Answer: True
Explanation: TCP(Transmission control protocol) is the protocol that is responsible for making the connection between the two hosts and then they can share the data between them.
TCP guarantees that the data or data packets that are being sent from the source will be delivered to the host in the same way as it was sent from source port. This mechanism ensure that there will be no data manipulation in the order of the data. TCP also has a relation with the IP for the functioning.Thus the given statement is true.
DES is a commonly used symmetric encryption
A) is a commonly used symmetric encryption
<u>Explanation:</u>
DES stands for Data Encryption Standard. It is a symmetric key algorithm and is used for encrypting electronic data. It was developed in 1975. DES is one of the oldest encryption standards to be used in the industry.
The algorithm takes 16 rounds of permutations in order to encrypt data. But now, with the advent of technology, as new algorithms have been designed and put in use, DES is less preferable.
In the process of key generation, some keys generated sometimes turn out to be weak and hence are prone to attacks. If not for the weak keys generation, DES works perfectly fine and is an effective algorithm to encrypt data.
Answer:
D - a doctorate degree
Explanation:
You are studying in a role as a doctors position.
Answer:
B
Explanation:
A permissive software license is a free-software license which carries a minimal restrictions on how the software can be used, modified, and redistributed, usually including a warranty disclaimer.
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