Methods and systems for enhancing local repair in robust header compression

摘要

Methods and systems to enhance local repair in robust header compression (ROHC) decompressors ( 110, 114 ), which may improve network transmission efficiency and quality. One method uses lower layer information to enhance local repair at the decompressor ( 110, 114 ). Another method uses a User Datagram Protocol (UDP) checksum to enhance local repair at the decompressor ( 110, 114 ).