Dissertations / Theses on the topic 'WCF service'

This thesis project is about collecting usage statistics in an application, how the information can be logged and presented in a suitable way and to what purpose these statistics are used. The project is a logging service to which applications can connect and send performance and usage data. The service logs the data to a file, which can be opened in QlikView for presentation of data statistics. The resulting statistics are planned to be used for the evaluation and improvement of the client application and improvement on the end users way of working with that application. The service was implemented as a WCF service in C# and uses the logging capabilities of the Enterprise Library Logging Application Block. A WCF service is a service capable of having a variety of different applications connected to it, using different communication protocols. The result of our project is a working service prototype which logs data to file. Data generated by a test client is successfully logged by our service and its statistics is displayed in an application named QlikView.

This thesis deals with integration of separate .NET programs of photovoltaic power plant monitoring system. The main goal is integration of functions provided by programs into a single communication interface in the form of SOAP and REST compatible web service while minimizing cost. The integration is performed using a newly developed integration application that dynamically generates a web service using WCF technology. The thesis is divided into three main parts. The first part describes the current state of the photovoltaic power plant monitoring system, its problems and solution conditions. According to these problems and conditions is designed the target state of the system. The second part is divided into phases of the project according to the OpenUP methodology. Inception phase contains a selection of technologies and approaches that are used to achieve the target state of the system in compliance with solution conditions. Elaboration phase describes how to design and define the necessary tasks of development and implementation. In construction phase is described development and implementation of tasks of designed solution within integration application including object type serialization. Transition phase describes the individual tasks of editing existing programs to achieve integration. The last part of this thesis describes some possible directions for further development of the solution. The contribution of this thesis consists in the comprehensive elaboration of all main tasks of integration of programs.

This thesis deals with distributed applications and WCF framework. The first part is based on theoretical information about distributed systems and we also concentrate on models of distributed systems. Next part describes WCF framework and key elements of WCF application. The following chapter is designated to introduce information about prime factorization. Then the knowledge from previous parts is used to create examples of service-oriented applications. In conclusion we discuss main parts of designing distributed application to solve factorization problem. Finally the comparison of distributed and dedicated application is made.

The diploma thesis is focused on Silverlight technology, possibilities of running and application developments. Next Windows Presentation Foundation is introduced, which Silverlight technology results from, and the principal of creation user interface in XAML. Data bindings are used for the information presentation gained from web services. Concept called Windows Communication Foundation enables relatively easy application development gaining data from different resources through web services. Principals of communication with web services based on SOAP and REST architecture are described. An application for observing current stock exchanges information was developed on the base of previous studies. The application consists of server and client side. The server side obtains data from resources which are free available. These data are published through web services. Silverlight client gets data from web services and presents them to users. User settings are stored on server in database. ADO.NET Entity Framework and Domain Service are used for the access to the database.

This thesis investigates different aspects of implementing a Service-Oriented Architecture (SOA) for an alarm and crisis management system called Wearable Command Unit (WCU) developed by Saab Security Systems. The WCU system must be able to integrate easily with external systems in order to move into new markets and survive as a product. The focus of this report is a general solution for communicating alarm information from external systems to the WCU. A given requirement was that the solution must be based on SOA. Therefore, the concept of SOA is investigated and its applicability is considered for the WCU architecture. A design proposal based on a combination of open information and communication technologies was made to show how WCU may use SOA to receive alarm information from external systems. The design proposal was evaluated by a load test as well as comparing its conformance to SOA. The load test showed that the proposed solution can process incoming messages at a rate of 2 ms per message when client and server are run on the same machine. The result of the comparison showed that the WCU can, with small modifications, apply a SOA. While this thesis has only investigated the use of SOA in the context of alarm information, there is a clear trend toward integrating information for diverse systems to enable users to have better quality information. Providing first responders with the information that they need, when and where they need it can enable them to save lives, save property, and reduce the risk to the public of incidents. An important result from this thesis is the observation that a system that needs to integrate with many distinct systems can be better prepared if made SOA conformant. This requires the system to have an interface towards other systems based on platform independent protocols. Systems such as the WCU, which are based on Windows Communication Foundation (WCF), can easily add such an interface by configuring WCF in an appropriate way.
Detta examensarbete undersöker olika möjligheter att implementera Service-Oriented Architecture (SOA) för ett larm- och krishanteringssystem kallat Wearable Command Unit (WCU) utvecklat av Saab Security Systems. För att kunna nå nya marknader och utvecklas som produkt, är det viktigt att WCU-systemet på ett enkelt sätt kan integreras med externa system. Detta examensarbete fokuserar på att ta fram en generell lösning för att kommunicera larminformation från externa system till WCU. Ett förbestämt krav var att lösningen måste vara baserad på SOA. Begreppet SOA undersöks och dess tillämpningsbarhet för WCU undersöks. Ett designförslag baserat på en kombination av öppna informations- och kommunikationsteknologier gjordes för att visa hur WCU kan använda SOA för att ta emot larminformation från externa system. Designförslaget utvärderades genom ett belastningstest, samt genom att jämföra dess konformitet med SOA. Belastningstestet visade att designförslaget kan processa inkommande larm i en hastighet av 2 ms per meddelande när klienten och servern körs på samma maskin. Resultatet av jämförelsen visade att WCU kan, med små modifieringar, implementera en SOA. Detta examensarbete har endast undersökt användandet av SOA vad gäller larminformation, men det finns även en klar tendens mot att integrera annan information ifrån olika system för att på så sätt ge användare av systemet kvalitativ information. Genom att ge framskjutna enheter lämplig information, när och där de behöver det, kan de bli bättre förberedda på att rädda liv och egendom, och samtidigt minska olycksrisken för allmänheten. Ett viktigt resultat från detta examensarbete är iakttagelsen att ett system som behöver integreras med många andra olika system kan bli bättre förberett genom att göra det SOAbaserat. För att ett system ska vara SOA-baserat krävs att det har ett gränssnitt baserat på plattformsoberoende protokoll mot andra system. System som WCU, som är baserade på Windows Communication Foundation (WCF), kan med lätthet lägga till ett sådant gränssnitt genom lämplig konfigurering av WCF.

