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Authors:
James F. Kurose, Keith W. Ross
Chapter:
Application Layer
Exercise:
Review
Question:27 | ISBN:9780132856201 | Edition: 6

Question

For the client-server application over TCP described in Section 2.7, why must the server program be executed before the client program? For the client- server application over UDP, why may the client program be executed before the server program?

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Answer

  • If the TCP server is not running, then the client will fail to make a connection.

  • For the UDP application, the client does not initiate connections (or attempt to communicate with the UDP server) immediately upon execution


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Dr siraj rathore said that: Betw Lun Phuy Chaur.

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