Volume 9 Issue 1 - September 2017

  • 1. Ap based packet level fec mechanism using ered algorithm for data transmission

    Authors : Archana S. Randive, Veerbhadra S. Bale

    Pages : 213-217

    DOI : http://dx.doi.org/10.21172/1.91.32

    Keywords : Random Early Detection (RED), Forward Error Correction (FEC), Access Point (AP).

    Abstract :

    Data transmission over the wireless network faces many challenges. The most critical challenge is related to packet loss. To overcome the problem of packet loss, Forward Error Correction is used by adding extra packets known as redundant packet or parity packet to the original information. In Conventional sender-based FEC the number of redundant packets added to the source packets remains constant irrespective of changes in the network condition. The recovery performance of such schemes is therefore somewhat unpredictable because they fail to capture the real-time network conditions and adjust the FEC redundancy rate accordingly. Thus, this paper proposes an FEC mechanism implemented at AP and the redundancy rate is tuned in accordance with both the wireless channel condition (as indicated by the number of packet retransmissions) and the network traffic load (as indicated by the AP queue length).

    Citing this Journal Article :

    Archana S. Randive, Veerbhadra S. Bale, "Ap based packet level fec mechanism using ered algorithm for data transmission ", https://www.ijltet.org/journal_details.php?id=921&j_id=4002, Volume 9 Issue 1 - September 2017, 213-217, #ijltetorg