Há mais de uma década, BPM vem sendo introduzida nas organizações devido suas vantagens tais como documentação, gerenciamento, monitoração e melhoria contínua de seus processos de negócio. Na abordagem BPM, normalmente, os processos de negócio da organização são executados sob o controle de um Sistema Gerenciador de Processos de Negócio. Estes sistemas executam os processos de negócio, coletando informações úteis para organização. Por exemplo, através destes sistemas é possível identificar as atividades que mais demoram ou consomem mais recursos humanos. Desta forma, é possível redesenhar os processos de maneira ágil, garantido a evolução contínua do negócio. Entretanto, para se beneficiar da tecnologia BPM, a organização deve mapear seus processos de negócio e modelá-los no Sistema Gerenciador de Processos de Negócio. Normalmente, esse trabalho é realizado por especialistas humanos, que observam e identificam o funcionamento da organização, definindo, em detalhes, os fluxos de trabalho realizados para cumprir determinadas metas de negócio. Contudo, na maior parte das organizações os processos de negócio encontram-se implementados em sistemas de informações legados. Tais sistemas possuem pouca documentação, foram desenvolvidos com uso de tecnologias obsoletas e os processos de negócio, neles contidos, foram programados implicitamente no seu código fonte. Deste modo, além das entrevistas com usuários-chave da organização, os analistas precisam também entender o funcionamento dos sistemas legados a fim de identificar os processos de negócio da organização. Geralmente, os analistas de negócio fazem este trabalho manualmente, interpretando os algoritmos escritos no código fonte legado e identificando os fluxos de trabalho nele escritos. Esse trabalho é complexo, demorado e suscetível a erros, pois depende do nível de conhecimento que os analistas de negócio têm sobre o código fonte legado. Pensando neste problema, essa tese apresenta um método que automatiza a descoberta de processos de negócio implementados implicitamente no código fonte de sistemas legados. O método propõe uma técnica híbrida, que usa análise estática do código fonte e análise dinâmica (mineração de processos) para descobrir os processos de negócio codificados em sistemas legados. A tese apresenta os passos para aplicação do método, definindo para cada passo, um conjunto de ferramentas capazes de automatizar a descoberta de informações no código fonte legado. Este trabalho também mostra três estudos de caso, onde o método foi aplicado com sucesso e comparado a outras técnicas existentes na literatura. / For over a decade, BPM is being introduced in organizations due to its advantages such as documentation, management, monitoring and continuous improvement of its business processes. In BPM approach, business processes of the organization are executed under the control of a Business Processes Management System. These systems monitor the execution of the processes and measuring the operational efficiency of the organization through, for example, of the identification of activities those are slower or consume more resources. Thus, the organization can redesign their business processes in an agile and fast mode, thereby ensuring the continued evolution of your business. However, to take advantage of BPM technology, the organization must map their business processes and model them in the Business Processes Management System. Typically, organizations execute the business process mapping through manual techniques, such as interviews, meetings with users, questionnaires, document analysis and observations of the organizational environment. However, in most organizations business processes are executed in legacy systems information. Such systems have not documentation, have been developed with obsolete technologies and the business processes are programmed implicitly in its source code. Thus, in addition to interviews with expert users of the organization, analysts must also understand the working of legacy systems in order to identify the business processes of the organization. Generally, business analysts do this work manually, interpreting algorithms written in legacy source code and identifying workflows written in the source code. This work is complex, time consuming and error prone, since it depends on the knowledge level that business analysts have about the legacy source code. Thinking about this problem, this thesis presents a method that automates the discovery of business processes implemented implicitly in the source code of legacy systems. The method proposes a hybrid technique that uses static analysis of the source code and dynamic analysis (mining process) to discover business processes encoded in legacy systems. The thesis presents the steps for applying the method, defining for each step, a set of tools that automate the discovery of information in the legacy source code. This work also shows three case studies where the method was successfully applied and compared to other existing techniques in the literature.

