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Unformatted text preview: quest Well-known port: Associated with some service provided by a server (e.g., port 80 is associated with Web servers) A connec8on is uniquely iden8fied by the socket addresses of its endpoints (socket pair) (cliaddr:cliport, servaddr:servport) Carnegie Mellon Purng it all Together: Anatomy of an Internet Connec8on Client socket address 22.214.171.124:51213 Client Client host address 126.96.36.199 Server socket address 188.8.131.52:80 Server (port 80) Connec8on socket pair (184.108.40.206:51213, 220.127.116.11:80) Server host address 18.104.22.168 Carnegie Mellon Next Time How to use the sockets interface to establish Internet connec8ons between clients and servers How to use Unix I/O to copy data from one host to another over an Internet connec8on...
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This note was uploaded on 04/06/2013 for the course ECE 18213 taught by Professor John during the Spring '13 term at Carnegie Mellon.
- Spring '13