Portfolio 2 Assignment: Online Shopping Application (10%, due Week 12, Sunday 24 January 11:59pm) Overview This is the first part of the second Portfolio-worth 10% of your final grade for….
Discuss solid-state storage, including solid-state drives, flash memory, and USB drives.
1. Compare primary storage and secondary storage, and discuss the most important characteristics of secondary storage.
2. Discuss solid-state storage, including solid-state drives, flash memory, and USB drives.
3. Discuss hard disks, including density, platters, tracks, sectors, cylinders, internal, – external, and performance enhancements.
4. Discuss optical discs, including pits, lands, CDs, DVDs, Blu-ray, and hi-def.
5. Discuss cloud computing and cloud storage.
6. Describe mass storage devices, including enterprise storage systems, file servers, – network attached storage, RAID systems, organizational cloud storage, and storage area network systems.