CPC H04W 76/36 (2018.02) [H04L 5/0012 (2013.01); H04W 68/005 (2013.01); H04W 72/23 (2023.01); H04W 76/20 (2018.02)] | 3 Claims |
1. A method comprising:
receiving, by a wireless device from a base station central unit, a radio resource control release message comprising a configuration of a periodic resource, wherein the configuration of the periodic resource comprises:
a parameter indicating a time alignment timer associated with the periodic resource; and
a radio network temporary identifier (RNTI) associated with the periodic resource;
transmitting, by the wireless device, one or more transport blocks via the periodic resource; and
receiving, by the wireless device, a hybrid automatic repeat request (HARQ) feedback associated with the one or more transport blocks and scrambled with the RNTI, wherein a wireless device context comprising the configuration of the periodic resource is released based on an expiration of the time alignment timer associated with the periodic resource of the wireless device.
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