'Send int sockfd' presentation slideshows

Overview

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Advanced I/O Functions

Advanced I/O Functions. Outline. Socket Timeouts recv and send Functions readv and writev Functions recvmsg and sendmsg Function Ancillary Data How much Data is Queued? Sockets and Standard I/O. Socket Timeouts. Three ways to place a timeout on an I/O operation involving a socket

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TCP

TCP. section 6.5 (Read this section!) 27 Feb 2007. TCP. Transmission Control Protocol (RFC 793/and many more) Reliable, connection-based protocol byte stream max packet size: 64 KB (1460 bytes is often the practical limit). Tanenbaum, Figure 6-28, page 534. Socket Libraries (Unix/Linux).

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Remote Shell

Remote Shell. CS230 Project #4 Assigned : 2006. 05. 15 Due date : 2006. 05. 29. server. socket(). bind(). client. socket(). listen(). accept(). connection. connect(). request data. send(). recv(). reply data. recv(). send(). Socket. Socket: a software abstraction

234 views • 10 slides