Q. What is the top-level domain in www.yahoo.com/sports

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Q. Which of the following protocols is used to send and receive emails?

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Q. Which of the following protocols is used to transfer files over a network?

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Q. Which of the following is a transport layer protocol in the TCP/IP protocol suite?

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Q. Which of the following is used to retrieve mails from remote mail server?

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Q. Which of the following application layer protocols uses UDP as its underlying transport protocol?

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Q. A web server is a

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Q. Which of the following statements is used by the serve to listen for a connection request from a client?

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Q. Which of the following is used by a client to establish a socket connection with the server?

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Q. What happens when a serve uses a port to blind an object, but the port is not available?

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Q. What happens when a client requests connection to a server that has not yet started?

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Q. Which of the following is used to get an Inet address object on a socket object Skt.?

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Q. Which of the following can be used for the host name to establish a socket connection with the server running on the same machine with the client?

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Q. To obtained an Input Stream on a socket Skt, we use

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Q. To create an input stream to read data sent by a web server, we use the method ………… in the URI clan.

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Q. What is the port number of RMI?

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Q. A remote object must be an instance of

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Q. Which of the following is a Utility that registers remote objects and provides naming services for locating objects?

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Q. Which of the following is an object that resides on the client host and serves as a proxy for the remote server object?

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Q. ………. is an object that resides on the server hast and communicates with the stub and the actual server object.

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