TCP/IP报头压缩:WCDMA空中接口的提议和性能研究

12th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications. PIMRC 2001. Proceedings (Cat. No.01TH8598) Pub Date : 2001-09-30 DOI:10.1109/PIMRC.2001.965395

M. Rossi, A. Giovanardi, M. Zorzi, G. Mazzini

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引用次数: 10

摘要

提出了两种无线网络TCP/IP报头压缩(HC)方案，并在WCDMA空中接口上进行了研究。利用TCP/IP New Reno模拟器，以WCDMA信道轨迹为输入，将这些新方案与经典方案进行了比较。这些通道走线是通过使用根据UMTS标准要求构建的模拟器导出的。RLC(无线电链路控制)级别在透明模式下运行，同时增加开销以模拟MAC级别的存在。引入了一些新的性能指标来评价HC方案的性能。

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TCP/IP header compression: proposal and performance investigation on a WCDMA air interface

Two TCP/IP header compression (HC) schemes for wireless networks are proposed and investigated on a WCDMA air interface. These novel schemes are compared with the classical ones by means of a TCP/IP New Reno simulator taking as input WCDMA channel traces. These channel traces are derived by using a simulator built according to the UMTS standard requirements. The RLC (radio link control) level operates in transparent mode, while overhead is added to simulate the presence of a MAC level. Some new performance metrics are introduced to evaluate the performance of HC schemes.

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12th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications. PIMRC 2001. Proceedings (Cat. No.01TH8598)

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