The report analyses if some common problems can be avoided by using modern technology. As a reference system “Fartygsrapporteringssystemet” is used. It is an n-tier web application built with modern technology at time, 2003-2004. The aim is to examine whether ASP.Net MVC, Windows Communication Foundation, Workflow Foundation and SQL Server 2005 Service Broker can be used to create an n-tier web application which also communicate with other systems and facilitate automated testing. The report describes the construction of a prototype in which the presentation layer uses ASP.Net MVC to separate presentation and business logic. Communication with the business layer is done through the Windows Communication Foundation. Hard coded processes are broken out and dealt with by Workflow Foundation. Asynchronous communication with other systems is done by using Microsoft SQL Server 2005 Service Broker. The results of the analysis is that these techniques can be used to create a n-tier web application, but that ASP.Net MVC, which at present only available in a preview release, is not sufficiently developed yet.

Service Oriented Architecture (SOA) is an architectural paradigm that allows building of infrastructures for diverse application interaction and integration via services across different platforms, domains of technology and locations. SOA differs from traditional architectures, as it focuses on integrating capabilities that are distributed and implemented using a mixture of technologies. SOA provides a set of methodologies and strategies to accomplish interoperability and integration among different technology stacks.   Vattenfall is the fifth the largest energy supplier within Europe. Having operational systems in different countries brings the challenge of integrating all these distributed systems and this integration is a vital requirement for Vattenfall. The company is currently using Microsoft proprietary products to achieve integration across different technological platform, but requires a better integration infrastructure which is easily extensible and cost effective.   This thesis investigates the impact of implementing Service Oriented Architecture (SOA) using open source or proprietary software products within Vattenfall, from technological and financial perspectives. For this purpose, different technical and non-technical function blocks are identified which are essential for the implementation of SOA. These function blocks are mapped with SOA solutions provided by Red Hat’s JBoss Open Source SOA Platform and Microsoft’s SOA Platform. After mapping, a vendor specific technical and non-technical comparative analysis is carried out based on the function blocks, highlighting the strengths and weaknesses of each vendor.   Finally, an evaluation scheme is purposed based on the technical comparative analysis of vendors, SOA solution cost and SOA competence required. The results from this evaluation scheme are used to recommend the best solution vendor for Vattenfall Nordic. Moreover, this evaluation scheme can also be used to facilitate management in arriving at an appropriate decision about implementation of SOA, while remaining within their requirements and constraints.

This report describes the development of a RESTful web service for mobile applications. The web service makes resources from an existing system called kompetensdatabasen ("the competence database") available. Kompetensdatabasen holds information about the capabilities of consultants and about assignments carried out at the IT consultant business Nethouse AB. The web service was developed according to the principles of REST and ROA (Resource Oriented Architecture) which puts focus on making resources available. The resources are made available through the HTTP protocol and the methods associated with it. This means it was designed to use the same technologies as the world wide web. Following these principles when designing the system has been of great importance. To make sure that the service does not leak information to competing companies or violate the Personal Data Act some kind of solution for securing the service had to be implemented. A model for authentication was produced to make the system accessible only for employees of the company.
Rapporten beskriver utvecklandet av en RESTful web service för mobilapplikationer. Web servicen tillgängliggör resurser från ett befintligt system som kallas kompetensdatabasen. Kompetensdatabasen innehåller information om konsulters kompetenser och de uppdrag som utförts vid IT-konsultföretaget Nethouse AB. Web servicen utvecklades enligt principerna för REST och ROA (Resource Oriented Architecture) vilket innebär ett fokus på att tillgängliggöra resurser. Resurserna görs nåbara genom HTTP-protokollet och dess metoder, det vill säga samma tekniker som används på webben. Stor vikt har lagts på att designa systemet enligt dessa principer. För att servicen inte skulle läcka information till konkurrenter eller bryta mot personuppgiftslagen behövde någon form av säkerhetslösning implementeras. En autentiseringsmodell togs fram för att göra systemet nåbart enbart för anställda vid företaget.

