Question

denial of service is mainly exhibited by which of the nodes?

Answer 1

Answer:

denial-of-service attack (DoS attack) is a cyber-attack in which the perpetrator seeks to make a machine or network resource unavailable to its intended users by temporarily or indefinitely disrupting services of a host connected to the Internet

Answer 2

Denial of nodes is mainly exhibited by malicious nodes.

• A Denial-of-Service (DoS) attack is an attack intended to close down a machine or organization, making it unavailable to its planned clients.
• A DoS attack is a sort of cyber attack in which a malicious entertainer plans to deliver a computer or other gadget inaccessible to its expected clients by interfering with the gadget's normal working.
• In the PHACK scheme, to distinguish and find malicious hubs, every hub in a sending way needs to advance normal packets as well as requirements to produce an affirmation packet for every packet and send it to the source hub along an alternate way.
• Assuming malicious hubs are available in a MANET, they might attempt to decrease network availability (and subsequently sabotage the organization's security) by professing to be agreeable yet active dropping any data they are intended to p a s s on.
• With various rebel droppers, almost 60% of data packets could be lost