History of the OSI Reference Model Looking at the origins of the OSI Reference Model takes us back to several issues that were discussed in the Networking Fundamentals chapter of this Guide; specifically‚ I am talking about standards and standards organizations. The idea behind the creation of networking standards is to define widely-accepted ways of setting up networks and connecting them together. The OSI Reference Model represented an early attempt to get all of the various hardware and software
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Contents of a Product Protocol ✓ Target market – specifies who they are ✓ Product positioning – identifies product attributes to be emphasized to make the NP unique. ✓ Competitive comparison – organization bench marks against the best in the industry; identifies what makes them successful and copies. Failures in the industry are analyzed and avoided ✓ Augmentation dimensions – add – ons to the product e.g. warranty maintenance and delivery services ✓ Timing – date
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Analog and Digital Comparison Paper Kirk Samuda University of Phenix NTC/362 SEPTEMBER 30‚ 2013 There are so many new devices that allow the analog to digital‚ and digital to analog communication. These devices are needed to make the signal proper and allow for no noise on the line. This is what we call signal to noise ratio. Some of the hardware needed is some basic things‚ a modem is needed at a home or business‚ this turns analog to digital and vice versa. There is also components called
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20/04/2013 Pepsin Experiment Experiment protocol to test the effect of temperature on the enzyme pepsin Lab Day: Tuesday Lab Time: 10-1pm Are you in Lab G20 (furthest from BSB Student Office) or Lab G21 (closest to BSB Student Office)?: G20 Demonstrator Name: Tamsin Peters Names of Group Members: Roanna Humphries Daniel Markus Nicholle Cooke-Hayes Dean Do Rosario Pepsin Name of Enzyme You are Investigating: Table of Contents Table of Contents ........................
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Networking Topologies and TCP/IP protocol Bus Topology It just doesn’t get much simpler than the physical bus topology when it comes to connecting nodes on a Local Area Network (LAN). The most common implementation of a linear bus topology is IEEE 802.3 Ethernet. All devices in a bus topology are connected to a single cable called the bus‚ backbone‚ or ether. The transmission medium has a physical beginning and an end. All connections must be terminated with a resistor to keep data transmissions
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Embedded System for Automatic Irrigation using XbeePRO Technology AbstractThis project proposed an embedded system for automatic irrigation which has a wireless sensor network for real time infield sensing and control of an irrigation system. This system provides uniform and required level of water for both plain and slope areas and therefore it avoids the water overflow at the slope areas which saves the plant and also water This system also senses the water level of the tank and whenever
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Interview Protocol: 1. How would you define biology? 2. How would you define life? 3. Give 5 examples of life and explain why they exhibit life. 4. What is the smallest unit of life? 5. Is soil alive? Why or why not? 6. Is air alive? Why or why not? 7. What body part makes us most alive? Why? Interview #1 Interviewer (LH): How would you define biology? Interviewee (BM): Um..as a part of life LH: Okay‚ how would you define life? BM: Uh..everything around
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The decision to initiate ECPR depended on the provider present in the ED upon patient arrival as well as the availability of the ECPR team. Data for the study was collected from multiple registries including pre-hospital and hospital. Follow-up information was obtained via telephone or inquiry form. Neurologic status at three months after cardiac arrest was analyzed via the Glasgow-Pittsburgh Cerebral Performance and Overall Performance Categories scale (CPC). As reported in Appendix A.1‚ the
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A Glance at the Session Layer of the OSI Model Throughout the history of networking‚ one model has stood the test of time for providing not only insight‚ but also a foundation by which all networking systems utilize in some form or fashion. The seven layers of the OSI model‚ which stands for Open System Interconnect‚ are: Application‚ Presentation‚ Session‚ Transport‚ Network‚ Data link‚ and Physical. These layers are the framework for networking‚ because they represent the roadmap‚ rules‚ and
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EAST AFRICAN COMMUNITY PROTOCOL ON THE ESTABLISHMENT OF THE EAST AFRICAN COMMUNITY COMMON MARKET PROTOCOL ON THE ESTABLISHMENT OF THE EAST AFRICAN COMMUNITY COMMON MARKET ARRANGEMENT OF ARTICLES PREAMBLE ARTICLE PART A: ARTICLE 1: TITLE INTERPRETATION Interpretation PART B: ESTABLISHMENT AFRICAN MARKET ARTICLE 2: Establishment of the East African Community Common Market ARTICLE 3: ARTICLE 4: ARTICLE 5: OF THE EAST COMMUNITY
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