Search for dissertations about: "and Service requirements"

Showing result 1 - 5 of 341 swedish dissertations containing the words and Service requirements.

  1. 1. Development of a new service-oriented modelling method for information systems analysis and design

    Author : Prima Gustiené; Anders G Nilsson; Sten Carlsson; William Wei Song; Karlstads universitet; []
    Keywords : NATURAL SCIENCES; NATURVETENSKAP; NATURVETENSKAP; NATURAL SCIENCES; Information systems analysis and design; conceptual modeling; service orientation; semantic integrity; static and dynamic aspects; goal modeling.; Informatics; Informatik; Information Systems; Informatik;

    Abstract : This thesis presents a new modelling method for information systems analysis and design, where the concept of service and the principles of service orientation are used for integrated modelling and reasoning about information systems architectures across organisational and technical systems boundaries. The concept of service enables cohesion of the intersubjective and objective modelling traditions by using a single type of diagram that facilitates detection of semantic inconsistency, incompleteness, ambiguity and discontinuity between the static and dynamic aspects of information systems specifications. READ MORE

  2. 2. Towards Increased Use of Discrete-Event Simulation for Hospital Resource Planning

    Author : Krisjanis Steins; Jan Lundgren; Fredrik Persson; Sten Walther; Sally Brailsford; Linköpings universitet; []
    Keywords : MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; NATURAL SCIENCES; NATURVETENSKAP; TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; MEDICIN OCH HÄLSOVETENSKAP; ENGINEERING AND TECHNOLOGY; ENGINEERING AND TECHNOLOGY; ENGINEERING AND TECHNOLOGY; MEDICAL AND HEALTH SCIENCES;

    Abstract : Health care systems in many countries are experiencing a growing demand while their resources remain limited. The discrepancy between demand and capacity creates many problems – long waiting times for treatment, overcrowding in hospital wards, high workload, etc. READ MORE

  3. 3. Formal Approaches for Behavioral Modeling and Analysis of Design-time Services and Service Negotiations

    Author : Aida Čaušević; Paul Pettersson; Cristina Seceleanu; Ina Schieferdecker; Mälardalens högskola; []
    Keywords : NATURAL SCIENCES; NATURVETENSKAP; NATURVETENSKAP; NATURAL SCIENCES; Service-Oriented Systems; Formal modeling and Analysis; Service; Service Composition; Service Negotiation; Computer Science; datavetenskap;

    Abstract : During the past decade service-orientation has become a popular design paradigm, offering an approach in which services are the functional building blocks. Services are self-contained units of composition, built to be invoked, composed, and destroyed on (user) demand. READ MORE

  4. 4. Understanding Solution Quality

    Author : Elisabeth Johansson; Lars Witell; Mattias Elg; Henrik Ekrisson; Linköpings universitet; []
    Keywords : ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; SAMHÄLLSVETENSKAP; ENGINEERING AND TECHNOLOGY; ENGINEERING AND TECHNOLOGY; SOCIAL SCIENCES; Solution quality; solutions; quality dimensions; servitization; customer involvement;

    Abstract : The integration of services and products into solutions can open up new business opportunities for firms. This thesis concerns how firms can provide solutions that are perceived as high quality. Solutions are often provided over several years, which implies a changed customer relationship compared to product provisions. READ MORE

  5. 5. Logistics Service Providers Going Green : A Framework for Developing Green Service Offerings

    Author : Karin Isaksson; Maria Huge-Brodin; Maria Björklund; Mats Abrahamsson; Roland Hellberg; Linköpings universitet; []
    Keywords : ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Logistics service providers; new service development; framework; green service offerings; environmental work;

    Abstract : Environmental impact has increasingly become a “buzzword” and an important topic. This topic has been integrated into the agenda of many companies worldwide, and this dissertation focuses on the transportation and logistics industry. READ MORE