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本文简述了既适用于模拟传输线路上又适用于数字传输线路上话音数据综合复用的三种方案,详细分析了这三种方案下数据分组的平均传输迟延,根据迟延吞吐量曲线,比较和评价了每一种方案的优劣。
In this paper, we briefly describe three schemes that are suitable for both the analog transmission line and the voice data multiplexed on the digital transmission line. The average transmission delay of the data packets in these three schemes is analyzed in detail. According to the delay throughput curve, the comparison and evaluation The pros and cons of each program.