Service-Oriented Architecture (SOA) is an architectural approach designed to provide scalable, resuable, and extensible software by dividing the software into self-contained services. Online Analytical Processing (OLAP) is an approach for data management that supports resolving ad hoc and complex multidimensional analytical queries. In this thesis, a case study for adapting these two technologies to an existing off-board train diagnostics system, called AddTrackEnterprise, is presented. The thesis also present a proposal for how to visualize the data contained in this system, such that it accommodates the OLAP approach. The thesis outlines the study of the subject matter and of the implementation of software for AddTrack based on these approaches.

The goal of this master's thesis is to describe geolocation techniques in wireless wide-area networks and the ways of expressing the individual node location. Practical part describes implementation of web services that simulate the node movement in these wireless networks and implementation of web service that is going to agregate the coordinate systems of these wireless networks.

Thesis (MBA)--Stellenbosch University, 2000.
ENGLISH ABSTRACT: Nampak is the industry leader in the paper and packaging industry. There are over 20 divisions which fall under the Nampak banner, supplying a diverse range of primarily packaging material, from plastic carrier bags to glass bottles. A few years ago top management realised the need to move the Nampak group into the realm of world class. This paradigm shift required a substantial education and training initiative, and so the Nampak "Colleges" were created to support and underpin the World Class Manufacturing & Services ethic that each and every division would adhere to. All Nampak training interventions or processes are based on experiential learning. Candidates are introduced to concepts and theory, given opportunities to analyse case studies, conduct plant-level audits and give feedback to the general managers of the plants. In addition each delegate is given a project to be completed in the work place. The aim of this research is to assess the effectiveness of the Nampak WCM&S College 5 using an evaluation framework. The literature was reviewed in order to: • develop an evaluation framework; • establish an evaluation process; • facilitate the construction of a relevant test format. The test instrument was designed based on the principles of test construction and Kirkpatrick's model for evaluation. Data was collected for pre and post-tests for phase 2 and phase 3, analysed using descriptive statistics and reported on at the beginning at each phase as well as at the Trade Show. The evaluation results proved to be very positive and the evaluation process was incorporated into the design of all future College interventions.
AFRIKAANSE OPSOMMING: Nampak is die nywerheidsleier in die papier en verpakkingsbedryf. Daar is meer as 20 afdelings wat deel van Nampak uitmaak wat 'n diverse omvang van hoofsaaklik verpakkingsmateriaal verskaf, insluitend plastiek draagsakke en glas bottels. 'n Paar jaar terug het hoofbestuur besef dat Nampak tot wêreldklas status moet aandryf. Hierdie paradigma verandering het 'n aansienlike opvoedings- en opleidings-fokus benodig en die Nampak "Colleges" is geskep om die "WCM&S" etiek te ondersteun wat elke afdeling by sou bly. Alle Nampak opleiding tussenkomstes of prosesse word gebasseer op experiential geleerdheid. Kandidate word aan konsepte en teorieë voorgestel word geleenthede gegee om gevalstudies te analiseer, fabriek oudite te doen en terugverslag te gee aan die algemene bestuurders van die fabrieke. Elke afgevaardigde word ook 'n projek gegee om by die werk te voltooi. Die doel van hierdie navorsing is om die doeltreffendheid van die Nampak WCM&S College 5 te evalueer deur middel van 'n evalueeringsraamwerk. Die leesstof was hersien om 'n evalueerings raamwerk te ontwikkel; 'n evalueerings proses te vestig; die konstruksie van 'n toepassende toetsformaat aan te help. Die toets-instrument was ontwerp gebaseer op die beginsels van toets konstruksie en die Kirkpatrick model vir evalueering. Data is bymekaar gemaak vir voor- en na-toetse vir fases 2 en 3, geanaliseer deur middel van beskrywende statistieke en daar is verslag daarop gedoen by die begin van elke fase asook by die Handeisskou. Die evalueering resultate was baie positief en die evalueerings proses is saamgebring by die ontwerp van alle toekomende College tussenkomstes.

