Application layer access channel congestion avoidance in group communications over broadcast/multicast services
The disclosure is directed to prioritizing call announce response in a broadcast/multicast communication system. An embodiment establishes a first priority (810; 910) for response based on assigning each user equipment (UE) (120; 520; 522; 1000) a first random delay for response to a first call anno...
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Main Authors | , , , |
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Format | Patent |
Language | Chinese English |
Published |
03.09.2014
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Subjects | |
Online Access | Get full text |
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Summary: | The disclosure is directed to prioritizing call announce response in a broadcast/multicast communication system. An embodiment establishes a first priority (810; 910) for response based on assigning each user equipment (UE) (120; 520; 522; 1000) a first random delay for response to a first call announce (740), responds to the first call announce using the first random delay, and determines a second priority (820; 920; 930; 940) for response to a subsequent call announce based on an elapsed time that each UE is present in a multicast area. |
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Bibliography: | Application Number: CN201280064603 |