The nexus of value chain integration and e-business applications on public sector agriculture R&D management

We examine the potential impact of interconnectivity of value chain partnerships through electronic means (e-business practices) on the management of Public Sector Agriculture R&D in Australia. We review the changing forms of managing research and development, the forces driving these changes, and R&D processes that are theoretically consistent with the move towards value chain involvement and the increase in active constituents in Public Sector Agriculture R&D. We then explore the potential of emerging e-business models to change the patterns of inter-connectivity, speed and omnipresence of partners in the value chain. Three e-business R&D management practices are identified that provide the prerequisite flexibility necessary to take advantage of opportunistic markets. These R&D business practices are: compressing R&D to reduce time to market, fostering co-development to enter a market at the last moment and building flexible products that allow adjustment at the last possible moment. Some fundamental reallocation of existing resources will be required to meet these markets. Implications of these e-business practices for R&D management are discussed.

Wireless e-Business Applications - Methods for Forecasting the Demand of Wireless Services and Technologies

Tämä tutkimus oli osa sähköistä liiketoimintaa ja langattomia sovelluksia tutkivaa projektia ja tutkimuksen tavoitteena oli selvittää ennustamisen rooli päätöksenteko- ja suunnitteluprosessissa ja määrittää parhaiten soveltuvat ja useimmin käytetyt teknologian ennustusmenetelmät. Ennustusmenetelmiä tarkasteltiin erityisesti uuden teknologian ja pitkän aikavälin ennustamisen näkökulmasta. Tutkimus perustui teknologista ennustamista, pitkän aikavälin suunnittelua ja innovaatioprosesseja käsittelevän kirjallisuuden analysointiin. Materiaalin perusteella kuvataan teknologian ennustamista informaation hankkimisvälineenä organisaatioiden suunnitteluprosessin apuna. Työssä arvioidaan myös seuraavat teknologisen ennustamisen menetelmät: trendianalyysi-, Delfoi-, cross-impact analyysi-, morfologinen analyysi- ja skenaario analyysimenetelmä. Työ tuo esille jokaisen ennustusmenetelmä ominaispiirteet, rajoitukset ja sovellusmahdollisuudet. Käyttäen esiteltyjä menetelmiä, saadaan kerättyä hyödyllistä informaatiota tulevaisuuden näkymistä, joita sitten voidaan käyttää hyväksi organisaatioiden suunnitteluprosesseissa.

Wireless E-Business Applications in ICT Industry

Sähköisen liiketoiminnan sovelluksia on voitu toistaiseksi käyttää useimmissa tapauksissa vain langallisen yhteyden kautta. Uudet langattomat teknologiat, jotka ovat kehittyneet nopeasti muutaman viimeisen vuoden aikana, mahdollistavat näiden sovellusten käytön ajasta ja paikasta riippumatta. Tämän työn tavoitteena oli tutkia langattomien sähköisen liiketoiminnan sovellusten käyttöä ja hyötyjä tieto- ja viestintäteollisuudessa. Työssä keskitytään tutkimaan tätä tietotekniikan evoluutioaskelta yksittäisen yrityksen kannalta: rajoittuen omassa toiminnassa käytettäviin sovelluksiin. Tutkimus luo viitekehyksen mobiilisuuden evoluutioon, uuden tietotekniikan vaikutuksiin ja hyötyihin sekä tarkemmin langattomiin sähköisen liiketoiminnan sovelluksiin. Tätä viitekehystä käytetään analysoitaessa nykyistä käyttöä tutkimuksen kohteena olevissa yrityksissä. Tutkimuksen johtopäätökset niin nykyisestä käytöstä kuin myös tulevasta ovat syntyneet viitekehyksen, nykyisen käytön, sekä tehtyjen haastattelujen pohjalta.

Finite mathematics with business applications

Includes bibliography.

Web 2.0 and its impact on knowledge and business organizations

Today, information overload and the lack of systems that enable locating employees with the right knowledge or skills are common challenges that large organisations face. This makes knowledge workers to re-invent the wheel and have problems to retrieve information from both internal and external resources. In addition, information is dynamically changing and ownership of data is moving from corporations to the individuals. However, there is a set of web based tools that may cause a major progress in the way people collaborate and share their knowledge. This article aims to analyse the impact of ‘Web 2.0’ on organisational knowledge strategies. A comprehensive literature review was done to present the academic background followed by a review of current ‘Web 2.0’ technologies and assessment of their strengths and weaknesses. As the framework of this study is oriented to business applications, the characteristics of the involved segments and tools were reviewed from an organisational point of view. Moreover, the ‘Enterprise 2.0’ paradigm does not only imply tools but also changes the way people collaborate, the way the work is done (processes) and finally impacts on other technologies. Finally, gaps in the literature in this area are outlined.

