Inactive state security support in wireless communications system
AssigneeNokia Technologies Oy
InventorsYanji ZHANG, Mikko SAILY, Sofonias HAILU
Life of this patent
Estimating the term…
Abstract
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.
Claims21
1-50. (canceled)
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.
An apparatus comprising at least one processing core, at least one memory including computer program code, the at least one memory and the computer program code being configured to, with the at least one processing core, cause the apparatus at least to:
- store a security context comprising a first key for wireless data transmission, and
- apply a timer for defining validity of the security context for the data transmission during an inactive state.
A non-transitory computer readable medium having stored thereon a set of computer readable instructions that, when executed by at least one processor, cause an apparatus to at least:
- store a security context comprising a first key for wireless data transmission, and
- apply a timer for defining validity of the security context for the data transmission during an inactive state.
Dependencies are inferred from the claim text.