निम्नलिखित में से कौन सा एक नेटवर्क प्रोटोकॉल नहीं है?

In the context of distributed systems, which statement accurately describes the operational characteristics of the Request-Response, Publish-Subscribe, and Peer-to-Peer communication models?

Arrange the following stages of Socket Communication in the correct chronological sequence, starting from initialization to termination: A. Client connects to the server using the connect() system call B. Server binds the socket to a specific IP address and port C. Data exchange occurs between the processes via send() and recv() operations D. Server creates a socket endpoint E. Server listens for incoming requests through the listen() system call F. The established connection is terminated and closed Choose the correct answer from the options given below:

With respect to Computer Networks, in the acronym PAN, the letter 'A' stands for:

In half-duplex communication mode, ________.

Which of the following network topologies generally possesses the maximum number of links for N nodes?