Wireless Applications Evaluation and Development Process: Case -Paper Industry Logistics

Sähköisen liiketoiminnan ja mobiliteetin konvergenssi yhdessä teknologisen innovaation kiihtyvän vauhdin kanssa ovat saaneet aikaan kiinnostusta langattomia liiketoimintaratkaisuja kohtaan. Tämän diplomityön tavoitteena oli tutkia sähköisen liiketoiminnan langattomien sovellusten arviointi- ja kehitysprosessia. Työ keskittyy tarkastelemaan paperiteollisuuden toimitusketjun langatonta seurantaa. Tutkimuksessa esitetään langattoman sähköisen liiketoiminnan määritelmä, kuvaillaan langattomuuden eri sovellusalueita ja sovellusten arviointi- ja kehitysprosessin strategisia sekä teknologisia ulottuvuuksia. Työ luo viitekehyksen, jonka avulla tarkastella langattomien teknologioiden merkitystä logistiikassa. Tutkimuksen merkittävin tulos on prosessimalli sovellusten arvioimiseksi ja kehittämiseksi. Mallilla kehitetty langaton sovellus osoittautui tarkastelussa hyödylliseksi toimitusketjun hallinnassa.

Adoption of e-business solutions in food supply chains

The aim of this chapter is to increase understanding of e-business adoption in the food supply chain. In the first part of the paper an analysis of the concept and the context of e-business are presented along with a classification of the various e-business applications based on the dimensions of involvement and complexity. Next emphasis is given to the issue of e-business adoption. In particular an analysis of the factors that influence the adoption process is provided by exploring the specific characteristics of the food industry as well as the potential impact of the use of e-business solutions. These factors are not only related to the company but also to the supply chain of each company and the actual value of e-business applications. The chapter concludes that in many cases e-business is wrongly considered as a sole application and its adoption as mainly an intra-firm issue. Finally future trends are considered and discussed. © 2010 Woodhead Publishing Limited All rights reserved.

A Survey on the Integration of Enterprise Applications as a Service

The present paper discusses the process of multi-lateral integration of the business applications, which requires the construction of a common infra-structure, acquires the format of a service and leads to release of the individual construction of a private infra-structure by every participant in the process.

Dynamic power- and failure-aware cloud resources allocation for Sets of independent tasks

Cloud computing is increasingly being adopted in different scenarios, like social networking, business applications, scientific experiments, etc. Relying in virtualization technology, the construction of these computing environments targets improvements in the infrastructure, such as power-efficiency and fulfillment of users’ SLA specifications. The methodology usually applied is packing all the virtual machines on the proper physical servers. However, failure occurrences in these networked computing systems can induce substantial negative impact on system performance, deviating the system from ours initial objectives. In this work, we propose adapted algorithms to dynamically map virtual machines to physical hosts, in order to improve cloud infrastructure power-efficiency, with low impact on users’ required performance. Our decision making algorithms leverage proactive fault-tolerance techniques to deal with systems failures, allied with virtual machine technology to share nodes resources in an accurately and controlled manner. The results indicate that our algorithms perform better targeting power-efficiency and SLA fulfillment, in face of cloud infrastructure failures.

Estudi i disseny d'un bastiment arquitectònic en J2EE

L'objectiu final serà donar un model a mode de solució introductòriaper a poder realitzar aplicacions empresarials sota l'arquitectura J2EE, queservirà com a guia o plantilla per equips de desenvolupament.

Central de reserves de turisme rural amb tecnologia J2EE

L'objectiu principal del TFC ha estat la introducció en l'ús de l'arquitectura J2EE i en les tècniques modernes de desenvolupament d'aplicacions empresarials per a internet.

Gestión de proyectos de cooperativa de iniciativa social

Desenvolupament d'una aplicació d'empresa d'estructura distribuïda utilitzant la web com a interfície. Per això s'ha utilitzat l'arquitectura J2EE, que és un estàndard per al desenvolupament distribuït d'aplicacions empresarials a Internet. L'aplicació seguirà el patró MVC (model, vista, controlador) així com altres patrons, frameworks, tecnologies utilitzades en entorns web o en l'accés a dades, així com un sistema gestor de base de dades relacional.

Diseño e implementación de un marco de trabajo (framework) de presentación para aplicaciones JEE

Aquest treball de fi de carrera ha tingut com a objectius l'estudi dels diferents elements que existeixen a l'hora de construir la part visual d'aplicacions Web desenvolupades sobre la plataforma de construcció de J2EE, els patrons de Disseny de la capa de presentació i allò que es denominen Frameworks de presentació. I d'altra banda a partir de l'esmentat estudi es a realitzat la creació d'un Framework propi que permeti la creació d'interfícies per a pàgines Web creades per a la gestió de maneig d'aplicacions empresarials d'una forma òptima, estàndard i simplificada.

