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IT complexity in enterprise today continues to grow at a dizzying rate. Technology innovation, vendor heterogeneity, and business demands are major reasons why organizations are exposed to new risks, based on the gaps opened between the options and features of each IT element and product, and how they are implemented to support a well-defined policy and company strategy. Moreover, the impact of such...
Quality of service is the key indicator for service oriented architectures, because it directly expresses the operability and computational nature of the system. As such, we propose a quality evaluation framework for multi service multi functional hierarchical SOAP based web service. The overall interoperable quality is evaluated through load testing using Mercury Load Runner with Apache Tomcat web...
Web services are supported by a set of protocols that have been designed with the main goal of providing interoperable communication to applications. In typical business-critical services environments the occurrence of interoperability issues can have disastrous consequences, including direct financial costs, reputation, and client fidelity losses. Despite this, experience suggests that interoperability...
Web Services are a set of technologies designed to support the invocation of remote services by client applications, with the key goal of providing interoperable application-to-application interaction while supporting vendor and platform independence. The goal of this work is to study the real level of interoperability provided by these technologies through a massive experimental campaign involving...
Web component-based development is a challenging development paradigm, whose attraction to practitioners is increasing more and more. One of the main advantages of this paradigm is the ability to build customizable and composable web application modules as independent units of development, and to share them with other developers by publishing them in libraries as COTS (Commercial Off The Shelf) or...
This paper introduced a practicable method to connect web portal with campus-user information system, via a Web Service-based SSO (Single Sign-on) system, in order to realize the sharing of users' statuses and information. Cookies, after being serialized into binary array and encrypted with RSA, will be transmitted in the Web Service framework. Then this array will be deserialized when Identity Server...
The contribution deals with algorithm for digital image assembling in MATLAB environment with usage of Camera Toolbox and Image Processing Toolbox as well as design of web interfaces allowing using the mentioned algorithm as a service offered to software clients or directly to end users. Main goal of contribution is deployment of algorithm in the network environment and validation of designed prototype...
Mobile technology applications have proven more interesting and more capable with each passing year, and continue to be a technology with new surprises. In this paper, we present a software development for weather report which is motivated as a cell phone programme application for web service. Users can get the latest weather information without accessing to the specific weather website. In addition,...
Quality-of-Service (QoS) is widely employed for describing non-functional characteristics of Web services. Although QoS of Web services has been investigated in a lot of previous works, there is a lack of real-world Web service QoS datasets for validating new QoS based techniques and models of Web services. To study the performance of real-world Web services as well as provide reusable research datasets...
Authorization means using techniques to establish identity, based on the knowledge and information you know, have or are. A user name and a password is the knowledge people know, for example. Subscriber Identity Module (SIM) card in your mobile or a security ID card is what people have. Biometrics information, such as iris, fingerprint or face structure are what people are. The main theme of this...
Surface acoustic wave (SAW) gas sensors based on PANI (polyaniline) is studied experimentally and theoretically to overcome the Low sensitivity, high working temperature and high cost of the traditional CO gas sensors. The sensor networks system required that sensors have some function of Grid computing. In this paper, we discuss a model for interfacing sensors to grid computing and show how to use...
To prevent file transmission in the electronic military affair system from being damaged. Methods: security mechanisms of Web service based on J2EE platform, system security based on RSA algorithm, and the basic principle of digital signature. Procedure: to explain definition, characteristics and structure of the electronic military affair system, and to analyze its design process and security. Conclusion:...
Event driven architectures are widely used in numerous software applications, for instance in GUI focused software. Currently most event driven softwares are applied merely in local environment. If we need to use event driven architecture in a distributed environment, there are not too many candidates to choose from. Thus, although there are a number of techniques which support the event notification...
The theme of the work is to design a web portal that integrates community services and the practical implementation that uses Ajax technology to build intuitive, user-friendly interface. To solve the problem contained in the topic was not purely theoretical, it will be presented on the example of site built to the needs of the VII Student House of Technical University of Lodz. The application will...
GIS plays an irreplaceable role in the e-government information management systems and has been widely applied in the economic, national defense and social sustainable government departments. This paper presents a unified framework of the e-government GIS information platform based on the J2EE and Web service technology to create an interoperable, distributed Web mapping system. The e-government GIS...
This paper describes the architecture of an airport operation database system (AODBS), which is the most important part of airport information integration system (AIIS) developed by the author. This airport operation database system is a distributed computing system with a multi-layer structure and connected to the rest of the AIIS through web service and message queue interface. The application modules...
This study revealed an applicable architecture in which a data-driven mechanism was designed to bridge a wireless sensor network (WSN) and the Internet. The system was divided into two independent parts. The first part is the data communication between the sensor network and the database. The other part is the data communication between the database and the user interface (UI). These two parts are...
Recent shift to the Software as Service popularly known as SaS and Cloud Computing, importance of conventional PC Software has reduced and is making drift towards the cloud with the help of Web 2.0. Software is being used as a Service in the Web that can be accessed from any part of the world. Web Services are one integral part of the cloud computing that are making noises and proposing a lot in depth...
An application system with three-tier architecture is completed. In the system architecture, the client is developed by Delphi and the application server by Java. The Application Server encapsulates the queried result to XML formatted data with JDOM toolkit and sends them to the client with Web service. The client decodes the XML data to strings with MSXMLDom decoder and encapsulates them to a ClientDataSet,...
In the business world, financial institutions, like banks and investment firms, heavily rely on technology to manipulate daily operations and support business. Many more business processes have now become automated and require procedures to be approved. For example, when providing business services liked personal / corporate loans, mortgage, or Letter of Credit (LC), a customer is required to submit...
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