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MBMS QoS: How an MBMS bearer's QoS differ from P2P bearer QoS ?

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MBMS QoS: How an MBMS bearer's QoS differ from P2P bearer QoS ?
posted Jul 19, 2014 by Ganesh

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1 Answer

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Except few parameters like UE-AMBR and APN-AMBR, MBMS bearer has rest of QoS parameters defined for EPS. MBMS services serve multiple or group to user at the same time using same radio resources as compare to point to point bearer creation which consumes more radio resources

Each MBMS service is provided through MBMS bearer. Each cell has configured radio resources for PDSCH and PMCH channels . So in case, if multiple MBMS bearers have been already created to transfer different different multi cast data, eNodeB may take decision to establish a new MBMS bearer based on the ARP value of existing bearer.

answer Jul 19, 2014 by Vimal Kumar Mishra
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