Made available in DSpace on 2014-06-12T15:53:59Z (GMT). No. of bitstreams: 2 arquivo1951_1.pdf: 1805853 bytes, checksum: c425d960f08d287b2bae99ff5827acd4 (MD5) license.txt: 1748 bytes, checksum: 8a4605be74aa9ea9d79846c1fba20a33 (MD5) Previous issue date: 2008 / As pressões econômicas e sociais sobre as empresas estão exigindo cada vez mais das organizações uma maior capacidade de responder rapidamente às necessidades e requisitos das diversas partes interessadas, sejam acionistas, colaboradores, parceiros, comunidade e principalmente o Cliente. Há muito tempo as empresas são organizadas e geridas baseadas num modelo funcional, com estruturas verticalizadas correspondentes às funções organizacionais, nas quais as pessoas têm a noção da responsabilidade pelos resultados limitada ao universo dos seus departamentos. Essa estruturação não atende mais as expectativas e necessidades atuais do mercado, pois agrega pouco valor às novas relações exigidas pelos clientes. Nesses últimos vinte anos, vem tomando espaço nos meios acadêmicos e empresariais, uma nova abordagem para estruturar a gestão das empresas, denominada de orientação a processos . Uma empresa orientada por processos, possui características diferenciadas, a exemplo de equipes trabalhando com processos multifuncionais, de forma colaborativa, visão sistêmica, redução dos níveis hierárquicos, agilidade nas decisões e foco no cliente. Dentre as metodologias baseadas na abordagem de processos a mais recente é BPM (Business Process Management), que surgiu no final da década passada. BPM aplica métodos e técnicas para planejar, modelar, implantar, monitorar e melhorar continuamente os processos, visando alcançar agilidade operacional, maior confiabilidade, redução dos custos, maior capacidade de resposta às mudanças requisitadas pelos clientes e, principalmente, alinhamento aos objetivos empresariais. O cerne deste trabalho é contribuir com o tema, propondo um modelo para orientar a migração de uma organização orientada a funções para uma organização baseada em processos, usando BPM

Att kunna identifiera musik baserat på vad man hör är uppenbart, att identifiera musik på vad vi ser, en tolkning av ljudet, är noterbart svårare. Att kunna veta om musik spelas och vad för musik det då är som spelas är något som markeras som viktigt ifall man har nedsatt hörsel, att kunna visuellt se musik kan ge tillgång till just det. Ett experiment har genomförts för att försöka svara på frågan ifall det är möjligt att särsklija olika sorters musik med hjälp av visualiseringar av musiken, det visar sig att det är möjligt i en kontrollerad och skräddarsydd miljö men att det kan visa sig svårare i verkligenheten att implementera ett verktyg för detta.

The interest for Business Process Management (BPM) is increasing in Sweden. Government agencies such as the Swedish Nation Board of Student Aid (CSN), the Swedish Companies Registration Office (Bolagsverket) and the Swedish Social Insurance Agency (Försäkringskassan) are implementing BPM into their organizations. Sogeti is an IT-consulting company that has employees that works at CSN with BPM, and one of the tools they use for integration is IBM Integration Designer. Since this technology is new and is gaining popularity, there is a need for increased knowledge about it. This thesis report explores the tool IBM Integration Designer, regarding its different ways to integrate with systems and compares the different options for exposing the integration solu- tions. By researching documentation from IBM, and by learning how to use the tool itself, knowledge could be acquired about IBM Integration Designer. The result was an implementation of the five different export bindings: SCA, HTTP, SOAP over HTTP, Enterprise JavaBeans (EJB) and Java Messaging Service (JMS), a comparison of these export bindings and finally a service in IBM Inte- gration Designer that accesses a database and uses an external SMS API to send text messages. The result has been satisfactory to the purpose of this project in giving insight into IBM Integration Designer, one of the popular tools for inte- grating BMP.

No description available.

Reporting patient states is considered an important part of care process monitoring in the hospital to efficiently monitor how well the health care system is performing. Monitoring care processes with enough fine-grained detail to precisely track wait states and service states in order to reduce wait times and improve their quality of care are challenging. Business Process Management (BPM) technology is used to bring care processes online, but there is no clear methodology on how to integrate performance management into BPM tools in a systematic matter that is effective, and minimizes complications and development costs. This thesis proposes a BPM methodology for care process monitoring that structures how to integrate performance monitoring into BPM. The major contribution of this thesis includes a generic methodology for care processes monitoring that describes how to structure and instrument a business process model for systematic care process monitoring which includes support for handoff points between organizations where many wait-time bottlenecks occur. It also includes a prototype implementation based on an existing case study based on a real cardiology care process from an Ontario hospital. Our results are evaluated using three different prototypes based on this same care process. The research methodology for the thesis is based on Design-Science research.

