<p>This master’s thesis discusses the evolution of DataPartner’s application "Inventera". Inventera is designed to do inventory of stock on handheld computers and integartes with SPCS Administration. Inventera is enhanced with a wireless connection and the SPCS API is wrapped with Web Services. The theoretical part of this thesis examines diffrent possibilities to increase reusability by using web service technology when developing software. A case study of the SPCS API is used in order to study differences between using no Web Services at all, static web services or dynamic web services.</p>

This master’s thesis discusses the evolution of DataPartner’s application "Inventera". Inventera is designed to do inventory of stock on handheld computers and integartes with SPCS Administration. Inventera is enhanced with a wireless connection and the SPCS API is wrapped with Web Services. The theoretical part of this thesis examines diffrent possibilities to increase reusability by using web service technology when developing software. A case study of the SPCS API is used in order to study differences between using no Web Services at all, static web services or dynamic web services.

The aim of this work is to create an application on Windows Mobile 6 platform for photo publication on the internet. Photos will be associated with geographic information. User will be able to attach geographic information to the photograph with use of connected GPS device and subsequently send these photographs to online publication system directly from mobile device.

Zugl.: Duisburg, Essen, Univ., Diss., 2005

Approved for public release; distribution is unlimited / Handheld devices have evolved significantly from mere simple organizers to more powerful handheld computers that are capable of network connectivity, giving it the ability to send e-mail, browse the World Wide Web, and query remote databases. However, handheld devices, because of its design philosophy, are limited in terms of size, memory, and processing power compared to desktop computers. This thesis investigates the use of Data Flow Query Language (DFQL) in querying local and remote databases from a handheld device. Creating Standard Query Language (SQL) queries can be a complex undertaking; and trying to create one on a handheld device with a small screen only adds to its complexity. However, by using DFQL, the user can submit queries with an easy to use graphical user interface. Although handheld devices are currently more powerful than earlier PCs, they still require applications with a small footprint, which is a limiting factor for software developed. This thesis will also investigate the best division of labor between handheld device and remote servers. / Sergeant, United States Army

The subject of this thesis is communication process between a mobile device and a server. The work is concerned with development of application in Windows Mobile in the light of technical limitation. The thesis also deals with the development of application for universal mobile database connector which then enables transparent working with information, obtained from database placed on server, on the mobile device.

This master's project deals with location based systems and their application in information distribution. The work discuss kinds of getting actual location. Then it focuses on problems of developing applications and description of Microsoft technologies for mobile devices. Based on obtained theoretical information we present design, implementation and testing of our own location based system.