Continuous contention-assisted transmission MAC protocol for wireless ad-hoc network

D. C. Hieu, Shigeru Shimamoto

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    2 Citations (Scopus)

    Abstract

    In this paper we introduce a new MAC protocol called Continuous Contention-Assisted Transmission (CAT) for wireless Ad-hoc network. This proposed protocol is based on Carrier sense multiple access with collision avoidance (CSMA/CA) but we have modified the ACK packet and re-designed mobile stations behavior so that they could continuously transmit data without contention. Our proposed algorithm tries to keep collision in the network as low as possible by allowing wireless stations to form a sequence of transmission among stations that have data to send. Analytical results are compared with simulations. The analysis model is quite accurate in predicting network throughput.

    Original languageEnglish
    Title of host publicationGLOBECOM - IEEE Global Telecommunications Conference
    DOIs
    Publication statusPublished - 2009
    Event2009 IEEE Global Telecommunications Conference, GLOBECOM 2009 - Honolulu, HI
    Duration: 2009 Nov 302009 Dec 4

    Other

    Other2009 IEEE Global Telecommunications Conference, GLOBECOM 2009
    CityHonolulu, HI
    Period09/11/3009/12/4

    Fingerprint

    Wireless ad hoc networks
    Network protocols
    Carrier sense multiple access
    Collision avoidance
    Throughput

    ASJC Scopus subject areas

    • Electrical and Electronic Engineering

    Cite this

    Continuous contention-assisted transmission MAC protocol for wireless ad-hoc network. / Hieu, D. C.; Shimamoto, Shigeru.

    GLOBECOM - IEEE Global Telecommunications Conference. 2009. 5426021.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Hieu, DC & Shimamoto, S 2009, Continuous contention-assisted transmission MAC protocol for wireless ad-hoc network. in GLOBECOM - IEEE Global Telecommunications Conference., 5426021, 2009 IEEE Global Telecommunications Conference, GLOBECOM 2009, Honolulu, HI, 09/11/30. https://doi.org/10.1109/GLOCOM.2009.5426021
    Hieu, D. C. ; Shimamoto, Shigeru. / Continuous contention-assisted transmission MAC protocol for wireless ad-hoc network. GLOBECOM - IEEE Global Telecommunications Conference. 2009.
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