Header Compression for Wireless Networks [Degermark96]
{"Image DocumentName": "Header Compression for Wireless Networks [Degermark96]", "Image ImageDescription": "In TCP packet stream, most header bits are identical. Van Jacobson\u2019s scheme exploits this observation to compress headers, by only sending the delta between the previous and current header. Packet losses result in inefficiency, as headers cannot be reconstructed due to lost information. Packet losses likely on wireless links. [Degermark96] proposes a technique that works well despite single packet loss. twice algorithm. if current packet fails TCP checksum, assume that a single packet is lost. apply delta for the previous packet twice to the current header, and test checksum again.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}