V této diplomové práci se zabývám problematikou návrhu business architektury s důrazem na možnost její implementace v reálném tržním subjektu. Práce obsahuje teoretickou část, která poskytuje metodická východiska, a část praktickou, ve které nejprve konstruuji vlastní metodiku návrhu a podle této metodiky pak provádím návrh business architektury subjektu realitního trhu za využití nástroje ProVison. Součástí práce jsou grafické výstupy a jejich popis.

In this work, I dealt with the field of Business Process Managent and Service Oriented Architecture. First I tried a comprehensive conceptual view of both through the definition of important principles. In BPM as a disciline I identified "life-cycle" as the most important principle for process optimization tools. For service-oriented architecture, I had to reduce the view to important principles related to composition of services. An important starting point in my work are the definitions of processes and services and their roles in BPM systems. It is a simplified view that helps connect modeled processes to Web services. Web services and orchestration is the most popular and most common usage of the service-oriented architecture. Composition is another important building block of SOA and is the basis for more realistic goals of SOA, such as greater enterprise agility, more efficient utilization of resources in the enterprise, etc. BPM discipline combines multiple elements and as it is typicaly multidisciplinary it combines process management and optimization through tools. These tools historically perform their roles well, but companies are now in a very competitive linked environment and must to behave differently. In my work I have stated firstly why would these areas could be beneficial to each other. The next part focused, what is the relationship with the life-cycle process for BPM and how it fits into the life-cycle services in SOA. Finally, I analyzed the current state mapping of BPMN, the most common notation for expressing processes in BPM, to BPEL. BPEL describes a process, but it is expressed as a programmatic sequential process, which is also executed in digital form. At work I have examined the role of the new version of the BPMN notation 2.0.

The work in this PhD thesis covers two strands of x-ray experiments: firstly, the characterisation of large arrays of dense structures by means of x-ray scattering, and, secondly, the investigation of hybrid anisotropy square structures with x-ray microscopy. The ability to accurately characterise large arrays of nanoscale magnetic structures is a key requirement for both scientific understanding and technological advance such as bit patterned recording media (BPM). In this work small angle x-ray scattering (SAXS) was investigated as a characterisation technique for large arrays of patterned structures. Dense arrays of magnetic nanostructures were prepared on x-ray transparent membranes and measured. The SAXS data was then modelled to obtain structure parameters such as the mean structure diameter, the diameter distribution and the mean position variance with statistical significance. Arrays (500 x 500 μm2) of nominally uniform nanostructures with centre-to-centre distances between 250 nm-50 nm were structurally characterised and compared to structure diameters obtained by optical scanning electron microscopy measurements. The mean structure diameter was found to be between 39 nm-15nm and agree within the errors with the diameter obtained from SEM measurements. This work provides accurate data on the distribution (variance) of nanostructure sizes which is key for modelling these arrays for applicationin BPM. In the second part of the work, the static and dynamic properties of patterned hybrid anisotropy square structures ([Co/Pd]-Py) were investigated by using time-resolved scanning transmission X-ray microscopy (STXM). In these patterned structures the magnetisation in the layers change both in magnitude and direction and gives rise to interesting new domain configurations. The reciprocal interaction between magnetic vortices in the Py layer and locally circular stripe domains in the Co/Pd was investigated and a mutual domain imprint between the layer was observed. In dynamic excitation experiments the precession of the vortex core is studied and showed good agreement with micromagnetic simulations made by Hrkac and Bryan. As demonstrated patterned hybrid anisotropy square structures have promising magnetic properties with potential applications in data storage (vortex switching) or spintronics (vortex oscillators).

The graduation thesis "Usage of BizAgi in insurance company" is focusing to insurance of large and industry- related risks. The work introduces insurance and reinsurance processes in issue with insurance of industry risks. It also analyzes an actual and desired situation of insurance -- reinsurance industry risks. The main contribution of my thesis is executing data integration from insurance tool Golem to BizAgi application. The thesis describes procedures and possibilities to perform data integration. Result of my work bring findings to the issue BPM tool BizAgi suitable for needs Insurance Company. BizAgi, Business Process Management, BPM, Data integration, Entity, Insurance Company