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Modelling And Using Imperfect Context Information
White Papers This paper explores the problem of imperfect context information and some of its causes, and proposes a novel approach for modelling incomplete and inaccurate information. Most recently developed context-aware software applications make unrealistic...
[January 1, 1970, 0:59]
Modelling Processes Using RAD And UML Activity Diagrams: An Exploratory Study
White Papers In Software Engineering and Information Systems, increasing attention has been focused lately upon modelling organizational processes - as a starting point for developing computer-based systems to support (or control) such processes.
[January 1, 1970, 0:59]
Modelling A Single GSM/GPRS Cell With Delay Tolerant Voice Calls Using MOSEL-2
White Papers In contrast to many specification languages of existing performance modelling and evaluation tools, which often tend to be too verbose, most MOSEL-2 specifications are compact but anyhow easy to understand.
[January 1, 1970, 0:59]
Modelling Is Changing
Blog Now they are showing developers how to be agile with the launch of Borland Together 2007, a new release of its modelling product that (allegedly) will help companies increase business agility and lower application maintenance costs.
[November 12, 2007, 18:55]
Modelling The GSM Handover Protocol In CommUnity
White Papers This paper describes the approach and available tool support by modelling essential aspects of the GSM handover protocol. CommUnity is a formal approach to software architecture. It has a precise, yet intuitive mathematical semantics based on...
[January 1, 1970, 0:59]
Design Patterns: Modelling In UML And Implementation Using C#
White Papers This paper employs the standard software system modelling language UML (Unified Modelling Language) and the .NET prime programming language C# to demonstrate the application of the abstract factory design pattern.
[January 1, 1970, 0:59]
Modelling The Embryological Distribution Of Follicles
White Papers We present an overview of problems associated with modelling embryological distribution of follicles. We focus on the embryological stage of development since this is the stage when the position of the follicles is determined.
[January 1, 1970, 0:59]
User Interface Modelling With UML
White Papers The Unified Modeling Language (UML) is a natural candidate for user interface (UI) modelling since it is the standard notation for object oriented modelling of applications. This paper presents a user interface modelling case study using UML.
[January 1, 1970, 0:59]
Extending A Conceptual Modelling Approach To Web Application Design
White Papers This paper presents OO-HMethod, an extension of the OOMethod conceptual modelling approach to address the particulars associated with the design of web interfaces. It is based on the OO-Method class diagram, which captures the statics of the system.
[January 1, 1970, 0:59]
Performance Modelling Of GSM/GPRS Mobile System With MOSEL
White Papers This paper presents a modelling frame-work of GSM/GPRS system with different partitioning strategies using the Modelling, Specification and Evaluation Language and package MOSEL. All major mobile network providers have introduced the General Packet...
[January 1, 1970, 0:59]
Performability Modelling Of Wireless Communication Systems
White Papers The high expectations of performance and availability for wireless mobile systems has presented great challenges in the modelling and design of fault tolerant wireless systems. The proper modelling methodology to study the degradation of such...
[January 1, 1970, 0:59]
Service-oriented Modelling For E-Business Applications Components
White Papers After a brief discussion on the foundational aspects of the approach, we present the process-based technique we adopted for component modelling. The emerging trends for e-business engineering revolve around specialisation and cooperation.
[January 1, 1970, 0:59]
Business Process Modelling Overview
White Papers The purpose of business process modelling is to understand what you do now, and what you might want to do in the future. It challenges the way things are done now, and looks at what you need to get the job done.
[January 1, 1970, 0:59]
GPRS Simulation And Modelling Service
White Papers s GPRS Simulation and Modelling Service enables you to optimise your network configuration before launching new applications, service packages and promotional programs. Motorola? Adding applications to your network is a tricky business; you must...
[January 1, 1970, 0:59]
Simulating And Modelling Supply Chain Activities In The Food Industry
White Papers This paper will focus on the issue of modelling and simulating logistics and supply chain management. It will outline the main characteristics of supply chain management in the food industry, and will describe in detail the approach taken to...
[January 1, 1970, 0:59]
Adaptive Object Modelling Using The .NET Framework
White Papers This paper presents the Expandable Software Infrastructure (ESI), an amalgamation of adaptive object modelling and component-based software development. Unlike other adaptive object modelling implementations where metadata have only been used to...
[January 1, 1970, 0:59]
A Formal Framework For Modelling And Analysing Mobile Systems
White Papers This paper presents a formal framework for modelling and analysing mobile systems. The modelling language is Object-Z, an ex-tension of the well-known Z specification language with explicit support for object-oriented concepts.
[January 1, 1970, 0:59]
Acoustic Modelling - Approximations To The Real World
White Papers It includes discussions of physical scale modelling, ray-tracing, image-based methods and finite-element approaches. Sound propagation is a complex subject, especially inside enclosed spaces. In nearly all branches of acoustics models are...
[January 1, 1970, 0:59]
TCP Performance In Mobile Wireless Environment: Channel Modelling And Network Simulation
White Papers It uses a simple method to combine a physical layer modelling and a network simulation using the network simulator ns-2. This paper explores TCP performance over a two-node mobile wireless link in five realistic scenarios with different propagation...
[January 1, 1970, 0:59]
A Structural And Stochastic Modelling Philosophy For Systems Integrity
White Papers This paper presents an essentially philosophical account of a mathematical approach to systems and services modelling for the purpose for understanding the functionality, performance, reliability, and security - in short, the integrity - of ICT...
[January 1, 1970, 0:59]
