O'Reilly logo

TCP/IP Guide by Charles M. Kozierok

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

TCP Congestion Handling and Congestion Avoidance Algorithms

By changing the window size that a device advertises to a peer on a TCP connection, the device can increase or decrease the rate at which its peer sends it data. This is how the TCP sliding window system implements flow control between the two connected devices. We've seen how this works in this chapter, including the changes required to the basic mechanism to ensure performance remains high by reducing the number of small segments sent.

Flow control is a very important part of regulating the transmission of data between devices, but it is limited in the following respect: It considers only what is going on within each of the devices on the connection, and not what is happening in devices ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required