Question: Networking professionals speak of the last mile Whatis thelastmile andwhatisitssignificance
Networking professionals speak of “the last mile.”
Answer to relevant QuestionsWhat do you believe are the security and privacy issues associated with placing RFID chips in clothing? How would you feel if the RFID chip remained in your clothing while you were wearing it?It is easier to organize data and retrieve it when there is little or no dependence between programs and data. Why is there more dependence in a file approach and less in the database approach?What is a data warehouse? How is it different from a transactional database?Shouldn’t those who build data warehouses trim the data before they load it to data warehouses? Why do they usually not cut any data from transactions?Spreadsheets have become quite powerful for data management. What can be done with data base management systems that cannot be done with spreadsheet applications? Give several examples.
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