles of systemic thinking to the current web design process. It focuses on dealing with the issues related to conflicts and diversity of opinions among individual members of the team working on web design. In the theoretical part, this thesis deals with topic areas and activities relevant for modern approach to web design and the overall role of the user during the design process. In the practical part, the team responsible for web design is viewed as a soft complex system, to which Checklands soft system methodology is applied as a problem-solving tool.