nodes which creates a dedicated channel with full bandwidth available for communication. b. Packet Switching – Groupings of transmitted data are converted into smaller packets that are sent over a network. The transmission resources are allocated as needed and a connection exists only as long as the transmission is sent. 2. Packetization is the bundling of data being sent into smaller packets in such a way that they can be sent‚ delivered‚ and Looking at the statistics of the two stocks
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Workstations are generally used by a single person whereas servers provide services over a network to multiple computers. Workstation are typically used for CPU tasks and simulation projects‚ unlike servers which are mainly used for data storage‚ to run databases and organize data‚ DNS‚ and to host web pages. 3. List some advantages of mapping a directory located on a server to a workstation. 4. Discuss how you would add new users and groups to your server. Include a discussion of the permissions
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sedentary lifestyle‚ recreational drug use and sexual promiscuity can lead to diseases and death. Primary prevention of a disease means to prevent it from occurring. Infants and children are immunized to prevent them from contracting diseases such as measles‚ or polio. Primary prevention of a disease would include removal of occupational hazards‚ such as asbestos‚ which is a known carcinogenic. Secondary prevention of a disease includes recognition of the disease early and taking corrective measures
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5 reasons to use social CRM for support and services By David Taber July 19‚ 2012 11:57 AM ET 2 Comments . CIO - So this article may come as something of a surprise‚ as I’m going to be beating the drums about social CRM again‚ this time for the service and support organization. Why? Social networks give you the quickest access to customers where they already are. Almost anybody you want to do business with is somewhere on Facebook or LinkedIn or product-review networks‚ at least in the United
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IT433 Data Warehousing and Data Mining — Data Preprocessing — 1 Data Preprocessing • Why preprocess the data? • Descriptive data summarization • Data cleaning • Data integration and transformation • Data reduction • Discretization and concept hierarchy generation • Summary 2 Why Data Preprocessing? • Data in the real world is dirty – incomplete: lacking attribute values‚ lacking certain attributes of interest‚ or containing only aggregate data • e.g.‚ occupation=“ ”
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am going to explain data protection‚ talk about the data protection acts‚ rights and principles. I’m going to talk about a data controller and a data processor and what their responsibilities are. What personal and sensitive data are. What a data receiver is and what his rights are‚ what is involved in direct marketing and I will mention an example of abuse or corruption that occurred in Ireland. Data protection acts Data protection is legal control over and access to use of data stored in computers
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an era of big data‚ this data-driven world has the potential to improve the efficiencies of enterprises and improve the quality of our lives; however‚ there are a number of challenges that must be addressed to allow us to exploit the full potential of big data. This paper focuses on challenges faced by online retailers when making use of big data. With the provided examples of online retailers Amazon and eBay‚ this paper addressed the key challenges of big data analytics including data capture and
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revolve around Planned and Actual Flights‚ and the reservations made by customers of actual flights. | Contents Current Business Activities and Operations: 3 List of Business Rules: 4 Entities and Attributes: 5 Relationship Types: 6 Primary Keys: 7 Foreign Keys: 8 Normalization: 9 Entity Relationship Diagram: 10 Referencing: 11 Current Business Activities and Operations: Hotel reservation systems are used to track and maintain records of hotel schedules‚ visitor’s reservations
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MZUMBE UNIVERSITY (MU) FACULT OF SOCIAL SCIENCES DEPARTMENT OF EDUCATION FOUNDATIONS AND TEACHING MANAGEMENT TITTLE: ASSESSMENT OF FACTORS THAT DETERMINE STANDERD AND QUALITY OF EDUCATION IN SECONDARY SCHOOLS A CASE OF AIRPORT SECONDARY SCHOOL IN MBEYA REGIONAL. BY MALAMBUGI‚ ANDREW .N. Teaching practice observational report‚ Submitted to the department of Education Foundations and Teaching Management in partial Fulfill of the requirement for the Completion of first year of the Bachelor
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I can connect this knowledge of fallacies having a big effect on people‚ to when I made my decision about post-secondary school. Though it would be humorous to apply to a post-secondary school like Ridgetown‚ I knew that I shouldn’t apply there because it would have a big‚ negative influence on my life and career path. Ridgetown is a school for farming‚ and since I have no interest in farming I should not apply there. By using good reasoning‚ I can determine that a school that specializes in design
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