Software Configuration Management Section A: Multiple Choices 1) Which of the following should be considered as Configuration Items for any project: Project plan‚ Requirement specification‚ Class diagrams Design specification‚ Design tools‚ Activity diagrams Source Code‚ Test plan‚ test Script‚ Test tools‚ Test results All of the above 2) In check-in‚ check-out model‚ version branching and merging are represented by a structure known as Version Graph History Graph Structure
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Software Configuration Management is the ability to control and manage change in a software project. Change is inherent and ongoing in any software project. The ability to track control such changes in a proper manner form the basis of a good software project. Software Configuration Management tries to bridge this gap by defining a process for change control. Change Management defines processes to prevent unauthorized changes‚ procedures to follow when making changes‚ required information‚ possibly
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SOFTWARE CONFIGURATION MANAGEMENT Introduction Lehman’s Law of Software Evolution predicts that change in software is inevitable and it is not a consequence of bad programming. There are also limit to what can be achieved by a software evolution team in safely implementing changes and new functionality. Software evolution reacts to the need of changes on the software system for various reason including bug fixes‚ declining performance‚ increasing complexity and adapting to new platform. Software
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both small and large networks. Unlike some network layer protocols‚ TCP/IP is specifically designed to facilitate the routing of info over a network of arbitrary complexity. TCP/IP operates primarily at layers three and above‚ and includes provisions to allow it to function on almost any lower layer technology‚ including LANs‚ wireless LANs‚ and WANs of various sorts. One of the most amazing characteristics of TCP/IP is how scalable its protocols have proven to be. The TCP/IP standards are not proprietary
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Kyoto Protocol The Kyoto Protocol is an agreement signed in Kyoto‚ Japan that will reduce and stabilize the effect of greenhouse gasses on our environment. The protocol was adopted at the third session of the Conference parties in December 1997. With all the talk of global warming this protocol is doing its share to prevent harmful substances that are being released into our atmosphere. The agreement requires countries to cut emissions of carbon dioxide and other greenhouse gasses. The United
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with respect to Quality-of-Service considerations. A recurring theme in this journal has been the traditional lack of security in Internet technologies and systems. We have examined several ways in which security has been added at all levels of the protocol stack. This time we look at firewalls‚ a popular way to segregate internal corporate intranet traffic from Internet traffic while still maintaining Internet connectivity. Fred Avolio gives the history of firewalls‚ their current state‚ and future directions
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Kyoto Protocol The Kyoto Protocol is an international agreement linked to the United Nations Framework Convention on Climate Change that aims at reduction of Green House Gases (GHGs) and others like CFCs. The Kyoto Protocol was adopted in Kyoto‚ Japan‚ on 11 December 1997 and entered into force on 16 February 2005. Currently‚ there are 192 Parties (191 States and 1 regional economic integration organization) to the Kyoto Protocol to the UNFCCC. [pic] Participation in the Kyoto Protocol‚ where
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Topic 2: Understanding Network Protocols I. What is a network? A computer network‚ or simply a network‚ is a collection of computers and other hardware interconnected by communication channels that allow sharing of resources and information. LAN - Connects devices within a single office or home or among buildings in an office park. The key aspect here is that LAN is owned entirely by a single organization. - In simplest conception‚ it consists of
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Chapter 5 and 25.1 Study Guide 1. Write down the electron configuration for the following atoms (see page 135 in your textbook): Mg Ne Zn 2. Which elements have the following electron configurations? a. 1s22s2 b. 1s22s22p63s23p1 3. Sketch the shape of the following orbitals: s p d 4. Define the term “quantum.” 5. Using the diagram of the atom‚ on the right‚ identify the following: a. Which arrow(s) indicate that electrons absorbed energy? b. Which arrow(s) indicate that electrons lost/emitted
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MONTREAL PROTOCOL: The Montreal Protocol on Substances That Deplete the Ozone Layer (a protocol to the Vienna Convention for the Protection of the Ozone Layer) is an international treaty designed to protect theozone layer by phasing out the production of numerous substances believed to be responsible forozone depletion. The treaty was opened for signature on September 16‚ 1987‚ and entered into force on January 1‚ 1989‚ followed by a first meeting in Helsinki‚ May 1989. Since then‚ it has undergone
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