What is wear leveling and why does it have to be undertaken?
What will be an ideal response?
Solid state read?mostly devices like flash memory rely on moving electrons through an insulator and then trapping them. Each time electrons go through the insulator, they damage it. Eventually, it fails and the device fails. As cells have a finite life, it makes sense to try and even out the damage (or wear). Wear leveling is a memory management technique that remaps blocks of data in a flash memory to ensure that the number of write cycles is well distributed throughout the memory array.
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Inserting a different IP address in place of an IP packet’s source address to make it appear that the packet came from another network.
What will be an ideal response?
Given the following array, what is the value of pets[4]?
``` var pets = new Array("dog", "cat", "duck", "horse", "hamster", "goldfish", "beetle"); ``` a. horse b. hamster c. duck d. goldfish
When you merge entities in a database design, the merged entities automatically will be in third normal form (3NF).
Answer the following statement true (T) or false (F)
HIPAA laws ensure the security and privacy of patient records by dictating the way files are accessed, stored, and transmitted on a network.
Answer the following statement true (T) or false (F)