Three essays on major trends in a slow clockspeed industry : the case of industrial automation

The motivation for this research initiated from the abrupt rise and fall of minicomputers which were initially used both for industrial automation and business applications due to their significantly lower cost than their predecessors, the mainframes. Later industrial automation developed its own vertically integrated hardware and software to address the application needs of uninterrupted operations, real-time control and resilience to harsh environmental conditions. This has led to the creation of an independent industry, namely industrial automation used in PLC, DCS, SCADA and robot control systems. This industry employs today over 200'000 people in a profitable slow clockspeed context in contrast to the two mainstream computing industries of information technology (IT) focused on business applications and telecommunications focused on communications networks and hand-held devices. Already in 1990s it was foreseen that IT and communication would merge into one Information and communication industry (ICT). The fundamental question of the thesis is: Could industrial automation leverage a common technology platform with the newly formed ICT industry? Computer systems dominated by complex instruction set computers (CISC) were challenged during 1990s with higher performance reduced instruction set computers (RISC). RISC started to evolve parallel to the constant advancement of Moore's law. These developments created the high performance and low energy consumption System-on-Chip architecture (SoC). Unlike to the CISC processors RISC processor architecture is a separate industry from the RISC chip manufacturing industry. It also has several hardware independent software platforms consisting of integrated operating system, development environment, user interface and application market which enables customers to have more choices due to hardware independent real time capable software applications. An architecture disruption merged and the smartphone and tablet market were formed with new rules and new key players in the ICT industry. Today there are more RISC computer systems running Linux (or other Unix variants) than any other computer system. The astonishing rise of SoC based technologies and related software platforms in smartphones created in unit terms the largest installed base ever seen in the history of computers and is now being further extended by tablets. An underlying additional element of this transition is the increasing role of open source technologies both in software and hardware. This has driven the microprocessor based personal computer industry with few dominating closed operating system platforms into a steep decline. A significant factor in this process has been the separation of processor architecture and processor chip production and operating systems and application development platforms merger into integrated software platforms with proprietary application markets. Furthermore the pay-by-click marketing has changed the way applications development is compensated: Three essays on major trends in a slow clockspeed industry: The case of industrial automation 2014 freeware, ad based or licensed - all at a lower price and used by a wider customer base than ever before. Moreover, the concept of software maintenance contract is very remote in the app world. However, as a slow clockspeed industry, industrial automation has remained intact during the disruptions based on SoC and related software platforms in the ICT industries. Industrial automation incumbents continue to supply systems based on vertically integrated systems consisting of proprietary software and proprietary mainly microprocessor based hardware. They enjoy admirable profitability levels on a very narrow customer base due to strong technology-enabled customer lock-in and customers' high risk leverage as their production is dependent on fault-free operation of the industrial automation systems. When will this balance of power be disrupted? The thesis suggests how industrial automation could join the mainstream ICT industry and create an information, communication and automation (ICAT) industry. Lately the Internet of Things (loT) and weightless networks, a new standard leveraging frequency channels earlier occupied by TV broadcasting, have gradually started to change the rigid world of Machine to Machine (M2M) interaction. It is foreseeable that enough momentum will be created that the industrial automation market will in due course face an architecture disruption empowered by these new trends. This thesis examines the current state of industrial automation subject to the competition between the incumbents firstly through a research on cost competitiveness efforts in captive outsourcing of engineering, research and development and secondly researching process re- engineering in the case of complex system global software support. Thirdly we investigate the industry actors', namely customers, incumbents and newcomers, views on the future direction of industrial automation and conclude with our assessments of the possible routes industrial automation could advance taking into account the looming rise of the Internet of Things (loT) and weightless networks. Industrial automation is an industry dominated by a handful of global players each of them focusing on maintaining their own proprietary solutions. The rise of de facto standards like IBM PC, Unix and Linux and SoC leveraged by IBM, Compaq, Dell, HP, ARM, Apple, Google, Samsung and others have created new markets of personal computers, smartphone and tablets and will eventually also impact industrial automation through game changing commoditization and related control point and business model changes. This trend will inevitably continue, but the transition to a commoditized industrial automation will not happen in the near future.

Scenario analysis in evaluation of emerging technology - Case Bluetooth

Tutkimuksen tavoitteena oli selvittää millaisia ympäristöskenaarioita tietoliikenteelle toimialana voidaan rakentaa ja mitkä näistä skenaarioista suosivat Bluetoothin diffuusiota ja kehittymistä nykyisten tuote- ja palvelunäkemysten valossa. Lisäksi pyrittiin arvioimaan, mitkä ympäristötekijät ja suuntaukset saattavat vaikuttaa Bluetoothin diffuusioon. Tutkimus rajoittui eurooppalaisen tietoliikenneympäristön tarkasteluun viiden vuoden aikana. Tietoliikennetoimialan nykytilaa ja tulevaisuutta koskevan kirjallisuuden pohjalta luotiin kolme alustavaa skenaariorunkoa. Näitä runkoja arvioitiin asiantuntijahaastattelujen avulla, jotta skenaarioista saataisiin monipuolisempia ja niiden johdonmukaisuutta voitaisiin parantaa. Lopullisia skenaarioita verrattiin Bluetoothin käyttökohteista esitettyihin näkemyksiin. Skenaarioiden teemat olivat “Fokusoidut bisnessovellukset”, “Viihdettä massoille” sekä “Tietoa kaikille”. Havaittiin, että Bluetoothin omaksumiseen vaikuttavat eniten seuraavat tekijät: teknologian sosiaalinen hyväksyntä, toimialan halukkuus teknologian edistämiseen sekä Bluetoothin ja sen kilpailijoiden kehittyminen jatkossa.