Standard personal digital assistant (PDA) graphical user interfaces (GUI) become unusable if used in complex applications, like graphical editors containing tens or hundreds of functions and manipulating with complex data structures. It is necessary to investigate new user interface design patterns and simplify the development process of complex mobile applications. This paper researches this a...

The recent trend in software development shows more and more importance on graphical user interface. A graphical user interface is often seen as just indispensable. There are several important components of a graphical user interface, such as, menu, listbox, toolbox, command button, scrollbar, tree navigator, dialog box etc. A command button is a very fundamental element of a graphical user int...

The mechanisms which enable the vast majority of computer attacks are based on design and programming errors in networked applications. The growing use of voice over IP (VOIP) phone technology makes these phone applications potential targets. We present a tool to perform security testing of VOIP applications to identify security vulnerabilities which can be exploited by an attacker. Session Ini...

It is necessary to improve the concepts of the present web based graphical user interface for the development of more flexible and intelligent interface to provide ease and increase the level of comfort at user end like most of the desktop based applications. This research is conducted targeting the goal of implementing flexible GUI consisting of a visual component manager with different compon...

Computer Operations Performance System (COPS) is a simulation tool for network modeling. COPS consists of five interactive components: the command interpreter, the graphical user interface, the library, the simulation engine, and the output analysis. The organization of COPS is illustrated in Figure 1. The user constructs models by using the graphical user interface (GUI). The command interpret...

Computer software for academic research (e.g. DRAIN2D) is often deficient in Graphical User Interface (GUI) and commercial software doesn’t open GUI’s framework to the user. The advantage of GUI is so evident and the requirements of GUI always exist. Thus, there exist sufficient reasons to research on the GUI’s framework. This article introduces that how to build an extensible and flexible GUI ...

Computing with graphical objects techniques have proved useful in the management of imperfect graphical information. This paper presents graphical user interface (GUI) constructed for Content-Based Image Retrieval System (CBIR) in order to build a query by image. In our case, this image example is prepared individually by the user from the graphical objects offered by the GUI. The images are de...

Developers often start their work by exploring a graphical user interface (GUI) of a program. They spot a textual label of interest in the GUI and try to find it in the source code, as a straightforward way of feature location. We performed a study on four Java applications, asking a simple question: Are strings displayed in the GUI of a running program present in its source code? We came to a ...

For programmers who are not involved in the development of a graphical user interface (GUI), it is usually not an easy task to adapt or extend the GUI. In this paper a possible solution being based on the plug-in concept is proposed which makes extensions of the GUI and independent development of GUI components much easier. Furthermore, GUIs designed that way can be easily extended with individ...

Interactive theorem provers such as Isabelle are powerful tools, but are di cult and time-consuming to learn. If a suitable Graphical User Interface (GUI) is provided for such a tool, it can speed up the learning process considerably, leading to greater productivity for users of the tool, and increased takeup in industry. In this paper, we discuss the user-interface aspects of Isabelle, and for...