CELL-GROUP INDICATION FROM PDCP UPON INTEGRITY-VERIFICATION FAILURE

The example embodiments of the invention provide at least a method and apparatus to perform identifying, by a network device of a communication network, an integrity verification failure of at least one protocol data unit received by the network device over a cell group configured to a user equipmen...

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Bibliographische Detailangaben
1. Verfasser: KOSKINEN, Henri
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:The example embodiments of the invention provide at least a method and apparatus to perform identifying, by a network device of a communication network, an integrity verification failure of at least one protocol data unit received by the network device over a cell group configured to a user equipment; and based on identifying the integrity verification failure, sending to a control protocol entity associated with the network device information comprising an indication of the integrity verification failure and an indication of the cell group.