UPLINK SYNCHRONIZATION

Various example embodiments relate to uplink synchronization. An apparatus may receive, from a device, an alert of expected expiry of at least one validity period of uplink synchronization data. In response to receiving the alert, the apparatus may pause scheduling of data transmissions for the devi...

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Bibliographische Detailangaben
Hauptverfasser: FREDERIKSEN, Frank, MANOLAKIS, Konstantinos
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:Various example embodiments relate to uplink synchronization. An apparatus may receive, from a device, an alert of expected expiry of at least one validity period of uplink synchronization data. In response to receiving the alert, the apparatus may pause scheduling of data transmissions for the device, or transmit, to the device, an on-demand uplink synchronization assistance signal comprising updated uplink synchronization data.