Answer: b. ATM is connection-oriented.
Explanation:
From the options given, option A is incorrect. The statement that ATM is a variable-length cell standard that supports voice, video and data is wrong. ATM isn't a variable length cell standard but rather it's a fixed length cell standard.
Option C is incorrect as well as ATM isn't a connectionless network layer protocol similar to IP but rather it is connection oriented which helps in offering predictability regarding latency. In such case, the users are offered quality-of-service.
Answer:
Copy crl c PASTE is ctrl v
one = 1
two = 2
three = 3
four = one + 3
print(four)
hello = "hello"
world = "world"
helloWorld = hello + " " + world
print(helloWorld)
Answer:
To provide further literature on particular issues of relevance
Explanation:
Libraries are specifically meant to provide readers with more information and knowledge. In other words, they enable you gain a sound knowledge on the issues you seek to know more about either in terms of product and services of the primary goal of the website, if necessary.