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PRE-VERIFICATION OF CHECKSUMS USED WITH CHECKSUM-BASED HEADER COMPRESSION
PRE-VERIFICATION OF CHECKSUMS USED WITH CHECKSUM-BASED HEADER COMPRESSION
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机译:基于基于校验和的页眉压缩的校验和的预验证
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摘要
A method or apparatus for preverifying checksums ensures the checksums are reliable for header decompression (300) purposes. The checksums are pre-verified (304) on the compressor (50) side before being transmitted (308) to the decompressor (60). Verification (304) of the checksums includes testing against a number of packet loss scenarios to ensure reliable detection of errors. In addition, pre-verification (304) helps increase and/or maintain compression efficiency by keeping the length of checksums from becoming unnecessarily long.
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