Answer:
Punch Card Machine
Explanation:
The punch cards or the punched cards are also termed as the Hollerith cards or we also know them as the IBM cards. And they happen to be the paper cards where holes can be punched with the help of the hands or with the help of the machine for representing the computer instructions or data. And these were used on quite a large scale for inputting the data when we talk of the early computers. And this technology was developed by the Herman Hollerith.
Answer:
The correct answer to the following question will be Option B (Public key infrastructure).
Explanation:
This seems to be a program that allows an individual to deliver an encrypted message or file through some kind of public key that can be unlocked by the intended receiver using another key or code, almost always a private or personal key.
- This is a collection of functions, rules, equipment, applications, and methods required to develop, maintain, deliver, utilize, save, and withdraw digital credentials, and handle encryption with the public key.
- This safeguards against hacking or interference with customer information or data.
Answer:
Nominal
Explanation:
- So while singing the question, let's further move to the answer. So let's see here and there.
- The first option is B. S, which corrects gross sectional data, And the 2nd 1 of Nominal, C. Is correct nominal. So here are the buddha points which are given in the question.
- The first one, option B is correct cross-sectional data, And the 2nd 1, is option C. Is correct nominal.
To learn more about it, refer
to brainly.com/question/25458754
#SPJ4
Advanced Research Projects Agency Network,
wide area network
File Transfer Protocol
?
Hypertext Markup Language
Internet service provider
world wide web
Answer:
start with what you know
Explanation:
you can learn a lot from it
