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LTE: DRX, eDRX and PSM are mutually exclusive or not?

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Want to know whether DRX, eDRX and PSM are mutually exclusive.

I understand that either of the three will be negotiated by the UE. So at any time only one mechanism is used by UE to save power.

posted Feb 12 by anonymous

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1 Answer

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Yes you cannot use all at a time, eDRX is evolved from DRX,PSM is for long time sleeping so you dont need DRX while UE in PSM mode.

answer Feb 13 by Jaganathan
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