Im Rahmen der Diplomarbeit wurde ein modernes System zur Erledigung typischer Geschäftsvorfälle des URZ entwickelt. Die Arbeit betrachtet den Einsatz von XML als Grundlage der Implementation und unterschiedliche XML-Applikationen auf ihre Verwendbarkeit zur Repräsentation von URZ-Dokumenten. Laufende Geschäftsvorfälle wurden anhand ausgewählter Dokumententypen analysiert und deren Strukturen und Inhaltstypen in XML definiert. Die Dokumentenerstellung wird durch eine Web-basierte Nutzerschnittstelle gewährleistet.

Made available in DSpace on 2014-06-11T19:22:32Z (GMT). No. of bitstreams: 0 Previous issue date: 2009-11-20Bitstream added on 2014-06-13T18:08:26Z : No. of bitstreams: 1 proto_ab_me_ilha.pdf: 2777482 bytes, checksum: ac3152da7c340dcf6ab04c187cabe418 (MD5) / Neste trabalho propõe-se o desenvolvimento de uma interface gráfica voltada para a resolução do problema de planejamento da expansão das linhas de transmissão, que utiliza-se de programas para a obtenção das soluções ótimas ou de boas soluções. A grande dificuldade encontrada por usuários ao interagir com estes programas, motivou o desenvolvimento de uma aplicação com interface gráfica, a qual disponibiliza ao usuário diversas metodologias para a resolução do problema do planejamento da expansão das linhas de transmissão de energia elétrica. Espera-se que software como este, agregado ao sistema de ensino tradicional que normalmente ´e utilizado num curso de engenharia elétrica, possa fortalecer o processo de aprendizagem do aluno. Assim, o software educacional Transmission Expansion Planning (TEP 1.0) está sendo desenvolvido visando propiciar um ambiente agradável para a realização de simulações e testes e favorecer a aprendizagem dos conceitos que envolvem o problema do planejamento da expansão da transmissão. É possível através deste software fazer simulações para os sistemas: Garver (6 barras/ 15 ramos), Sul brasileiro (46 barras/79 ramos) e Norte-Nordeste brasileiro (87 barras/179 ramos). O software se beneficia de recursos oferecidos por programas que são executados em background, bem como da utilização de meta-heurísticas e do ambiente de processamento de máquinas paralelas virtuais, as quais podem ser selecionadas para realização dos testes em determinado sistema / This work proposes the development of a computational tool aimed at solving the problem of the transmission expansion planning, which uses programs in the background to obtain optimal solutions or good solutions. The great difficulty for users to interact with these programs, motivated the development of an application with a graphical interface, which provides the user with various methodologies for solving the problem of expansion planning of transmission lines of electricity. It is expected that software like this, added to the traditional school system which is normally used in electrical engineering courses, can strengthen the process of student learning. Thus, the educational software Transmission Expansion Planning (TEP 1.0) is being developed to provide a pleasant environment for simulations and testing and promote the learning of concepts involving the issue of transmission expansion planning. It is possible using this software to do simulations for the systems: Garver (6 nodes / 15 branches), South Brazilian (46 nodes / 79 branches) and North-Northeast Brazilian (87 nodes / 179 branches). The software takes advantage of capabilities offered by programs that run on background, and using meta-heuristics and the processing environment, parallel virtual machine, which can be selected to test on a system

Orientador: Ariovaldo Verandio Garcia / Dissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Engenharia Eletrica e de Computação / Made available in DSpace on 2018-07-27T13:05:23Z (GMT). No. of bitstreams: 1 Kawakami_ReginaMorishigue_M.pdf: 946052 bytes, checksum: c8161543e5e71a1460a743248ceb144a (MD5) Previous issue date: 2000 / Mestrado

This thesis deals with the issue of wireless sensor networks and communication protocols. Is explained of what the network is composed, what standards are used and in what sectors are most often used. The main scope of work is to introduce with the localization algorithms using in WSN. Algorithms are clearly divided into groups according to the methods used. In work is describes the structure used simulation tools J-Sim, for creating a wireless sensor network. To create network will be then applied different localization algorithms, which must first be implemented in a simulator using Java code. All generated classes and the algorithms are detailed described in the work. Results from simulations are detailed and graphically displays for individual localization algorithms.

No description available.