Background: Globally, the number of adolescents living with perinatally-acquired HIV continues to rise including in Malawi. To date, this group has received relatively less attention in the field of HIV care; yet they are increasingly surviving into adulthood. There is a growing need for the development of appropriate care and support services for this group; however their sexual and reproductive health (SRH) needs remain poorly addressed. Research Aim: This study aimed to explore perinatally-infected young women’s experiences of growing up with HIV in order to understand their SRH outcomes within their wider socio-cultural and structural context. Methods: A qualitative case study design was adopted whereby each ‘case’ comprised a female adolescent (15-19 years), a nominated caregiver and a service provider. Data was collected for 14 cases through in-depth interviews. The interviews with adolescents were based on an innovative visual method known as ‘my story book’. Results: The study found that young women endured multiple losses that negatively impacted upon their sense of self and belonging. Emotional, material and social support were essential in helping them to build a sense of identity, but their access to such resources was highly variable. Young women’s strategies to seek love, acceptance or support often led them to take sexual risks and left them with little control over their reproductive health. Both the service providers and caregivers often ‘turned a blind eye’ to young women’s sexual activities, leading to poor SRH outcomes. Lack of open discussion on SRH issues was related to cultural and religious norms hindering young women’s access to information and contraception. Conclusion: Addressing the complex needs of the young women poses a key challenge for Malawi’s HIV services. One way forward is to explore ways in which services could develop integrated models of care, offering a ‘one-stop shop’ to this vulnerable group.

HIV, syphilis, malaria, and anaemia are major causes of adverse pregnancy outcomes in sub-Saharan Africa (SSA). Despite global and national policies advocating for screening of these conditions, only HIV testing has achieved good coverage, precluding early detection and appropriate management in pregnancy. Rapid pointof-care tests (POCTs) provide an opportunity to integrate diagnosis and provide timely treatment of these conditions in rural antenatal care (ANC) settings. After an introductory chapter, a review of the literature on these four conditions in pregnancy is presented with a focus on SSA. The thesis then shifts attention to Kenya, a country that embodies many of the disease challenges and health system characteristics of the region. Kenyan ANC policy recommends testing for HIV, syphilis and anaemia and preventive strategies for malaria. The following chapters are comprised of three linked studies conducted in western Kenya, that use different methods to progressively investigate the implementation success of integrated point-of-care testing (POCT) for HIV, syphilis, malaria and anaemia at seven peripheral dispensaries. Baseline data confirmed that testing requirements for syphilis, malaria and anaemia are not currently met at dispensary level. We implemented an intervention where test kits were supplied and training plus supervision were provided to enable healthcare workers to conduct integrated POCT for pregnant women. Adoption and fidelity were measured quantitatively using exit interviews, antenatal registers and proficiency scores (Study 1: Integrating point-of-care testing (POCT) for HIV, syphilis, malaria and anaemia in antenatal care at dispensary level in western Kenya: an implementation study) while acceptability, appropriateness and feasibility were assessed qualitatively (Study 2: Exploring healthcare workers and pregnant women’s perspectives on appropriateness, acceptability and feasibility of integrating point-of care testing: A qualitative study). Our findings show that the innovation was highly adopted, meaning almost all pregnant women received the essential tests. This was supported by the qualitative findings where healthcare workers and pregnant women found the innovation acceptable and appropriate. However, fidelity to clinical management guidelines can still be improved. Our qualitative findings provide some explanation for these gaps. One common sentiment among interviews with healthcare workers was that workload was perceived to be a barrier to providing quality care. We explored this further with discrete-event simulation modelling (Study 3: Investigating the operational impact of integrating HIV, syphilis, malaria and anaemia point-of-care testing in antenatal care clinics in western Kenya: a discrete event simulation model) and found the healthcare workers were actually under-utilized. This suggests that nurses should, in theory, have sufficient time to deliver essential ANC services. While integrating POCT addresses one gap, additional interventions to support and supervise healthcare workers are needed to ensure appropriate and high quality of care. An integrated approach to health systems strengthening and more investment in implementation and translation research using multi-methods are needed.

Mestrado em Geoinformática
Com o crescimento da Internet como plataforma global para partilha de informação, cresceu também a diversidade de tipologias de informação a ser partilhada e consultada, nomeadamente informação geográfica. Neste âmbito surge como preocupação a interoperabilidade entre sistemas permitindo que sistemas diferentes possam “comunicar”, partilhando informações e recursos. O presente trabalho propõe-se recolher informação sobre a utilização das normas de interoperabilidade do Open Geospatial Consortium (OGC) na Administração Pública em Portugal, permitindo analisar e tirar conclusões relativamente a esta temática, tendo também em conta o seu enquadramento legal nacional.
With the growth of the Internet as a global platform to share information there is also an increase in the diversity of the kinds of information shared and accessed, including geographical information. In this context there is a concern with the interoperability between systems, allowing different systems to “communicate” among themselves, sharing information and resources. This dissertation collects information about the usage of interoperability norms of the Open Geospatial Consortium (OGC) in the Portuguese Public Administration, with a subsequent analysis and drawing of conclusions regarding this matter, taking also into account the national legal framework.

