Inactive state security support in wireless communications system

According to an example aspect of the present invention, there is provided a method, comprising: storing a security context comprising a first key for wireless data transmission, and applying a timer for defining validity of the security context for the data transmission during an inactive state.

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Bibliographische Detailangaben
Hauptverfasser: Hailu, Sofonias, Zhang, Yanji, Saily, Mikko
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:According to an example aspect of the present invention, there is provided a method, comprising: storing a security context comprising a first key for wireless data transmission, and applying a timer for defining validity of the security context for the data transmission during an inactive state.