Abstract: Techniques are provided for receiving encrypted positioning assistance data, requesting and obtaining cipher keys to decrypt the positioning assistance data. An example method for transmitting a cipher key request includes receiving cipher key information including a start time value, a duration value, and an advance time value, determining an advance time duration that is equal to a sum of the start time value and the duration value minus the advance time value, and transmitting the cipher key request within the advance time duration.

Abstract: The present disclosure presents a method and an apparatus for managing performance of a user equipment (UE). For example, the disclosure presents a method for managing performance of a UE by computing, at a user equipment (UE), a first capacity estimate over a Wi-Fi interface in response to initiating of a new connection at the UE; detecting, at the UE, that the first capacity estimate is below an aggregation threshold; computing, at the UE, a second capacity estimate over a cellular interface in response to detecting that the first capacity estimate is below the aggregation threshold; and assigning the new connection initiated at the UE to the Wi-Fi interface or the cellular interface based at least on the first capacity estimate or the second capacity estimate. As such, performance of a UE may be managed.