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Home/ Engineering Questions/try to find
On: Posted in Engineering Questions Comments: 6 Views: 57

try to find

what is mean by CSMA/CA,CSMA/CD?

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6 Comments

  1. M.PARTHIBAN

    M.PARTHIBAN

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    M.PARTHIBAN
    2012-10-31T17:18:52+05:30Added a comment on October 31, 2012 at 5:18 pm

    Ca is accept all code , cd is for single code

  2. RANJIT VARADARAJAN

    RANJIT VARADARAJAN

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    RANJIT VARADARAJAN
    2012-10-31T17:21:55+05:30Added a comment on October 31, 2012 at 5:21 pm

    CSMA/CA MEANS CARRIER SENSE MULTIPLE ACCESS COLLISION AVOIDANCE .

    CSMA/CD MEANS CARRIER SENSE MULTIPLE ACCESS COLLISION DETECTION.

  3. V.N Munus
    2012-10-31T18:35:00+05:30Added a comment on October 31, 2012 at 6:35 pm

    CSMA/CA (Carrier Sense Multiple Access/Collision Avoidance) is a protocol for carrier transmission in 802.11 networks.

    CSMA/CA (Carrier Sense Multiple Access / Collision Detection), a set of rules determining how network devices respond when two devices attempt to use a data channel simultaneously (called a collision).

  4. MANOJ KUMAR
    2012-10-31T20:03:17+05:30Added a comment on October 31, 2012 at 8:03 pm

    Carrier sense multiple access with collision detection (CSMA/CD) is a Media Access Control method in which:[1]

    a carrier sensing scheme is used.
    a transmitting data station that detects another signal while transmitting a frame, stops transmitting that frame, transmits a jam signal, and then waits for a random time interval before trying to resend the frame.
    CSMA/CA (Carrier Sense Multiple Access/Collision Avoidance) is a protocol

  5. S.ANAND
    2012-11-02T10:58:12+05:30Added a comment on November 2, 2012 at 10:58 am

    CSMA/CA MEANS CARRIER SENSE MULTIPLE ACCESS COLLISION AVOIDANCE .

    CSMA/CD MEANS CARRIER SENSE MULTIPLE ACCESS COLLISION DETECTION.

  6. JAYANTHI.P
    2012-11-03T13:12:22+05:30Added a comment on November 3, 2012 at 1:12 pm

    CSMA/CA which means carrier sense multiple access with collision avoidance
    CSMA/CD which means carrier sense multiple access with collision detection.Back off algorithm is used in csma/cd .

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