Thesis (MPA)--Stellenbosch University, 2013.
ENGLISH ABSTRACT: This thesis examines the perceptions of the staff of the Department of Local Government in the Western Cape (WC) regarding workforce diversity as part of diversity management. A literature review is presented and this research shows that organisations in South Africa and around the world have come a long way with regard to understanding and appreciating workforce diversity. The literature review also revealed the important facilitating role HR diversity management plays in improving the performance of organisations, as well as in creating unity amongst employees. What is also important is the fact that organisations now understand and realise the important role diversity management programmes and practices play in their own survival. Therefore various steps are available for organisations to ensure that the benefits are achieved from having diverse employees in their workplace while effectively integrating these employees into the organisation. A background on the Department of Local Government (WC) is provided, which highlights the Department’s priorities and Key Performance Areas (KPAs) as set out in its Annual Performance Plan (APP). The KPAs of the Department are dynamic and not influenced by political shifts, as in the case of municipalities. However, the priorities of the Department are similar to the strategic objectives that are embedded within the 30 municipalities. The priorities of the Department are parallel to those of the municipalities’ priorities in order to ensure that the Department and municipalities achieve their objectives together. It is therefore the Department’s responsibility to assist municipalities in achieving their strategic objectives by constantly monitoring and evaluating their level of performance. If a municipality performs badly, the Department must assist where necessary. The research findings regarding diversity management show that the employees are unaware whether a diversity management policy has ever existed or whether any training of such a nature has been conducted within the Department. Data show that limited effort has been made by the Department to develop a diversity management policy. The findings also indicate that more diversity management programmes and training are needed, in order to bring about awareness of workforce diversity and the successful management of diversity. What was also clear is that not enough diversity audits have been conducted to determine the level of diversity within the Department; and most importantly it is also illustrated that a limited number of staff is housed within the HR unit to assist the Department in creating a strong diversity environment that supports the wellbeing of the staff and the Department. Finally, the thesis provides recommendations for the Department on how to be an inclusive entity, but these recommendations can only be successful if top management and HR have the necessary ability to successfully implement the following recommendations (interventions): develop a diversity management policy to guide the Department on diversity issues; develop diversity management programmes to ensure that all staff members are briefed on all diversity issues; and create a monitoring system to ensure that the policies and programmes are updated as new entrants enter the Department. It is therefore a requirement that these interventions are placed in the Department’s Employment Equity Plan and, more importantly, form part of their Annual Performance Plan (APP). If there is commitment from HR, top management and the employees, these interventions will create a safe, friendly, and hard-working environment with good performance levels.
AFRIKAANSE OPSOMMING: Hierdie tesis ondersoek die persepsies van die personeel van die Departement Plaaslike Bestuur, Wes-Kaap, met betrekking tot werkmagdiversiteit as deel van die bestuur van diversiteit. ’n Literatuurstudie word aangebied en vanuit hierdie navorsing word getoon dat organisasies in Suid-Afrika en dwarsoor die wêreld ver gevorder het met die verstaan van en waardering vir werkmagdiversiteit. Die literatuurstudie het ook lig gewerp op die belangrike fasiliterende rol van die bestuur van diversiteit deur Menslike Hulpbronne vir die verbetering van die prestasie van organisasies, sowel as in die bewerkstelliging van ’n gevoel van eenheid tussen werknemers. Wat ook belangrik is, is dat organisasies nou die belangrike rol van diversiteit-bestuurprogramme en -praktyke verstaan en besef hoe hul eie oorlewing daardeur geraak word. Verskeie stappe kan deur organisasies onderneem word om te verseker dat dit voordelig is om ’n diverse groep werknemers in hul werkplekke te hê en hierdie werknemers doeltreffend in die organisasie te integreer. Die agtergrond van die Departement Plaaslike Bestuur (Wes-Kaap) is voorsien, met beklemtoning van die Departement se prioriteite en sleutel prestasie areas (KPA’s) soos in die Jaarlikse Prestasieplan uiteengesit; sleutel prestasie areas van die Departement is dinamies van aard en word nie, soos in die geval van munisipaliteite, deur politieke omwentelinge geraak nie. Die prioriteite van die Departement is egter soortgelyk aan die strategiese doelwitte wat in die 30 munisipaliteite vasgelê is. Die prioriteite van die Departement loop ewewydig met dié van die munisipaliteite om te verseker dat die Departement en munisipaliteite hul doelwitte saam bereik. Die Departement is dus verantwoordelik om munisipaliteite by te staan in die bereiking van hul strategiese doelwitte deur voortdurende monitering en evaluering van hul prestasievlak. Indien ’n munisipaliteit swak presteer, moet die Departement hulp verleen waar dit nodig is. Die bevindings van die navorsing oor diversiteit dui daarop dat werknemers nie van die bestaan van enige diversiteitbestuurbeleid óóit bewus was nie, óf geweet het of enige opleiding van dié aard al in die Departement aangebied is nie. Data toon die beperktheid van die Departement se pogings om ’n beleid vir die bestuur van diversiteit te ontwikkel. Die bevindings toon verder dat meer diversiteitbestuurprogramme en -opleiding benodig word om bewustheid van werkmagdiversiteit en die suksesvolle bestuur van diversiteit daar te stel. Wat ook duidelik was, is dat te min diversiteitkontrole onderneem is om die vlakke van diversiteit binne die Departement te bepaal. Die belangrikste bevinding is egter dat daar slegs ’n beperkte aantal personeellede in die Menslike Hulpbronne-eenheid is om die Departement by te staan in die skepping van ’n sterk diversiteit-omgewing wat die welstand van die personeel onderskraag. Die tesis doen voorstelle aan die hand vir die Departement oor hoe om ’n inklusiewe entiteit te wees. Hierdie voorstelle kan egter slegs suksesvol wees indien die Hoofbestuur en Menslike Hulpbronne oor die nodige vermoë beskik om die volgende aanbevelings (intervensies) te implementeer: Ontwikkel ’n beleid vir die bestuur van diversiteit om die Departement ten opsigte van diversiteit te begelei; ontwikkel diversiteitbestuurprogramme om te verseker dat alle personeellede oor diversiteit ingelig word; en skep ’n moniteringstelsel om te verseker dat die beleide en programme bygewerk word namate nuwelinge by die Departement aansluit. Dit is dus ’n vereiste dat hierdie intervensies in die Departement se diensbillikheidsplan opgeneem word en, wat nog belangriker is, deel vorm van die Jaarlikse Prestasieplan. Indien Menslike Hulpbronne, topbestuur en werknemers hulle hiertoe verbind, sal hierdie intervensies ’n veilige, vriendelike en hardwerkende omgewing met goeie prestasievlakke tot stand bring.

