4G LTE – TCP Receive Window
{"Image DocumentName": "4G LTE \u2013 TCP Receive Window", "Image ImageDescription": "In 4G LTE networks, receive windows have become the bottleneck. Initial receive window is not large (mostly KB) Application is not reading data fast enough from the receive buffer. TCP rate is jointly controlled by congestion window and receive window. a full receive window prevents the server from sending more data. This leads to bandwidth underutilization. SOLUTION. Move data from transport layer buffers to application layer buffers to empty receive window. Increase receive window at network level \u2013 deployment is challenging.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}