Using methods or technologies that operate on a network, Quality of Service (QoS) ensures the performance of crucial applications even when the network’s capacity is constrained. Giving particular high-performance applications priority enables companies to modify the volume of network traffic as a whole. Networks that transmit traffic for resource-intensive systems frequently use QoS. Internet protocol television (IPTV), ...
ICMP works like the communication between the carpenter and the store. It relays messages from the receiver to the sender about the data that was supposed to arrive. ICMP protocol notifies the sender if the data is not received by the receiver or received in the wrong order. Thus, ICMP is a protocol for communicating ...
Digital signatures allow us to verify the author, date, and time of signatures and authenticate the message contents. To verify the integrity and validity of digital messages and documents, it employs a cutting-edge mathematical technique. It helps us combat the issue of impersonation and tampering in digital communications and ensures that the contents of a message are ...
Integrated Services Digital Network (ISDN) comprises communication standards facilitating the concurrent digital transmission of voice, video, and data over traditional public switched telephone network circuits. Unlike its predecessor, which primarily transmitted voice, ISDN’s innovation lies in integrating speech and data on the same lines, a capability absent in traditional telephone systems. Operating as a circuit-switched ...