Information Search and Analysis Skills

1.0 SYNOPSIS The research was carried on one of Microsoft Windows operating systems which is Windows 2000. The various factors such as security, reliability and easy to use interface were discussed. In Windows 2000 security is more improved as compared to previous versions, point-to-point Tunnel protocol (PPTP) and layer 2 Tunneling Protocol (L2TP as alternative […]

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Mathematical description of OFDM

When we talk about the Mathematical description of OFDM then we cannot neglect the following mathematical treatments: The Fourier transform The use of the Fast Fourier Transform in OFDM The guard interval and its implementation As we have discussed above that a large number of narrowband carriers which are spaced close to each other in […]

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Methodologies of data collection

The standard and procedure of data collection and gathering can be done by formal and informal way and then, after collecting that data, you do analysis on this data and is called data collection or anthology. In this part of the research procedure, researcher uses different methods and procedures. These methods can include of interviews, […]

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Methodology set of rituals

Unfortunately method is sometimes reduced to incantations or a set of rituals which are applied to data. Because the research object is complex due to its multi-dimensional characteristics it is not susceptible to exhaustive coverage. Therefore, method itself should investigate at a conceptual level and not simply applied in a mechanistic way. The methodology applied […]

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Pizza Hut Data analysis

Introduction Earlier chapters have set the stage for carrying out of this research. This chapter builds on the previous ones by reporting the results of the data analysis. The primary data collected through interviews and questionnaire is presented in graphs along with analysis and findings. From these analysis researchers will be able to proceed towards […]

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Quality of service of a network

CONGESTION MANAGMENT: Networks which are designed to support most different traffic types which share a single data path between routers. Congestion management techniques should be considered in such cases to ensure the quality and treatment for the various traffic types. “Traffic prioritization especially important for delay-sensitive, interactive transaction based application for instance, for example takes […]

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RESEARCH METHODOLOGY

INTRODUCTION This chapter presents the research methodologies adopted for the research. A combination of both qualitative and quantitative methodological approaches was adopted by the researcher in order to attain a realistic result from the research. Specifically, the chapter discusses the range of methods used by the researcher for the research, research philosophy, research strategy and […]

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tesco report analyses

This report analyses the information systems of TESCO The report includes an analysis of the company major types of information systems, including a more detailed assessment of its Transaction Processing system, Decision Support System Enterprise systema and supply chain management. The company Decision Support System (DSS) is based on the effective collection of information through […]

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CRISP methodology

Well we got 2 data sets to analysis using SPSS PASW 1) Wine Quality Data Set and 2) The Poker Hand Data Set. We can do this using CRISP methodology. Let us look what is CRISP by wikipedia “CRISP-DM stands for Cross Industry Standard Process for Data Mining It is a data mining process model […]

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Data Mining or knowledge discovery

SYNOPSIS INTRODUCTION Data mining is the process of analyzing data from different perspectives and summarizing it into useful information. Data mining or knowledge discovery, is the computed assisted process of digging through and analyzing enormous sets of data and then extracting the meaning of data. Data sets of very high dimensionality, such as microarray data, […]

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