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...

Full description

Saved in:
Bibliographic Details
Main Authors ANCHAN KIRAN, LIN YIH-HAO, MAGGENTI MARK, SANTHANAM ARVIND
Format Patent
LanguageChinese
English
Published 03.09.2014
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
WIRELESS COMMUNICATIONS NETWORKS
Online AccessGet full text

Cover

More Information
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.
Bibliography:Application Number: CN201280064603