The thesis is aimed on construction of solar panel powered datalogger of environmental values. The thesis begins by research of commercial dataloggers. Then the concept of datalogger was created. Then the electronics of datalogger was designed. Datalogger is built as a system driven by microcontroller. The microcontroller reads data from sensors, writes data to memory card and sends data to Czech radiocommunications cloud by LoRa technology. Then the data are resend to MySQL database. Program for microcontroller was made in C language. Configuration of datalogger is done through USB interface by PC application which was created in C# language. For visualisation of measured data ASP.NET Core application was created.

This diploma thesis deals with the design and implementation of a desktop application designed to determine the dimensional changes of concrete mixtures during solidification. The work includes implementation of the server portal for real-time data evaluation. The introductory part deals with the analysis of the measurement task and the original solution, as well as the specification of the new application and its deployment in real operation. The next part of the thesis describes current software technologies used in the development of desktop and server applications. The design and implementation of both parts of the solution is a major part of the work. In the last part, the real-time functionality test of the application is presented.

This thesis analyzes and defines requirements of framework, which helps with quick and effortless development of business information systems. The main goal of the framework is development acceleration, price reduction and overall improvement of product quality. The thesis also compares and evaluates existing tools. The result is detailed design and implementation of own flexible solution that fulfills all defined requirements and removes disadvantages of existing solutions. In the scope for further studies framework development possibilities and directions are listed.

