In Skype,a directory search to find the IP address of a client to be called,is done by ________.
A) peers
B) super nodes
C) Skype servers
D) direct communication between the calling and receiving clients

Question

Quizplus · Accepted Answer

In Skype, directory search to find the IP address of a client to be called is done by super nodes. Super nodes are the highly connected nodes in the network that maintain a directory of user IDs and their associated IP addresses. When a client searches for another client, the request is sent to a super node, which then searches its local directory or queries other super nodes until the requested IP address is found. This allows for efficient and decentralized searching in the Skype network.

In Skype,a Directory Search to Find the IP Address of a Client