In front, we played HTTP, quite a bit of meaning, in this article, we continue to play FTP (File Transfer Protocol). Both HTTP and FTP are application-layer protocols built on TCP, no matter how they are packaged, how they are loaded bigger, and
TCP Three handshake (connection established) and four waves (close connection)
Reference:
Http://course.ccniit.com/CSTD/Linux/reference/files/018.PDF
http://hi.baidu.com/raycomer/item/944d23d9b502d13be3108f61
To establish a
This is the most detailed TCP three handshake and four broken articles, which have been identified at the end of the text, if any offense, please notify, will be deleted.
However, it added to my own understanding, try to make the article more
The full name of FTP is
File Transfer Protocol
(File Transfer Protocol Is the protocol used to transmit files. it works on the Seventh Layer of the OSI model, that is, the application layer, using TCP transmission instead of UDP. in this way, the
Reference:Http://course.ccniit.com/CSTD/Linux/reference/files/018.PDFHttp://hi.baidu.com/raycomer/item/944d23d9b502d13be3108f61To establish a connection:Understanding: Windows and sliding windowsTraffic Control for TCPTCP uses window mechanism for
To establish a connection:Understanding: Windows and sliding windowsTraffic Control for TCPTCP uses window mechanism for flow control what is a window?When a connection is established, each end allocates a buffer to store the received data and send
OSI Computer Network 7-layer modelTCP/IP layer four network modelThe transport layer provides logical communication between applications (end-to-end), the network layer provides host-to-host communication, and the transport layer provides reliable
HTTP introduction, request method and response status codeNext, I would like to review the TCP/IP protocol family related things, of course, most of these things were learned in college, but that sentence, the basis of things still need to review
How to build a secure FTP service on Linux using vsftpd?
FTP (file transfer protocol) is one of the widely used services on the Internet. It is mainly used to transmit files from one host to another. FTP itself was not designed as a security
How to build a secure FTP service on Linux using vsftpd?
FTP (file transfer protocol) is one of the widely used services on the Internet. It is mainly used to transmit files from one host to another. FTP itself was not designed as a security
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