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Analysis of data compression algorithm and its improvement in ATN

  • Chenglei Yang*
  • , Jun Zhang
  • , Feng Liu
  • *Corresponding author for this work
  • Beihang University

Research output: Contribution to journalArticlepeer-review

Abstract

To solve the data compression problem and improve the transmission efficiency in the ATN (aeronautical telecommunication network) mobile communication network, the data packets headers compression algorithm of CLNP (connectionless network layer protocol) is discussed in detail. The relationships of transmission efficiency, compression rate and packet length are given by analyzing compression procedure and capability. Combining ESIS (end system to intermediate system) protocol, an improved header compression algorithm of CLNP data packet is presented in the IDRP (inter-domain routing protocol) routing algorithm. The impression efficiency of packets headers is analyzed and the correlation between impression efficiency and packet length is given. The simulation results showed that the new algorithm could promote the compression efficiency of data packets and transmission efficiency of the network.

Original languageEnglish
Pages (from-to)1178-1181
Number of pages4
JournalBeijing Hangkong Hangtian Daxue Xuebao/Journal of Beijing University of Aeronautics and Astronautics
Volume30
Issue number12
Publication statusPublished - Dec 2004
Externally publishedYes

Keywords

  • Aeronautical telecommunication network
  • Air line network
  • Connectionless network layer protocol
  • Header compression
  • Mobile communication

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