by Hui Ching-Han, Kuok Li-Wen. / Thesis (M.B.A.)--Chinese University of Hong Kong, 2003. / Includes bibliographical references (leaves 112-114). / Questionnaire also in Chinese. / ABSTRACT --- p.i / TABLE OF CONTENTS --- p.iii / LIST OF TABLES AND FIGURES --- p.viii / ACKNOWLEDGEMENTS --- p.ix / Chapter CHAPTER I --- PROJECT INTRODUCTION --- p.1 / Objective --- p.3 / Scope of Study --- p.3 / Methodology --- p.4 / Primary Data Gathering --- p.4 / Secondary Data Gathering --- p.5 / Data Presentation and Analysis --- p.5 / Limitations --- p.6 / Chapter CHAPTER II --- COMPANY BACKGROUND --- p.8 / Mother Company - HK-listed TCL International Holdings Ltd --- p.8 / Maker and Designer of Consumer Electronic Products --- p.8 / Foreign Ownership --- p.8 / China State-Owned Background --- p.9 / Brand Value --- p.10 / Expanding its Overseas Footprint --- p.10 / Source of Income by Market and Product --- p.11 / Performance --- p.11 / Corporate Strategies --- p.13 / Corporate Goal --- p.13 / Business Portfolio --- p.14 / Strategic Partnerships --- p.14 / Nam Tai Electronics --- p.14 / Ericsson --- p.15 / TTPCom --- p.15 / TCL Mobile Communication Co. Ltd --- p.16 / History and Background --- p.16 / Ownership --- p.16 / Sales Performance --- p.17 / Strong Management Team --- p.18 / Scale --- p.19 / Mission --- p.19 / Corporate Culture --- p.19 / Strategy --- p.20 / Mobile Communication Business Plans --- p.22 / Overseas Market Development - HK Market the First Testing Ground --- p.22 / TCL Mobile Information International Company Limited - HK office --- p.23 / Chapter CHAPTER III --- CHINA MOBILE PHONE MARKET --- p.24 / General Market Situation - Supply Side --- p.24 / Number One World Manufacturing Base --- p.24 / Dominant Standard --- p.24 / Revenue and Future Size --- p.25 / General Market Situation - Demand Side --- p.25 / China Consumer Characteristics --- p.26 / Five Faces - Market Segmentation --- p.26 / Location Difference --- p.27 / Most Preferred Brands --- p.27 / Myth of Advertisement --- p.27 / TCL Mobile Phone in China --- p.28 / Largest Mobile Phone Marker in China --- p.28 / Top Five Brands in China --- p.28 / Lucrative Mobile Phone Market - Earnings Driver --- p.29 / Major Foreign Competitors --- p.29 / Major China Competitors --- p.30 / Price War With Profit Margin Unaffected --- p.30 / 4Ps of TCL Mobile Phones --- p.30 / Chapter CHAPTER IV --- HONG KONG MOBILE PHONE MARKET --- p.33 / HK Telecommunication Market - Highlighting Mobile Phone Sub-Sector --- p.33 / Potential Regional Mobile Hub --- p.33 / Highest Telephone Density and Penetration Rate in Asia --- p.34 / Pioneer in Adopting New Technologies and Services --- p.36 / Replacement Mobile Phone Market --- p.37 / Large Business Receipts from Mobile Phone Telecommunication Sub-sector --- p.37 / Network Services Providers --- p.37 / Famous Mobile Phone Brands Dominate Market --- p.38 / Mobile Phone Business Receipts --- p.38 / Characteristics of Hong Kong Consumers --- p.39 / 4Ps of generic brands in Hong Kong market --- p.39 / Recent Developments --- p.41 / Current TCL 4Ps in HK --- p.42 / Price - Medium Pricing --- p.42 / Product - Limited Product Mix with Generic Features --- p.42 / Place - Weak distribution in network service providers --- p.45 / Promotion - No sustainable advertisement after launch --- p.46 / Differences between Hong Kong and the China Market --- p.47 / Chapter CHAPTER V --- SURVEY --- p.49 / Timeline of Survey --- p.49 / Target Market --- p.49 / Methodology --- p.50 / Focus Group --- p.50 / Pilot Test --- p.50 / Quota Sampling --- p.50 / Structure of Questionnaire --- p.51 / Showing Dummy Product --- p.52 / Survey Results Compatible --- p.52 / Highlights and Implications of Survey Results --- p.53 / Part I: HK Mobile Phone Market ´ؤ Usage and Preference --- p.53 / Suggestions in Cracking HK Market by 4Ps Analysis --- p.56 / Part II: Highlights and Implications of the TCL Related Data (4Ps) --- p.57 / Chapter CHAPTER VI --- DATA ANALYSIS --- p.60 / Sample Size --- p.60 / Analysis of the Results of Survey --- p.60 / Demographics --- p.60 / Part I: Mobile Phone Usage and Preference --- p.61 / Current Brand --- p.61 / Frequency of Changing Mobile Phones --- p.62 / Reasons for Replacing Mobile Phone --- p.66 / Mobile Phone Selection Criteria --- p.66 / Preferred Place to Purchase Mobile Phone --- p.72 / Part II: TCL Mobile Phone --- p.75 / General Idea of TCL --- p.75 / Product --- p.75 / Price --- p.81 / Place --- p.82 / Promotion --- p.83 / Confidence in TCL Mobile Phone --- p.85 / Chapter CHAPTER VII --- CONCLUSIONS --- p.88 / The Fate of TCL in the Hong Kong Market --- p.88 / Chapter CHAPTER VIII --- RECOMMENDATIONS --- p.90 / Target Market --- p.90 / Need Market Research --- p.90 / Broaden Target Market --- p.90 / Brand Image --- p.91 / Price --- p.92 / Product --- p.92 / Place --- p.94 / Promotion --- p.94 / APPENDIX 1 Terms (in alphabetical order) --- p.96 / APPENDIX 2 Development Milestones of TCL Mobile Communication --- p.100 / APPENDIX 3 Milestones of Telecommunications (Mobile Phone sub-sector) in Hong Kong..… --- p.102 / APPENDIX 4 (SURVEY: ENGLISH VERSION) --- p.106 / APPENDIX 5 (SURVEY: CHINESE VERSION) --- p.109 / BIBLIOGRAPHY --- p.112 / Periodicals --- p.112 / Interview --- p.114

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Im Rahmen der Diplomarbeit wurde ein modernes System zur Erledigung typischer Geschäftsvorfälle des URZ entwickelt. Die Arbeit betrachtet den Einsatz von XML als Grundlage der Implementation und unterschiedliche XML-Applikationen auf ihre Verwendbarkeit zur Repräsentation von URZ-Dokumenten. Laufende Geschäftsvorfälle wurden anhand ausgewählter Dokumententypen analysiert und deren Strukturen und Inhaltstypen in XML definiert. Die Dokumentenerstellung wird durch eine Web-basierte Nutzerschnittstelle gewährleistet.