Answer:
distributed
Explanation:
According to my expertise in information technology, it seems that the type of database being described is a distributed database. Like mentioned in the question this is a database that works by saving information in data centers from various locations and information is processed through multiple database node. This allows information to be more secured, faster, and also acts as a fail-safe in case of any malfunction where data may otherwise be lost.
Answer:
On - demand
Transition
Codecs
Media Player
Video compression
Explanation:
The image for the question is attached.
Another name for streaming of media is known as on - demand service. The resources are only available based on request.
Transition tells a viewer when a scene ends and another one begins.
Codecs has a lot of standard and MPEG is one of the popular standard. Some include Dolby Digital (AC3, ATSC A/52, ETSI TS 102 366).
Media Player is the type of software needed to watch a video on a computer.
Video Compression is the technology that is used to compress and depress video files.
The answer to this question is letter "A. cite a source". Citing a source is an important content of the presentation so as not to take the credit away from the real source of the ideas presented. Not citing the sources could be a ground for plagiarism.
Answer:
Incomplete Question.
I'll answer this question based on general terms
Explanation:
Two Factor Authentication, abbreviated as 2FA.
It is a type of authentication that requires the presentation of two credentials for access to personal data and information.
The credentials needed for a 2FA are
1. Either of the following; PIN, Password or Pattern
2. Your device or gadget which could be an ATM Card, Mobile Phone
3. Biometrics such as fingerprint, voice input
Number one is often referred to as "Something you know"
Number two is referred to as "Something you have"
Number three is referred to as "Something you are"
The 2FA doesn't require the three aforementioned credentials. It only needs just two of the credentials to provide its authentication.
I think it’s the second and the third one. Sorry if I’m wrong but that is what I would put.
