Information System Architectures: From Art to Science Peter C. Lockemann Fakultät für Informatik Universität Karlsruhe Postfach 6980 76128 Karlsruhe lockeman@ipd.uka.de Abstract: The presentation claims that architectural design plays a crucial role in system development as a first step in a process that turns a requirements specification into a working software and hardware system. As such‚ architectural design should follow a rigorous methodology – a science – rather than intuition –
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System architecture and design of a power plant. Introduction: A power plant is a means for converting the potential energy (wind‚ solar or chemical) into electrical energy. In its simplest form it consists of steam generation equipment (boiler or nuclear reactor) and a turbine driving an electrical generator. The energy sources available in the world include coal‚ oil‚ gas‚ nuclear‚ hydroelectric‚ wind‚ solar‚ refuse-based and biomass. We can broadly categorize power plants into the following
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July 23‚ 2013 The company I have chosen to write about marketing problems for this course is the McDonald’s Restaurant Corporation. I have chosen this company because I currently work as the Production Manager‚ or Kitchen Manager‚ for the McDonald’s I work at here in Maine. The Production Manager is the person at each McDonald’s that integrates and institutes new procedures‚ products‚ and training methods. The Production Manager receives the information he or she needs to implement from one
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Green Architecture Green architecture is an approach to building which has become more popular in the last 25 to 30 years. Also known as sustainable design‚ green architecture is a method of design that minimizes the impact of building on the environment. Once thought of as unconventional and nonstandard‚ both regulatory agencies and the public alike are quickly accepting green architecture as a socially responsible and logical means of construction. The beginnings of today ’s green revolution
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like to argue that the impact of psychology from the turn of the century to the present has been profound. In general‚ historical accounts of architecture have hitherto placed designers in their cultural context while mysteriously ignoring the psychological movements which helped fuel those cultural shifts. For example‚ most historical accounts of architecture by authors such as Pevsner1 or Frampton2 seemingly ignore the influence of the rise of psychology in the 20th century – including psycho-analysis
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.............................................................................................. 7 CHAPTER 2: TERMINOLOGIES ................................................................................................................... 8 2.1 ARCHITECTURE: ........................................................................................................................................ 9 2.2 HEGEMONY: .........................................................................................
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BYZANTINE ARCHITECTURE The Byzantine Empire is generally associated with the foundation of Constantinople by Constantine the Great between 334-340‚ an event that signaled the continuation of the Roman Empire as an officially Christian entity. The Architecture developed from the fifth century A.D. in the Byzantine Empire‚ characterized especially by massive domes with square bases and rounded arches and spires and much use of glass mosaics. With the rise of the Islamic empire in former Byzantine
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Introduction Network architecture is a combination of topology and protocols. In this paper‚ I will discuss topology‚ which is the defined as the shape of a network or how a network is laid out. Topology also consists of how the different components or nodes of a network are connected and how they communicate with each other. Topologies are either logical or physical. In addition‚ in the sections of this paper‚ I will compare and contrast some different conventional architecture and what types of topologies
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Green architecture‚ or green design‚ is an approach to building that minimizes harmful effects on human health and the environment. The "green" architect or designer attempts to safeguard air‚ water‚ and earth by choosing eco-friendly building materials and construction practices. Green architecture may have many of these characteristics: • Ventilation systems designed for efficient heating and cooling • Energy efficient lighting and appliances • Water saving plumbing fixtures • Efficient
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GOTHIC ARCHITECTURE Basilica churchearly Christian churchRomanesquegothic - Religion grew more population - complete opposite of classical architecture - called "barbaric"; gothic age is considered one of Europe’s outstanding artistic eras Features of gothic architecture: 1. Plans- arranged for convenience rather than for symmetry (utilitarian) 2. Walls- rubble masonry not laid in horizontal courses -materials were in small pieces -walls were no longer load-bearing which contributed
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