Diese Arbeit bietet eine solide theoretische Grundlage zu Philanthropie und religiös motivierten Spendenaktivitäten und deren Einfluss auf Wohltätigkeitstrends, Entwicklungszusammenarbeit und einer auf dem Gedanken der sozialen Gerechtigkeit beruhenden Philanthropie. Untersucht werden dafür die Strukturen religiös motivierte Spenden, für die in der islamischen Tradition die Begriffe „zakat“, „Waqf“ oder im Plural auch „awqaf-“ oder „Sadaqa“ verwendet werden, der christliche Begriff dafür lautet „tithes“ oder „ushour“. Aufbauend auf diesem theoretischen Rahmenwerk analysiert die qualitative und quantitative Feldstudie auf nationaler Ebene, wie die ägyptische Öffentlichkeit Philanthropie, soziale Gerechtigkeit, Menschenrechte, Spenden, Freiwilligenarbeit und andere Konzepte des zivilgesellschaftlichen Engagements wahrnimmt. Um eine umfassende und repräsentative Datengrundlage zu erhalten, wurden 2000 Haushalte, 200 zivilgesellschaftliche Organisationen erfasst, sowie Spender, Empfänger, religiöse Wohltäter und andere Akteure interviewt. Die so gewonnen Erkenntnisse lassen aussagekräftige Aufschlüsse über philanthropische Trends zu. Erstmals wird so auch eine finanzielle Einschätzung und Bewertung der Aktivitäten im lokalen Wohltätigkeitsbereich möglich, die sich auf mehr als eine Billion US-Dollar beziffern lassen. Die Erhebung weist nach, dass gemessen an den Pro-Kopf-Aufwendungen die privaten Spendenaktivitäten weitaus wichtiger sind als auswärtige wirtschaftliche Hilfe für Ägypten. Das wiederum lässt Rückschlüsse zu, welche Bedeutung lokale Wohltätigkeit erlangen kann, wenn sie richtig gesteuert wird und nicht wie bislang oft im Teufelskreis von ad-hoc-Spenden oder Hilfen von Privatperson an Privatperson gefangen ist. Die Studie stellt außerdem eine Verbindung her zwischen lokalen Wohltätigkeits-Mechanismen, die meist auf religiösen und kulturellen Werten beruhen, und modernen Strukturen, wie etwa Gemeinde-Stiftungen oder Gemeinde-„waqf“, innerhalb derer die Spenden eine nachhaltige Veränderung bewirken können. Daher bietet diese Arbeit also eine umfassende wissenschaftliche Grundlage, die nicht nur ein besseres Verständnis, sondern auch den nachhaltiger Aus- und Aufbau lokaler Wohltätigkeitsstrukturen in Ägypten ermöglicht. Zentral ist dabei vor allem die Rolle lokaler, individueller Spenden, die beispielsweise für Stiftungen auf der Gemeindeebene eingesetzt, wesentlich zu einer nachhaltigen Entwicklung beitragen könnten – und das nicht nur in Ägypten, sondern in der gesamten arabischen Region. Als konkretes Ergebnis dieser Arbeit, wurde ein innovatives Modell entwickelt, dass neben den wissenschaftlichen Daten das Konzept der „waqf“ berücksichtigt. Der Wissenschaftlerin und einem engagierten Vorstand ist es auf dieser Grundlage gelungen, die Waqfeyat al Maadi Community Foundation (WMCF) zu gründen, die nicht nur ein Modell für eine Bürgerstiftung ist, sondern auch das tradierte Konzept der „waqf“ als praktikable und verbürgte Wohlstätigkeitsstruktur sinnvoll weiterentwickelt.
This work provides a solid theoretical base on philanthropy, religious giving (Islamic zakat, ‘ushour, Waqf -plural: awqaf-, Sadaqa and Christian tithes or ‘ushour), and their implications on giving trends, development work, social justice philanthropy. The field study (quantitative and qualitative) that supports the theoretical framework reflects at a national level the Egyptian public’s perceptions on philanthropy, social justice, human rights, giving and volunteering and other concepts that determine the peoples’ civic engagement. The statistics cover 2000 households, 200 Civil Society Organizations distributed all over Egypt and interviews donors, recipients, religious people and other stakeholders. The numbers reflect philanthropic trends and for the first time provide a monetary estimate of local philanthropy of over USD 1 Billion annually. The survey proves that the per capita share of philanthropy outweighs the per capita share of foreign economic assistance to Egypt, which implies the significance of local giving if properly channeled, and not as it is actually consumed in the vicious circle of ad-hoc, person to person charity. In addition, the study relates local giving mechanisms derived from religion and culture to modern actual structures, like community foundations or community waqf that could bring about sustainable change in the communities. In sum, the work provides a comprehensive scientific base to help understand- and build on local philanthropy in Egypt. It explores the role that local individual giving could play in achieving sustainable development and building a new wave of community foundations not only in Egypt but in the Arab region at large. As a tangible result of this thesis, an innovative model that revives the concept of waqf and builds on the study’s results was created by the researcher and a dedicated board of trustees who succeeded in establishing Waqfeyat al Maadi Community Foundation (WMCF) that not only introduces the community foundation model to Egypt, but revives and modernizes the waqf as a practical authentic philanthropic structure.

