The Open Systems Interconnection (OSI) model (ISO/IEC 7498-1) is a conceptual model that characterizes and standardizes the internal functions of a communications system by partitioning it into abstraction layers. The model is a product of the Open Systems Interconnection project at theInternational Organization for Standardization (ISO). The model groups similar communication functions into one of seven logical layers. A layer serves the layer above it and is served by the layer below it. For example
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Big Brother Big Sister Volunteer Experience Beginning of my junior year‚ my counselor came up to me about an emergency: Emelia Chen‚ a 5-year-old Chinese immigrant‚ with no English acknowledge upon arrival. She struggles in school and indeed needs help for homework from a bilingual tutor. When I heard about her circumstances‚ I nodded my head immediately and deliberately accepted this “job”. Since I was a new foreign immigrant once‚ I knew overcoming a language barrier is such a tough challenge
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2015). LTC and Chronic Kidney Disease (CKD) will be defined and discussed‚ followed by an analysis of the impact of CKD on the patient and family. The patient will then be introduced followed by discussion of case management and the House of Care model which are used in patient assessment. The management of the patient care needs will then be outlined and critically analysed in the context of current guidelines and policy directives. The assignment will conclude by suggesting
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Mundell -Fleming Model The Mundell–Fleming model‚ also known as the IS-LM-BP model‚ is an economic model first set forth (independently) by Robert Mundell and Marcus Fleming The model is an extension of the IS-LM model. Whereas the traditional IS-LM Model deals with a closed economy‚ the Mundell–Fleming model describes an open economy. The Mundell-Fleming model portrays the short-run relationship between an economy’s nominal exchange rate‚ interest rate‚ and output (in contrast to the closed-economy
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Knowledge Management Models Knowledge management literature is plentiful with different understandings of knowledge‚ information and data‚ as ideas and thoughts. As a result many organizations experience lots of expenses on knowledge management technologies‚ which hardly deliver with the expected outcome (Davenport‚ and Prusak‚ 1998). For further explanation‚ Argote et al.‚ (2003) tried to organize Knowledge Management literature by separating it into two parts: Knowledge Management context and
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Logic model Brief history of evaluation and the logic Model Scriven (1991) would argue that evaluation has been around for many years‚ and is only now recognised as a discipline. He would go further and say it is like a knowledge which has been around for a decade before we were discussing its use‚ nature and logic. It is essentially different from science in its methods and thought. He would argue it is only recently we have appreciated its value as a discipline we still have a long way to go.
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all those who have helped me directly and/or indirectly in preparing this report. I dedicate this report to my beloved mom (FaustaNdakidemi) who inspired me to go through all of these and gave me all the support I needed. I thank my family my sister Dr.ElithaMrema‚ my two brothers GoodluckMrema and FurahaMrema for their support and kind help when I was stacked in different ways. Also I thank my uncle Dr. Patrick Ndakidemi who was there all the time to provide his guidance whenever I was wrong
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(through North‚ Central and South America) and their interactions. 2.State the geographical location of the Tainos (Arawak)‚ Kalinagos (Carib) and Mayans. 3. Discuss the social organisation of the Tainos and Kalinagos. The study of Caribbean history begins with an examination of the indigenous peoples (Amerindians/neo-Indians) who populated this area thousands of years ago. These indigenous peoples had developed societies that spread across the Americas‚ the Caribbean‚ and parts of South America
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QUEUING THEORY HISTORY • Queuing theory had its beginning in the research work of a Danish engineer named A.K. Erlang. • In 1909‚ Erlang experimented with fluctuating demand in telephonic traffic. • 8 years later‚ he published a report addressing the delays in automatic dialing equipment. • At the end of World War II‚ Erlang’s early work was extended to more general problems and to business applications of waiting lines. M/M/1 SINGLE - CHANNEL WITH POISSON Azenith Cayetano
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Checkpoint: Health Decisions and Biopsychosocial Model Obesity‚ High Blood pressure and Diabetes runs on both sides of my family. One set of grandparents died of diabetes related illness. The other set of grandparent died to blood pressure related diseases. My father is obese and also has blood pressure and diabetes. My maternal grandmother and my mother both had/has high blood pressure and suffered a stroke. As I was growing up‚ all I could see around me is suffering as obesity caused many health
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