Both Datagram Switching and Virtual Circuit Switching are packet-switching techniques used in modern communication networks. However, they...
1. Which of the following is a characteristic of Circuit Switching? a) Data is divided into packets...
1. Circuit Switching Definition:Circuit Switching is a method of communication where a dedicated communication path (or circuit)...
1. Bandwidth Definition:Bandwidth refers to the maximum capacity of a communication channel to transmit data over a...
Transmission impairment refers to any kind of distortion or interference that affects the quality of a signal...
1. What is the primary purpose of encryption? a) To protect data from unauthorized accessb) To reduce...
A digital signature is a cryptographic technique used to ensure the authenticity, integrity, and non-repudiation of digital...
1. What is the primary purpose of network cryptography? a) To improve network speedb) To ensure data...
1. Introduction In cryptography, plaintext and ciphertext are key terms that describe the state of data before...
1. Introduction Encryption and decryption are fundamental concepts in cryptography, used to protect sensitive data from unauthorized...