Cette étude quantitative vise à 1) mesurer les connaissances métalinguistiques des futurs enseignants, 2) décrire la qualité de la rétroaction corrective écrite (RCÉ) des futurs enseignants de français langue seconde (FLS), et 3) examiner la relation entre les connaissances métalinguistiques des futurs enseignants et la qualité de leur rétroaction corrective à l’écrit. Un groupe de 18 futurs enseignants de français langue seconde inscrit dans le programme de formation initiale des maîtres à Montréal a participé à l'étude. Les participants ont accompli 1) une tâche d’analyse de phrases pour mesurer leurs connaissances métalinguistiques, et 2) une tâche de rétroaction corrective écrite, pour évaluer la qualité de leurs pratiques rétroactives à l’écrit en termes de localisation d'erreur et d'explication métalinguistique fournie. Alors que les analyses descriptives sont effectuées pour répondre aux deux premières questions de la présente étude, des analyses de corrélation ont été réalisées pour déterminer s’il existe des relations entre les connaissances métalinguistiques des futurs enseignants et la qualité de leur rétroaction corrective à l’écrit. Les résultats indiquent que 1) la localisation de l'erreur de la RCÉ fournie est précise, mais 2) l'explication métalinguistique l’est moins, 3) il existe une relation entre les connaissances métalinguistiques des futurs enseignants et la qualité de leur rétroaction corrective à l’écrit.
The present quantitative study seeks to 1) measure pre-service teachers’ metalinguistic knowledge, 2) describe the quality of French as a second language (FSL) pre-service teachers’ written corrective feedback (WCF), and 3) examine the relationship between pre-service teachers’ metalinguistic knowledge and the quality of their written corrective feedback (i.e., teachers’ metalinguistic awareness). A group of 18 French as a second language pre-service teachers following the initial teacher training program in Montreal, participated in the study. Participants were assigned 1) a task of analytical abilities to measure their metalinguistic knowledge, and 2) a task of written corrective feedback provision to evaluate the quality of their written corrective feedback in terms of error location and the metalinguistic explanation provided. Descriptive analyses were undertaken to answer the first two research questions. Correlation analyses were performed to examine whether there exist any relations between pre-service teachers’ metalinguistic knowledge and the quality of their WCF. Among other things, results indicated that 1) while the error location of WCF provided was precise, 2) the metalinguistic explanation provided by the participants was not accurate, 3) there is a relationship between pre-service teachers’ metalinguistic knowledge and the quality of written corrective feedback.

WC1 molecules are an extensively diversified family of integral type 1 scavenger receptor cysteine rich (SRCR) membrane glycoproteins expressed on the surface of arteriodactyls such as sheep, cattle, and swine. The focus of this dissertation is on establishing the relevance of different forms of WC1 expressed on the surface of bovine γδT cells. The results demonstrate that identification of WC1 variant expression on these lymphocytes can be used to determine cellular responses to characterized methods of activation in vitro. In this way, discrete forms of WC1 are shown to be critical antigenic determinants for functionally distinct populations as demonstrated via CD25 expression, proliferation, and production of the inflammatory cytokine IFN-γ. At present, WC1 is the only unique determinant found on γδT cells other than the TCR that can be used to distinguish such populations. Genomic analysis carried out by others suggested the potential for more than 50 forms of WC1. This work is the first to show numerous biochemically distinct forms of plasma membrane-bound WC1 using 2D transfer methods. Currently, the bovine genome is sequenced but unassembled. Once complete, the procedures employed here can be used in conjunction with the genomic data and mass spectrometry to identify amino acid sequences of immunoprecipitated WC1 separated via 2D methods.

tesis (magister en aplicaciones espaciales de alerta y respuesta temprana a emergencias)--universidad nacional de córdoba, facultad de matemática, astronomía, física y computación, 2016.
maestría conjunta con el instituto de altos estudios espaciales "mario gulich"-conae.
en el presente trabajo, se especifica un procedimiento general, que permite desarrollar sistemas web para la publicación y ejecución de geoprocesos como servicios, con el fin de brindar un conjunto de herramientas que le permita al usuario generar productos a demanda. la metodología presentada, se basa en el desarrollo de un software de aplicación con dos componentes principales. (a) un servidor de mapas para el acceso y entrega de datos geográficos y un visualizador web de mapas para la interacción con el servidor; (b) un componente de geoprocesamiento que deberá ser vinculado al servidor de mapas y una interfaz de acceso web a los geoprocesos, con procesos predefinidos, para efectuar cálculos espaciales sobre los datos disponibles. como resultado, obtenemos una infraestructura informática que permite publicar, describir y ejecutar geoprocesos, como servicios web.
this paper specifies a general procedure for the development of web systems that will publish and execute geoprocesses as services, with the aim of providing a set of tools which will allow users to generate products on demand. the methodology here presented is based on the development of application software made up of two main components, namely (a) a map server for access to and delivery of geographical data, including a web display of maps for interaction with the server; and (b) a geoprocessing component which will have to be linked to the map server, including a web interface for access to geoprocesses, with preset processes, in order to perform spatial calculations on the available data. as a result, we will obtain an it infrastructure which will allow us to publish, describe and execute geoprocesses as web services.
fil: zader, pablo javier. universidad nacional de córdoba. facultad de matemática, astronomía, física y computación; argentina.
fil: zader, pablo javier. universidad nacional de córdoba. instituto de altos estudios espaciales mario gulich; argentina.