With _______, or online storage, you can access your files from any computer with an Internet connection.
A: Blu-ray
B: virtual storage
C: optical
D: cloud storage
A: Blu-ray
B: virtual storage
C: optical
D: cloud storage
举一反三
- In order to access your documents and files that are stored in the cloud, you must have an Internet connection.
- Public Storage is an international self-storage company. It rents spaces, ranging from closet-sized(橱柜大小的) units to ones that can hold the contents of five-bedroom house. We offer indoor and outdoor business units --- some with climate control --- that have drive-up, walk-up and elevator access and convenient access hours. Once you find the right storage space, reserve(预定) the self-storage unit online for free. Feel free to inspect the space and meet the property manager before renting the storage unit. When you’re ready to pack, we’ve got everything you need, including the moving supplies. Once you move in, you keep the only key to your self-storage unit, which you can access on your schedule. All of our business storage agreements are month-to-month, and you can change your storage unit space and location without penalty(惩罚). Easy and flexible --- that’s what you can expert from Public Storage.
- When the computer is turned off, any information in _______ will be lost. A: RAM B: ROM C: storage D: memory
- Which of the following is the correct statement about the one-to-one mapping of storage chips to the logical storage space of the computer system? A: The address of each storage unit of the memory chip is unique but not continuous B: The address of each storage unit of the memory chip is continuous but not unique C: The address of each storage unit of the memory chip is continuous and unique D: The address of each storage unit of the memory chip is neither continuous nor unique
- You can use your desktop computer, or your laptop, or your tablet, or your smartphone to access cloud computing.