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Dense random access channel (RACH) attempts by Internet of Things (IoT) devices result in radio access network (RAN) overload in a Long-Term Evolution-Advanced (LTE-A) cell. Currently, the Third-Generation Partnership Project (3GPP) proposes the macro eNodeB operate extended access barring (EAB) that employs time-randomization (T-R): a technique that randomizes RACH attempts in time to mitigate the...