Advantages: Economic. Once an Electronic Data Processing system is created and implemented, over time it reduced the costs of managing data by a significant margin. Reduced Labor. Duplication of effort and repeated entries due to mistakes in manual data entry are reduced or eliminated by EDP.
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it is more faster than manual and the information can be used by more than one person at a time
Dis Advantages: Security may be compromised without good controls, Extra hardware may be required, System is likely to be complex Advantages: Reduced data redundancy, Secured data, Integrated data, Controlled data inconsistency
Entity-relationship model advantages and disadvantages AdvantagesDisadvantagesConceptual simplicityVisual representationEffective communicationIntegration with the relational database modelLimited constraint representationLimited relationship representationNo representation of data manipulationLoss of information
There are a number of data processing techniques that can be used. The most common ones are batch processing, online processing, real-time processing and distributed processing.
Advantages: One of the cheapest forms of data storage. Disadvantage: low density (bulky), not random access (slow).
The advantages of using the non-uniform fast Fourier transform (NUFFT) in signal processing applications include improved efficiency in analyzing non-uniformly sampled data, reduced computational complexity compared to traditional methods, and better accuracy in reconstructing signals from irregularly spaced data points.